Steel wool material cutting device
By introducing a closed frame and a cylinder-driven cutter design into the steel wool cutting device, the problem of flying debris in the steel wool cutting machine is solved, and safe closed cutting is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUBEI PROVINCE RUITEWEI STEEL COTTON CO LTD
- Filing Date
- 2025-08-15
- Publication Date
- 2026-08-04
AI Technical Summary
Existing steel wool cutting machines cannot achieve closed-loop cutting during use, resulting in high-temperature debris flying everywhere, posing a safety hazard.
Design a steel wool material cutting device that includes a closed frame, a cylinder, a connecting plate, and a cutter. The cutting operation is completed within the closed frame, and the cylinder drives the connecting plate to drive the cutter to cut, thus avoiding the flying of debris.
It enables cutting to be completed in a closed environment, avoiding the splashing of high-temperature debris and improving operational safety and environmental protection.
Smart Images
Figure CN224587073U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of steel wool production and processing technology, specifically to a steel wool material cutting device. Background Technology
[0002] Steel wool is a fine filament polishing material made of low-carbon steel. It is mainly used for grinding and polishing stone, metal and wood products. It has the characteristics of good softness and strong wear resistance.
[0003] Steel wool needs to be cut into specific shapes or sizes in processes such as polishing, grinding, and cutting. For example, in stone processing, steel wool is cut according to the size of the stone and polishing requirements to fit the processing surface. However, existing steel wool cutting machines cannot achieve closed-loop cutting during use. Because the low-carbon steel fibers of steel wool are wrapped and woven, when steel wool is cut directly in the outside, the fibers will disperse, resulting in the splashing of high-temperature debris, which can have an adverse effect on the health of on-site workers or the environment, posing a safety hazard. Therefore, it is necessary to design a steel wool material cutting device to solve the above-mentioned problems. Utility Model Content
[0004] Based on the above description, this utility model provides a steel wool material cutting device to solve the problem that existing steel wool cutting machines cause high-temperature debris to fly outwards during use, resulting in safety hazards.
[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A steel wool material cutting device includes a processing table and a conveying mechanism. The surface of the processing table has an outlet. Several support columns are provided on the outer side of the processing table. A closed frame is connected to the top of the processing table. An inlet is opened on one side of the closed frame. A cylinder is installed on the top of the closed frame. The output end of the cylinder protrudes into the closed frame and is connected to a connecting plate. A cutter is connected to the bottom surface of the connecting plate. Two transmission rollers are rotatably connected to the inner side of the closed frame near the inlet. A fixed frame is connected to the front of the closed frame. A motor is installed on the fixed frame. The output end of the motor is connected to one end of a transmission roller.
[0006] Based on the above technical solution, the present invention can be further improved as follows.
[0007] Furthermore, a slot is provided through the top surface of the closed frame near the left side, and a baffle plate is movably connected in the slot.
[0008] Furthermore, the conveying mechanism is located below the processing table. The conveying mechanism includes a mounting frame, two transmission rollers, a conveyor belt, and a motor. The transmission rollers are rotatably connected to the inner side of the mounting frame. The conveyor belt is sleeved between the two transmission rollers. The motor is mounted on the mounting frame and connected to one end of one of the transmission rollers. Several support rods are connected to the outer side of the mounting frame.
[0009] Furthermore, the mounting bracket is provided with two fixing plates on both the front and back sides, and the opposite surfaces of the two fixing plates that are close to each other are in contact with the two sides of the support column.
[0010] Furthermore, the top surface of the processing table is integrally formed with a protrusion, and a cutting groove is formed through the protrusion and the processing table. The cutting groove is located directly below the cutting blade and above the conveying mechanism.
[0011] Furthermore, the top surface of the protrusion is provided with an inclined surface that slopes toward the side of the tool groove.
[0012] Furthermore, the shield is designed as a transparent plastic sheet, and the bottom surface of the shield is rounded.
