Forming and grinding device for cold heading steel wire machining

Abstract

The utility model relates to the field of polishing devices, in particular to a forming polishing device for cold heading steel wire machining. According to the technical scheme, a grinding assembly is arranged at the upper end of the middle of a bottom plate; the grinding assembly comprises a hollow plate; an annular sliding rail is arranged on the hollow plate; the annular sliding rail is slidably connected with a rotating sliding block. A connecting block is arranged between the rotating sliding blocks. The number of the rotating sliding blocks and the number of the connecting blocks are both two, and the rotating sliding blocks and the connecting blocks are symmetrically arranged. A double-side sliding rail is arranged on the connecting block; a movable clamping plate is connected to the double-side sliding rail in a sliding mode. And a grinding strip is arranged on the movable clamping plate. By arranging the main body support and the winding and unwinding structure, the device main body is supported, meanwhile, a fiber roll can be supported, wound and unwound, and the two side cleaning structures are arranged on the two sides of the device, so that polished steel wires are cleaned, and dust is collected at the same time. A movable pressing structure is arranged between the devices, the steel wires are movably clamped, and finally a polishing assembly is arranged for dual-rotation polishing.

Description

Technical Field

[0001] The utility model relates to the field of grinding devices, in particular to a forming grinding device for cold heading steel wire processing. Background Art

[0002] Cold heading steel wire is a kind of steel wire made by cold processing such as pressing and drawing steel at room temperature. Compared with conventional hot rolled and hot drawn steel wire, it has higher strength and hardness, smooth surface and precise size.

[0003] Existing forming and grinding devices for cold heading steel wire processing mostly only perform one grinding operation during grinding. However, since the steel wire is cylindrical, it is more troublesome to grind it, and it cannot be fully polished in one go, resulting in incomplete grinding, thus causing the quality of the finished steel wire to decline.

[0004] Therefore, in view of the fact that the existing steel wire is cylindrical and is troublesome to grind, a forming and grinding device for cold heading steel wire processing can be designed to solve the above problem in order to fully grind it in one go. Utility Model Content

[0005] In order to overcome the problem that the steel wire is cylindrical and is more troublesome to grind, the existing forming grinding devices for cold heading steel wire processing mostly only perform one grinding operation during grinding, and cannot fully grind it at one time, resulting in incomplete grinding, thus causing the quality of the finished steel wire to decline.

[0006] The technical solution of the utility model is: a forming and grinding device for cold heading steel wire processing, comprising a base plate and a grinding assembly; the grinding assembly is a place for grinding. The grinding assembly is provided at the middle upper end of the base plate; the grinding assembly comprises a hollow plate; an annular slide rail is provided on the hollow plate; a rotating slider is slidably connected to the annular slide rail; a connecting block is provided between the rotating sliders; two rotating sliders and two connecting blocks are provided, and are symmetrically arranged; a double-sided slide rail is provided on the connecting block; a movable clamping plate is slidably connected to the double-sided slide rail; and a grinding strip is provided on the movable clamping plate.

[0007] Preferably, a main supporting fixed structure is provided to perform fixed support and reeling and unreeling operations; cleaning structures are provided on both sides to clean the steel wire after grinding; a movable clamping structure is provided to clamp the steel wire; and a grinding assembly is provided to perform grinding operations.

[0008] Preferably, two groups of movable clamping plates and grinding strips are provided, and slide on two double-sided slide rails respectively; the movable clamping plates and grinding strips are arranged relative to each other.

[0009] Preferably, the hollow plate, annular slide rail, rotating slider, connecting block, double-sided slide rail, movable clamping plate and grinding strip are arranged as a group, and there are two groups in total, and the two groups of rotating sliders, connecting blocks, double-sided slide rails, movable clamping plates and grinding strips are arranged in a cross shape.

[0010] Preferably, columns are provided on both sides of the base plate; locking pieces are provided on the upper ends of the columns; the columns and locking pieces are arranged in one-to-one correspondence, and a total of four groups are provided; the front ends of the two groups on one side are provided with rotating motors; the rear ends of the rotating motors are rotatably connected to rollers through couplings; rollers are also provided between the two groups on the other side; and tracks are provided on the outside of the two rollers on both sides.

