CN209953704U

CN209953704U - Steel bar cutting machine with steel bar fixing function

Info

Publication number: CN209953704U
Application number: CN201920455982.1U
Authority: CN
Inventors: 徐苗苗
Original assignee: Shanghai Minggu Civil Defense Equipment Co Ltd
Current assignee: Shanghai Minggu Civil Defense Equipment Co Ltd
Priority date: 2019-04-05
Filing date: 2019-04-05
Publication date: 2020-01-17
Anticipated expiration: 2029-04-05

Abstract

The utility model discloses a reinforcement cutting machine with reinforcing bar fixed function, including the control box, it is connected with the threaded rod to rotate between the both sides of control box inner wall, the first belt pulley of the surface fixedly connected with of threaded rod one end, one side fixedly connected with motor of the inner wall bottom of control box, motor output shaft's surface fixedly connected with second belt pulley, the surface of second belt pulley passes through belt drive with the surface of first belt pulley and is connected, the surface threaded connection of the threaded rod other end has the thread block, the bottom fixedly connected with slide bar of thread block, the bottom sliding connection of the bottom of slide bar and the inner wall of control box. The utility model is simple in operation, it is strong to use to the in-process of cutting, can be fine press from both sides the reinforcing bar tightly, avoid the removal of reinforcing bar, lead to unable smooth cutting, and avoid the staff to cause the injury to self, great improvement the comprehensiveness and the functional of cutting machine.

Description

Steel bar cutting machine with steel bar fixing function

Technical Field

The utility model relates to a reinforcement cutting machine specifically is a reinforcement cutting machine with reinforcing bar fixed function.

Background

A steel bar cutting machine is a tool used for cutting steel bars. Generally, there are full-automatic steel bar cutting machines and semi-automatic steel bar cutting machines. The fixed-length cutting device is one of indispensable devices for processing reinforcing steel bars, and is mainly used for fixed-length cutting of the reinforcing steel bars in buildings, bridges, tunnels, power stations, large-scale water conservancy projects and the like. Compared with other cutting equipment, the steel bar cutting machine has the characteristics of light weight, less energy consumption, reliable work, high efficiency and the like, so the steel bar cutting machine is gradually and widely adopted by machining, small steel rolling mills and the like in recent years, and plays an important role in various fields of national economic construction.

In the middle of the real life, people often press from both sides tightly the reinforcing bar through the hand to the cutting of reinforcing bar, cuts again, however the clamp of hand is tight, and can not be fine press from both sides the reinforcing bar tightly, in case when the reinforcing bar cutting, the reinforcing bar must take place to remove to cause the trouble to the cutting process, serious reduction cutting efficiency, and cause the injury to the staff easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reinforcement cutting machine with reinforcing bar fixed function 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 steel bar cutting machine with a steel bar fixing function comprises a control box, wherein a threaded rod is rotatably connected between two sides of the inner wall of the control box, a first belt pulley is fixedly connected to the outer surface of one end of the threaded rod, a motor is fixedly connected to one side of the bottom of the inner wall of the control box, a second belt pulley is fixedly connected to the outer surface of an output shaft of the motor, the outer surface of the second belt pulley is connected with the outer surface of the first belt pulley in a belt transmission manner, a threaded block is connected to the outer surface of the other end of the threaded rod in a threaded manner, a sliding rod is fixedly connected to the bottom of the threaded block, the bottom end of the sliding rod is slidably connected with the bottom of the inner wall of the control box, a fixing rod is fixedly connected to the top of the threaded block, the top end of the fixing rod penetrates through the control, the bottom of the inner wall of the clamping frame is fixedly connected with a stabilizing block, the top of the stabilizing block is provided with an arc-shaped groove, an arc-shaped clamping block is slidably connected between two sides of the inner wall of the clamping frame, and the bottom of the arc-shaped clamping block and the top of the inner wall of the arc-shaped groove are fixedly connected with non-slip mats.

Preferably, the top of the clamping frame is in threaded connection with a screw rod, the bottom end of the screw rod penetrates through the clamping frame and extends into the clamping frame, and one end of the screw rod, which extends into the clamping frame, is rotatably connected to the top of the arc-shaped clamping block.

Preferably, the two sides of the top of the control box are fixedly connected with U-shaped placing blocks.

Preferably, the top of control box just is located one side fixedly connected with movable frame that presss from both sides tight frame, it is connected with the swiveling wheel to rotate between the both sides of movable frame inner wall to the quantity of swiveling wheel is two.

