High-efficiency spiral loop feeding device

Abstract

The utility model relates to steel strip production equipment, in particular to a high-efficiency spiral loop feeding device, including a spiral feeder and a stabilizing disk, the stabilizing disk is fixed at an eccentric position of the spiral feeder, and also includes a fixed plate, a rotating shaft, a mounting frame, a roller and a servo motor, the fixed plate is connected to the stabilizing disk, a rotating shaft is arranged in the middle of the fixed plate, the mounting frame is fixedly connected to the rotating shaft, the servo motor fixed to the side of the fixed plate drives the rotating shaft, and a rotating roller is arranged around the mounting frame. The rotating mounting frame can guide, straighten and flatten the steel strip through the roller, which plays a role in limiting the position of the steel strip, and then the steel strip will be guided by the stabilizing disk, reducing the derailment of the steel strip.

Description

Technical Field

[0001] The utility model relates to steel strip production equipment, in particular to a high-efficiency spiral loop feeding device. Background Art

[0002] During the production of steel strips, they need to be straightened, unfolded and transported, which requires the use of a screw feeder.

[0003] The Chinese patent with publication number CN205590055U proposes a small thin steel strip conveying stabilizing device for steel pipe production, including a clamping and feeding mechanism, a spiral looper, a stabilizing mechanism, and a discharging and conveying mechanism. The clamping and feeding mechanism is used to convey the steel strip into the spiral looper, the spiral looper is used to drive the steel strip fed by the clamping and feeding mechanism to rotate and store, the discharging and conveying mechanism is used to traction and convey the steel strip rotated and stored by the spiral looper, and the stabilizing mechanism is placed on the chassis of the spiral looper. The utility model is a small thin steel strip stabilizing conveying device for steel pipe production. By placing a stabilizing mechanism on the chassis of the spiral looper, the small thin steel strip will not be messed up in the spiral looper, which not only eliminates the unstable factors of the looper messing up, improves the qualified rate of welded pipes, improves the utilization rate of welded pipe materials, but also reduces energy consumption and improves production efficiency.

[0004] However, in actual production, a single stabilizing mechanism based on a limiting disc cannot accurately limit the steel belt, and the steel belt may still derail. Therefore, the utility model has certain usage defects. Utility Model Content

[0005] In order to overcome the shortcomings that the existing steel belt conveying stabilization device adopts a disc-type stabilization device and cannot limit and guide the steel belt well, and the steel belt still derails, the technical problem to be solved is: to provide an efficient spiral loop feeding device.

[0006] The technical solution of the utility model is: a high-efficiency spiral loop feeding device, comprising a spiral feeder and a stabilizing disk, the stabilizing disk is fixed at an eccentric position of the spiral feeder, and also comprises a fixed plate, a rotating shaft, a mounting frame, a roller and a servo motor, the fixed plate is connected to the stabilizing disk, a rotating shaft is arranged in the middle of the fixed plate, the mounting frame is fixedly connected to the rotating shaft, a servo motor fixed on the side of the fixed plate drives the rotating shaft, and a rotating roller is arranged around the mounting frame.

[0007] Furthermore, it also includes an adjusting rod, a reset spring and a clamping block. A limiting groove is provided on the stabilizing plate, an adjusting rod is fixedly connected to the end of the fixing plate, the adjusting rod is rotatably connected in the limiting groove, a clamping block is provided around the adjusting rod, a reset spring is connected between the clamping block and the adjusting rod, an axial clamping groove is provided on the inner wall of the limiting groove, and the clamping block is embedded in the clamping groove.

[0008] Furthermore, a brush is included, and the brush is arranged at one end of the fixing plate, specifically at one end of the mounting frame.

[0009] Furthermore, it also includes a foam pad, which is sleeved on the roller.

[0010] Furthermore, an angle mark is included, which is arranged on the stabilizing disk and can quantify the rotation angle of the adjusting rod.

[0011] Furthermore, it also includes an anti-skid pad, a transverse handle is arranged on the upper end of the adjustment rod, and the anti-skid pad is sleeved on the handle.

[0012] The rotating mounting frame can guide, straighten and flatten the steel belt externally through rollers, thus limiting the position of the steel belt. The steel belt will then be guided by the stabilizing disk, thus reducing the derailment of the steel belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the mounting frame and the servo motor of the utility model.

[0015] Figure 3 It is a three-dimensional structural schematic diagram of the reset spring and the clamping block of the utility model.

[0016] Figure 4 It is a three-dimensional structural schematic diagram of the foam pad and the brush of the utility model.

[0017] The numbers in the figure are as follows: 1. screw feeder, 2. stabilizing plate, 3. fixing plate, 4. rotating shaft, 5. mounting bracket, 6. roller, 7. servo motor, 8. limiting groove, 9. adjusting rod, 10. reset spring, 11. block, 12. brush, 13. foam pad, 14. angle mark, 15. anti-slip pad. DETAILED DESCRIPTION

[0018] The above scheme is further described below in conjunction with specific examples. It should be understood that these examples are used to illustrate the present application and are not limited to the scope of the present application. The implementation conditions adopted in the examples can be further adjusted according to the conditions of the specific manufacturer, and the implementation conditions not specified are usually the conditions in conventional experiments.

