Multiple-length flying shear inlet and outlet guide grooves
By using a motor-driven pulley and magnetic wheel system in the fly shear guide groove, and combining the roller shaft and shell structure, the stacking problem caused by insufficient power when steel passes through the guide groove is solved, the rapid and stable transportation of steel is achieved, and the waste of raw materials is avoided.
Patent Information
- Application Number
- CN202421497180.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-27
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-06-27
AI Technical Summary
In the prior art, steel often suffers from insufficient power when passing through the groove guide device, resulting in the accumulation of steel bars at the groove guide device.
A double-slide fly shear inlet and outlet guide groove is designed, and the steel is driven, driven pulley, rotating support, active magnetic wheel, driven magnetic wheel, drive shaft, roller shaft, roller shaft, roller shaft and other structures are used to drive the roller rotation through the roller shaft, so that the shell prevents the steel from moving during shearing.
The smooth and rapid passage of steel is achieved, and the accumulation of steel is avoided. At the same time, through the coordination of fixed seats, support rods, crossbars, counterweights, guide rods, springs, lift plates, connecting seats, press rollers and other structures, the steel is prevented from bending during fly shears, ensuring the stable transportation of steel and avoiding waste of raw materials.
Smart Images
Figure CN222710947U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel rolling equipment, in particular to an inlet and outlet guide groove of a multiple-size flying shear. Background Art
[0002] The shearing machine that shears the rolled pieces horizontally is called a flying shear. It is a processing equipment that can quickly cut iron plates, steel pipes, and paper rolls. It is a fixed-length shearing machine for the metallurgical steel rolling industry, high-speed wire and rebar. It is a product in modern rolled bar shearing, with the characteristics of low power consumption and low investment cost.
[0003] The guide groove device is arranged downstream of the flying shear to receive the sheared steel.
[0004] When steel passes through the guide trough device, insufficient power often occurs, causing the steel bars to accumulate at the guide trough device. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a multiple-length flying shear inlet and outlet guide groove, aiming to improve the problem of insufficient power often occurring when steel passes through the guide groove device in the prior art, resulting in the accumulation of steel bars in the guide groove device.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multiple-size flying shear inlet and outlet guide groove, including a frame, the outer side of the frame is fixedly connected with a side plate, the bottom of the side plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a driving pulley, the outside of the driving pulley is provided with a belt, the inside of the belt is provided with a driven pulley, the outer side of the frame is fixedly connected with a rotating support, the inner side of the rotating support is rotatably connected with a driving shaft, the outside of the driving shaft is fixedly connected with a driving magnetic wheel, the outside of the driving shaft is fixedly connected with a driven pulley, the outside of the driving magnetic wheel is provided with a driven magnetic wheel, and the inner side of the driven magnetic wheel is fixedly connected with a conveying component.
[0007] As a further description of the above technical solution: the motor drives the rollers, and the rollers drive the sheared steel to be transported.
[0008] The conveying assembly includes a roller shaft, each of which is fixedly connected to the inner side of the driven magnetic wheel, each of which is fixedly connected to the outside of the roller shaft, and each of which is rotatably connected to the inside of a frame. The right end of the roller shaft is rotatably connected to the inner side of the frame, and a shell is provided on the inner side of the frame.
[0009] As a further description of the above technical solution: the roller is driven to rotate by the roller shaft, and the shell prevents the steel from moving during shearing.
[0010] Both sides of the top of the frame are fixedly connected with fixing seats, the tops of the fixing seats are fixedly connected with support rods, and the support rods are fixedly connected to the bottoms of the cross bars.
[0011] As a further description of the above technical solution: the cross bar is fixed above the frame through a fixing seat and a support rod.
[0012] The top of the cross bar is fixedly connected with a spring, and the top of the spring is fixedly connected with a counterweight.
[0013] As a further description of the above technical solution: the spring plays a buffering role, and the counterweight block is used for pressing.
[0014] The bottom of the counterweight block is fixedly connected with a guide rod, the outside of the guide rod is provided with a spring, and the outside of the guide rod is slidably connected to the inside of the cross bar.
[0015] As a further description of the above technical solution: the guide rod is used for guiding and limiting.
[0016] The bottom ends of the guide rods are fixedly connected to the top of the lifting plate, both sides of the bottom of the lifting plate are fixedly connected to connecting seats, and the inner sides of the connecting seats are fixedly connected to pressure rollers.
[0017] As a further description of the above technical solution: the steel is compressed and transported by means of pressure rollers to prevent shearing from being offset.
[0018] A discharging hopper is arranged on the left side of the frame, a guide roller is rotatably connected to the inner side of the discharging hopper, and a supporting leg is fixedly connected to the bottom of the discharging hopper.
[0019] As a further description of the above technical solution: the guide roller is used to guide the steel into the discharge hopper.
[0020] A material receiving box is arranged at the bottom of the discharge hopper.
[0021] As a further description of the above technical solution: the material receiving box is used to store the cut steel.