[0013] Compared with the prior art, the technical solution of this application has the following beneficial technical effects: By setting a closed frame and an outlet on the processing table, and installing a cylinder, connecting plate, cutter and outlet on the closed frame, the cutting device can complete the cutting operation within the closed frame. The closed frame can effectively block the flying debris during the cutting operation, avoiding the adverse effects of the flying high-temperature debris on the on-site staff or the environment. Attached Figure Description
[0014] Figure 1 This is a frontal cross-sectional view of the present invention. Figure 2 This is a three-dimensional structural diagram of the present invention; Figure 3 This is a three-dimensional structural schematic diagram of the present invention from another perspective.
[0015] The attached diagram lists the components represented by each number as follows: 1. Processing table; 11. Exit; 12. Support column; 13. Protrusion; 14. Tool groove; 2. Conveying mechanism; 21. Mounting frame; 211. Fixing plate; 22. Drive roller II; 23. Conveyor belt; 24. Motor II; 25. Support rod; 3. Enclosed frame; 31. Inlet; 32. Fixing frame; 33. Slot; 4. Cylinder; 5. Connecting plate; 6. Cutting knife; 7. Drive roller I; 8. Motor I; 9. Baffle plate. Detailed Implementation
[0016] 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.
[0017] 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.
[0018] Example Please refer to Figures 1-3 This embodiment provides a steel wool material cutting device, including a processing table 1 and a conveying mechanism 2 for conveying the cut steel wool finished product. The conveying mechanism 2 is located below the processing table 1 and includes a mounting frame 21, two drive rollers 22, a conveyor belt 23, and a motor 24. The drive rollers 22 are rotatably connected to the inner side of the mounting frame 21, the conveyor belt 23 is sleeved between the two drive rollers 22, the motor is mounted on the mounting frame 21, and the motor 24 is connected to one end of one of the drive rollers 22. Several support rods 25 are connected to the outer side of the mounting frame 21. An outlet 11 is opened through the top surface of the processing table 1 near the right side, and multiple support pillars are provided on the outer side of the processing table 1. 12. A closed frame 3 is fixedly connected to the top of the processing table 1. An inlet 31 is opened through the left side of the closed frame 3. A cylinder 4 is installed on the top of the closed frame 3. The output end of the cylinder 4 protrudes into the closed frame 3 and is fixedly connected to a connecting plate 5. A cutter 6 for cutting steel wool is connected to the bottom surface of the connecting plate 5. Two closely spaced transmission rollers 7 are rotatably connected to the inside of the closed frame 3 near the inlet 31. A space for steel wool transmission is reserved between the two transmission rollers 7. A concave fixed frame 32 is fixedly connected to the front of the closed frame 3. A motor 8 is fixedly installed on the outside of the fixed frame 32. The output end of the motor 8 protrudes into the inside of the fixed frame 32 and is connected to one end of a transmission roller 7.
[0019] In this embodiment, motor 8 is first started, which drives transmission roller 7 to rotate. Then, the steel wool with cutting treatment is moved through inlet 31 to between the two transmission rollers 7. During the rotation process, the transmission rollers 7 drive the steel wool to gradually move towards the inside of the closed frame 3 within the steel wool conveying space. Then, cylinder 4 is started. The output end of cylinder 4 drives connecting plate 5 and cutter 6 to move downward until cutter 6 cuts the steel wool conveyed below, thus completing the cutting operation of the steel wool. After completing the cutting operation of one steel wool, cylinder 4 is reset and pressed down again in a cycle to realize the cyclic cutting operation of the subsequent continuously conveyed steel wool. The cut steel wool falls downward through outlet 11 to the conveying mechanism 2 under the action of the center of gravity, and the cutting steel wool is conveyed out by the conveying mechanism 2.
[0020] As an optional implementation, a slot 33 is provided through the top surface of the closed frame 3 near the left side. A baffle 9 for limiting the splashing debris is movably connected in the slot 33. The baffle 9 is a transparent plastic sheet with a rounded bottom surface.
[0021] In this embodiment, when the steel wool is brought close to the two drive rollers 7 through the inlet 31, the position between the steel wool and the drive rollers 7 can be observed through the transparent shield 9, which is more conducive to operation.
