Electric automatic steel bar cutting machine

Abstract

The utility model provides an electrical automation reinforcing steel bar cutting machine, which relates to the technical field of reinforcing steel bar cutting and comprises a processing table, a top plate frame is arranged at the top of the processing table, an adjusting component is arranged at the top of the top plate frame, and a cutting device is arranged at the bottom of the adjusting component. A single reinforcing steel bar can slide out of the hopper through the discharging assembly, meanwhile, the first hydraulic telescopic rod pushes the mounting plate to descend, the reinforcing steel bar is clamped through the first clamping jaw air cylinder, then the electric cylinder pushes the first sliding block to slide on the first guide rod, the reinforcing steel bar is conveyed to a cutting area, and then clamping of the second clamping jaw air cylinder is matched; according to the steel bar cutting device, when a single steel bar is cut, the other steel bar enters the preparation station, so that after one steel bar is cut, the other steel bar can rapidly rotate to the cutting station, the feeding time is shortened, the overall cutting speed is indirectly increased, the cutting working efficiency can be improved, the requirement is met, and the automation degree is high.

Description

Technical Field

[0001] The utility model relates to the technical field of steel bar cutting, in particular to an electric automatic steel bar cutting machine. Background Art

[0002] Rebar refers to steel used for reinforced concrete and prestressed reinforced concrete. Its cross section is round, and sometimes square with rounded corners. It includes plain round steel bars, ribbed steel bars, and twisted steel bars. The most basic process of steel bar processing is cutting.

[0003] Currently, the most commonly used steel bar cutting machines are ordinary handheld cutting machines or hydraulic pliers. However, this cutting method is labor-intensive, too slow, and has low production efficiency, making it difficult to meet demand. Utility Model Content

[0004] The purpose of the utility model is to solve the problems in the prior art that manual feeding is low in efficiency, time-consuming and labor-intensive, and has great potential safety hazards, which easily affects the overall work efficiency and causes damage to the life safety of the operator, and to propose an electrical automatic steel bar cutting machine.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an electric automatic steel bar cutting machine, comprising a processing table, a top plate frame is arranged on the top of the processing table, an adjusting component is arranged on the top of the top plate frame, a cutting device is arranged on the bottom of the adjusting component, two fixed plates are arranged on one side of the adjusting component, a first guide rod is fixedly connected to the side where the two fixed plates are close to each other, an electric cylinder is arranged on one side of a single fixed plate, an output end of the electric cylinder movably passes through the single fixed plate and is connected to a first slider, a first hydraulic telescopic rod is arranged on the bottom of the first slider, a mounting plate is connected to the bottom of the first hydraulic telescopic rod, two first clamping claw cylinders are fixedly installed on the bottom of the mounting plate, a hopper is arranged on the top of the processing table, and a discharging component is arranged on the inner side of the hopper.

[0006] Preferably, the adjustment assembly includes a fixed frame, a second guide rod is provided on the inner side of the fixed frame, a motor is provided at one end of the fixed frame, the output end of the motor movably passes through the fixed frame and is connected to a screw rod, a second slider is provided on the outer wall of the screw rod and the second guide rod, a second hydraulic telescopic rod is connected to the bottom of the second slider, and the cutting equipment is fixedly mounted on the bottom of the second hydraulic telescopic rod.

[0007] Preferably, the discharging assembly includes two cylinders, and the output ends of the two cylinders are fixedly installed with fixed blocks, the outer sides of the fixed blocks are rotatably connected with ear seats, and the tops of the ear seats are provided with support plates, one end of the support plates is fixedly connected with two limit baffles, and a discharging port is penetrated through one side of the hopper, and the support plate is rotatably installed on the inner side of the discharging port.

[0008] Preferably, two brackets are arranged on the top of the processing table, a servo motor is installed on one side of a single bracket, and an output end of the servo motor movably passes through the single bracket and is connected to a rotating roller.

[0009] Preferably, the rotating roller is arranged directly below the cutting device, and a plurality of groups of second clamping cylinders are evenly distributed on the outer side of the rotating roller.

[0010] Preferably, a landslide is provided at one end of the top of the processing table, and a material storage bin is provided at one end of the processing table, and the material storage bin is arranged below one end of the landslide.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, a single steel bar can be slid out of the hopper through the discharging assembly, and at the same time, the first hydraulic telescopic rod pushes the mounting plate down, and the first clamping claw cylinder clamps the steel bar. Then the electric cylinder pushes the first slider to slide on the first guide rod to transport the steel bar to the cutting area, and then cooperates with the clamping of the second clamping claw cylinder to achieve that when a single steel bar is cut, another steel bar enters the preparation station. Therefore, after one steel bar is cut, the other steel bar can be quickly rotated to the cutting station, reducing the loading time, indirectly improving the overall cutting speed, and then improving the cutting work efficiency, meeting the needs, and having a high degree of automation.

