Novel steel wire cut shot grinding device
The grinding device driven by a bidirectional lead screw and a rotary motor solves the problems of wire deviation and unevenness in traditional steel wire grinding devices, achieving stable clamping and uniform grinding, and improving production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-06
- Publication Date
- 2026-04-03
AI Technical Summary
Traditional steel wire grinding devices are prone to deviation and unevenness during clamping and grinding, making it difficult to flexibly adjust the grinding force and speed, thus affecting production efficiency.
The grinding device, driven by a bidirectional lead screw and a rotary motor, achieves stable clamping and uniform grinding of steel wire through the combination design of clamping plate and grinding rod. The stability of steel wire during the grinding process is ensured by the use of return spring and slide groove structure.
It achieves stable clamping and uniform grinding of steel wire, improves production efficiency and grinding effect, and adapts to the needs of steel wire of different specifications and materials.
Smart Images
Figure CN224074033U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of steel wire grinding devices, and in particular to a novel steel wire shot grinding device. Background Technology
[0002] Surface grinding of steel wire is a crucial step in the production and processing of steel wire to improve its quality and performance. By grinding, the oxide layer on the surface can be removed, surface smoothness improved, and the adhesion and corrosion resistance of the wire enhanced. This is essential for the performance of steel wire in industrial applications, such as in the manufacture of wire ropes, reinforcing bars, and other precision equipment, where surface quality and uniformity directly affect the product's service life and stability.
[0003] In traditional wire grinding devices, the wire is prone to shifting or uneven grinding during the clamping and grinding process, resulting in poor grinding effect. Many existing devices cannot precisely adjust the clamping force, grinding force and speed, making it impossible to flexibly adjust the grinding effect of the wire. Especially when grinding wires of different specifications or materials, complex operations are often required, affecting production efficiency.
[0004] Therefore, we propose a novel steel wire shot grinding device. Utility Model Content
[0005] The present invention aims to solve the technical problems existing in the prior art and provide a novel steel wire shot grinding device.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: a novel steel wire shot grinding device, comprising a worktable, a base at the bottom of the worktable, a mounting plate vertically fixedly connected to one end of the top surface of the worktable, a steel wire hole for limiting the steel wire horizontally opened at the center of the outer surface of the mounting plate, a mounting frame for facilitating the grinding of the steel wire vertically fixedly connected to one end of the top surface of the worktable near the mounting plate, a horizontal groove horizontally opened at the bottom of the inner side of the mounting frame, a rotatable bidirectional lead screw horizontally mounted inside the horizontal groove via bearings, a drive motor for rotating the bidirectional lead screw horizontally mounted at the bottom of the outer surface of the mounting frame, and movable rod sleeves mounted on both sides of the outer surface of the bidirectional lead screw, a limiting groove horizontally opened at the center of the top surface of the mounting frame, a clamping ring horizontally fixedly connected to the top surface of each set of rod sleeves, and clamping rings horizontally movable on both sides of the limiting groove, a grinding rod for grinding the steel wire vertically movablely engaged between each two sets of clamping rings, and a rotary motor for rotating the grinding rod vertically mounted at the top of one set of grinding rods.
[0007] Preferably, clamping plates for limiting the wire are vertically and movably arranged on both sides of the inside of the wire hole. Each set of clamping plates is horizontally arc-shaped. A set of return springs arranged in a rectangle is horizontally and fixedly connected to the side of each set of clamping plates near the inner surface of the wire hole. One side of each set of return springs is fixedly connected to the inner surface of the wire hole.
[0008] Preferably, the two sides of the mounting bracket are open rectangular grooves, each pair of corresponding clamping rings are vertically aligned, the top and bottom of each pair of clamping rings are open circular grooves, the inside of the limiting groove is horizontally provided with first sliding grooves to limit the clamping rings, and the two sides of the two pairs of clamping rings inside the limiting groove are horizontally fixedly connected with sliders, each pair of sliders is horizontally sliding inside the corresponding first sliding groove.
[0009] Preferably, one end of each set of grinding rods is movably engaged inside the corresponding clamping ring, and each set of clamping rings has a horizontally opened clamping groove inside to limit the movement of the grinding rods. The top and bottom of the outer surface of each set of grinding rods are horizontally fixedly connected with clamping rings, and each set of clamping rings is rotatably engaged inside the corresponding clamping groove.
[0010] Preferably, the top surface of the mounting bracket is provided with second sliding grooves on both sides to limit the rotation motor, and limit plates are fixedly installed on both sides of the outer surface of the rotation motor. Each set of limit plates is vertically L-shaped, and one end of each set of limit plates slides horizontally inside the corresponding second sliding groove.
