CN215785917U

CN215785917U - Aluminum profile machining and bending device

Info

Publication number: CN215785917U
Application number: CN202122069615.8U
Authority: CN
Inventors: 江强
Original assignee: Nanjing Yuyuan Metal Products Co ltd
Current assignee: Nanjing Yuyuan Metal Products Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-02-11
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses an aluminum profile machining and bending device which comprises a working bin, wherein a limiting assembly is fixedly connected above a bottom plate of the working bin, a bending assembly is fixedly connected with the lower surface of the top of the working bin, fixing assemblies are symmetrically arranged at two ends of the bending assembly, the top of each fixing assembly is fixedly connected with the lower surface of the top of the working bin, and the center of the bending assembly is positioned right above the center of the limiting assembly. The utility model has the advantages of adjusting the bending angle of the aluminum profile and avoiding the displacement of the aluminum profile in the bending process.

Description

Aluminum profile machining and bending device

Technical Field

The utility model relates to the field of aluminum profile processing, in particular to an aluminum profile processing and bending device.

Background

The most common aluminum profiles used in the production and application of aluminum are produced from aluminum metal by cutting or other processes. After the aluminium alloy preparation is accomplished, need to carry out the bending to the aluminium alloy, can just can make the aluminium alloy satisfy actual use needs. And meanwhile, the aluminum profile can be guaranteed to be bent only by guaranteeing that the aluminum profile has enough stability during bending. In the bending process of the existing aluminum profile, the bending angle of the aluminum profile is usually inconvenient to adjust, and the applicability is not high.

SUMMERY OF THE UTILITY MODEL

The utility model provides an aluminum profile machining and bending device, which aims to solve the technical problem of the prior art, has the advantages of adjusting the bending angle of an aluminum profile and avoiding the displacement of the aluminum profile in the bending process, and solves the problems of the prior art.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

the utility model provides an aluminium alloy processing device of buckling, includes the working bin, the spacing subassembly of working bin bottom plate top fixedly connected with, fixed surface is connected with the subassembly of buckling under the working bin top, the subassembly both ends symmetry of buckling is equipped with fixed subassembly, fixed subassembly top and working bin top fixed surface are connected, the subassembly center of buckling is located directly over spacing subassembly center.

Preferably, spacing subassembly includes pneumatic cylinder, fixed axle, axis of rotation and connecting block, the pneumatic cylinder bilateral symmetry is equipped with fixed axle and axis of rotation, the vertical setting of fixed axle, bottom and working bin bottom fixed connection, and the top articulates there is the slider, the axis of rotation bottom is equipped with the spout, spout and axis of rotation syntropy set up, slider sliding connection in the spout, two axes of rotation are the V type and place, and the tip passes through the connecting block and rotates the connection, connecting block bottom and pneumatic cylinder fixed connection, pneumatic cylinder bottom and working bin bottom fixed connection.

Preferably, the bending assembly comprises a motor, a first telescopic rod and a pressing block, the motor is fixedly connected with the lower surface of the top of the working bin, the first telescopic rod is vertically connected with the output end of the motor, and the pressing block is fixedly connected with the bottom of the first telescopic rod.

Preferably, fixed subassembly includes telescopic link No. two, spring, stopper, connecting rod and runner, the vertical setting of telescopic link No. two, fixed surface is connected under top and the working bin top, bottom and stopper fixed connection, the cover is equipped with the spring on the telescopic link No. two, spring top and working bin top are mutually touched, and bottom and stopper are mutually touched, the stopper bottom is connected with the runner through the connecting rod rotation.

Preferably, the pressing block is an inverted triangular prism.

Has the advantages that:

the utility model has the advantages of adjusting the bending angle of the aluminum profile and avoiding the displacement of the aluminum profile in the bending process.

According to the structure, when the aluminum profile bending machine is not used, the rotating wheel is contacted with the rotating shafts under the elastic force of the spring, when the aluminum profile needs to be bent, the angle between the two rotating shafts is adjusted through the driving of the hydraulic cylinder according to the angle needing to be bent, so that the angle between the two rotating shafts is the same as the angle expected to be bent of the aluminum profile, then the aluminum profile to be bent is placed between the bending assembly and the fixing assembly to be fixed, then the motor is driven, the first telescopic rod is extended to drive the pressing block to press downwards to bend the aluminum profile, and when the bending angle of the aluminum profile is the same as the angle formed by the two rotating shafts, namely the aluminum profile is attached to the two rotating shafts, the bending is finished.

In the process of bending, under the cooperation of the second telescopic rod, the spring, the limiting block, the connecting rod and the rotating wheel of the fixing assembly, the fixing assembly is always located above the aluminum profile, downward force is given to the aluminum profile, the aluminum profile is clamped tightly together with the rotating shaft, and the displacement of the aluminum profile in the bending process is avoided.

Drawings

FIG. 1 is a schematic of the present invention.

