Multi-section adjustable steel wire cotton fiber opening device

Abstract

The utility model relates to a multi-section adjustable steel wire cotton fiber opening device which comprises a main frame and a conveying assembly, the conveying assembly comprises two transmission rollers, a conveying belt, a driving motor and a plurality of sets of first opening teeth, the driving motor is a direct current motor, and at least two first inserting holes are formed in the front face and the back face of the main frame in a penetrating mode. At least two second inserting holes are formed in the top face of the main frame in a penetrating mode, at least two sets of adjustable opening assemblies are arranged on the main frame through the first inserting holes and the second inserting holes, a driving motor included in the conveying assembly is arranged to be a direct current motor, and two or more sets of adjustable opening assemblies are arranged on the main frame. Through the arrangement of the adjustable unsealing assembly and the conveying assembly, a worker can adjust the driving direction of the direct current motor according to the position relation between the adjustable unsealing assembly and the conveying assembly, and when steel wire cotton fiber blocks are conveyed, the steel wire cotton fiber blocks can make contact with different point positions of the first opening teeth and the second opening teeth according to the driving direction of the conveying assembly; the first opening teeth and the second opening teeth are utilized to the maximum extent, and economic benefits are saved.

Description

Technical Field

[0001] This utility model relates to the field of steel wool fiber opening technology, specifically to a multi-section adjustable steel wool fiber opening device. Background Technology

[0002] Steel wool fiber is a polishing material made of low-carbon steel, mainly used for grinding and polishing stone products, metal products, and wood products. It consists of fine filaments of 0.125 to 0.189 mm, is soft and wear-resistant, and has properties superior to fibers such as cotton and linen. It can be used as a substitute for sandpaper and abrasive cloth.

[0003] To improve the physical and processing properties of steel wool fibers, existing specialized steel wool fiber opening devices are needed to achieve the opening process, thereby improving the fiber's bulkiness and uniformity. This treatment can significantly improve the fiber's moisture absorption and breathability, making textiles more comfortable and healthier. When using an opening device to open steel wool fibers, the relative movement of the opening teeth is required to pull and open the steel wool fibers. However, in actual use, the steel wool fibers are always in contact with the fixed positions of the relatively moving opening teeth during the movement process. This causes the positioning contact points between the opening teeth and the steel wool fibers to be easily worn, resulting in a low actual service life of the opening teeth, requiring frequent replacement and incurring significant economic costs. Therefore, it is necessary to design a multi-segment adjustable steel wool fiber opening device to solve the aforementioned problems. Utility Model Content

[0004] Based on the above description, this utility model provides a multi-segment adjustable steel wool fiber opening device to solve the problem of high economic consumption caused by the need for frequent replacement of opening teeth in traditional opening devices.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: a multi-segment adjustable steel wool fiber opening device, including a main frame and a conveying assembly. The conveying assembly includes two transmission rollers, a conveyor belt, a drive motor and multiple sets of opening teeth. The drive motor is a DC motor. At least two insertion holes are provided through the front and back of the main frame. At least two insertion holes are provided through the top surface of the main frame. At least two sets of adjustable opening assemblies are provided on the main frame through the insertion holes.

[0006] Based on the above technical solution, the present invention can be further improved as follows.

[0007] Furthermore, the adjustable opening assembly includes a connecting rod, a connecting plate, a set of two opening teeth, and fasteners. The connecting rod is inserted vertically into a second insertion hole in the main frame. At least two third insertion holes are provided through the surface of the connecting rod. The connecting plate is located at the bottom end of the connecting rod and inside the main frame. The second opening teeth are located on the bottom surface of the connecting plate. The fasteners include bolts and nuts. The fasteners are located between the main frame and the connecting rod through the first and third insertion holes.

[0008] Furthermore, the surface of the main frame is provided with a guide frame.

[0009] Furthermore, the front and back of the main frame are provided with slots that communicate with the insertion holes along the horizontal direction, and the surface of the guide frame is provided with a limiting plate that protrudes into the slot, and the surface of the limiting plate is provided with a through hole.