[0011] This utility model provides a novel steel wire shot grinding device. It has the following beneficial effects:
[0012] This novel steel wire shot grinding device involves horizontally passing the steel wire to be ground through the wire hole and placing it horizontally inside the mounting frame. The elasticity of each set of return springs drives two sets of clamping plates to hold the steel wire surface, preventing it from shifting during grinding. The drive motor is activated, causing a bidirectional lead screw to rotate. This rotation moves two sets of sleeves and two sets of grinding rods horizontally, bringing them into contact with the outer surface of the steel wire. The cooperation of a limiting plate and a second sliding groove drives a rotary motor to move horizontally during the grinding rod's movement. Activating the rotary motor rotates the grinding rod, grinding the steel wire. The engagement of a locking groove and a locking ring provides a limiting effect during the grinding rod's rotation. This device is simple and highly practical. Attached Figure Description
[0013] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.
[0014] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0016] Figure 2 This is a schematic diagram of the grinding assembly structure of this utility model;
[0017] Figure 3 This utility model Figure 1 Enlarged view of A in the middle;
[0018] Figure 4 This utility model Figure 1 Enlarged view of B in the middle.
[0019] Legend:
[0020] 1. Workbench; 2. Base; 3. Mounting plate; 4. Wire hole; 5. Clamping plate; 6. Mounting bracket; 7. Horizontal groove; 8. Double-acting lead screw; 9. Drive motor; 10. Rod sleeve; 11. Limiting groove; 12. Clamping ring; 13. First slide groove; 14. Slider; 15. Grinding rod; 16. Snap-fit groove; 17. Snap-fit ring; 18. Rotary motor; 19. Second slide groove; 20. Limiting plate. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.
[0022] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0023] Example: A novel steel wire shot grinding device, such as Figures 1-4 As shown, the system includes a workbench 1. Four sets of bases 2 are vertically fixed to the bottom surface of the workbench 1 to support it. A mounting plate 3 is vertically fixed to one end of the top surface of the workbench 1. A wire hole 4 for limiting the wire is horizontally opened at the center of the outer surface of the mounting plate 3. Clamping plates 5 for limiting the wire are vertically movably arranged on both sides inside the wire hole 4. Each clamping plate 5 is a horizontal arc shape. A rectangular arrangement of return springs is horizontally fixed to the side of each clamping plate 5 closest to the inner surface of the wire hole 4. Each set of return springs… One side of the spring is fixedly connected to the inner surface of the wire hole 4. The top surface of the workbench 1 is vertically fixed to one end near the mounting plate 3, which facilitates the grinding of the wire. The two sides of the mounting frame 6 are open rectangular grooves. The bottom of the mounting frame 6 is horizontally provided with a horizontal groove 7. A rotatable double-acting screw 8 is horizontally installed inside the horizontal groove 7 through a bearing. The bottom of the outer surface of the mounting frame 6 is horizontally installed with a drive motor 9 that drives the double-acting screw 8 to rotate. The two sides of the outer surface of the double-acting screw 8 are equipped with movable sleeves 10.
[0024] A limiting groove 11 is horizontally formed at the center of the top surface of the mounting bracket 6. A clamping ring 12 is horizontally fixedly connected to the top surface of each set of rod sleeves 10, and clamping rings 12 are horizontally movable on both sides inside the limiting groove 11. Each pair of corresponding clamping rings 12 are vertically aligned. The top and bottom of each set of clamping rings 12 are open circular grooves. First sliding grooves 13 are horizontally formed on both sides inside the limiting groove 11 to limit the clamping rings 12. Slider blocks 14 are horizontally fixedly connected to the two sides of the two sets of clamping rings 12 inside the limiting groove 11. Each set of sliders 14 slides horizontally within the corresponding first sliding groove 13. A grinding rod 15 for grinding steel wire is vertically and movably engaged between each pair of clamping rings 12. Each set of grinding rods 15... The end is located inside the corresponding clamping ring 12 and is movably engaged. Each set of clamping rings 12 has a horizontally opened engagement groove 16 for limiting the grinding rod 15. The top and bottom of the outer surface of each set of grinding rods 15 are horizontally fixedly connected to engagement rings 17. Each set of engagement rings 17 is located inside the corresponding engagement groove 16 and is rotatably engaged. A rotary motor 18 that drives the grinding rod 15 to rotate is vertically installed on the top of each set of grinding rods 15. The top surface of the mounting bracket 6 has horizontally opened second sliding grooves 19 for limiting the rotary motor 18 on both sides. Limiting plates 20 are vertically fixedly installed on both sides of the outer surface of the rotary motor 18. The overall shape of each set of limiting plates 20 is vertically L-shaped. One end of each set of limiting plates 20 is located inside the corresponding second sliding groove 19 and slides horizontally.