Wherein: 1 working bin, 2 hydraulic cylinders, 3 fixed shafts, 4 rotating shafts, 5 connecting blocks, 6 motors, 7 expansion rods, 8 pressing blocks, 9 expansion rods, 10 springs, 11 limiting blocks, 12 connecting rods, 13 rotating wheels, 14 sliding blocks and 15 sliding grooves.

Detailed Description

The present invention will be described in further detail with reference to specific embodiments.

Example 1

As shown in figure 1, an aluminium alloy processing device of buckling, including working bin 1, the spacing subassembly of fixedly connected with in 1 bottom plate top of working bin, the fixed surface is connected with the subassembly of buckling in 1 top of working bin, and the subassembly both ends symmetry of buckling is equipped with fixed subassembly, and fixed subassembly top and the fixed surface is connected in 1 top of working bin, and the subassembly center of buckling is located directly over spacing subassembly center.

Spacing subassembly includes pneumatic cylinder 2, fixed axle 3, axis of rotation 4 and connecting block 5, 2 bilateral symmetry of pneumatic cylinder is equipped with fixed axle 3 and axis of rotation 4, 3 vertical settings of fixed axle, 1 bottom fixed connection in bottom and the working bin, the top articulates there is slider 14, 4 bottoms in axis of rotation are equipped with spout 15, 15 syntropy settings in spout and 4, slider 14 is sliding connection in spout 15, two axis of rotation 4 are the V type and place, the tip passes through connecting block 5 and rotates the connection, 5 bottoms in connecting block and 2 fixed connection of pneumatic cylinder, 2 bottoms in pneumatic cylinder and 1 bottom fixed connection in working bin.

The bending component comprises a motor 6, a telescopic rod 7 and a pressing block 8, the motor 6 is fixedly connected with the lower surface of the top of the working bin 1, the telescopic rod 7 is vertically connected with the output end of the motor 6, and the pressing block 8 is fixedly connected with the bottom of the telescopic rod 7.

Fixed subassembly includes telescopic link 9 No. two, spring 10, stopper 11, connecting rod 12 and runner 13, and the vertical setting of telescopic link 9 No. two, fixed surface is connected under top and the 1 top of working bin, and bottom and 11 fixed connection of stopper are equipped with spring 10 on the telescopic link 9 No. two, and spring 10 top and the 1 top of working bin are mutually touched, and bottom and stopper 11 are mutually touched, and stopper 11 bottom is rotated through connecting rod 12 and is connected with runner 13.

The pressing block 8 is an inverted triangular prism.

Although the embodiments of the present invention have been described in the specification, these embodiments are merely provided as a hint, and should not limit the scope of the present invention. Various omissions, substitutions, and changes may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model.

Claims

1. The utility model provides an aluminium alloy processing device of buckling, includes the working bin, the spacing subassembly of working bin bottom plate top fixedly connected with, fixed surface is connected with the subassembly of buckling under the working bin top, the subassembly both ends symmetry of buckling is equipped with fixed subassembly, fixed subassembly top and working bin top fixed surface are connected, the subassembly center of buckling is located directly over spacing subassembly center.

2. The aluminum profile machining bending device according to claim 1, wherein the limiting assembly comprises a hydraulic cylinder, a fixed shaft, a rotating shaft and a connecting block, the fixed shaft and the rotating shaft are symmetrically arranged on two sides of the hydraulic cylinder, the fixed shaft is vertically arranged, the bottom of the fixed shaft is fixedly connected with the bottom of the working bin, the top of the fixed shaft is hinged with a sliding block, a sliding groove is formed in the bottom of the rotating shaft, the sliding groove and the rotating shaft are arranged in the same direction, the sliding block is connected in the sliding groove in a sliding mode, the two rotating shafts are placed in a V shape, the end portions of the two rotating shafts are connected in a rotating mode through the connecting block, the bottom of the connecting block is fixedly connected with the hydraulic cylinder, and the bottom of the hydraulic cylinder is fixedly connected with the bottom of the working bin.

3. The aluminum profile machining and bending device is characterized in that the bending assembly comprises a motor, a first telescopic rod and a pressing block, the motor is fixedly connected with the lower surface of the top of the working bin, the first telescopic rod is vertically connected with the output end of the motor, and the pressing block is fixedly connected with the bottom of the first telescopic rod.

4. The aluminum profile machining bending device according to claim 3, characterized in that the fixing assembly comprises a second telescopic rod, a spring, a limiting block, a connecting rod and a rotating wheel, the second telescopic rod is vertically arranged, the top of the second telescopic rod is fixedly connected with the lower surface of the top of the working bin, the bottom of the second telescopic rod is fixedly connected with the limiting block, the spring is sleeved on the second telescopic rod, the top of the spring is in contact with the top of the working bin, the bottom of the spring is in contact with the limiting block, and the bottom of the limiting block is connected with the rotating wheel through the connecting rod in a rotating mode.

5. The aluminum profile machining and bending device as claimed in claim 4, wherein the pressing block is an inverted triangular prism.