Preferably, the top of the control box is fixedly connected with a fixed plate on the back of the U-shaped placing block, one side of the fixed plate is slidably connected with a sliding plate, and the bottom of the sliding plate is fixedly connected with a cutting machine body.

Preferably, both sides of the bottom of the control box are fixedly connected with supporting legs.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model inserts the steel bar to be cut into the clamping frame, then inserts into the movable frame, and is positioned between two rotating wheels, and one end of the cut is positioned at the top of the U-shaped placing block on the right side, the screw rod is rotated, when the screw rod rotates, the arc clamping block is driven to move downwards, and the arc clamping block moves downwards, so that the steel bar to be cut can be well clamped, at the moment, the cutting machine body is started, and the worker lifts the cutting machine body upwards and moves downwards, so that the steel bar can be well cut, after the cutting is finished, the first belt pulley and the second belt pulley can be driven to rotate by starting the motor, the threaded rod is indirectly driven to rotate, when the threaded rod rotates, the threaded block can be driven to move rightwards, and the threaded block moves rightwards, so that the clamping frame can be driven to move rightwards by the fixing rod, at this moment, the reinforcing steel bar can be driven to move rightwards, subsequent cutting is continued, the operation is simple, the use is strong, in the cutting process, the reinforcing steel bar can be well clamped, the moving of the reinforcing steel bar is avoided, the cutting which cannot be smooth is caused, the injury of workers to the cutting machine is avoided, and the comprehensiveness and the functionality of the cutting machine are greatly improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a structural side view of the clamping frame of the present invention;

fig. 3 is a side view of the movable frame of the present invention.

In the figure: 1. a control box; 2. a threaded rod; 3. a first pulley; 4. a motor; 5. a second pulley; 6. a thread block; 7. a slide bar; 8. fixing the rod; 9. clamping the frame; 10. a stabilizing block; 11. an arc-shaped slot; 12. an arc-shaped clamping block; 13. a non-slip mat; 14. a screw rod; 15. a U-shaped placing block; 16. a movable frame; 17. a rotating wheel; 18. a fixing plate; 19. a sliding plate; 20. a cutter body; 21. and (5) supporting legs.

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. 1-3, the present invention provides an embodiment:

a steel bar cutting machine with a steel bar fixing function comprises a control box 1, wherein a threaded rod 2 is rotatably connected between two sides of the inner wall of the control box 1, a first belt pulley 3 is fixedly connected to the outer surface of one end of the threaded rod 2, a motor 4 is fixedly connected to one side of the bottom of the inner wall of the control box 1, a second belt pulley 5 is fixedly connected to the outer surface of an output shaft of the motor 4, the outer surface of the second belt pulley 5 is connected with the outer surface of the first belt pulley 3 through belt transmission, a threaded block 6 is connected to the outer surface of the other end of the threaded rod 2 in a threaded manner, a sliding rod 7 is fixedly connected to the bottom of the threaded block 6, the bottom of the sliding rod 7 is slidably connected with the bottom of the inner wall of the control box 1, a fixing rod 8 is fixedly connected to the top of the threaded block 6, and the top end, the fixing rod 8 extends to one end fixedly connected with of the top of the control box 1 to clamp the frame 9, the bottom fixedly connected with of the inner wall of the clamping frame 9 is provided with a stabilizing block 10, the top of the stabilizing block 10 is provided with an arc-shaped groove 11, an arc-shaped clamping block 12 is slidably connected between two sides of the inner wall of the clamping frame 9, and the bottom of the arc-shaped clamping block 12 and the top of the inner wall of the arc-shaped groove 11 are fixedly connected with non-slip mats 13.

In this embodiment, a screw rod 14 is connected to the top of the clamping frame 9 through a thread, the bottom end of the screw rod 14 penetrates through the clamping frame 9 and extends into the clamping frame 9, and one end of the screw rod 14 extending into the clamping frame 9 is rotatably connected to the top of the arc-shaped clamping block 12.

In this embodiment, the two sides of the top of the control box 1 are fixedly connected with U-shaped placing blocks 15.

In this embodiment, the top of control box 1 just is located one side fixedly connected with movable frame 16 of pressing from both sides tight frame 9, it is connected with swiveling wheel 17 to rotate between the both sides of movable frame 16 inner wall to the quantity of swiveling wheel 17 is two.

In this embodiment, a fixed plate 18 is fixedly connected to the top of the control box 1 and located on the back of the U-shaped placing block 15, a sliding plate 19 is slidably connected to one side of the fixed plate 18, and a cutter body 20 is fixedly connected to the bottom of the sliding plate 19.

