Construction steel bar straightening device capable of achieving automatic feeding
By designing an automated feeding device for straightening building steel bars, the problems of high manpower consumption and limited applicability of existing devices have been solved, achieving automated straightening and efficient processing of different types of steel bars.
Patent Information
- Application Number
- CN202423264253.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Existing rebar straightening devices lack automatic feeding functions, resulting in high labor consumption and an inability to effectively straighten rebars of different thicknesses and lengths.
An automatic feeding and straightening device for construction steel bars was designed, comprising a heating component, a clamping component, a cooling component, and a feeding component. The device achieves automatic straightening of steel bars through heating, clamping, and cooling, and can adapt to steel bars of different thicknesses and lengths.
It achieves automatic feeding, reduces manpower consumption, improves work efficiency, and can effectively straighten steel bars of various thicknesses and lengths, thus expanding the applicability of the device.
Smart Images
Figure CN223801421U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to reinforcing bar straightening technical field more specifically, the utility model relates to a kind of building reinforcing bar straightening device of automatic feeding. BACKGROUND
[0002] Reinforcing bar is a kind of building material commonly used to strengthen concrete structure, also known as concrete reinforcing bar or reinforcing bar. It is usually in long strip shape, made of high-strength steel, used to increase strength and toughness in concrete, but due to transportation reasons, it is prone to bending, which affects the normal use of reinforcing bar, so reinforcing bar straightening device is needed to straighten the reinforcing bar.
[0003] The existing straightening device generally does not have the function of automatic feeding when processing reinforcing bar, which not only wastes manpower, but also reduces efficiency, and reinforcing bar is not the same thickness and length, and the general straightening device does not have the function of straightening reinforcing bar of various thickness and length.
[0004] Therefore, an automatic feeding building reinforcing bar straightening device is proposed to solve the above problems. UTILITY MODEL CONTENT
[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides an automatic feeding building reinforcing bar straightening device to solve the problems raised in the above background.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an automatic feeding building reinforcing bar straightening device, comprising a workbench, a heating assembly, a straightening assembly, a cooling assembly and a feeding assembly, the upper end surface of the workbench is provided with a heating assembly, and the side of the heating assembly is provided with a straightening assembly, the side of the straightening assembly away from the heating assembly is provided with a cooling assembly, and the side of the workbench is provided with a feeding assembly, the heating assembly comprises an electric box, a mounting piece, a heating cylinder and a heating wire, and the output end of the electric box is connected with the mounting piece, the upper end surface of the mounting piece is provided with the heating cylinder, and the inside of the heating cylinder is provided with the heating wire.
[0007] Preferably, the straightening assembly comprises a mounting bracket, a fixed shaft, a hard spring, a sliding sleeve, a rotating shaft and a straightening roller, the inside of the mounting bracket is provided with the fixed shaft, the outer diameter surface of the fixed shaft is provided with the hard spring, and the end of the hard spring away from the mounting bracket is provided with the sliding sleeve, the outer diameter surface of the sliding sleeve is fixed with the rotating shaft, and the end of the rotating shaft away from the sliding sleeve is provided with the straightening roller.
[0008] Preferably, the cooling assembly comprises a water tank, a water pump, a water pipe, a cooling sleeve and a water flow tank, an outer wall of the water tank is provided with the water pump, an output end of the water pump is provided with the water pipe, a far end of the water pipe away from the water pump is provided with the cooling sleeve, and a lower end surface of the cooling sleeve is provided with the water flow tank.
[0009] Preferably, the feeding assembly comprises a material placing bin, a conveying belt, a feeding bin, a motor, a driving shaft and an arc-shaped block, one side of the material placing bin is provided with the conveying belt, a side of the conveying belt away from the material placing bin is provided with the feeding bin, an outer wall of the conveying belt is provided with the motor, an output end of the motor is provided with the driving shaft, and a surface of the conveying belt is provided with the arc-shaped block.
[0010] Preferably, the straightening assembly is provided with four groups, and the four groups of straightening assemblies are linearly arranged on an upper end surface of the workbench.
[0011] Preferably, the arc-shaped block is provided with a plurality of arc-shaped blocks, and the plurality of arc-shaped blocks are linearly arranged on the surface of the conveying belt.