[0019] Embodiment: High-efficiency spiral loop feeding device, such as Figure 1-Figure 4As shown, it includes a screw feeder 1 and a stabilizing disk 2, the stabilizing disk 2 is fixed at an eccentric position of the screw feeder 1, and also includes a fixed plate 3, a rotating shaft 4, a mounting frame 5, a roller 6 and a servo motor 7. The fixed plate 3 is connected to the stabilizing disk 2, a rotating shaft 4 is arranged in the middle of the fixed plate 3, the mounting frame 5 is fixedly connected to the rotating shaft 4, and the servo motor 7 fixed on the side of the fixed plate 3 drives the rotating shaft 4. The mounting frame 5 is provided with a rotating roller 6 around the periphery, the mounting frame 5 is in a quadrilateral shape, and the rollers 6 are evenly arranged at each vertex of the mounting frame 5, and a foam pad 13 is sleeved on the roller 6.

[0020] like Figure 3 As shown, it also includes an adjusting rod 9, a reset spring 10 and a clamping block 11. A limiting groove 8 is provided on the stabilizing disk 2, and an adjusting rod 9 is fixedly connected to the end of the fixing plate 3. The adjusting rod 9 is rotatably connected in the limiting groove 8. A horizontal handle is provided on the upper end of the adjusting rod 9, and an anti-slip pad 15 is sleeved on the handle. A clamping block 11 is provided around the adjusting rod 9, and a reset spring 10 is connected between the clamping block 11 and the adjusting rod 9. An axial clamping groove is provided on the inner wall of the limiting groove 8, and the clamping block 11 is embedded in the clamping groove.

[0021] like Figure 4 As shown, a brush 12 is also included. The brush 12 is arranged at one end of the fixed plate 3, specifically at one end of the mounting frame 5. The brush 12 can clean the outside of the steel belt.

[0022] like Figure 4 As shown, an angle mark 14 is also included. The angle mark 14 is arranged on the stabilizing plate 2 , and the angle mark 14 can quantify the rotation angle of the adjusting rod 9 .

[0023] Working principle: The screw feeder 1 rotates and guides the steel belt. When the steel belt passes through the stabilizing disk 2, the servo motor 7 drives the rotating shaft 4 to rotate, and then drives the mounting frame 5 to rotate. The mounting frame 5 is a quadrilateral, and the rollers 6 are evenly arranged at each vertex of the mounting frame 5. Therefore, the rotating mounting frame 5 can guide, straighten and flatten the steel belt through the rollers 6. The deflection angle of the fixed plate 3 relative to the stabilizing disk 2 can be adjusted by rotating the adjusting rod 9, thereby adjusting the guiding state of the steel belt after contacting the stabilizing disk 2, so as to make appropriate adjustments according to the actual specifications of the steel belt.

[0024] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An efficient spiral loop feeding device, comprising a spiral feeder (1) and a stabilizing plate (2), wherein the stabilizing plate (2) is fixed at an eccentric position of the spiral feeder (1), and is characterized in that: The invention also comprises a fixed plate (3), a rotating shaft (4), a mounting frame (5), a roller (6) and a servo motor (7); the fixed plate (3) is connected to the stabilizing plate (2); a rotating shaft (4) is arranged in the middle of the fixed plate (3); the mounting frame (5) is fixedly connected to the rotating shaft (4); a servo motor (7) fixed to the side of the fixed plate (3) drives the rotating shaft (4); and a rotating roller (6) is arranged around the mounting frame (5).

2. The high-efficiency spiral loop feeding device according to claim 1, characterized in that: The invention also comprises an adjusting rod (9), a reset spring (10) and a clamping block (11); a limiting groove (8) is provided on the stabilizing plate (2); an adjusting rod (9) is fixedly connected to the end of the fixing plate (3); the adjusting rod (9) is rotatably connected in the limiting groove (8); a clamping block (11) is provided on the periphery of the adjusting rod (9); a reset spring (10) is connected between the clamping block (11) and the adjusting rod (9); an axial clamping groove is provided on the inner wall of the limiting groove (8); and the clamping block (11) is embedded in the clamping groove.

3. The high-efficiency spiral loop feeding device according to claim 2 is characterized in that: It also includes a brush (12), which is arranged at one end of the fixing plate (3), specifically at one end of the mounting frame (5).

4. The high-efficiency spiral loop feeding device according to claim 3 is characterized in that: It also includes a foam pad (13), which is sleeved on the roller (6).

5. The high-efficiency spiral loop feeding device according to claim 4 is characterized in that: It also includes an angle mark (14), which is arranged on the stabilizing plate (2), and the angle mark (14) can quantify the rotation angle of the adjusting rod (9).

6. The high-efficiency spiral loop feeding device according to claim 5, characterized in that: It also includes an anti-skid pad (15). A transverse handle is arranged on the upper end of the adjusting rod (9), and the anti-skid pad (15) is sleeved on the handle.

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