Steel bar and steel wire straightening and cutting device

Abstract

The utility model relates to the technical field of flower basket production, and discloses a reinforcing steel bar and steel wire straightening and cutting device which comprises a base and a straightening assembly, mounting holes used for mounting are formed in the top of the base, the straightening assembly comprises a base plate, rollers and an adjusting screw rod, the same mounting holes are formed in the two adjacent sides of the base plate, and the adjusting screw rod is arranged on the base plate. The two sets of rollers with the adjustable distance are arranged at the top of the base plate, the distance of the two sets of rollers is adjusted through the connecting rods, the front wall of the base plate and the base are installed or the top face of the base plate and the installing holes are installed, so that the rollers installed at the top of the base plate are horizontally or vertically distributed, and then horizontal straightening or vertical straightening of a steel wire is achieved. The straightening direction can be flexibly adjusted only by adjusting the installation positions of the base plates, the installation number of the base plates can be increased or decreased according to requirements so as to meet the straightening requirement, disassembly and assembly are convenient, use flexibility is high, and the steel bar straightening device is suitable for straightening steel bars in the actual production process of flower baskets.

Description

Technical Field

[0001] This utility model relates to the field of flower basket production technology, and in particular to a steel wire straightening and cutting device. Background Technology

[0002] Flower baskets are made by welding multiple steel wires together. The steel wires, after being unrolled, have a certain degree of curvature and cannot be used directly to produce flower baskets. They need to be straightened and cut before they can be used.

[0003] A search revealed a modular CNC rebar wire straightening and cutting device (publication number: CN219188459U), comprising a base for straightening and cutting rebar wire. The top inner wall of the base is provided with a longitudinal straightening component for straightening the rebar wire longitudinally. The outer walls on both sides of the longitudinal straightening component are provided with horizontal straightening components for straightening the rebar wire horizontally. The outer wall on the other side of the base is provided with an auxiliary feeding component for feeding the cut rebar wire.

[0004] In existing technologies, steel wires are straightened in both the horizontal and vertical directions. However, the straightening components used are not interchangeable, which negatively impacts production. Furthermore, it is difficult to flexibly adjust the number of straightening components in both the horizontal and vertical directions according to requirements. Therefore, there is room for optimization in practical production applications.

[0005] Therefore, we propose a steel bar wire straightening and cutting device. Utility Model Content

[0006] The present invention mainly addresses the technical problem that the number of straightening components is difficult to adjust according to demand, and provides a steel bar wire straightening and cutting device.

[0007] To achieve the above objectives, this utility model adopts the following technical solution: a steel bar wire straightening and cutting device, comprising:

[0008] The base has mounting holes on its top and a material cut-off structure on one side.

[0009] A straightening assembly is detachably mounted on the top of the base for straightening steel wires. The straightening assembly includes a base plate, rollers, and an adjusting screw. The base plate has identical mounting holes on both adjacent sides. Two sets of rollers with adjustable spacing are provided on the top of the base plate. The distance between the two sets of rollers is adjusted by a connecting rod.

[0010] In a preferred embodiment of this utility model, the seat plate forms a frame with a U-shaped horizontal cross section. Several mounting holes are provided on the front wall and top of the seat plate. The mounting holes of the seat plate are distributed one-to-one with the mounting holes on the top of the base. The seat plate is locked and fixed to the base by bolts. The side wall of the seat plate is provided with a notch for avoiding the steel wire.

[0011] In a preferred embodiment of the present invention, the straightening assembly further includes a connecting rod and a sliding block. Each end of the roller is rotatably connected to a sliding block, which is slidably connected to the base plate. Two rollers in the same group are connected by a connecting rod, and both ends of the connecting rod are fixedly connected to two sliding blocks respectively. The adjusting screw is threadedly connected to the sliding block.

[0012] In a preferred embodiment of this utility model, the sliding block has a threaded hole through which an adjusting screw is adapted, the adjusting screw is threadedly connected to the threaded hole of the sliding block, the adjusting screw is rotatably connected to the base plate, and the roller is rotatably positioned at the top center of the sliding block.

[0013] In a preferred embodiment of the present invention, the straightening assembly further includes sliding channels, with two parallel sliding channels formed on the top of the seat plate, and the sliding block slidably disposed within the sliding channels.

[0014] In a preferred embodiment of this utility model, the sliding channel is a rectangular groove, and the sliding block is formed into a rectangular block adapted to the sliding channel.

[0015] In a preferred embodiment of this utility model, the material cutting structure includes a bracket, on which a push rod is fixedly mounted, and on the output shaft of the push rod is a blade fixedly mounted.