[0022] The utility model has the following beneficial effects:
[0023] 1. In the utility model, the steel can pass smoothly and quickly through the coordination among the motor, the driving pulley, the driven pulley, the rotating support, the driving magnetic wheel, the driven magnetic wheel, the driving shaft, the roller shaft, the roller and other structures, thereby avoiding the accumulation of steel.
[0024] 2. In the utility model, by cooperating among structures such as a fixed seat, a support rod, a cross bar, a counterweight, a guide rod, a spring, a lifting plate, a connecting seat, and a pressure roller, the steel can be prevented from being bent during the flying shearing, thereby ensuring that the steel is not affected during the shearing by the flying shearing and avoiding waste of raw materials. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 It is a three-dimensional schematic diagram of the inlet and outlet guide grooves of the multiple-size flying shear proposed by the utility model;
[0026] Figure 2 This is a schematic diagram of the feed hopper structure of the multiple-size flying shear inlet and outlet guide grooves proposed by the utility model;
[0027] Figure 3 This is a schematic structural diagram of the inlet and outlet guide grooves of the multiple-size flying shear proposed in the utility model;
[0028] Figure 4 for Figure 1 Enlarged view of point A in the middle.
[0029] Legend:
[0030] 1. Frame; 2. Side panel; 3. Motor; 4. Driving pulley; 5. Belt; 6. Driven pulley; 7. Rotating support; 8. Driving magnetic wheel; 9. Driven magnetic wheel; 10. Driving shaft; 11. Roller shaft; 12. Roller; 13. Shell; 14. Discharge hopper; 15. Guide roller; 16. Support leg; 17. Fixed seat; 18. Support rod; 19. Cross bar; 20. Counterweight; 21. Guide rod; 22. Spring; 23. Lifting plate; 24. Connecting seat; 25. Pressing roller; 26. Receiving box. DETAILED DESCRIPTION
[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0032] Reference Figure 1 and Figure 4The utility model provides an embodiment: a multiple-size flying shear inlet and outlet guide groove comprises a frame 1, a side plate 2 is fixedly connected to the outside of the frame 1, a motor 3 is fixedly connected to the bottom of the side plate 2, a driving pulley 4 is fixedly connected to the output end of the motor 3, a belt 5 is arranged outside the driving pulley 4, a driven pulley 6 is arranged inside the belt 5, a rotating support 7 is fixedly connected to the outside of the frame 1, a driving shaft 10 is rotatably connected to the inside of the rotating support 7, and a driving magnetic wheel 8 is fixedly connected to the outside of the driving shaft 10 The outside of the driving shaft 10 is fixedly connected to the driven pulley 6, the outside of the active magnetic wheel 8 is provided with a driven magnetic wheel 9, the inner side of the driven magnetic wheel 9 is provided with a conveying assembly, the conveying assembly includes a roller shaft 11, the roller shaft 11 is fixedly connected to the inner side of the driven magnetic wheel 9, the outside of the roller shaft 11 is fixedly connected to the roller 12, the outside of the roller shaft 11 is rotatably connected to the inside of the frame 1, the right end of the roller shaft 11 is rotatably connected to the inner side of the frame 1, and the inner side of the frame 1 is provided with a shell 13.
[0033] The motor 3 drives the active pulley 4, the active pulley 4 drives the driven pulley 6 through the belt 5, the driven pulley 6 drives the active magnetic wheel 8, the active magnetic wheel 8 drives the driven magnetic wheel 9, the driven magnetic wheel 9 drives the roller shaft 11, the roller shaft 11 drives the roller 12, and the roller 12 drives the steel on the top to move.
[0034] Reference Figure 1 and Figure 3 The top sides of the frame 1 are fixedly connected with fixed seats 17, the tops of the fixed seats 17 are fixedly connected with support rods 18, the support rods 18 are fixedly connected to the bottom of the cross bar 19, the tops of the cross bar 19 are fixedly connected with springs 22, the tops of the springs 22 are fixedly connected with counterweights 20, the bottoms of the counterweights 20 are fixedly connected with guide rods 21, the outsides of the guide rods 21 are provided with springs 22, and the outsides of the guide rods 21 are slidably connected to the inside of the cross bar 19.
[0035] The fixed seat 17 is used to install the support rods 18, and the support rods 18 are connected by the cross rod 19. There are multiple guide rods 21 sliding inside the cross rod 19. The top of the guide rod 21 is fixedly connected with a counterweight block 20. A spring 22 is connected between the counterweight block 20 and the cross rod 19. The setting of the spring 22 and the counterweight block 20 enables the pressure roller 25 to provide sufficient downward pressure on the steel to ensure the stability of the steel. It can adapt to steel of various thicknesses and has versatility.