[0011] Preferably, a cylinder is arranged between the rollers; four cylinders are provided, and two are provided on one side, two forming a group, and a rotating shaft is provided between each group; a brush is provided on the outside of the rotating shaft; a collecting trough is provided at the lower end of the brush; the cylinder, rotating shaft, brush and collecting trough are provided as a group, and there are two groups in total.

[0012] Preferably, a fixed slide rail is provided between the brushes; a movable slider is slidably connected to the fixed slide rail; a push rod is provided at the upper end of the movable slider; and a pressing block is provided at the upper end of the push rod.

[0013] Preferably, the fixed slide rail, the movable slider, the push rod and the pressing block are arranged as a group, and there are six groups in total, with three groups arranged on one side, and the three groups are arranged in an opposite and symmetrical staggered manner.

[0014] Beneficial effects of the utility model:

[0015] 1. The device body is supported by providing a main support and a retractable winding structure, and the fiber roll can be supported and retracted at the same time. Cleaning structures are provided on both sides to clean the steel wire after grinding and collect dust. A movable clamping structure is provided between the devices to move and clamp the steel wire. Finally, a grinding assembly is provided to perform double rotation grinding. This overcomes the disadvantage that the steel wire is cylindrical and therefore troublesome to grind, while the existing forming grinding devices for cold heading steel wire processing mostly only perform one grinding operation and cannot fully grind at one time, resulting in incomplete grinding and thus a decrease in the quality of the finished steel wire.

[0016] 2. The main support work is performed by setting up the main structure. The bottom plate fixes the column, the locking piece locks the roller, and the rotating motor starts to drive the roller and the track to rotate, realizing the continuous rotation, thereby realizing the winding and unwinding work. The column fixes the rotating shaft, and the brush on the rotating shaft cleans the dust of the steel wire entering and exiting the grinding, and the collection trough collects the dust. The movable slider slides on the fixed slide rail, driving the push rod to move, and the push rod is extended and retracted to adjust the height of the clamping block, and the clamping block clamps the steel wire. After that, the grinding work is performed through the set grinding assembly. The hollow plate fixes the annular slide rail, and the rotating slider slides on the annular slide rail, driving the connecting block to rotate, and the movable clamping plate slides on the double-sided slide rail, so that the grinding bar clamps the steel wire and performs rotational grinding work on it while rotating. The two sets of designs facilitate full grinding work and complete the forming grinding work of the cold heading steel wire processing; BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Shown is a schematic diagram of the three-dimensional structure of the forming and grinding device for cold heading steel wire processing of the present utility model;

[0018] Figure 2 Shown is a schematic diagram of a push rod of a forming and grinding device for cold heading steel wire processing of the present utility model;

[0019] Figure 3 Shown is a schematic diagram of the column of the forming and grinding device for cold heading steel wire processing of the utility model;

[0020] Figure 4 Shown is a schematic diagram of the movable clamping plate of the forming and grinding device for cold heading steel wire processing of the present utility model;

[0021] Explanation of the accompanying reference numerals: 1. Base plate; 2. Post; 3. Locking piece; 4. Rotating motor; 5. Roller; 6. Track; 7. Column; 8. Rotating shaft; 9. Brush; 10. Collecting trough; 11. Fixed slide rail; 12. Moving slider; 13. Push rod; 14. Pressing block; 1501. Hollow plate; 1502. Annular slide rail; 1503. Rotating slider; 1504. Connecting block; 1505. Double-sided slide rail; 1506. Moving clamping plate; 1507. Grinding strip. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] See also Figures 1-4The utility model provides an embodiment: a forming and grinding device for cold heading steel wire processing, comprising a base plate 1 and a grinding assembly; columns 2 are provided on both sides of the base plate 1; locking members 3 are provided at the upper ends of the columns 2; the columns 2 and locking members 3 are arranged in a one-to-one correspondence, and a total of four groups are provided; the front ends of the two groups on one side are provided with rotating motors 4; the rear ends of the rotating motors 4 are rotatably connected to rollers 5 through couplings; rollers 5 are also provided between the two groups on the other side; tracks 6 are provided on the outside of the two rollers 5 on both sides. Columns 7 are provided between the rollers 5; there are four columns 7, and two are provided on one side, forming a group of two, with a rotating shaft 8 provided between each group; a brush 9 is provided on the outside of the rotating shaft 8; a collection trough 10 is provided at the lower end of the brush 9; the column 7, rotating shaft 8, brush 9 and collection trough 10 are provided as a group, and a total of two groups are provided. A fixed rail 11 is provided between the brushes 9; a movable slider 12 is slidably connected to the fixed rail 11; a push rod 13 is provided at the upper end of the movable slider 12; and a pressure block 14 is provided at the upper end of the push rod 13. The fixed rail 11, movable slider 12, push rod 13, and pressure block 14 are arranged as a group, and there are six groups in total, with three groups on each side, and the three groups are arranged in opposite and symmetrical staggered positions. The base plate 1 fixes the column 2, and the locking member 3 locks the roller 5. The rotary motor 4 is activated, driving the roller 5 and the track 6 to rotate, achieving a continuous rotation, thereby realizing the winding and unwinding operation. The column 7 fixes the rotating shaft 8, and the brush 9 on the rotating shaft 8 cleans the dust of the steel wire entering and exiting the grinding process, and the collection trough 10 collects the dust. The movable slider 12 slides on the fixed rail 11, driving the push rod 13 to move, and the push rod 13 extends and retracts, adjusting the height of the pressure block 14, which compresses the steel wire.

