CN215317589U

CN215317589U - Flange polishing device

Info

Publication number: CN215317589U
Application number: CN202120727548.1U
Authority: CN
Inventors: 顾梦姣
Original assignee: Wuxi Shengyoute Machinery Manufacturing Co ltd
Current assignee: Wuxi Shengyoute Machinery Manufacturing Co ltd
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-12-28
Anticipated expiration: 2031-04-09

Abstract

The utility model provides a flange polishing device, relates to the field of flanges, and aims to solve the problems that the polishing work of the existing flange is manually completed by workers, the working efficiency is low, and the polishing effect is poor. Including the workstation, the left side of workstation is provided with work frame, the last burnishing device that sets up of work frame, burnishing device is including driving actuating cylinder, it passes through fastener fixed connection on work frame to drive actuating cylinder, the below that drives actuating cylinder sets up the piston rod, the below of piston rod is provided with the piece of polishing, the piece of polishing with fixed connection between the piston rod, be provided with on the workstation and put the thing dish, it remains the polishing ring flange to put to set up on the thing dish. Through stop device, put mutually supporting of thing dish and driving source, accomplish the polishing work of treating the polishing ring flange, realized the semi-automatization polishing of ring flange, compare conventional polishing mode efficiency and improve greatly, the ring flange surface quality after the polishing is good.

Description

Flange polishing device

Technical Field

The utility model relates to the field of flange plates, in particular to a flange plate polishing device.

Background

The flange plate is also called a flange or a flange; the elements interconnecting the tube to the tube are connected to the tube ends. The flange plate is provided with holes, the two flanges are tightly connected through bolts, and the flanges are sealed through gaskets.

After the initial forging of the flange plate is completed, a large amount of burrs exist on the surface of the flange plate, and the next procedure can be performed after polishing and grinding. The polishing work of the existing flange plate is manually completed by workers, so that the working efficiency is low and the polishing effect is poor. Therefore, it is very important to design a high-efficiency polishing device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a flange polishing device, which aims to solve the problems that in the prior art, the flange polishing work is manually completed by workers, the work efficiency is low and the polishing effect is poor.

In order to solve the technical problems, the utility model provides a flange polishing device, which comprises a workbench, wherein a working frame is arranged on the left side of the workbench, a polishing device is arranged on the working frame, the polishing device comprises a driving cylinder, the driving cylinder is fixedly connected to the working frame through a fastener, a piston rod is arranged below the driving cylinder, a polishing block is arranged below the piston rod, the polishing block is fixedly connected with the piston rod, a placing plate is arranged on the workbench, a flange to be polished is arranged on the placing plate, an installation hole is formed in the flange to be polished, a driving source is arranged below the placing plate, the driving source is movably connected to the workbench, the placing plate is connected with the driving source through a rotating shaft, a limiting column is arranged on the placing plate, and a limiting plate is further arranged on the limiting column, the limiting plate is fixedly connected to the limiting column.

Preferably, the piston rod is provided with a fixing ring, and the fixing ring is connected with the polishing block through a connecting rod.

Preferably, the connecting rods are arranged along multiple groups of the circumferential direction of the grinding block and are made of hard metal materials.

Preferably, the polishing block is designed in an annular shape, and the outer diameter of the polishing block is larger than the diameter of the flange plate to be polished.

Preferably, the diameter of the limiting plate is larger than that of the limiting columns, and the limiting columns are arranged on the object placing plate at intervals.

The utility model has the following beneficial effects:

(1) the polishing device finishes the polishing work of the flange plate to be polished by mutually matching the limiting device, the object placing plate and the driving source, realizes semi-automatic polishing of the flange plate, greatly improves the efficiency compared with the conventional polishing mode, and ensures that the surface quality of the polished flange plate is good;

(2) the utility model has simple structure, compact design, good structural stability and difficult damage, and reduces the maintenance cost of enterprises.

Drawings

Fig. 1 is an exploded view of a flange polishing device according to the present invention;

the polishing machine comprises a working table 1, a working frame 2, a polishing device 3, a driving cylinder 301, a piston rod 302, a polishing block 303, a fixing ring 304, a connecting rod 305, an object placing disc 4, a limiting column 401, a limiting plate 402, a flange plate 5 to be polished, a mounting hole 501, a driving source 6 and a rotating shaft 7.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments.