[0010] Furthermore, the main frame has inclined surfaces on its surface and near the left and right sides of the slot, and both the main frame and the guide frame have smooth surfaces.

[0011] Furthermore, the top surface of the connecting rod is provided with a threaded hole extending vertically through it, and the top surface of the connecting plate is provided with a threaded rod that is threaded into the threaded hole.

[0012] Furthermore, the front and back sides of the connecting plate are in contact with the front and back sides of the inner wall of the main frame, respectively.

[0013] Furthermore, the top end of the connecting rod is provided with a gripping component, which includes a threaded rod II and a gripping rod. The threaded rod II is threaded into a threaded hole, and the gripping rod is connected to the top end of the threaded rod II.

[0014] Furthermore, the horizontal diameter of the gripper is larger than the horizontal diameter of the connecting rod.

[0015] Furthermore, the connecting rod is cylindrical in shape, and anti-slip textures are provided on the outer side of the connecting rod near the top.

[0016] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0017] 1. By setting the drive motor of the conveying component as a DC motor and setting two or more sets of adjustable opening components on the main frame, the operator can adjust the drive direction of the DC motor according to the positional relationship between the adjustable opening component and the conveying component. When conveying steel wool fiber blocks, the motor can contact different points of opening tooth one and opening tooth two according to the drive direction of the conveying component, thereby maximizing the utilization of opening tooth one and opening tooth two and saving economic benefits.

[0018] 2. By opening slots on the frame and setting guide frames on the main frame using slots, workers can use the guide frames to put the objects to be loosened into the conveying components, avoiding the phenomenon of popping out and falling during the input operation, thereby improving the material feeding and processing efficiency. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the connection structure between the main frame and the conveying assembly of this utility model;

[0021] Figure 3 This is a frontal cross-sectional view of the present invention.

[0022] Figure 4 This is a schematic diagram of the connection structure between the gripper and the adjustable opening assembly of this utility model;

[0023] Figure 5 This is a schematic diagram of the overall structure of the guide frame of this utility model;

[0024] Figure 6 This is a schematic diagram of the connection structure between the adjustable loosening component and the fastener of this utility model.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Main frame; 11. Socket 1; 12. Socket 2; 13. Slot; 2. Conveying assembly; 21. Drive roller; 22. Conveyor belt; 23. Drive motor; 24. Opening tooth 1; 3. Adjustable opening assembly; 31. Connecting rod; 311. Socket 3; 312. Threaded hole; 32. Connecting plate; 321. Threaded rod 1; 33. Opening tooth 2; 34. Fastener; 341. Bolt; 342. Nut; 4. Guide frame; 41. Limiting plate; 411. Through hole; 5. Gripper; 51. Threaded rod 2; 52. Grip bar. Detailed Implementation

[0027] To facilitate understanding of this application, a more complete description will be provided below with reference to the accompanying drawings, which illustrate embodiments of the present application. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this application will be thorough and complete.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Example

[0029] Please refer to Figures 1-6 This embodiment provides a multi-segment adjustable steel wool fiber opening device, including a main frame 1 and a conveying assembly 2. The conveying assembly 2 includes two drive rollers 21, a conveyor belt 22, a drive motor 23, and multiple sets of opening teeth 24 disposed on the conveyor belt 22. The drive motor 23 is a bidirectional adjustable DC motor. At least two insertion holes 11 are provided through the front and back of the main frame 1, and at least two insertion holes 22 are provided through the top surface of the main frame 1. The insertion holes 11 and 22 are located on the same vertical tangent plane. At least two sets of opening teeth 24 are provided on the main frame 1 through the insertion holes 11 and 22. The adjustable opening assembly 3 includes a connecting rod 31, a connecting plate 32, a set of opening teeth 33, and a fastener 34. The connecting rod 31 is inserted vertically into the insertion hole 12 of the main frame 1. At least two insertion holes 311 are provided on the surface of the connecting rod 31. The connecting plate 32 is located at the bottom end of the connecting rod 31 and inside the main frame 1. The opening teeth 33 are located on the bottom surface of the connecting plate 32. The fastener 34 includes a bolt 341 and a nut 342. The fastener 34 is provided between the main frame 1 and the connecting rod 31 through the insertion holes 11 and 311.

