CN108213151A - Automatic turning, which is riveted, to be put - Google Patents

Abstract

The invention discloses an automatic turning riveting device, which belongs to the field of pipe expansion equipment and includes a motor, a base, a slider and a riveting machine. Multiple steel pipes form a group, and a pressing device is installed on the base. The pressing device presses the steel pipes to facilitate the turning riveting of the riveting machine. The motor is installed on one side of the base, and the motor drives the slider to slide through the rack. The end face of the steel pipe is riveted on the mobile platform. The automatic riveting device of the present invention can automatically turn over the end face of the steel pipe. After the steel pipe is expanded, the motor drives the slider to bring the steel pipe to the riveting machine. The end surface of the steel pipe is flat, and the riveting machine is driven by the mobile platform to rivet a group of steel pipes, and the riveting efficiency is high.

Description

Automatic riveting device

technical field

The invention relates to the field of pipe expansion equipment, in particular, the invention relates to an automatic turning riveting device.

Background technique

Steel pipes with different diameters are required in industrial production, which requires pipe expansion equipment to increase the inner diameter of the steel pipe. The riveting of the nozzle of the tube can ensure that the flatness of the tube nozzle of the expanded inner diameter meets the corresponding requirements. However, the riveting of the existing tube expansion equipment is manually operated, which is time-consuming and laborious, and the production efficiency is low. Now there is a need for a kind of equipment to improve production efficiency, reduce personnel input, reduce labor intensity of workers, reduce enterprise expenses, and improve the degree of automation of enterprises.

Contents of the invention

The technical problem to be solved by the present invention is to provide an automatic riveting device, which can automatically turn the end face of the expanded steel pipe.

In order to solve the above-mentioned technical problems, the technical solution adopted in the present invention is: an automatic turning riveting device, including a motor, a base, a slider and a riveting machine, the slider is set in the middle of the base, the steel pipe is placed on the slider, and the The steel pipes are provided with a plurality of steel pipes, which form a group. The base is also provided with a compression device. The compression device compresses the steel pipes to facilitate riveting by the riveting machine. The motor is arranged on one side of the base, and the motor passes through the rack The slider is driven to slide, and the riveting machine is set on the mobile platform to turn over the end face of the steel pipe.

Preferably, the pressing device includes a cylinder and a briquetting block, the briquetting block is arranged on the base, the briquetting block is arranged corresponding to the slider, the briquetting block is arranged on the upper part of the slider, and the cylinder is arranged on the upper part of the briquetting block, and the cylinder drives the briquetting block to The steel pipe is pressed tight.

Preferably, the mobile platform includes left and right translation slides and front and rear translation slides, the front and rear translation slides are arranged on the upper part of the left and right translation slides, and the riveting machine is arranged on the top of the front and rear translation slides.

Preferably, the upper surface of the slider is a uniform "V" tooth surface.

Preferably, the outer surface of the steel pipe is covered with a mold.

Adopt technical scheme of the present invention, can obtain following beneficial effect:

The automatic turning riveting device of the present invention can automatically turn over the end face of the steel pipe. After the steel pipe is expanded, the motor drives the slider to bring the steel pipe to the front of the riveting machine. The end surface of the steel pipe is flat, and the riveting machine is driven by the mobile platform to rivet a group of steel pipes, and the riveting efficiency is high.

Description of drawings

The following is a brief description of the contents expressed in the drawings of this manual and the marks in the drawings:

Fig. 1 is the structural representation of this automatic riveting device;

The marks in the above figures are: 1. base; 2. motor; 3. pressing device; 31. cylinder; 32. pressing block; 4. slider; 5. mold; 6. steel pipe; 7. riveting machine; 8. Mobile platform; 81. Left and right translation slide table; 82. Front and rear translation slide table.

Detailed ways

Below with reference to the accompanying drawings, through the description of the embodiments, the specific embodiments of the present invention, such as the shape, structure, mutual position and connection relationship between the various parts, the role and working principle of the various parts, etc., will be further described. detailed instructions.

As shown in Figure 1, the automatic turning riveting device includes a motor 2, a base 1, a slider 4 and a riveting machine 7, the slider 4 is arranged at the middle position of the base 1, the steel pipe 6 is placed on the slider 4, and the steel pipe 6 is set There are many steel pipes 6 as a group, and a group of steel pipes 6 are set in the mold 5, so that multiple steel pipes 6 can be better fixed so that the steel pipes 6 do not bend. A compression device 3 is also arranged on the base 1, and the compression device 3 compresses the steel pipe 6 to facilitate riveting by the riveting machine 7. The motor 2 is arranged on one side of the base 1, and the motor 2 drives the slider 4 to slide through the rack. 4. The upper surface is a uniform "V"-shaped tooth surface, and the riveting machine 7 is set on the mobile platform 8 to turn over the end surface of the steel pipe 6.

As shown in Figure 1, above-mentioned pressing device 3 comprises cylinder 31 and briquetting block 32, and briquetting block 32 is arranged on the base 1, and briquetting block 32 is provided with slide block 4 correspondingly, and briquetting block 32 is arranged on the top of slide block 4, A cylinder 31 is arranged on the top of the briquetting block 32, and the cylinder 31 drives the briquetting block 32 to compress the steel pipe 6 tightly. The mobile platform 8 includes a left and right translation slide table 81 and a front and rear translation slide table 82, the front and rear translation slide table 82 is arranged on the top of the left and right translation slide table 81, and the riveting machine 7 is arranged on the top of the front and rear translation slide table 82.

When in use, after the steel pipe 6 has been expanded in the previous step, the motor 2 drives the slider 4 through the gear to bring the steel pipe 6 to the front of the riveting machine 7, and the riveting machine 7 performs riveting on the end face of the steel pipe 6 to make the end face of the steel pipe 6 Flat, the riveting machine 7 is driven by the mobile platform 8 to perform riveting on a group of steel pipes 6, and the riveting efficiency is high.

The present invention has been exemplarily described above in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited by the above methods, as long as various insubstantial improvements are adopted in the method concept and technical solutions of the present invention, or there is no improvement Directly applying the conception and technical solutions of the present invention to other occasions falls within the protection scope of the present invention.

Claims (5)

1. It is put 1. automatic turning is riveted, it is characterised in that：Including motor, pedestal, sliding block and riveter, the sliding block setting is in the base Between position, steel pipe is placed on sliding block, and the steel pipe is equipped with more, and more steel pipes are one group, and compression is also set up on the pedestal Steel pipe is compressed and turns over riveting convenient for riveter by device, pressing device, and motor is arranged on the one side of pedestal, and motor passes through rack drives Sliding block slides, and the riveter setting carries out the end face of steel pipe to turn over riveting on a mobile platform.
2. It is put 2. automatic turning according to claim 1 is riveted, it is characterised in that：The pressing device includes cylinder and briquetting, Briquetting is set on the base, briquetting setting corresponding with sliding block, and briquetting is arranged on the top of sliding block, and briquetting top sets cylinder, Cylinder drives briquetting to compress steel pipe.
3. It is put 3. automatic turning according to claim 1 is riveted, it is characterised in that：Include left and right translation on the mobile platform to slide Platform and anterior-posterior translation slide unit, anterior-posterior translation slide unit are arranged on the top of left and right translational slide, and riveter is arranged on anterior-posterior translation cunning The top of platform.
4. It is put 4. automatic turning according to claim 1 is riveted, it is characterised in that：The sliding block upper surface is uniform " V " type The flank of tooth.
5. It is put 5. automatic turning according to claim 1 is riveted, it is characterised in that：The outer surface of the steel pipe is cased with mold.