阅读说明：本技术 一种环保机械生产用金属管材折弯装置 (Metal pipe bending device for environmental protection machinery production ) 是由 不公告发明人 于 2019-11-30 设计创作，主要内容包括：本发明公开了一种环保机械生产用金属管材折弯装置,包括工作台,所述工作台的顶部外壁开有限位槽,且限位槽的外壁开有通孔,所述工作台位于通孔下方的底部外壁设有固定架,且固定架的底部内壁设有酒精喷灯,所述工作台位于限位槽两侧的顶部外壁均设有固定板,且两个固定板的相对一侧外壁均设有连接架,两个连接架的相对一侧外壁通过轴承固定有同一个转轴。本发明通过设置有固定架和酒精喷灯,酒精喷灯位于通孔的下方,进行金属管材的折弯时,酒精喷灯对管材的折弯部位进行加热,从而提高金属管材折弯部位的韧性,避免折弯过程中因用力过大或者用力过小造成损坏,从而提高折弯效果,提高该装置的实用性。(The invention discloses a metal pipe bending device for environmental protection machinery production, which comprises a workbench, wherein a limiting groove is formed in the outer wall of the top of the workbench, a through hole is formed in the outer wall of the limiting groove, a fixing frame is arranged on the outer wall of the bottom of the workbench below the through hole, an alcohol blast lamp is arranged on the inner wall of the bottom of the fixing frame, fixing plates are arranged on the outer walls of the tops of the workbench at two sides of the limiting groove, connecting frames are arranged on the outer walls of the two opposite sides of the two fixing plates, and the outer wall of the opposite side of the two connecting frames is fixed with the same rotating shaft through a bearing. According to the metal pipe bending device, the fixing frame and the alcohol blast lamp are arranged, the alcohol blast lamp is located below the through hole, and when the metal pipe is bent, the alcohol blast lamp heats the bending part of the pipe, so that the toughness of the bending part of the metal pipe is improved, damage caused by too much force or too little force during the bending process is avoided, the bending effect is improved, and the practicability of the metal pipe bending device is improved.)

1. The utility model provides a metal tubular product bending device is used in production of environmental protection machinery, includes workstation (1), its characterized in that, the top outer wall of workstation (1) is opened there is spacing groove (12), and the outer wall of spacing groove (12) is opened there is through-hole (13), the bottom outer wall that workstation (1) is located through-hole (13) below is equipped with mount (15), and the bottom inner wall of mount (15) is equipped with alcohol blowtorch (16), the top outer wall that workstation (1) is located spacing groove (12) both sides all is equipped with fixed plate (3), and the relative one side outer wall of two fixed plates (3) all is equipped with link (4), and the relative one side outer wall of two link (4) is fixed with same pivot through the bearing, and the outer wall of pivot is fixed with bending wheel (2) through the key.

2. The metal pipe bending device for the environmental protection machine production according to claim 1, wherein four corners of the outer wall of the bottom of the workbench (1) are provided with support legs (14), and the outer wall of the bottom of each support leg (14) is provided with an anti-skid base (11).

3. The metal pipe bending device for the environmental protection machine production according to claim 1, wherein two support frames (10) are arranged on the outer wall of the bottom of the workbench (1), and the two support frames (10) are located on two sides of the limiting groove (12).

4. The metal pipe bending device for the environmental protection machine production as claimed in claim 3, wherein the bottom inner walls of the two support frames (10) are provided with hydraulic cylinders (9), the top outer walls of the two hydraulic cylinders (9) are provided with fixing rings (8), and the two hydraulic cylinders (9) are connected with a synchronous hydraulic system.

5. The metal pipe bending device for the environmental protection machine production according to claim 1, wherein the outer wall of the top of the workbench (1) is provided with support columns (7), the outer walls of the tops of the four support columns (7) are provided with the same storage box (6), and the outer wall of the storage box (6) is fixedly connected with a discharge hose (5).

6. The metal pipe bending device for the environmental protection machine production according to any one of claims 1 to 5, wherein protective pads (17) are fixedly connected to the outer walls of the tops of the workbench (1) on the two sides of the limiting groove (12).

