CN219817659U - Quick angle folding machine for square tube - Google Patents

The utility model discloses a square tube rapid angle folding machine which comprises a base, a spring assembly, a tape and electric cylinders, wherein brackets are arranged on two sides of the upper end of the base, an A electric cylinder is arranged at the upper end of each bracket, an A tape is fixedly arranged on the side wall of the A electric cylinder, the end part of a tape of the A tape is fixedly connected with a limiting plate at the end part of a push rod of the A electric cylinder, a supporting plate is arranged between two groups of brackets, the spring assembly is arranged on the supporting plate, a B electric cylinder is arranged above the spring assembly, the bottom of the B electric cylinder is fixedly connected with a supporting frame, the supporting frame is fixedly connected with the A electric cylinder, a connecting plate at the top end of the B electric cylinder is fixedly connected with a symmetrical electric cylinder, and a B tape is fixedly arranged on the side wall of the symmetrical electric cylinder.

Quick angle folding machine for square tube

Technical Field

The utility model relates to the technical field of corner folding equipment after corner cutting of square tubes, in particular to a quick corner folding machine for square tubes.

Background

The square tube is required to be subjected to angle cutting before being manufactured into structures such as a frame or a fence, and the square tube is subjected to punching for 45 degrees to form a V-shaped notch, and the angle is formed to obtain the 90-degree right-angle frame.

At present, after punching, the square tube is basically subjected to manual angle folding, so that the quality conditions of insufficient angle folding precision, secondary folding and the like are easy to occur.

Disclosure of Invention

The utility model aims to provide a quick square pipe angle folding machine which can be adjusted according to the cutting angle intervals of different square pipes, so that one-step forming is realized, and the angle folding precision is high.

In order to achieve the above purpose, the present utility model provides the following technical solutions: comprises a base station, a spring assembly, a tape measure and an electric cylinder,

brackets are arranged on two sides of the upper end of the base, an A electric cylinder is arranged at the upper end of the bracket, and an A tape measure is fixedly arranged on the side wall of the A electric cylinder;

a support plate arranged between the two groups of brackets, and provided with a spring assembly;

the upper side of the spring assembly is provided with a B electric cylinder, wherein the bottom of the B electric cylinder is fixedly connected with a supporting frame, the supporting frame is fixedly connected with an A electric cylinder shell, a connecting plate at the top end of the B electric cylinder is fixedly connected with a symmetrical electric cylinder, and a B tape is fixedly arranged on the side wall of the symmetrical electric cylinder.

Preferably, a limiting plate is arranged at the end part of the push rod of the electric cylinder A and is fixedly connected with the end part of the strip of the measuring tape A.

Preferably, the spring assembly consists of a spring, a limiting clamping seat and a bedplate.

Preferably, a push plate is arranged at the end part of the push rod of the symmetrical electric cylinder, and the push plate is fixedly connected with the end part of the tape strip of the B tape measure.

Compared with the prior art, the utility model has the beneficial effects that: the square tube bending device is reasonable in structure, the bending angle of the square tube is achieved mainly through the electric cylinder, the measuring ruler is additionally arranged on the side wall of the electric cylinder, and the angle cutting distance of different square tubes can be adjusted, so that one-step forming is achieved, and the bending angle accuracy is high.

Drawings

Fig. 1 is a schematic diagram of a square tube rapid angle folding machine according to the utility model.

Fig. 2 is a schematic diagram of the operation state of the square tube rapid angle folding machine.

In the figure: 1-base, 2-bracket, 3-A electric cylinder, 4-A tape measure, 5-backup pad, 6-spring assembly, 7-braced frame, 8-B electric cylinder, 9-symmetrical electric cylinder, 10-B tape measure.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the present utility model provides a technical solution: comprises a base 1, a spring assembly 6, a tape measure and an electric cylinder,

brackets 2 are arranged on two sides of the upper end of the base 1, an A electric cylinder 3 is arranged at the upper end of the brackets 2, and an A tape 3 is fixedly arranged on the side wall of the A electric cylinder 3;

a support plate 5 between two groups of brackets 2, and a spring assembly 6 is arranged on the support plate 5;

the upper side of the spring assembly 6 is provided with a B electric cylinder 8, wherein the bottom of the B electric cylinder 8 is fixedly connected with a supporting frame 7, the supporting frame 7 is fixedly connected with the shell of the A electric cylinder 3, the top end connecting plate of the B electric cylinder 8 is fixedly connected with a symmetrical electric cylinder 9, and the side wall of the symmetrical electric cylinder 9 is fixedly provided with a B tape 10.

Specifically, the end part of the push rod of the electric cylinder A3 is provided with a limiting plate which is fixedly connected with the end part of the strip of the measuring tape A4.

Specifically, the spring assembly 6 is composed of a spring, a limiting clamping seat and a bedplate.

The A electric cylinder 3 is horizontally aligned with the bedplate of the spring assembly 6, the A electric cylinder 3 and the bedplate are horizontally placed for square pipes, and the ruler strips of the A tape 4 are synchronously stretched in the stretching process of the push rod of the A electric cylinder 3, so that the stretching length is displayed, and the correspondence of square pipe notches is achieved.

Specifically, the push rod end of the symmetrical electric cylinder 9 is provided with a push plate which is fixedly connected with the tape end of the B tape 10.

The strips of the B tape 10 synchronously stretch in the stretching process of the push rod of the symmetrical electric cylinder 9, so that the stretching length is displayed, and the B tape is used for cutting angles of corresponding square pipes.

The symmetrical electric cylinders 9 are two groups, so that the telescopic sizes of the symmetrical electric cylinders 9 can be different and are used for meeting square pipe cuts at different intervals.

The working principle of the utility model is as follows: the square tube bending device is characterized in that the device is required to be calibrated before batch bending of square tubes with the same size, firstly, the square tubes are horizontally arranged on a bedplate of a spring assembly 6, then an electric cylinder 3 is controlled to drive a limiting plate to transversely move, the corresponding of square tube gaps is achieved, then an electric cylinder 9 is controlled to drive a push plate to transversely move, the corresponding of square tube cutting angles is achieved, calibration is completed, an electric cylinder 8 is controlled to telescopically move downwards, the electric cylinder 9 is integrally pressed on a square tube, when the spring assembly 6 compresses, the square tube cuts automatically bend the corners, after the electric cylinder 8 is reset, the spring assembly 6 synchronously resets to push out the square tubes after bending the corners, the square tubes are presented on the bedplate, then workers need to check the square tubes after bending the corners, the angles are accurate and smooth, and the square tubes with the same size can be bent quickly, and the effect and the precision are relatively stable.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.