CN219464608U - Straightening wheel of straightening equipment - Google Patents

Abstract

The utility model discloses a straightening wheel of straightening equipment, which comprises a wheel body and a limiting plate, wherein the outer side surface of the wheel body is provided with a straightening groove, positioning screws are arranged on two sides of the wheel body, the limiting plate is distributed at equal intervals along the circumference of the wheel body, and the periphery of the positioning screws is connected with a first nut and a second nut through threads. According to the straightening wheel of the straightening equipment, when the first nut and the second nut do not clamp the limiting plate, the position of the limiting plate can be adjusted, so that the rolling ball contacts the side face of the other straightening wheel, at the moment, the first nut and the second nut are used for fixing the position of the limiting plate, so that the straightening wheel is connected with the other straightening wheel through the limiting plate and the rolling ball, the connection stability of the two straightening wheels is improved, the two straightening wheels are prevented from being deviated, the straightening operation of steel wires is guaranteed, the rolling ball can roll, friction of the limiting plate to the other straightening wheel can be reduced, and the straightening wheel is suitable for being widely popularized and used.

Description

Straightening wheel of straightening equipment

Technical Field

The utility model relates to the technical field of metal straightening, in particular to a straightening wheel of straightening equipment.

Background

After production, the steel wire is generally in a bent loop form, and at this time, if the steel wire needs to be made into other parts such as steel nails, the steel wire needs to be straightened, so that the steel wire is in a straight line state, and the straightening of the steel wire is realized through a plurality of groups of straightening wheels on a straightening device.

CN212822345U discloses a straightening wheel, including the wheel body, the annular groove has been seted up to the wheel body surface, still include many steel balls, the steel ball rotates and sets up on the wheel body, and the central line of steel ball is parallel with the central line of wheel body, the cylinder face of steel ball is kept away from the tank bottom of annular groove in one side protrusion of wheel body central line, under the state of use, the steel wire is located annular groove and is supported by the steel ball and the steel ball rotates with the relative wheel body of transmission of steel wire, with the coefficient of friction of steel wire little, the wearing and tearing is few, the reduction maintenance cost, good economic nature, the alignment error of steel wire is little, good quality.

The current alignment wheel is in the use, need use with another alignment wheel cooperation, when the steel wire is located the alignment inslot of alignment wheel, the part of another alignment wheel can get into the alignment inslot of alignment wheel to exert force to the steel wire, in order to realize the alignment operation of steel wire, but two alignment wheels are fixed through its axis body of taking alone, do not have other coupling mechanism each other, thereby lead to two alignment wheels at the alignment in-process, probably take place certain skew because of the effort that receives is great, and then lead to both to the alignment effect variation of steel wire.

Disclosure of Invention

The utility model mainly aims to provide a straightening wheel of straightening equipment, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a straightening device alignment wheel, includes wheel body and limiting plate, the alignment groove has been seted up to wheel body outside surface, and the locating screw is installed to the wheel body both sides, the limiting plate is distributed along the circumference equidistance of wheel body, the locating screw periphery has first nut and second nut through threaded connection, the through-hole has been seted up on limiting plate one end surface, and the limiting plate passes through the through-hole cover and locates the locating screw periphery, the limiting groove has been seted up to the side equality that the limiting plate is close the wheel body, and is provided with the rolling ball in the limiting groove.

Further, one end of the rolling ball is located outside the limiting groove, and the limiting plate and the rolling ball are provided with a plurality of groups.

Further, rubber pads are glued and connected to the ends, close to the limiting plates, of the first screw cap and the second screw cap.

Further, connecting shafts are welded on two sides of the wheel body.

Further, the limiting plate is located between the first nut and the second nut.

Compared with the prior art, the utility model has the following beneficial effects:

through setting up limiting plate, first nut, second nut and antifriction ball, when first nut and second nut do not press from both sides tight limiting plate, the position of limiting plate can be adjusted to make the side of another alignment wheel of antifriction ball contact, at this moment, use first nut and second nut to fix the position of limiting plate, thereby make this alignment wheel be connected with another alignment wheel through limiting plate and antifriction ball, and then improve the connection stability of two alignment wheels, prevent that both from taking place the skew, with guarantee the alignment operation to the steel wire, and the antifriction ball can roll, can reduce the friction that the limiting plate caused another alignment wheel.

Drawings

Fig. 1 is a schematic view of the whole structure of a straightening wheel of a straightening device according to the present utility model.

Fig. 2 is a schematic diagram of the connection structure of the wheel body, the straightening groove and the connecting shaft of the straightening wheel of the straightening device.

Fig. 3 is a schematic diagram of a connection structure of a positioning screw and a limiting plate of a straightening wheel of a straightening device.