[0022] As an optional implementation, the mounting bracket 21 has two fixing plates 211 on both the front and back sides, and the opposite surfaces of the two fixing plates 211 that are close to each other are in contact with the two sides of the support column 12.
[0023] In this embodiment, a fixing plate 211 is provided on the mounting frame 21, and the fixing plate 211 is used to restrict the relationship between the conveying mechanism 2 and the support column 12, which can ensure the positional relationship between the conveying mechanism 2 and the cutting device and avoid the situation where the position of the conveying mechanism 2 is offset, affecting the transmission of steel wool.
[0024] As an optional implementation, the top surface of the processing table 1 is integrally formed with a protrusion 13, and a cutting groove 14 is provided through the protrusion 13 and the processing table 1. The cutting groove 14 is located directly below the cutter 6 and above the conveying mechanism 2. The top surface of the protrusion 13 is provided with an inclined surface that slopes toward the cutting groove 14.
[0025] In this embodiment, the steel wool moves above the protrusion 13 during the transmission process and is cut by the cutter 6. The debris splashed onto the protrusion 13 during the cutting process can slide down the inclined surface into the cutter groove 14, and then fall onto the conveying mechanism 2 through the through-cutting groove 14, thus avoiding the residue in the cutting device and the inconvenience of cleaning.
[0026] When used herein, the singular forms of “a,” “an,” and “the” may also include the plural forms unless the context clearly indicates otherwise. It should also be understood that the terms “comprising,” “including,” or “having,” etc., specify the presence of the stated feature, whole, step, operation, component, part, or combination thereof, but do not preclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts, or combinations thereof.
[0027] 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 steel wool material cutting device, comprising a processing table (1) and a conveying mechanism (2), characterized in that: The surface of the processing table (1) is provided with an outlet (11). Several support columns (12) are provided on the outside of the processing table (1). A closed frame (3) is connected to the top of the processing table (1). An inlet (31) is provided on one side of the closed frame (3). A cylinder (4) is installed on the top of the closed frame (3). The output end of the cylinder (4) protrudes into the closed frame (3) and is connected to a connecting plate (5). A cutter (6) is connected to the bottom surface of the connecting plate (5). Two transmission rollers (7) are rotatably connected to the inside of the closed frame (3) and near the inlet (31). A fixed frame (32) is connected to the front of the closed frame (3). A motor (8) is installed on the fixed frame (32). The output end of the motor (8) is connected to one end of a transmission roller (7).
2. The steel wool material cutting device according to claim 1, characterized in that: A slot (33) is provided through the top surface of the closed frame (3) and near the left side, and a baffle plate (9) is movably connected in the slot (33).
3. The steel wool material cutting device according to claim 1, characterized in that: The conveying mechanism (2) is located below the processing table (1). The conveying mechanism (2) includes a mounting frame (21), two transmission rollers (22), a conveyor belt (23), and a motor (24). The transmission rollers (22) are rotatably connected to the inner side of the mounting frame (21). The conveyor belt (23) is sleeved between the two transmission rollers (22). The motor is mounted on the mounting frame (21). The motor (24) is connected to one end of one transmission roller (22). Several support rods (25) are connected to the outer side of the mounting frame (21).
4. The steel wool material cutting device according to claim 3, characterized in that: The mounting bracket (21) has two fixing plates (211) on both the front and back sides. The opposite surfaces of the two fixing plates (211) that are close to each other are in contact with the two sides of the support column (12).
5. The steel wool material cutting device according to claim 1, characterized in that: The top surface of the processing table (1) is integrally formed with a protrusion (13), and a cutting groove (14) is provided through the protrusion (13) and the processing table (1). The cutting groove (14) is located directly below the cutter (6) and above the conveying mechanism (2).
6. The steel wool material cutting device according to claim 5, characterized in that: The top surface of the protrusion (13) is provided with an inclined surface that slopes toward the side of the groove (14).
7. The steel wool material cutting device according to claim 2, characterized in that: The shield (9) is a transparent plastic sheet design, and the bottom surface of the shield (9) is rounded.