[0036] Reference Figure 1 , Figure 2 and Figure 3The bottom ends of the guide rods 21 are fixedly connected to the top of the lifting plate 23, the bottom sides of the lifting plate 23 are fixedly connected with connecting seats 24, the inner sides of the connecting seats 24 are fixedly connected with pressure rollers 25, a discharge hopper 14 is arranged on the left side of the frame 1, the inner side of the discharge hopper 14 is rotatably connected with the guide rollers 15, the bottom of the discharge hopper 14 is fixedly connected with supporting legs 16, and a material receiving box 26 is arranged at the bottom of the discharge hopper 14.
[0037] A lifting plate 23 is connected to the bottom of the guide rod 21, and the lifting plate 23 is connected to the pressure roller 25 through the connecting seat 24. The discharge hopper 14 is used for discharging materials. The steel is guided into the discharge hopper 14 through the guide roller 15 and enters the receiving box 26 through the discharge hopper 14. The supporting legs 16 are used to support the discharge hopper 14.
[0038] Working principle: When using the device, the steel material is introduced into the roller 12 in the frame 1. When the steel material passes under the pressure roller 25, the spring 22 provides downward pressure to the lifting plate 23, so that the pressure roller 25 provides downward pressure to the steel material, so that the problem of steel material deviation can be avoided during the processing of the flying shear device. At the same time, the roller 12 is driven by the motor 3, and the motor 3 drives the active pulley 4 to rotate. The active pulley 4 drives the driven pulley 6 to rotate through the belt 5, and the driven pulley 6 drives The driving shaft 10 rotates, and the active magnetic wheel 8 and the driving shaft 10 rotate synchronously. Since the active magnetic wheel 8 and the driven magnetic wheel 9 repel each other, the rotation of the active magnetic wheel 8 can drive the driven magnetic wheel 9 to rotate, and then drive the roller 12 to rotate, and transport the steel raw materials on the roller 12 forward to the discharge hopper 14, and then transport them to the receiving box 26 through the discharge hopper 14, so as to improve the traffic capacity during steel transportation, and also play a role of limiting, to prevent the raw materials from deviating, resulting in unqualified shearing of the flying shear, affecting product processing.
[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A multiple-length flying shear inlet and outlet guide groove, comprising a frame (1), characterized in that: The outer side of the frame (1) is fixedly connected to a side plate (2), the bottom of the side plate (2) is fixedly connected to a motor (3), the output end of the motor (3) is fixedly connected to a driving pulley (4), the outer side of the driving pulley (4) is provided with a belt (5), the inner side of the belt (5) is provided with a driven pulley (6), the outer side of the frame (1) is fixedly connected to a rotating support (7), the inner side of the rotating support (7) is rotatably connected to a driving shaft (10), the outer side of the driving shaft (10) is fixedly connected to a driving magnetic wheel (8), the outer side of the driving shaft (10) is fixedly connected to a driven pulley (6), the outer side of the driving magnetic wheel (8) is provided with a driven magnetic wheel (9), and the inner side of the driven magnetic wheel (9) is fixedly connected to a conveying component.
2. The multiple-length flying shear inlet and outlet guide groove according to claim 1 is characterized in that: The conveying assembly comprises a roller shaft (11), the roller shaft (11) is fixedly connected to the inner side of the driven magnetic wheel (9), the outside of the roller shaft (11) is fixedly connected to a roller (12), the outside of the roller shaft (11) is rotatably connected to the inside of the frame (1), the right end of the roller shaft (11) is rotatably connected to the inside of the frame (1), and a shell (13) is provided on the inside of the frame (1).
3. The multiple-length flying shear inlet and outlet guide groove according to claim 1 is characterized in that: Both sides of the top of the frame (1) are fixedly connected to fixed seats (17), the tops of the fixed seats (17) are fixedly connected to support rods (18), and the support rods (18) are fixedly connected to the bottoms of the cross bars (19).
4. The multiple-length flying shear inlet and outlet guide groove according to claim 3 is characterized in that: The top of each of the cross bars (19) is fixedly connected to a spring (22), and the top of each of the springs (22) is fixedly connected to a counterweight (20).
5. The multiple-length flying shear inlet and outlet guide groove according to claim 4 is characterized in that: The bottom of each counterweight (20) is fixedly connected to a guide rod (21), the outside of each guide rod (21) is provided with a spring (22), and the outside of each guide rod (21) is slidably connected to the inside of the crossbar (19).
6. The multiple-length flying shear inlet and outlet guide groove according to claim 5, characterized in that: The bottom ends of the guide rods (21) are fixedly connected to the top of the lifting plate (23), both sides of the bottom of the lifting plate (23) are fixedly connected to connecting seats (24), and the inner sides of the connecting seats (24) are fixedly connected to pressure rollers (25).
7. The multiple-length flying shear inlet and outlet guide groove according to claim 1 is characterized in that: A discharge hopper (14) is arranged on the left side of the frame (1), a guide roller (15) is rotatably connected to the inner side of the discharge hopper (14), and a support leg (16) is fixedly connected to the bottom of the discharge hopper (14).
8. The multiple-length flying shear inlet and outlet guide groove according to claim 7 is characterized in that: A material receiving box (26) is provided at the bottom of the discharge hopper (14).