[0024] See also Figure 4The present invention provides an embodiment: a grinding assembly is provided at the center upper end of the base plate 1; the grinding assembly includes a hollow plate 1501; an annular slide rail 1502 is provided on the hollow plate 1501; a rotating slider 1503 is slidably connected to the annular slide rail 1502; a connecting block 1504 is provided between the rotating sliders 1503; two rotating sliders 1503 and two connecting blocks 1504 are provided, and the two blocks are symmetrically arranged; a double-sided slide rail 1505 is provided on the connecting block 1504; a movable clamping plate 1506 is slidably connected to the double-sided slide rail 1505; a grinding strip 1507 is provided on the movable clamping plate 1506. Two sets of movable clamping plates 1506 and grinding strips 1507 are provided, and slide on the two double-sided slide rails 1505 respectively; the movable clamping plates 1506 and grinding strips 1507 are arranged opposite each other. The hollow plate 1501, annular rail 1502, rotating slider 1503, connecting block 1504, double-sided rails 1505, movable clamping plate 1506, and polishing strip 1507 are arranged as a group, with two groups provided in total. The two groups of rotating slider 1503, connecting block 1504, double-sided rails 1505, movable clamping plate 1506, and polishing strip 1507 are arranged in a cross shape. The hollow plate 1501 fixes the annular rail 1502, the rotating slider 1503 slides on the annular rail 1502, driving the connecting block 1504 to rotate, and the movable clamping plate 1506 slides on the double-sided rails 1505, causing the polishing strip 1507 to clamp the steel wire and polish it during rotation. The two-group design facilitates thorough polishing.

[0025] During operation, base plate 1 secures column 2, locking member 3 locks roller 5, and rotating motor 4 activates, driving roller 5 and track 6 to rotate, achieving coupled rotation and thus reeling and unreeling. Column 7 secures rotating shaft 8, where brush 9 sweeps dust from the incoming and outgoing grinding wire, while collection trough 10 collects dust. Moving slider 12 slides on fixed rail 11, driving push rod 13 to move. Push rod 13 retracts and adjusts the height of clamping block 14, which compresses the wire. Hollow plate 1501 secures annular rail 1502. Rotating slider 1503 slides on annular rail 1502, driving connecting block 1504 to rotate. Moving clamping plate 1506 slides on double-sided rails 1505, allowing grinding strips 1507 to clamp the wire and rotate it during grinding. This dual-group design facilitates thorough grinding and completes the entire process.