Technical Field

The invention relates to the technical field of bending of metal pipes, in particular to a metal pipe bending device for environment-friendly mechanical production.

Background

The pipe is used for manufacturing pipe fittings; different pipes are used for different pipe fittings, and the quality of the pipes directly determines the quality of the pipe fittings; the multipurpose pipe materials in the building engineering, the power plant, the chemical plant and the like have the advantages that if the metal pipe materials need to be bent in the processing process, a bending device is needed.

The existing metal pipe bending device for environment-friendly mechanical production has the following defects: when bending the metal pipe, because the hardness of metal pipe is great, the phenomenon that the bending part is not bent due to the damage of the bending part caused by too large force or too small force is easy to appear in the bending part, thereby reducing the practicability of the bending device.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a metal pipe bending device for environment-friendly mechanical production.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a metal tubular product bending device is used in production of environmental protection machinery, includes the workstation, the top outer wall of workstation is opened there is the spacing groove, and the outer wall of spacing groove is opened there is the through-hole, the bottom outer wall that the workstation is located the through-hole below is equipped with the mount, and the bottom inner wall of mount is equipped with the alcohol blast burner, the top outer wall that the workstation is located the spacing groove both sides all is equipped with the fixed plate, and just one side outer wall relatively of two fixed plates all is equipped with the link, and one side outer wall relatively of two links is fixed with same pivot through the bearing, and the outer wall of pivot is fixed with the bending wheel through.

Further, the bottom outer wall four corners of workstation all is equipped with the stabilizer blade, and the bottom outer wall of every stabilizer blade all is equipped with anti-skidding base.

Furthermore, the outer wall of the bottom of the workbench is provided with two support frames, and the two support frames are positioned on two sides of the limiting groove.

Further, two the bottom inner wall of support frame all is equipped with the pneumatic cylinder, and the top outer wall of two pneumatic cylinders all is equipped with solid fixed ring, and two pneumatic cylinders are connected with synchronous hydraulic system.

Further, the top outer wall of workstation is equipped with the support column, and the top outer wall of four support columns is equipped with same storage case, the outer wall fixedly connected with ejection of compact hose of storage case.

Furthermore, the top outer walls of the workbench at two sides of the limiting groove are fixedly connected with protective pads.

The invention has the beneficial effects that:

1. through being provided with mount and alcohol blast burner, the alcohol blast burner is located the below of through-hole, and when carrying out bending of metal tubular product, the alcohol blast burner heats the position of bending of tubular product to improve the toughness at metal tubular product position of bending, avoid bending the in-process because of exerting oneself too big or exert oneself the undersize and cause the damage, thereby improve the effect of bending, improve the device's practicality.

2. Through being provided with storage case and ejection of compact hose, what the storage was in the storage case is the metal particle, and the in-process of bending is filled the metal particle of a certain amount in to metal tubular product, and along with the bending of tubular product, the metal particle is piled up in the department of bending, reduces the deformation at the crooked position of in-process tubular product of bending to further improve the device's practicality.

3. Through being provided with the protection pad, the protection pad is located the both sides of spacing groove, and the in-process of bending, the installation of protection pad improves the security of the in-process of bending, protects the staff of both sides.

Drawings

FIG. 1 is a schematic structural diagram of a metal pipe bending apparatus for environmental protection machine production according to embodiment 1;

FIG. 2 is a side view of the structure of a metal pipe bending apparatus for environmental protection machine production as set forth in embodiment 1;

FIG. 3 is a schematic structural view of a bending wheel of the metal pipe bending device for environmental protection machine production according to the present invention;

fig. 4 is a schematic structural diagram of a metal pipe bending device for environmental protection machine production in accordance with embodiment 2.

In the figure: 1-workbench, 2-bending wheel, 3-fixing plate, 4-connecting frame, 5-discharging hose, 6-material storage box, 7-supporting column, 8-fixing ring, 9-hydraulic cylinder, 10-supporting frame, 11-antiskid base, 12-limiting groove, 13-through hole, 14-supporting leg, 15-fixing frame, 16-alcohol blast lamp and 17-protective pad.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.