As shown in fig. 1, the embodiment of the present invention provides a flange polishing apparatus, which includes a workbench 1, a working frame 2 is disposed on the left side of the workbench 1, a polishing apparatus 3 is disposed on the working frame 2, the polishing apparatus 3 includes a driving cylinder 301, the driving cylinder 301 is fixedly connected to the working frame 2 through a fastener, a piston rod 302 is disposed below the driving cylinder 301, a polishing block 303 is disposed below the piston rod 302, the polishing block 303 is fixedly connected to the piston rod 302, an object placing plate 4 is disposed on the workbench 1, a flange 5 to be polished is disposed on the object placing plate 4, a mounting hole 501 is disposed on the flange 5 to be polished, a driving source 6 is disposed below the object placing plate 4, the driving source 6 is movably connected to the workbench 1, and the object placing plate 4 is connected to the driving source 6 through a rotating shaft 7, the article placing disc 4 is provided with a limiting column 401, the limiting column 401 is further provided with a limiting plate 402, and the limiting plate 402 is fixedly connected to the limiting column 401.

Further, a fixing ring 304 is disposed on the piston rod 302, and the fixing ring 304 is connected to the polishing block 303 through a connecting rod 305.

Further, the connecting rods 305 are arranged along the circumferential direction of the polishing blocks 303 in multiple groups, and the connecting rods 305 are made of hard metal materials.

Further, the polishing block 303 is designed in an annular shape, and the outer diameter of the polishing block 303 is larger than the diameter of the flange 5 to be polished.

Further, the diameter of the limiting plate 402 is larger than that of the limiting column 401, and the limiting columns 401 are arranged on the object placing plate 4 at intervals.

The working principle of the flange plate polishing device is as follows: a worker installs the flange 5 to be polished on the object placing disc 4, and the limiting operation of the flange 5 to be polished is completed through the mutual matching of the limiting column 401 and the limiting plate 402; drive actuating cylinder 301 and drive piston rod 302 and go down, because the piece 303 of polishing passes through connecting rod 305 and solid fixed ring 304 fixed connection on piston rod 305 for the piece 303 of polishing is driven down to treating polishing ring flange 5 surface under the piston rod 302, and the driving source 6 drives through pivot 7 and puts the polishing ring flange 5 rotation of treating on the thing dish 4 this moment, and the polishing work of ring flange is accomplished to the cooperation piece 303 of polishing.

In conclusion, the polishing work of the flange plate to be polished is completed through the mutual matching of the limiting device, the object placing plate and the driving source, the semi-automatic polishing of the flange plate is realized, the efficiency is greatly improved compared with the conventional polishing mode, and the polished flange plate has good surface quality; simple structure, the design is compact, and structural stability is good not fragile, reduces the enterprise maintenance cost.

It should be noted that various standard components used in the present invention are commercially available, non-standard components are specially customized, and the connection manner adopted in the present invention, such as bolting, welding, etc., is also a very common means in the mechanical field, and the inventor does not need to describe herein any further.

The above description is only an example of the present invention, and is not intended to limit the present invention, and it is obvious to those skilled in the art that various modifications and variations can be made in the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a flange polishing device, includes workstation (1), its characterized in that, the left side of workstation (1) is provided with work frame (2), be provided with burnishing device (3) on work frame (2), burnishing device (3) are including driving actuating cylinder (301), driving actuating cylinder (301) pass through fastener fixed connection on work frame (2), the below of driving actuating cylinder (301) sets up piston rod (302), the below of piston rod (302) is provided with sanding block (303), sanding block (303) with fixed connection between piston rod (302), be provided with on workstation (1) and put thing dish (4), it sets up on thing dish (4) and waits to polish ring flange (5), wait to be provided with mounting hole (501) on polishing ring flange (5), the below of putting thing dish (4) is provided with driving source (6), driving source (6) swing joint is on workstation (1), put thing dish (4) with connect through pivot (7) between driving source (6), it is provided with spacing post (401) on thing dish (4) to put, still be provided with limiting plate (402) on spacing post (401), limiting plate (402) fixed connection is on spacing post (401).

2. The flange polishing apparatus according to claim 1, wherein a fixing ring (304) is provided on the piston rod (302), and the fixing ring (304) is connected to the polishing block (303) by a connecting rod (305).

3. The flange polishing apparatus according to claim 2, wherein the connecting rods (305) are arranged in a plurality of groups along the circumferential direction of the polishing block (303), and the connecting rods (305) are made of a hard metal material.

4. A flange polishing device according to claim 1, characterized in that the polishing block (303) is of annular design, the outer diameter of the polishing block (303) being arranged larger than the diameter of the flange (5) to be polished.

5. The flange polishing device according to claim 1, wherein the diameter of the limiting plate (402) is larger than that of the limiting posts (401), and the limiting posts (401) are arranged on the object plate (4) at intervals.