CN210789019U

CN210789019U - Reinforcing bar aligning device for machining

Info

Publication number: CN210789019U
Application number: CN201921902131.3U
Authority: CN
Inventors: 徐新琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-06-19
Anticipated expiration: 2029-11-06

Abstract

The utility model discloses a reinforcing bar aligning device for machining, including the under casing, the top outer wall both sides of under casing all are provided with the backup pad, and the relative one side outer wall of two backup pads is connected with same support shell through the bearing, and open the one end outer wall of support shell and one side outer wall of backup pad has communicating stock guide, and the inside of support shell is provided with alignment mechanism, the under casing is located the top outer wall of support shell below and opens and have the blast hole, and the under casing is located the top inner wall of blast hole below and be provided with the drain pan, and the bottom inner wall of drain pan is provided with at least one blast fan, and open the side outer wall of under casing has the air inlet tank, alignment mechanism is including setting up in the wheel carrier of support shell side inner wall. The utility model discloses prevent that the high temperature and lead to the alignment wheel carbonization, improved the life of alignment wheel, cooling hydroenergy reduces the temperature that the blast fan blows to the air of alignment wheel, and then can further reduce the temperature of alignment wheel, has further improved the effect of cooling.

Description

Reinforcing bar aligning device for machining

Technical Field

The utility model relates to a machining technical field especially relates to a bar straightening device for machining.

Background

The reinforcing bar is usually placed in a coiled form in daily storage and transportation processes, and when the reinforcing bar is used, the coiled reinforcing bar needs to be pulled out, straightened and cut off, and then the reinforcing bar can be normally used.

Rotatory frame-type bar straightener when current bar straightener normally, rotatory frame-type bar straightener when rotatory frame-type bar straightener moves, straightening piece or alignment roller do the screw motion around the reinforcing bar of being drawn through, then straighten the steel wire, however when straightening piece or alignment roller do the circular motion around the steel wire, straightening piece or alignment roller can produce fast-speed sliding friction with between the reinforcing bar, then lead to the temperature of straightening piece or alignment roller to rise sharply, long-time high temperature leads to straightening piece or alignment roller carbonization damage easily, the life-span of straightening piece and alignment roller has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a steel bar straightening device for machining.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a bar straightening device for machining, includes the under casing, the top outer wall both sides of under casing all are provided with the backup pad, and the relative one side outer wall of two backup pads is connected with same support shell through the bearing, and open the one end outer wall of support shell and one side outer wall of backup pad has communicating stock guide, and the inside of support shell is provided with straightening mechanism, the under casing is located the top outer wall of support shell below and opens there is the blast hole, and the under casing is located the top inner wall of blast hole below and is provided with the drain pan, and the bottom inner wall of drain pan is provided with at least one blast fan, and the side outer wall of under casing is opened there is the air.

Further, the straightening mechanism comprises a wheel carrier arranged on the inner wall of the side face of the supporting shell, and the inner wall of the opposite side of the wheel carrier is connected with a straightening wheel through a bearing.

Furthermore, the outer wall of the top of the bottom box, which is positioned on one side of one of the supporting plates, is provided with a front support, and the inner wall of the side surface of the front support is connected with two front guide rollers which are distributed up and down through bearings.

Furthermore, the outer wall of the top of the bottom box on one side of the other supporting plate is provided with a rear support, and the inner wall of the side surface of the rear support is connected with two rear guide rollers which are distributed up and down through bearings.

Furthermore, the inner wall of the bottom box is provided with a motor, and an output shaft of the motor is in transmission fit with one end of the supporting shell through a belt.

Furthermore, the top outer wall of the bottom box is provided with a protective shell covering the outside of the supporting shell, one side of the top outer wall of the protective shell is connected with a protective shell cover through a hinge, and the top outer wall of the protective shell cover is provided with an air outlet groove.

Furthermore, the side inner wall of drain pan is connected with the cooling water pipe through the bail, and the both ends of cooling water pipe all are connected with the cooling water and connect.

Furthermore, the cooling water pipe is of a U-shaped structure.

The utility model has the advantages that:

1. through setting up blast fan and blast hole, set up the blast hole below the supporting shell, set up the blast fan below the blast hole, when carrying out the reinforcing bar alignment, the blast fan blast can blow away a large amount of heats that the friction produced between reinforcing bar and the alignment wheel, prevents that the high temperature from leading to the carbonization of alignment wheel, has improved the life of alignment wheel.

2. Through setting up condenser tube, let in the cooling water in condenser tube, the cooling water can reduce the temperature that the air-blast fan blows the air to the alignment wheel, and then can further reduce the temperature of alignment wheel, has further improved the effect of cooling.

3. Through setting condenser tube to the U-shaped structure, and then can increase condenser tube and the area of contact of air, further improved the effect of cooling.

Drawings

Fig. 1 is a schematic view of the overall structure of a steel bar straightening device for machining according to the present invention;

fig. 2 is a schematic side view of a steel bar straightening device for machining according to the present invention;

fig. 3 is the utility model provides a steel bar straightening device's drain pan structure schematic diagram for machining.