[0012] The technical effects and advantages of the utility model are as follows:
[0013] 1. Compared with the prior art, the building steel bar straightening device capable of automatically feeding can automatically feed during the operation of the equipment, greatly reduces the consumption of labor, and speeds up the work efficiency.
[0014] 2. Compared with the prior art, the building steel bar straightening device capable of automatically feeding can straighten different thick and thin steel bars, can cover all thick and thin steel bars, and greatly expands the working range of different thick and thin steel bars. DRAWINGS
[0015] Figure 1 It is a whole three-dimensional structure schematic view of the utility model.
[0016] Figure 2 It is a structure schematic view of the heating assembly of the utility model.
[0017] Figure 3 It is a structure schematic view of the straightening assembly of the utility model.
[0018] Figure 4 It is a structure schematic view of the cooling assembly of the utility model.
[0019] Figure 5 It is a structure schematic view of the feeding assembly of the utility model.
[0020] The attached diagram is labeled as follows: 1. Workbench; 2. Electrical box; 3. Mounting component; 4. Heating cylinder; 5. Heating wire; 6. Mounting bracket; 7. Fixed shaft; 8. Stiff spring; 9. Sliding sleeve; 10. Rotating shaft; 11. Clamping roller; 12. Water tank; 13. Water pump; 14. Water pipe; 15. Cooling sleeve; 16. Flow channel; 17. Material hopper; 18. Conveyor belt; 19. Feed hopper; 20. Motor; 21. Drive shaft; 22. Arc block; 30. Heating assembly; 31. Clamping assembly; 32. Cooling assembly; 33. Feeding assembly. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example
[0022] As attached Figures 1 to 5 The illustrated automatic rebar straightening device includes a workbench 1, a heating component 30, a clamping component 31, a cooling component 32, and a feeding component 33. The heating component 30 is provided on the upper surface of the workbench 1, and the clamping component 31 is provided on one side of the heating component 30. The cooling component 32 is provided on the side of the clamping component 31 away from the heating component 30, and the feeding component 33 is provided on one side of the workbench 1. The heating component 30 includes an electrical box 2, a mounting component 3, a heating cylinder 4, and a heating wire 5. The output end of the electrical box 2 is connected to the mounting component 3. The heating cylinder 4 is installed on the upper surface of the mounting component 3, and the heating wire 5 is installed inside the heating cylinder 4.
[0023] In this process, the reinforcing bar enters the heating assembly 30 at a constant speed, and the electrical box 2 heats the heating wire 5 in the heating cylinder 4 through the mounting component 3, thereby heating the reinforcing bar. The heated reinforcing bar is more likely to change shape. Example
[0024] Based on Example 1, the solution in Example 1 will be further described in detail below with reference to the specific working method, such as... Figures 1 to 5 As shown below, see details:
[0025] As a preferred implementation, the straightening assembly 31 comprises a mounting frame 6, a fixed shaft 7, a hard spring 8, a sliding sleeve 9, a rotating shaft 10 and a straightening roller 11, the inner side of the mounting frame 6 is provided with the fixed shaft 7, the outer diameter surface of the fixed shaft 7 is sleeved with the hard spring 8, and the end of the hard spring 8 away from the mounting frame 6 is provided with the sliding sleeve 9, the outer diameter surface of the sliding sleeve 9 is fixedly provided with the rotating shaft 10, and the end of the rotating shaft 10 away from the sliding sleeve 9 is provided with the straightening roller 11, two groups of fixed shafts 7 are installed on the mounting frame 6, two groups of hard springs 8, sliding sleeves 9 and rotating shafts 10 are sleeved on each group of fixed shafts 7, and one group of straightening rollers 11 is arranged between every two groups of rotating shafts 10, when the reinforcing steel bar passes through, the two groups of straightening rollers 11 will clamp the reinforcing steel bar, because the hard spring 8 is a metal spring with extremely high strength and is not easy to deform, so it will expand the mounting frame 6 and the sliding sleeve 9, giving the heated reinforcing steel bar a larger clamping force, and allowing the passage of reinforcing steel bars of various diameters, which has both high clamping force and the ability to pass through reinforcing steel bars of various diameters, and the straightening assembly 31 is provided with four groups, the first group is left-right clamping, the second group is up-down clamping, and so on, after passing through multiple straightening assemblies 31, the heated reinforcing steel bar is subjected to high-strength straightening, achieving the purpose of straightening.