[0013] 2. In the utility model, the motor drives the screw rod to rotate, which can drive the second slider to slide left and right. At the same time, the second hydraulic telescopic rod pushes the cutting device down, so that the steel bars can be cut, thereby realizing flexible adjustment of the cutting position and improving work efficiency and cutting accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional structural diagram of an electric automatic steel bar cutting machine is proposed for the utility model;

[0015] Figure 2 The utility model provides a schematic diagram of the electric cylinder structure of an electric automatic steel bar cutting machine;

[0016] Figure 3 A schematic diagram of the screw rod structure of an electric automatic steel bar cutting machine is proposed for the utility model;

[0017] Figure 4 A sectional view of a hopper of an electric automatic steel bar cutting machine is proposed for the utility model;

[0018] Figure 5 The utility model provides a schematic diagram of the rotating roller structure of an electric automatic steel bar cutting machine.

[0019] Legend: 1. Processing table; 2. Top plate frame; 3. Fixed plate; 4. First guide rod; 5. Electric cylinder; 6. First slide block; 7. First hydraulic telescopic rod; 8. Mounting plate; 9. First gripper cylinder; 10. Hopper; 11. Cylinder; 12. Fixed block; 13. Ear seat; 14. Support plate; 15. Limit baffle; 16. Fixed frame; 17. Motor; 18. Screw; 19. Second guide rod; 20. Second slide block; 21. Second hydraulic telescopic rod; 22. Cutting equipment; 23. Bracket; 24. Servo motor; 25. Rotating roller; 26. Second gripper cylinder; 27. Slope; 28. Storage bin. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Example 1

[0023] like Figure 1-Figure 5As shown, the utility model provides a technical solution: an electric automatic steel bar cutting machine, comprising a processing table 1, a top plate frame 2 is arranged on the top of the processing table 1, an adjusting component is arranged on the top of the top plate frame 2, a cutting device 22 is arranged at the bottom of the adjusting component, two fixed plates 3 are arranged on one side of the adjusting component, a first guide rod 4 is fixedly connected to the side where the two fixed plates 3 are close, an electric cylinder 5 is arranged on one side of the single fixed plate 3, an output end of the electric cylinder 5 movably passes through the single fixed plate 3 and is connected to a first slider 6, a first hydraulic telescopic rod 7 is arranged at the bottom of the first slider 6, A mounting plate 8 is connected to the bottom of the first hydraulic telescopic rod 7, and two first clamping jaw cylinders 9 are fixedly installed on the bottom of the mounting plate 8. A hopper 10 is arranged on the top of the processing table 1, and a discharging assembly is arranged on the inner side of the hopper 10. The discharging assembly includes two cylinders 11, and fixed blocks 12 are fixedly installed on the output ends of the two cylinders 11. An ear seat 13 is rotatably connected to the outer side of the fixed block 12, and a support plate 14 is arranged on the top of the ear seat 13. Two limit baffles 15 are fixedly connected to one end of the support plate 14. A discharging port is penetrated through one side of the hopper 10, and the support plate 14 is rotatably installed on the inner side of the discharging port.

[0024] In this embodiment, the cylinder 11 pushes the bottom end of the support plate 14 to rotate and form a slope. The steel bars are affected by the change in the slope and slide to the lower end, and slide from the discharge port to the limit baffle 15. At the same time, the first hydraulic telescopic rod 7 is used to push the mounting plate 8 down, and the first clamping cylinder 9 clamps the steel bars. Then the electric cylinder 5 pushes the first slide block 6 to slide on the first guide rod 4 to transport the steel bars to the cutting area, and then cooperates with the clamping of the second clamping cylinder 26 to achieve that when a single steel bar is cut, another steel bar enters the preparation station. Therefore, after one steel bar is cut, the other steel bar can be quickly rotated to the cutting station, reducing the loading time and indirectly improving the overall cutting speed, thereby improving the cutting work efficiency, meeting the needs, and having a high degree of automation.

[0025] Example 2

[0026] like Figure 1-Figure 5As shown, the adjustment component includes a fixed frame 16, a second guide rod 19 is arranged on the inner side of the fixed frame 16, a motor 17 is arranged at one end of the fixed frame 16, the output end of the motor 17 movably passes through the fixed frame 16 and is connected to a screw rod 18, a second slider 20 is arranged on the outer wall of the screw rod 18 and the second guide rod 19, the bottom of the second slider 20 is connected to a second hydraulic telescopic rod 21, a cutting device 22 is fixedly installed at the bottom of the second hydraulic telescopic rod 21, two brackets 23 are arranged on the top of the processing table 1, a servo motor 24 is installed on one side of a single bracket 23, the output end of the servo motor 24 movably passes through the single bracket 23 and is connected to a rotating roller 25, the rotating roller 25 is arranged directly below the cutting device 22, and a plurality of groups of second clamping claw cylinders 26 are evenly distributed on the outside of the rotating roller 25, a landslide 27 is opened at one end of the top of the processing table 1, a storage bin 28 is arranged at one end of the processing table 1, and the storage bin 28 is arranged below one end of the landslide 27.