[0025] Working principle: In use, the steel wire to be ground is horizontally passed through the inside of the steel wire hole 4 and placed horizontally inside the mounting bracket 6. The elasticity of each set of return springs drives the two sets of clamping plates 5 to clamp the surface of the steel wire, preventing the steel wire from shifting during the grinding process. The drive motor 9 is started, which drives the bidirectional lead screw 8 to rotate. The rotation of the bidirectional lead screw 8 causes the two sets of rod sleeves 10 and the two sets of grinding rods 15 to move horizontally relative to each other and fit against the outer surface of the steel wire. Through the cooperation of the limiting plate 20 and the second sliding groove 19, the grinding rod 15 moves horizontally, driving the rotary motor 18 to move horizontally. The rotary motor 18 is started, which drives the grinding rod 15 to rotate. The rotation of the grinding rod 15 grinds the steel wire. The cooperation of the locking groove 16 and the locking ring 17 provides a limiting effect during the rotation of the grinding rod 15. This device is simple and highly practical.
[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A novel wire shot cutting lapping device characterized by: The utility model provides a steel wire grinding device, including workbench (1), the bottom of workbench (1) is provided with base (2), the top surface one end of workbench (1) is vertically fixedly connected with mounting plate (3), the outer surface center position of mounting plate (3) is horizontally provided with steel wire hole (4) for limiting steel wire, the top surface of workbench (1) is vertically fixedly connected with the mounting frame (6) of the steel wire grinding of being convenient to near mounting plate (3) one end, the inside bottom of mounting frame (6) is horizontally provided with horizontal groove (7), the inside of horizontal groove (7) is horizontally installed with the two -way screw rod (8) of rotation through bearing, the bottom of the outer surface of mounting frame (6) is horizontally installed with the drive motor (9) of driving two -way screw rod (8) and rotates, the outer surface both sides of two -way screw rod (8) are installed with the rod sleeve (10) of being movable, the top surface center position of mounting frame (6) is horizontally provided with the limiting slot (11) of clamping ring (12), and the inside both sides of limiting slot (11) are movably provided with clamping ring (12), and every two groups of clamping ring (12) between the top surface are fixedly connected with the clamping ring (12) of clamping ring (12) and are movably connected with the grinding rod (15) of the steel wire grinding of being convenient to one end of every group of clamping ring (12) is vertically movably connected with the rotating motor (18) of driving grinding rod (15) and rotates.
2. A novel wire shot cutting lapping device as claimed in claim 1, wherein: The inside both sides of the steel wire hole (4) are movably provided with clamping plates (5) for limiting the steel wire, each group of clamping plates (5) is horizontally arc-shaped, each group of clamping plates (5) is movably provided with a reset spring arranged in a rectangular shape on one side of the inner surface of the steel wire hole (4).
3. A novel steel wire shot cutting and grinding device as claimed in claim 1, wherein: The two side surfaces of the mounting frame (6) are open rectangular grooves, every two groups of corresponding clamping rings (12) are vertically corresponding, the top and bottom of each clamping ring (12) are open circular grooves, the inside both sides of the limiting slot (11) are horizontally provided with first sliding grooves (13) for limiting the clamping ring (12), the two side surfaces of the two groups of clamping rings (12) inside the limiting slot (11) are fixedly connected with sliding blocks (14), and each group of sliding blocks (14) is horizontally slid inside the corresponding first sliding groove (13).
4. A novel steel wire shot cutting and grinding device according to claim 1, characterized in that: One end of each group of the grinding rods (15) is movably connected inside the corresponding clamping ring (12), a clamping groove (16) for limiting the grinding rod (15) is horizontally provided inside each clamping ring (12), a clamping ring (17) is fixedly connected to the top and bottom of the outer surface of each grinding rod (15), and each clamping ring (17) is rotatably connected inside the corresponding clamping groove (16).
5. A novel steel wire shot cutting and grinding device as claimed in claim 1, wherein: Second sliding grooves (19) for limiting the rotating motor (18) are horizontally provided on both sides of the top surface of the mounting frame (6), limiting plates (20) are vertically fixedly installed on both sides of the outer surface of the rotating motor (18), each group of limiting plates (20) is vertically L-shaped, and one end of each group of limiting plates (20) is horizontally slid inside the corresponding second sliding groove (19).