[0026] As a preferred implementation, the cooling assembly 32 comprises a water tank 12, a water pump 13, a water pipe 14, a cooling sleeve 15 and a water flow groove 16, the outer wall of the water tank 12 is provided with the water pump 13, the output end of the water pump 13 is provided with the water pipe 14, the end of the water pipe 14 away from the water pump 13 is provided with the cooling sleeve 15, and the lower end surface of the cooling sleeve 15 is provided with the water flow groove 16, the water pump 13 will pump water from the water tank 12, flow into the cooling sleeve 15 through the water pipe 14, and cool the heated reinforcing steel bar, because the lower end surface of the cooling sleeve 15 is the water flow groove 16, the condensed water after initial use will flow back into the water tank 12 through the water flow groove 16, which can be repeatedly used, achieving the purpose of saving water.
[0027] As a preferred implementation, the feeding assembly 33 comprises the storage bin 17, the conveying belt 18, the feeding bin 19, the motor 20, the driving shaft 21 and the arc-shaped blocks 22, one side of the storage bin 17 is provided with the conveying belt 18, the side of the conveying belt 18 away from the storage bin 17 is provided with the feeding bin 19, the outer wall of the conveying belt 18 is provided with the motor 20, the output end of the motor 20 is provided with the driving shaft 21, and the surface of the conveying belt 18 is provided with the arc-shaped blocks 22, the reinforcing steel bars to be straightened are placed in the storage bin 17, the motor 20 is started, the motor 20 drives the driving shaft 21 to rotate, drives the conveying belt 18 to start running, then the arc-shaped blocks 22 on the conveying belt 18 are engaged to drive the small batches of reinforcing steel bars to move, until above the feeding bin 19, then according to the gravitational potential energy, fall into the feeding bin 19, because the hooking area of the arc-shaped blocks 22 is much larger than the diameter of the reinforcing steel bars, even the reinforcing steel bars with strange shapes can be hooked by the arc-shaped blocks 22 and transported.
[0028] As a preferred implementation, the straightening assembly 31 is provided with four groups, and the four groups of straightening assemblies 31 are linearly arrayed on the upper end face of the workbench 1, and the multiple straightening assemblies 31 can straighten the reinforcing steel bars more effectively.
[0029] As a preferred implementation, the arc-shaped blocks 22 are provided with several groups, and the several groups of arc-shaped blocks 22 are linearly arrayed on the surface of the conveying belt 18, and the several groups of arc-shaped blocks 22 can continuously engage the reinforcing steel bars in batches and transport them.
[0030] The working process of the utility model is as follows: the reinforcing steel that needs to be straightened is placed in the material placing bin 17 in the feeding assembly 33, the motor 20 is started, the motor 20 will drive the driving shaft 21 to rotate, drive the transmission belt 18 to start running, then the arc block 22 on the transmission belt 18 will be clamped to drive the small batch reinforcing steel to move, until reaching above the feeding bin 19, then according to the gravitational potential energy, drop into the feeding bin 19, because the hooking area of the arc block 22 is much larger than the diameter of the reinforcing steel, so even the reinforcing steel with a strange shape can be hooked by the arc block 22, and is transmitted, then the reinforcing steel enters the heating assembly 30 on the workbench 1 at a constant speed, ensures uniform heating, the electric box 2 will heat the heating wire 5 in the heating cylinder 4 through the mounting piece 3, heat the reinforcing steel, the reinforcing steel after being heated will be easier to change shape, then pass through the straightening assembly 31, two groups of fixed shafts 7 are installed on the mounting frame 6, two groups of hard springs 8, sliding sleeves 9 and rotating shafts 10 are sleeved on each fixed shaft 7, and a group of straightening rollers 11 is arranged between every two groups of rotating shafts 10, when the reinforcing steel passes, the two groups of straightening rollers 11 will clamp the reinforcing steel, because the hard spring 8 is a metal spring with very high strength and is not easy to deform, so the mounting frame 6 and the sliding sleeve 9 will be pried open, give the heated reinforcing steel a larger clamping force, also allow the reinforcing steel of various thicknesses to pass through, have a higher clamping force and the inclusiveness of various thicknesses of reinforcing steel, and the straightening assembly 31 is provided with four groups, the first group is left-right clamping, the second group is up-down clamping, and so on, after passing through multiple straightening assemblies 31, the heated reinforcing steel will be straightened at high strength, the purpose of straightening is achieved, after clamping, the reinforcing steel will enter the cooling assembly 32, the water pump 13 will pump water from the water tank 12, flow into the cooling sleeve 15 through the water pipe 14, and the heated reinforcing steel is cooled, because the lower end face in the cooling sleeve 15 is the water flow groove 16, the condensed water after initial use will flow back into the water tank 12 through the water flow groove 16, can be repeatedly used, achieves the purpose of saving water, the working principle of the building reinforcing steel straightening device that can automatically feed is as above.