[0030] In this embodiment, by starting the drive motor 23 of the conveying assembly 2, the drive motor 23, in conjunction with the transmission roller 21, achieves the transmission effect on the conveyor belt 22. Then, the steel wool fiber block to be loosened is placed between multiple sets of loosening teeth 24 on the moving conveyor belt 22. As the conveyor belt 22 moves, the steel wool fiber block gradually approaches the adjustable loosening assembly 3 and comes into contact with the loosening teeth 33. Thus, the loosening teeth 24 and 33 are used to achieve the pulling and loosening process of the steel wool fiber block. When the loosening teeth 24 and 33 are engaged... After prolonged use, the operator can disassemble and separate the fastener 34 from the adjustable loosening component 3, then adjust and interchange the two adjustable loosening components 3 in terms of height, and reconnect and restrict them using the fastener 34. Finally, the drive direction of the drive motor 23 is adjusted so that the conveyor belt 22 moves in the opposite direction. Then, the placement position of the steel wool fiber block is changed to the other side, so that the steel wool fiber block contacts another position of the loosening tooth 24 and the loosening tooth 33 and performs a pulling and loosening operation, thus achieving full utilization of the loosening tooth 24 and the loosening tooth 33.

[0031] As an optional implementation, the surface of the main frame 1 is provided with a guide frame 4.

[0032] In this embodiment, by setting a guide frame 4 on the main frame 1, the staff can use the guide frame 4 to put the object to be loosened into the conveying component 2, avoiding the phenomenon of popping out and falling during the input operation, thereby improving the material feeding and processing efficiency.

[0033] As an optional implementation, the front and back of the main frame 1 are both horizontally transversely provided with slots 13 that communicate with the first insertion hole 11. The surface of the guide frame 4 is integrally formed with a limiting plate 41 that protrudes into the slot 13. The surface of the limiting plate 41 is provided with a through hole 411 that corresponds to the position and size of the first insertion hole 11. The fastener 34 is disposed between the through hole 411 and the first insertion hole 11.

[0034] In this embodiment, by using fastener 34 between the through hole 411 and the insertion hole 11, the guide frame 4 can be adjusted according to the placement position of the steel wool fiber block, and the restriction and fixation between it and the main frame 1 can be achieved, which is more conducive to adjustment and use.

[0035] As an optional implementation, the main frame 1 has inclined surfaces on its surface and on both the left and right sides near the slot 13, and the surfaces of the main frame 1 and the guide frame 4 are both smooth surfaces.

[0036] In this embodiment, when adjusting the position of the guide frame 4, it is easier for the staff to insert the limiting plate 41 into the slot 13, making it more convenient for the staff to adjust and install the guide frame 4.

[0037] As an optional implementation, the top surface of the connecting rod 31 is provided with a threaded hole 312 extending vertically, and the top surface of the connecting plate 32 is provided with a threaded rod 321 threadedly connected to the threaded hole 312. The front and back sides of the connecting plate 32 are in contact with the front and back sides of the inner wall of the main frame 1, respectively.

[0038] In this embodiment, by connecting the connecting plate 32 to the connecting rod 31 using the threaded rod 321, the connecting plate 32 and the connecting rod 31 can be disassembled and assembled separately, which facilitates the replacement of the connecting plate 32 and the loosening tooth 33 in the future.

[0039] As an optional implementation, the top end of the connecting rod 31 is provided with a gripping member 5, which includes a threaded rod 51 and a gripping rod 52. The threaded rod 51 is threaded into the threaded hole 312, and the gripping rod 52 is fixedly connected to the top end of the threaded rod 51 in a horizontal direction. The horizontal diameter of the gripping rod 52 is larger than the horizontal diameter of the connecting rod 31, and the gripping rod 52 is located above the main frame 1.

[0040] In this embodiment, when it is necessary to adjust the vertical position of the adjustable opening component 3, the fastener 34 is moved away from the adjustable opening component 3, thereby using the gripper 52 to restrict the operation of the adjustable opening component 3, preventing the adjustable opening component 3 from separating from the main frame 1. Then, the operator can use the gripper 5 to apply pressure and move the adjustable opening component 3 vertically, making the adjustment operation more convenient.