Fig. 4 is a schematic diagram of a cross-sectional connection structure of a positioning screw and a limiting plate of a straightening wheel of a straightening device.

In the figure: 1. a wheel body; 2. a straightening groove; 3. a connecting shaft; 4. a rolling ball; 5. a limiting plate; 6. a first nut; 7. a second nut; 8. positioning a screw; 9. a limit groove; 10. a rubber pad; 11. and a through hole.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a straightening device straightening wheel comprises a wheel body 1 and a limiting plate 5, wherein a straightening groove 2 is formed in the outer side surface of the wheel body 1, the straightening groove 2 is matched with a bulge of another straightening wheel, steel wires can be straightened, positioning screws 8 are installed on two sides of the wheel body 1, the limiting plate 5 is distributed at equal intervals along the circumference of the wheel body 1, a first nut 6 and a second nut 7 are connected to the periphery of the positioning screws 8 through threads, a through hole 11 is formed in one end surface of the limiting plate 5, the limiting plate 5 is sleeved on the periphery of the positioning screws 8 through the through hole 11, the limiting plate 5 can move on the positioning screws 8 and can be fixed through the first nut 6 and the second nut 7, a limiting groove 9 is formed in a side surface distance of the limiting plate 5, which is close to the wheel body 1, a rolling ball 4 is arranged in the limiting groove 9 and can roll in the limiting groove 9, and therefore friction force between the rolling ball and the other straightening wheel is small.

As shown in fig. 1, 3 and 4, one end of the rolling ball 4 is located outside the limit groove 9, the limit plate 5 and the rolling ball 4 are provided with multiple groups, the rolling ball 4 cannot be separated from the limit groove 9, but can roll in the limit groove 9, and the part of the limit plate 5 close to the side face of the wheel body is not provided with the limit plate 5 and the rolling ball 4.

As shown in fig. 4, the end portions of the first nut 6 and the second nut 7 close to the limiting plate 5 are glued and connected with a rubber pad 10, and the rubber pad 10 has a certain elasticity, so that the temperature at which the first nut 6 and the second nut 7 fix the limiting plate 5 can be increased.

As shown in FIG. 1, the two sides of the wheel body 1 are welded with connecting shafts 3, and the connecting shafts can be connected with a driving mechanism on the straightening equipment.

As shown in fig. 3 and 4, the limiting plate 5 is located between the first nut 6 and the second nut 7, and the first nut 6 and the second nut 7 are matched to clamp and fix the limiting plate 5.

It should be noted that, the utility model is a straightening wheel of straightening equipment, during operation, personnel can fix this straightening wheel on the straightening wheel group of straightening equipment through connecting axle 3, then, personnel can be according to the cooperation condition of this straightening wheel and another straightening wheel, first nut 6 and second nut 7 of manual rotation, thereby adjust limiting plate 5's position, and then make limiting plate 5 pass through the side contact of rolling ball 4 and another straightening wheel, at this moment, personnel again pass through first nut 6 and second nut 7 with the position fixing of limiting plate 5, thereby make this straightening wheel pass through limiting plate 5 and rolling ball 4 and be connected with another straightening wheel, next step, another straightening wheel that this straightening wheel was connected with it can rotate, and rolling ball 4 can contact with another straightening wheel all the time, thereby improve the connection stability of two straightening wheels, prevent both to take place the skew, and then guarantee the operation to the steel wire.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a straightening equipment straightening wheel, includes wheel body (1) and limiting plate (5), its characterized in that: the utility model discloses a wheel body, including wheel body (1), locating screw (8), locating screw (5) are installed on wheel body (1) outside surface, locating screw (8) are equidistant along the circumference equidistance of wheel body (1) to be distributed, locating screw (8) periphery has first nut (6) and second nut (7) through threaded connection, through-hole (11) have been seted up on locating plate (5) one end surface, and locating screw (8) periphery is located through-hole (11) cover to locating plate (5), locating screw (9) have been offered to the side equality distance that locating plate (5) is close wheel body (1), and are provided with rolling ball (4) in locating screw (9).

2. A straightening device straightening wheel according to claim 1, characterized in that: one end of the rolling ball (4) is positioned outside the limiting groove (9), and a plurality of groups of limiting plates (5) and the rolling balls (4) are arranged.

3. A straightening device straightening wheel according to claim 1, characterized in that: and rubber pads (10) are connected to the ends, close to the limiting plates (5), of the first screw caps (6) and the second screw caps (7) in a gluing mode.

4. A straightening device straightening wheel according to claim 1, characterized in that: connecting shafts (3) are welded on two sides of the wheel body (1).

5. A straightening device straightening wheel according to claim 1, characterized in that: the limiting plate (5) is located between the first nut (6) and the second nut (7).