In this embodiment, the two sides of the bottom of the control box 1 are fixedly connected with supporting legs 21.

The working principle is as follows: the steel bar to be cut is inserted into the clamping frame 9, and then inserted into the movable frame 16, and is positioned between the two rotating wheels 17, one end of the cut is placed at the top of the U-shaped placing block 15 on the right side, the screw rod 14 is rotated, when the screw rod 14 rotates, the arc-shaped clamping block 12 is driven to move downwards, and the arc-shaped clamping block 12 moves downwards, so that the steel bar to be cut can be well clamped, at the moment, the cutting machine body 20 is started, a worker lifts the cutting machine body 20 upwards and then moves downwards, so that the steel bar can be well cut, after the cutting is finished, the motor 4 is started, so that the first belt pulley 3 and the second belt pulley 5 can be driven to rotate, the threaded rod 2 is indirectly driven to rotate, when the threaded rod 2 rotates, the threaded block 6 can be driven to move rightwards, and the threaded block 6 moves rightwards, just can drive through dead lever 8 and press from both sides tight frame 9 and move right, just can drive the reinforcing bar at this moment and move right, continue subsequent cutting, easy operation, it is strong to use to the in-process of cutting, can be fine press from both sides tight the reinforcing bar, avoid the removal of reinforcing bar, lead to unable smooth cutting, and avoid the staff to cause the injury to self, great improvement the comprehensiveness and the functionality of cutting machine.

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 reinforcement cutting machine with reinforcing bar fixed function, includes control box (1), its characterized in that: the novel belt pulley is characterized in that a threaded rod (2) is rotatably connected between two sides of the inner wall of the control box (1), a first belt pulley (3) is fixedly connected to the outer surface of one end of the threaded rod (2), a motor (4) is fixedly connected to one side of the bottom of the inner wall of the control box (1), a second belt pulley (5) is fixedly connected to the outer surface of an output shaft of the motor (4), the outer surface of the second belt pulley (5) is connected with the outer surface of the first belt pulley (3) through belt transmission, a threaded block (6) is connected to the outer surface of the other end of the threaded rod (2) in a threaded manner, a sliding rod (7) is fixedly connected to the bottom of the inner wall of the control box (1), the bottom end of the sliding rod (7) is connected with the bottom of the inner wall of the control box (1) in a sliding manner, a fixing rod (8) is fixedly connected to the top of the threaded, the one end fixedly connected with that dead lever (8) extend to control box (1) top presss from both sides tight frame (9), the bottom fixedly connected with stabilizing block (10) of the inner wall that presss from both sides tight frame (9), arc wall (11) have been seted up at the top of stabilizing block (10), sliding connection has the arc to press from both sides tight block (12) between the both sides of the inner wall that presss from both sides tight frame (9), the equal fixedly connected with slipmat (13) in bottom of the tight block (12) of arc clamp and the top of arc wall (11) inner wall.

2. A reinforcing bar cutting machine having a reinforcing bar fixing function according to claim 1, wherein: the top threaded connection who presss from both sides tight frame (9) has lead screw (14), the bottom of lead screw (14) runs through presss from both sides tight frame (9) and extends to the inside that presss from both sides tight frame (9), lead screw (14) extend to the one end of the inside that presss from both sides tight frame (9) rotate connect in the top of arc clamp piece (12).

3. A reinforcing bar cutting machine having a reinforcing bar fixing function according to claim 1, wherein: the two sides of the top of the control box (1) are fixedly connected with U-shaped placing blocks (15).

4. A reinforcing bar cutting machine having a reinforcing bar fixing function according to claim 1, wherein: the top of control box (1) just is located one side fixedly connected with movable frame (16) of pressing from both sides tight frame (9), it is connected with swiveling wheel (17) to rotate between the both sides of movable frame (16) inner wall to the quantity of swiveling wheel (17) is two.

5. A reinforcing bar cutting machine having a reinforcing bar fixing function according to claim 1, wherein: the cutting machine is characterized in that a fixed plate (18) is fixedly connected to the top of the control box (1) and the back of the U-shaped placing block (15), a sliding plate (19) is slidably connected to one side of the fixed plate (18), and a cutting machine body (20) is fixedly connected to the bottom of the sliding plate (19).

6. A reinforcing bar cutting machine having a reinforcing bar fixing function according to claim 1, wherein: the two sides of the bottom of the control box (1) are fixedly connected with supporting legs (21).