Claims
1. A building reinforcing steel straightening device capable of automatic feeding, comprising a workbench (1), a heating assembly (30), a straightening assembly (31), a cooling assembly (32) and a feeding assembly (33), characterized in that: The upper end face of the workbench (1) is provided with a heating assembly (30), one side of the heating assembly (30) is provided with a clamping and straightening assembly (31), the side away from the heating assembly (30) of the clamping and straightening assembly (31) is provided with a cooling assembly (32), and one side of the workbench (1) is provided with a feeding assembly (33). The heating assembly (30) comprises an electric box (2), a mounting piece (3), a heating cylinder (4) and a heating wire (5), the output end of the electric box (2) is connected with the mounting piece (3), the upper end face of the mounting piece (3) is provided with the heating cylinder (4), and the inside of the heating cylinder (4) is provided with the heating wire (5).
2. The building steel bar straightening device capable of automatic feeding according to claim 1, characterized in that: The clamping and straightening assembly (31) comprises a mounting frame (6), a fixed shaft (7), a hard spring (8), a sliding sleeve (9), a rotating shaft (10) and a clamping and straightening roller (11), the inside of the mounting frame (6) is provided with the fixed shaft (7), the outer diameter surface of the fixed shaft (7) is sleeved with the hard spring (8), one end of the hard spring (8) away from the mounting frame (6) is provided with the sliding sleeve (9), the outer diameter surface of the sliding sleeve (9) is fixedly connected with the rotating shaft (10), and one end of the rotating shaft (10) away from the sliding sleeve (9) is provided with the clamping and straightening roller (11).
3. The building steel bar straightening device capable of automatic feeding according to claim 1, characterized in that: The cooling assembly (32) comprises a water tank (12), a water pump (13), a water pipe (14), a cooling sleeve (15) and a water flow groove (16), the outer wall of the water tank (12) is provided with the water pump (13), the output end of the water pump (13) is provided with the water pipe (14), one end of the water pipe (14) away from the water pump (13) is provided with the cooling sleeve (15), and the lower end face of the cooling sleeve (15) is provided with the water flow groove (16).
4. The building steel bar straightening device capable of automatic feeding according to claim 1, characterized in that: The feeding assembly (33) comprises a material placing bin (17), a conveying belt (18), a feeding bin (19), a motor (20), a driving shaft (21) and an arc-shaped block (22), one side of the material placing bin (17) is provided with the conveying belt (18), one side of the conveying belt (18) away from the material placing bin (17) is provided with the feeding bin (19), the outer wall of the conveying belt (18) is provided with the motor (20), the output end of the motor (20) is provided with the driving shaft (21), and the surface of the conveying belt (18) is provided with the arc-shaped block (22).
5. The building steel bar straightening device capable of automatic feeding according to claim 2, characterized in that: The clamping and straightening assembly (31) is provided with four groups, and the four groups of clamping and straightening assemblies (31) are linearly arranged on the upper end face of the workbench (1).
6. The building steel bar straightening device capable of automatic feeding according to claim 4, characterized in that: The arc-shaped block (22) is provided with a plurality of arc-shaped blocks (22), and the plurality of arc-shaped blocks (22) are linearly arranged on the surface of the conveying belt (18).