[0016] Beneficial effects

[0017] This utility model provides a steel bar wire straightening and cutting device. It has the following beneficial effects:

[0018] 1. This rebar and wire straightening and cutting device is installed by mounting the front wall of the seat plate to the base or the top surface of the seat plate to the mounting holes, so that the rollers installed on the top of the seat plate are horizontally or vertically distributed, thereby realizing the horizontal or vertical straightening of the wire. The straightening direction can be flexibly adjusted by adjusting the installation position of the seat plate. The number of seat plates installed can be increased or decreased as needed to meet the straightening requirements. It is easy to assemble and disassemble, highly flexible in use, and is suitable for the straightening operation of rebar in the actual production process of baskets.

[0019] 2. This rebar and wire straightening and cutting device, by rotating the adjusting screw, pushes the sliding block to slide within the sliding channel. The adjusting screw also moves two sets of parallel rollers closer together or further apart. The two rollers in the same set maintain synchronous displacement through a connecting rod, thereby adjusting the distance between the two sets of rollers. This can meet the straightening requirements of rebars of different diameters within a certain range. With multiple straightening components installed on the base, the distance between the multiple sets of rollers gradually decreases, causing the rebar to be straightened gradually and slowly. The straightening effect is good, the adjustment is simple, and the operation is easy. Attached Figure Description

[0020] Figure 1This is a perspective view of the entire utility model;

[0021] Figure 2 This is a perspective view of the base of this utility model;

[0022] Figure 3 This is a perspective view of the straightening component of this utility model;

[0023] Figure 4 This is an assembly drawing of the roller and seat plate of this utility model;

[0024] Figure 5 This is a schematic diagram of the installation of the roller and slider of this utility model.

[0025] Legend: 10. Base; 11. Mounting hole; 20. Seat plate; 21. Roller; 22. Adjusting screw; 23. Connecting rod; 24. Sliding channel; 25. Sliding block. Detailed Implementation

[0026] A steel bar wire straightening and cutting device, such as Figure 1 and Figure 2 As shown, it includes:

[0027] The base 10 has a mounting hole 11 on its top for installation. The base 10 has a material cutting structure on one side, which includes a bracket. A push rod is fixedly installed on the bracket, and a blade is fixedly installed on the output shaft of the push rod. The push rod pushes the blade to cut the straightened steel wire into raw materials of a certain length. The steel wire segments are welded to form a basket, which will not be described in detail here.

[0028] like Figure 1 , Figure 2 and Figure 3 As shown, the straightening assembly is detachably mounted on the top of the base 10 for straightening the steel wire. The straightening assembly includes a seat plate 20, rollers 21, and adjusting screws 22. The seat plate 20 has the same mounting holes 11 on both adjacent sides. The top of the seat plate 20 is provided with two sets of rollers 21 with adjustable spacing. The distance between the two sets of rollers 21 is adjusted by connecting rods 23. The seat plate 20 forms a frame with a U-shaped horizontal cross section. Several mounting holes 11 are provided on the front wall and top of the seat plate 20. The mounting holes 11 of the seat plate 20 are distributed one-to-one with the mounting holes 11 on the top of the base 10. The seat plate 20 is locked and fixed to the base 10 by bolts. The side wall of the seat plate 20 has notches for avoiding the steel wire. The rollers 21 are V-groove rollers.

[0029] In this solution, multiple detachable straightening components are mainly installed on the top of the base 10. Each set of straightening components is a module, and multiple modules work together. The front wall of the seat plate 20 is installed with the base 10, or the top surface of the seat plate 20 is installed with the mounting hole 11. This allows the rollers 21 installed on the top of the seat plate 20 to be distributed horizontally or vertically, thereby achieving horizontal or vertical straightening of the steel wire. The straightening direction can be flexibly adjusted by adjusting the installation position of the seat plate 20. The number of seat plates 20 installed can be increased or decreased as needed to meet the straightening requirements. The solution is easy to install and disassemble, highly flexible in use, and suitable for the straightening of steel bars in the actual production process of baskets.

[0030] like Figure 4 and Figure 5 As shown, the straightening assembly also includes a connecting rod 23 and a sliding block 25. Each roller 21 is rotatably connected to a sliding block 25 at its end. The sliding block 25 is slidably connected to the base plate 20. Two rollers 21 in the same group are connected by a connecting rod 23. The two ends of the connecting rod 23 are fixedly connected to two sliding blocks 25 respectively. The adjusting screw 22 is threadedly connected to the sliding block 25. The sliding block 25 has a threaded hole that is adapted to the adjusting screw 22. The adjusting screw 22 is threadedly connected to the threaded hole of the sliding block 25. The adjusting screw 22 is rotatably connected to the base plate 20. The roller 21 is rotatably set at the top center of the sliding block 25. The straightening assembly also includes a sliding channel 24. Two parallel sliding channels 24 are opened at the top of the base plate 20. The sliding block 25 is slidably set in the sliding channel 24. The sliding channel 24 is a rectangular groove. The sliding block 25 forms a rectangular block adapted to the sliding channel 24.