[0027] In this embodiment, the motor 17 drives the screw rod 18 to rotate, which can drive the second slider 20 to slide left and right. At the same time, the second hydraulic telescopic rod 21 pushes the cutting device 22 to descend, so that the steel bars can be cut, thereby realizing flexible adjustment of the cutting position and improving work efficiency and cutting accuracy. The second clamping cylinder 26 can clamp and fix the steel bars fed over, and at the same time, the servo motor 24 can drive the rotating roller 25 to rotate, so that the steel bars clamped on different groups of second clamping cylinders 26 can be cut by the cutting device 22, thereby maintaining the continuity of the cutting work and effectively improving work efficiency. After the cutting is completed, the second clamping cylinder 26 will release the clamping, allowing the steel bars to slide from the landslide 27 into the storage bin 28, thereby realizing rapid unloading, effectively improving work efficiency, and saving labor and time costs.

[0028] The working principle of this embodiment is as follows: when in use, first put the steel bar into the hopper 10, start the cylinder 11 to push the bottom end of the support plate 14, so that the support plate 14 rotates to form a slope, and the steel bar slides to the lower end due to the change in the slope. A single steel bar will slide from the discharge port to the limit baffle 15, and then the first hydraulic telescopic rod 7 pushes the mounting plate 8 down, and the steel bar is clamped by the first clamping claw cylinder 9, and then the electric cylinder 5 is started to push the first slide block 6 to slide on the first guide rod 4, so that the steel bar moves to one side of the rotating roller 25, and the second clamping claw cylinder 26 corresponding to the position of the steel bar clamps the steel bar, and at the same time, the first clamping claw cylinder 9 releases the clamping and returns to its original position, and the cycle continues. The ring is used to clamp and feed the material. At this time, the servo motor 24 is started to drive the rotating roller 25 to rotate, so that the steel bar clamped by the second clamping claw cylinder 26 is rotated to the bottom of the cutting device 22, and the motor 17 is started to drive the screw rod 18 to rotate, so that the second slider 20 slides left and right, and the position of the cutting device 22 is adjusted. When the position adjustment is completed, the second hydraulic telescopic rod 21 pushes the cutting device 22 to cut the steel bar. Finally, when the steel bar is cut, the servo motor 24 drives the rotating roller 25 to rotate again, and the second clamping claw cylinder 26 gradually releases the clamping, so that the finished steel bar that has been cut slides from the landslide 27 into the storage bin 28, thereby completing the use of the electric automatic steel bar cutting machine.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An electric automatic steel bar cutting machine, comprising a processing table (1), characterized in that: A top plate frame (2) is arranged on the top of the processing table (1), an adjustment component is arranged on the top of the top plate frame (2), a cutting device (22) is arranged on the bottom of the adjustment component, two fixed plates (3) are arranged on one side of the adjustment component, a first guide rod (4) is fixedly connected to the side where the two fixed plates (3) are close to each other, an electric cylinder (5) is arranged on one side of a single fixed plate (3), an output end of the electric cylinder (5) movably passes through the single fixed plate (3) and is connected to a first slider (6), a first hydraulic telescopic rod (7) is arranged at the bottom of the first slider (6), a mounting plate (8) is connected to the bottom of the first hydraulic telescopic rod (7), two first clamping jaw cylinders (9) are fixedly installed at the bottom of the mounting plate (8), a hopper (10) is arranged on the top of the processing table (1), and a discharging component is arranged on the inner side of the hopper (10).

2. The electric automatic steel bar cutting machine according to claim 1, characterized in that: The adjustment assembly comprises a fixed frame (16), a second guide rod (19) is arranged on the inner side of the fixed frame (16), a motor (17) is arranged at one end of the fixed frame (16), an output end of the motor (17) movably passes through the fixed frame (16) and is connected to a screw rod (18), a second slider (20) is arranged on the outer wall of the screw rod (18) and the second guide rod (19), a second hydraulic telescopic rod (21) is connected to the bottom of the second slider (20), and the cutting device (22) is fixedly mounted on the bottom of the second hydraulic telescopic rod (21).

3. The electric automatic steel bar cutting machine according to claim 1, characterized in that: The discharge assembly comprises two cylinders (11), the output ends of the two cylinders (11) are fixedly mounted with fixed blocks (12), the outer side of the fixed block (12) is rotatably connected with an ear seat (13), the top of the ear seat (13) is provided with a support plate (14), one end of the support plate (14) is fixedly connected with two limit baffles (15), a discharge port is penetrated through one side of the hopper (10), and the support plate (14) is rotatably mounted on the inner side of the discharge port.

4. The electric automatic steel bar cutting machine according to claim 1, characterized in that: Two brackets (23) are arranged on the top of the processing table (1), a servo motor (24) is installed on one side of a single bracket (23), and an output end of the servo motor (24) movably passes through the single bracket (23) and is connected to a rotating roller (25).

5. The electric automatic steel bar cutting machine according to claim 4, characterized in that: The rotating roller (25) is arranged directly below the cutting device (22), and a plurality of groups of second clamping jaw cylinders (26) are evenly distributed on the outer side of the rotating roller (25).

6. The electric automatic steel bar cutting machine according to claim 1, characterized in that: A slide (27) is provided at one end of the top of the processing table (1), and a material storage bin (28) is provided at one end of the processing table (1), wherein the material storage bin (28) is arranged below one end of the slide (27).

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