[0041] As an alternative implementation, the connecting rod 31 is cylindrical in shape, and anti-slip texture is provided on the outer side of the connecting rod 31 near the top.

[0042] In this embodiment, when it is necessary to disassemble the connecting rod 31 and connecting plate 32 of the adjustable opening assembly 3 separately to replace the opening tooth 33, the operator can apply upward pressure to the connecting rod 31, so that the outer side of the connecting rod 31 and the position near the top moves upward. Then, grasp the position of the anti-slip texture on the connecting rod 31 and apply pressure to rotate it until the connecting rod 31 and the threaded rod 321 are separated to complete the disassembly.

[0043] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multi-segment adjustable steel wool fiber opening device, comprising a main frame (1) and a conveying assembly (2), characterized in that, The conveying assembly (2) includes two drive rollers (21), a conveyor belt (22), a drive motor (23), and multiple sets of opening teeth (24). The drive motor (23) is a DC motor. The front and back of the main frame (1) are provided with at least two insertion holes (11), and the top surface of the main frame (1) is provided with at least two insertion holes (12). The main frame (1) is provided with at least two sets of adjustable opening assemblies (3) through the insertion holes (11) and the insertion holes (12).

2. The multi-segment adjustable steel wool fiber opening device according to claim 1, characterized in that, The adjustable opening assembly (3) includes a connecting rod (31), a connecting plate (32), a set of opening teeth (33), and a fastener (34). The connecting rod (31) is inserted vertically into the second insertion hole (12) opened in the main frame (1). At least two insertion holes (311) are opened through the surface of the connecting rod (31). The connecting plate (32) is located at the bottom end of the connecting rod (31) and inside the main frame (1). The second opening teeth (33) are located on the bottom surface of the connecting plate (32). The fastener (34) includes a bolt (341) and a nut (342). The fastener (34) is set between the main frame (1) and the connecting rod (31) through the first insertion hole (11) and the third insertion hole (311).

3. The multi-segment adjustable steel wool fiber opening device according to claim 1, characterized in that, The surface of the main frame (1) is provided with a guide frame (4).

4. The multi-segment adjustable steel wool fiber opening device according to claim 3, characterized in that, The front and back sides of the main frame (1) are provided with slots (13) that communicate with the first insertion hole (11) in a horizontal direction. The surface of the guide frame (4) is provided with a limiting plate (41) that protrudes into the slot (13). The surface of the limiting plate (41) is provided with a through hole (411).

5. The multi-segment adjustable steel wool fiber opening device according to claim 1, characterized in that, The main frame (1) has inclined surfaces on its surface and on both sides near the slot (13) where it is located. The surfaces of the main frame (1) and the guide frame (4) are both smooth surfaces.

6. The multi-segment adjustable steel wool fiber opening device according to claim 2, characterized in that, The top surface of the connecting rod (31) is provided with a threaded hole (312) extending vertically through it, and the top surface of the connecting plate (32) is provided with a threaded rod (321) threadedly connected to the threaded hole (312).

7. The multi-segment adjustable steel wool fiber opening device according to claim 2, characterized in that, The front and back sides of the connecting plate (32) are in contact with the front and back sides of the inner wall of the main frame (1), respectively.

8. The multi-segment adjustable steel wool fiber opening device according to claim 2, characterized in that, The top end of the connecting rod (31) is provided with a gripper (5), the gripper (5) includes a threaded rod (51) and a gripper (52), the threaded rod (51) is threaded into the threaded hole (312), and the gripper (52) is connected to the top end of the threaded rod (51).

9. The multi-segment adjustable steel wool fiber opening device according to claim 8, characterized in that, The horizontal diameter of the grab rod (52) is greater than the horizontal diameter of the connecting rod (31).

10. The multi-segment adjustable steel wool fiber opening device according to claim 2, characterized in that, The connecting rod (31) is cylindrical in shape, and anti-slip texture is provided on the outer side of the connecting rod (31) near the top.

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