[0031] In this scheme, as a supplement to the above scheme, in order to adjust the distance between the two sets of rollers 21, by rotating the adjusting screw 22, the adjusting screw 22 pushes the sliding block 25 to slide within the sliding channel 24. By adjusting the adjusting screw 22, the two sets of parallel rollers 21 are moved closer or further apart. The two rollers 21 in the same set maintain synchronous displacement through the connecting rod 23, thereby adjusting the distance between the two sets of rollers 21. This can meet the straightening of steel bars of different diameters within a certain range. With the installation of multiple straightening components on the base 10, the distance between the multiple sets of rollers 21 gradually decreases, so that the steel bars are gradually and slowly straightened. The straightening effect is good, the adjustment is simple, and the operation is easy.

[0032] The working principle of this utility model is as follows: Rotating the adjusting screw 22 pushes the sliding block 25 to slide within the sliding channel 24. By adjusting the screw 22, two sets of parallel rollers 21 are moved closer or further apart. The two rollers 21 in the same set maintain synchronous displacement through the connecting rod 23, thereby adjusting the distance between the two sets of rollers 21. This can meet the straightening of steel bars of different diameters within a certain range. The rollers 21 installed on the top of the seat plate 20 are horizontally or vertically distributed by the front wall of the seat plate 20 and the base 10 or by the top surface of the seat plate 20 and the mounting hole 11, thereby achieving horizontal or vertical straightening of the steel wire. The straightening direction can be flexibly adjusted by adjusting the installation position of the seat plate 20. Multiple straightening components work together to straighten the steel wire. Then, the push rod pushes the blade to cut the straightened steel wire into raw materials of a certain length. The steel wire segments are then welded to form a basket.

[0033] 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 steel bar wire straightening and cutting device, characterized in that, include: The base (10) has a mounting hole (11) on its top for installation, and a material breaking structure on one side of the base (10). A straightening assembly is detachably mounted on the top of the base (10) for straightening steel wires. The straightening assembly includes a base plate (20), rollers (21) and an adjusting screw (22). The base plate (20) has the same mounting holes (11) on both adjacent sides. The top of the base plate (20) is provided with two sets of rollers (21) with adjustable spacing. The distance between the two sets of rollers (21) is adjusted by a connecting rod (23).

2. The steel bar wire straightening and cutting device according to claim 1, characterized in that: The seat plate (20) forms a frame with a horizontal cross section in the shape of U. Several mounting holes (11) are opened on the front wall and top of the seat plate (20). The mounting holes (11) of the seat plate (20) are distributed one-to-one with the mounting holes (11) on the top of the base (10). The seat plate (20) is locked and fixed to the base (10) by bolts. The side wall of the seat plate (20) is provided with a notch for avoiding the steel wire.

3. The steel bar wire straightening and cutting device according to claim 1, characterized in that: The straightening assembly also includes a connecting rod (23) and a sliding block (25). Each roller (21) is rotatably connected to a sliding block (25) at its end. The sliding block (25) is slidably connected to the seat plate (20). Two rollers (21) in the same group are connected by a connecting rod (23). The two ends of the connecting rod (23) are fixedly connected to two sliding blocks (25) respectively. The adjusting screw (22) is threadedly connected to the sliding block (25).

4. The steel wire straightening and cutting device according to claim 3, characterized in that: The sliding block (25) has a threaded hole through which an adjusting screw (22) is adapted. The adjusting screw (22) is threadedly connected to the threaded hole of the sliding block (25). The adjusting screw (22) is rotatably connected to the seat plate (20). The roller (21) is rotatably set at the top center of the sliding block (25).

5. The steel bar wire straightening and cutting device according to claim 3, characterized in that: The straightening assembly also includes a sliding channel (24), and two parallel sliding channels (24) are opened on the top of the seat plate (20), and the sliding block (25) is slidably disposed in the sliding channel (24).

6. The steel bar wire straightening and cutting device according to claim 5, characterized in that: The sliding channel (24) is a rectangular groove, and the sliding block (25) forms a rectangular block that fits the sliding channel (24).

7. The steel bar wire straightening and cutting device according to claim 1, characterized in that: The material cutting structure includes a bracket, on which a push rod is fixedly mounted, and on the output shaft of the push rod a blade is fixedly mounted.

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