In the figure: 1-bottom box, 2-protective shell, 3-front guide roller, 4-front support, 5-protective shell cover, 6-air outlet groove, 7-supporting shell, 8-rear guide roller, 9-rear support, 10-supporting plate, 11-straightening wheel, 12-wheel carrier, 13-air blowing hole, 14-bottom shell, 15-motor, 16-air inlet groove, 17-cooling water joint, 18-cooling water pipe and 19-air blowing fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1-3, a reinforcing bar straightening device for machining includes a bottom case 1, supporting plates 10 are welded on both sides of the top outer wall of the bottom case 1, and the outer wall of one side opposite to the two supporting plates 10 is connected with a same supporting shell 7 through a bearing, communicating material guiding holes are opened on the outer wall of one end of the supporting shell 7 and the outer wall of one side of the supporting plate 10, a straightening mechanism is arranged inside the supporting shell 7, a blowing hole 13 is opened on the top outer wall of the bottom case 1 below the supporting shell 7, a bottom case 14 is welded on the top inner wall of the bottom case 1 below the blowing hole 13, at least one blowing fan 19 is connected on the bottom inner wall of the bottom case 14 through a screw, and an air inlet slot 16 is opened on the side outer wall.

The utility model discloses in, straightening mechanism includes through the screw connection in the wheel carrier 12 of supporting shell 7 side inner wall, and the relative one side inner wall of wheel carrier 12 all is connected with straightening wheel 11 through the bearing.

Wherein, the outer wall of the top of the bottom case 1 at one side of one of the support plates 10 is welded with a front support 4, and the inner wall of the side surface of the front support 4 is connected with two front guide rollers 3 which are distributed up and down through a bearing.

Wherein, the welding of the top outer wall that the under casing 1 is located another backup pad 10 one side has rear bracket 9, and the side inner wall of rear bracket 9 is connected with two back guide rolls 8 that distribute from top to bottom through the bearing.

Wherein, the bottom inner wall of under casing 1 has motor 15 through the screw connection, and the output shaft of motor 15 forms transmission fit through the belt with the one end of supporting shell 7.

Wherein, the welding of the top outer wall of under casing 1 cup joints in the protecting case 2 that supports the shell 7 outside, and there is protecting case lid 5 top outer wall one side of protecting case 2 through hinged joint, and the top outer wall of protecting case lid 5 is opened there is air outlet duct 6.

Wherein, the side inner wall of the bottom shell 14 is connected with a cooling water pipe 18 through a staple, and both ends of the cooling water pipe 18 are connected with cooling water joints 17.

The working principle is as follows: during the use, 17 external cooling water in cooling water joint department, the reinforcing bar enters into by 3 one ends of guide roll and supports in the shell 7, motor 15 drives and supports the shell 7 and rotate, drive alignment wheel 11 then and rotate around the reinforcing bar outer wall and straighten the reinforcing bar, 19 work of blast fan simultaneously is through the blast air hole 13 to alignment wheel 11 blast air, and then cool down alignment wheel 11, prevent that alignment wheel 11 from rubbing for a long time and the carbonization of temperature rising, the life-span of alignment wheel 11 has been improved, cooling water pipe 18 can reduce the air temperature, and then can further reduce alignment wheel 11's temperature.

Example 2:

referring to fig. 3, a reinforcing bar straightening device for machining, compared with embodiment 1, in order to increase the cooling effect, the cooling water pipe 18 is a U-shaped structure.

The working principle is as follows: compared with embodiment 1, the cooling water pipe 18 has a U-shaped structure, which can increase the contact area between the cooling water pipe 18 and the air, and improve the effect of cooling the air.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a reinforcing bar aligning device for machining, includes under casing (1), its characterized in that, the top outer wall both sides of under casing (1) all are provided with backup pad (10), and the relative one side outer wall of two backup pad (10) is connected with same support shell (7) through the bearing, and open the one end outer wall of support shell (7) and the one side outer wall of backup pad (10) has communicating guide hole, and the inside of support shell (7) is provided with the alignment mechanism, under casing (1) is located the top outer wall of support shell (7) below and opens there is blast hole (13), and under casing (1) is located the top inner wall of blast hole (13) below and is provided with drain pan (14), and the bottom inner wall of drain pan (14) is provided with at least one fan (19), and the side outer wall of under casing (1) is opened there is air inlet (16).

2. A steel bar straightening device for machining according to claim 1, wherein the straightening mechanism comprises a wheel carrier (12) arranged on the inner wall of the side surface of the supporting shell (7), and the inner wall of the opposite side of the wheel carrier (12) is connected with a straightening wheel (11) through a bearing.

3. A steel bar straightening device for machining according to claim 1, characterized in that the outer wall of the top of the bottom box (1) on one side of one of the supporting plates (10) is provided with a front bracket (4), and the inner wall of the side of the front bracket (4) is connected with two front guide rollers (3) distributed up and down through bearings.

4. A steel bar straightening device for machining according to claim 1, characterized in that the outer wall of the top of the bottom box (1) on one side of the other support plate (10) is provided with a rear bracket (9), and the inner wall of the side of the rear bracket (9) is connected with two rear guide rollers (8) distributed up and down through bearings.

5. A steel bar straightening device for machining according to claim 1, characterized in that a motor (15) is arranged on the inner wall of the bottom box (1), and an output shaft of the motor (15) is in transmission fit with one end of the supporting shell (7) through a belt.

6. The steel bar straightening device for machining according to claim 1, characterized in that a protective shell (2) which covers the outside of a supporting shell (7) is arranged on the outer wall of the top of the bottom box (1), a protective shell cover (5) is connected to one side of the outer wall of the top of the protective shell (2) through a hinge, and an air outlet groove (6) is formed in the outer wall of the top of the protective shell cover (5).

7. A steel bar straightening device for machining according to claim 1, wherein the side inner wall of the bottom case (14) is connected with a cooling water pipe (18) by a staple, and both ends of the cooling water pipe (18) are connected with cooling water connectors (17).

8. A straightening device for reinforcing bars for machining according to claim 7, characterized in that the cooling water pipe (18) is of a U-shaped configuration.