[0026] Through the above steps, by setting up the main body support and winding and unwinding structure, the main body of the device is supported, and the fiber roll can be supported and wound and unwound at the same time. The bottom plate 1 fixes the column 2, the locking member 3 locks the roller 5, and the rotating motor 4 is started, driving the roller 5 and the crawler 6 to rotate, realizing the shaft rotation, thereby realizing the winding and unwinding work. Cleaning structures are set on both sides to clean the steel wire after grinding and collect dust at the same time. The column 7 fixes the rotating shaft 8, and the brush 9 is used to clean the dust on the steel wire entering and exiting the grinding on the rotating shaft 8. The collection tank 10 collects dust. A movable clamping structure is set between the devices to move and clamp the steel wire. The movable slider 12 slides on the fixed slide rail 11, driving the push rod 13 to move, and the push rod 13 is extended and retracted to adjust the height of the clamping block 14, and the clamping block 14 is used to clamp the steel wire. Finally, a grinding assembly is provided to perform dual rotation grinding. A hollow plate 1501 fixes an annular slide rail 1502. A rotating slider 1503 slides on the annular slide rail 1502, driving a connecting block 1504 to rotate. A movable clamping plate 1506 slides on the double-sided slide rail 1505, causing a grinding bar 1507 to clamp the steel wire and perform rotational grinding on it during rotation. The two-group design facilitates thorough grinding. This overcomes the drawback that grinding is more troublesome due to the cylindrical shape of the steel wire, while existing forming grinding devices for cold heading steel wire processing mostly only perform a single grinding operation, which cannot fully grind the steel wire in one go, resulting in incomplete grinding and thus reduced quality of the finished steel wire.

[0027] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the purpose of the present invention.

Claims

1. A forming and grinding device for cold heading steel wire processing, comprising a base plate (1); characterized in that: The invention also includes a grinding assembly; the grinding assembly is provided at the middle upper end of the bottom plate (1); the grinding assembly includes a hollow plate (1501); an annular slide rail (1502) is provided on the hollow plate (1501); a rotating slider (1503) is slidably connected to the annular slide rail (1502); a connecting block (1504) is provided between the rotating sliders (1503); two rotating sliders (1503) and two connecting blocks (1504) are provided, and are symmetrically arranged; a double-sided slide rail (1505) is provided on the connecting block (1504); a movable clamping plate (1506) is slidably connected to the double-sided slide rail (1505); and a grinding strip (1507) is provided on the movable clamping plate (1506).

2. The forming and polishing device for cold heading steel wire processing according to claim 1, characterized in that: Two groups of movable clamping plates (1506) and grinding strips (1507) are provided, and slide on two bilateral slide rails (1505) respectively; the movable clamping plates (1506) and grinding strips (1507) are arranged relative to each other.

3. The forming and polishing device for cold heading steel wire processing according to claim 1, characterized in that: The hollow plate (1501), the annular slide rail (1502), the rotating slider (1503), the connecting block (1504), the bilateral slide rails (1505), the movable clamping plate (1506) and the grinding strip (1507) are arranged as a group, and two groups are provided in total. The two groups of rotating sliders (1503), the connecting block (1504), the bilateral slide rails (1505), the movable clamping plate (1506) and the grinding strip (1507) are arranged in a cross shape.

4. The forming and polishing device for cold heading steel wire processing according to claim 1, characterized in that: Columns (2) are provided on both sides of the base plate (1); locking members (3) are provided at the upper ends of the columns (2); the columns (2) and the locking members (3) are arranged in a one-to-one correspondence, and a total of four groups are provided; the front ends of the two groups on one side are provided with rotating motors (4); the rear ends of the rotating motors (4) are rotatably connected to rollers (5) through couplings; a roller (5) is also provided between the two groups on the other side; and tracks (6) are provided outside the two rollers (5) on both sides.

5. The forming and polishing device for cold heading steel wire processing according to claim 4, characterized in that: A column (7) is provided between the rollers (5); four columns (7) are provided, and two are provided on one side, forming a group of two, and a rotating shaft (8) is provided between the groups; a brush (9) is provided on the outside of the rotating shaft (8); a collecting trough (10) is provided at the lower end of the brush (9); the column (7), the rotating shaft (8), the brush (9) and the collecting trough (10) are provided as a group, and two groups are provided in total.

6. The forming and polishing device for cold heading steel wire processing according to claim 5, characterized in that: A fixed slide rail (11) is provided between the brushes (9); a movable slider (12) is slidably connected to the fixed slide rail (11); a push rod (13) is provided at the upper end of the movable slider (12); and a pressing block (14) is provided at the upper end of the push rod (13).

7. The forming and polishing device for cold heading steel wire processing according to claim 6, characterized in that: The fixed slide rail (11), the movable slider (12), the push rod (13) and the pressing block (14) are arranged as a group, and a total of six groups are provided, with three groups provided on one side, and the three groups are arranged in an opposite symmetrical and staggered manner.

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