CN203565579U - Portable aluminum row bending machine - Google Patents

Abstract

The utility model provides a portable aluminum row bending machine and relates to the technical field of bending machines. The portable aluminum row bending machine is characterized by comprising a base, vertical frames, a manual hydraulic cylinder, a bending blade and a bending cutter rest, wherein the vertical frames are respectively arranged at the positions on two sides of the upper portion of the base, the manual hydraulic cylinder is arranged at the middle position of the upper portion of the base, the bending blade is arranged between the upper ends of the vertical frames, and the bending cutter rest is arranged at the end of a piston rod at the upper portion of the manual hydraulic cylinder. The portable aluminum row bending machine is convenient to use, quick, high in working efficiency and convenient to transport and move, saves the time and labor, does not need a power supply, is not influenced by site conditions and is simple in operation and safe in use.

Description

Portable aluminum row bending machine

Technical field:

The utility model relates to the technical field of bending machines, in particular to a portable aluminum row bending machine.

Background technique:

Aluminum row is one of the commonly used raw materials for the installation of general rudder substation equipment. On-site installation often needs to bend the aluminum row according to the actual situation to meet the installation requirements. Therefore, the aluminum row bending machine is one of the important equipment for on-site installation. . In recent years, with the continuous updating of substation equipment, the requirements for construction technical specifications have become more and more stringent. At the same time, the work cycle is required to be shortened, and the existing small-scale construction tools for aluminum row bending are too bulky. It is inconvenient to transport and carry, and is restricted by the condition that there is no power supply on site, so it is very inconvenient to use.

Utility model content:

The technical problem to be solved by the utility model is to provide a portable aluminum row bending machine which is convenient to carry and transport and does not need electricity.

In order to solve the above technical problems, the utility model adopts the following technical solutions:

The portable aluminum row bending machine is characterized in that it includes a base, a vertical frame, a manual hydraulic cylinder, a bending blade, and a bending knife seat. The cylinder is arranged at the upper middle position of the base, the bending blade is arranged between the upper ends of the vertical frames, and the bending knife seat is arranged at the end of the piston rod on the upper part of the manual hydraulic cylinder.

The front bottom of the base is provided with a fixed bottom plate. When carrying out the operation of bending the aluminum row of the utility model, people can step on the fixed base plate with their feet, and the whole utility model will be fixed like this, which is convenient for control and not easy to shake.

The vertical frame is provided with a guide hole, and the two ends of the bending knife seat are respectively provided with guide blocks matching with the guide hole. The guide block cooperates with the guide hole, so that when the bending knife seat moves upward, it is stable and reliable, and is not easy to shake, and the bending accuracy of the aluminum row is relatively high.

The manual hydraulic cylinder is provided with a manual pressure rod.

The utility model pressurizes the manual hydraulic cylinder through the manual pressure rod, so that the piston rod of the manual hydraulic cylinder extends upwards, and drives the bending knife seat to move upwards, and the aluminum row is placed between the bending knife seat and the bending blade. The bending of the aluminum row is completed during the movement of the bending knife seat to the bending blade until it is extruded.

In addition, when making the utility model, in order to reduce the difficulty of making the utility model, the vertical frame and the blade of the utility model are of an integrated structure, which is cut by channel steel, thus reducing the need for a single steel plate for making. There are many welding steps, and it is difficult to ensure the welding dimensions, such as the parallelism of the two vertical frames, during the many welding steps. The bending knife is made of selected angle steel, which not only has high strength, but also does not need the bending steps when making it with ordinary steel plates.

Compared with the traditional bending machine, the utility model can shorten the time used for bending the aluminum row from 20 minutes to 25 minutes to 5 minutes or less, which greatly improves the working efficiency.

The beneficial effects of the utility model are: the portable bending machine of the utility model is convenient to use, fast, saves time and labor, has high working efficiency, and is convenient to transport and move; it does not need a power source and is not affected by site conditions; it is easy to operate and safe to use.

Description of drawings:

Fig. 1 is the structural representation of the utility model.

Detailed ways:

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific illustrations.

As shown in Figure 1, the portable aluminum row bending machine includes a base 1, a vertical frame 2, a manual hydraulic cylinder 3, a bending blade 4 and a bending knife seat 5, and the vertical frames 2 are respectively arranged on both sides of the upper part of the base 1 , the manual hydraulic cylinder 3 is arranged on the upper middle position of the base 1, the bending blade 4 is arranged between the vertical frame 2 upper ends, and the bending knife seat 5 is arranged on the end of the piston rod on the manual hydraulic cylinder 3 top. The bottom of the front side of the base 1 is provided with a fixed bottom plate 6 . The vertical frame 2 is provided with a guide hole 7, and the two ends of the bending knife holder 5 are respectively provided with a guide block 8 which cooperates with the guide hole 77. The manual hydraulic cylinder 3 is provided with a manual pressure rod 9 .

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (4)

1. Portable aluminum row bending machine, characterized in that it includes a base, a vertical frame, a manual hydraulic cylinder, a bending blade and a bending knife seat, and the vertical frames are respectively arranged on both sides of the upper part of the base, and the The manual hydraulic cylinder is arranged at the upper middle position of the base, the bending blade is arranged between the upper ends of the vertical frames, and the bending knife seat is arranged at the end of the piston rod on the upper part of the manual hydraulic cylinder. 2. The portable aluminum row bending machine according to claim 1, characterized in that: the front bottom of the base is provided with a fixed bottom plate. 3. The portable aluminum row bending machine according to claim 1 or 2, characterized in that: the vertical frame is provided with a guide hole, and the two ends of the bending tool holder are respectively provided with a guide hole to cooperate with the guide hole. piece. 4. The portable aluminum row bending machine according to claim 1 or 2, characterized in that: the manual hydraulic cylinder is provided with a manual pressure rod.

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