CN211332571U - Surface treatment device for laser cutting of metal products - Google Patents

Abstract

The utility model discloses a surface treatment device for laser cutting of metal products, which comprises a handle, a liquid storage bin and a driving bin are arranged inside the grip, and the liquid storage bin can store liquid or polishing paste to match according to requirements. The annular grinding block is used to prepare the surface of metal products. At the same time, the operation of squeezing out liquid or polishing paste is simple and convenient, and it is easy to carry and store. The connection method of the cylindrical grinding block and the installation block is simple and convenient, and it is easy to disassemble. At the same time, the annular grinding block is clamped and fixed by the cylindrical grinding block and the annular groove, so as to realize the rapid assembly and disassembly of the annular grinding block. The annular grinding block and the cylindrical grinding block are modular in design, and different grinding materials can be used according to the needs to realize the functions of polishing, waxing, rough grinding and fine grinding.

Description

A surface treatment device for laser cutting of metal products

technical field

The utility model relates to the field of metal product processing equipment, in particular to a surface treatment device for laser cutting of metal products.

Background technique

In the process of processing, transportation and storage, the surface of metal products is easily oxidized, which affects the performance and appearance. Therefore, it needs to be subjected to a series of treatments, such as rough grinding, fine grinding, polishing, waxing, etc. In the prior art, each process usually relies on special equipment for processing, which has a single function. After the process, it is necessary to replace the processing tool, which is very troublesome and inefficient.

Patent document with publication number CN207616341U discloses a metal profile grinding device, including a grinding device body, a base is fixedly connected to the bottom of the grinding device body, and a first support column and a second support column are fixedly connected to the base. A movable rod is installed on the first support column through the first connecting rod, and a waste collection groove is installed at one end of the movable rod. The upper part of the first support column is fixedly connected with a grinding machine shell through the second connecting rod, and the inner top surface of the grinding machine shell is fixedly connected. A telescopic rod is fixedly connected, and a grinder is fixedly connected to the lower end of the telescopic rod, a second motor is installed on the second support column, and the other end of the second motor is electrically connected with a runner, and a conveyor belt is engaged with the runner. The metal profile grinding device uses the conveyor belt transmission principle to grind the metal profiles, but cannot solve the above problems.

Utility model content

In order to solve the above-mentioned technical problems, the purpose of this utility model is to provide a surface treatment device for laser cutting of metal products, which can store liquid or polishing paste in the liquid storage tank as required to cooperate with the annular polishing block to treat the surface of metal products . At the same time, the operation of squeezing out liquid or polishing paste is simple and convenient, and it is easy to carry and store. The connection method of the cylindrical grinding block and the installation block is simple and convenient, and it is easy to disassemble. At the same time, the annular grinding block is clamped and fixed by the cylindrical grinding block and the annular groove, so as to realize the rapid assembly and disassembly of the annular grinding block. The annular grinding block and the cylindrical grinding block are of modular design, and different grinding materials can be used according to the needs to realize the functions of polishing, waxing, rough grinding and fine grinding.

The technical problem to be solved by this utility model is:

A. How to treat the surface of metal products conveniently and efficiently.

The purpose of the present utility model can be achieved through the following technical solutions:

A surface treatment device for laser cutting of metal products, comprising a handle, a liquid storage bin and a driving bin are opened inside the grip, the inner wall of the liquid storage bin is slidably connected with a piston, and the piston is rotatably connected with a threaded rod , the threaded rod is screwed into the upper end face of the handle, the inside of the drive compartment is fixedly connected with a drive motor, the output shaft of the drive motor is fixedly connected with one end of a mounting block, and the mounting block is composed of two different diameters. The cylindrical body is coaxially fixed and connected, the mounting block is a hollow structure, and the other end of the mounting block penetrates the lower end surface of the handle to reach the outside of the handle, and a section of the mounting block located inside the handle is sealed and rotated. A slip ring, the slip ring is fixedly embedded in the handle, the slip ring is connected with one end of the connecting pipe through the liquid guide hole, and the other end of the connecting pipe is connected with the space under the piston in the liquid storage tank through, the The lower end surface of the installation block is threadedly connected with a columnar grinding block, the side wall of the lower end of the installation block is provided with an annular clamping groove, the annular clamping groove is sleeved with the annular grinding block, and the side wall of the annular clamping groove is provided with an installation A through hole that communicates with the inner cavity of the block.

Further, an annular groove is formed on the side wall of the inner ring of the slip ring, and a water inlet for communicating the connecting pipe is formed on the side wall of the annular groove.

Further, the cylindrical sanding block includes a smooth wax, a base for fixing the smooth wax, and a thread arranged on the outer side wall of the base, the annular sanding block is a sandpaper sponge, and the annular sanding block is provided with a discharge material arranged in a meridian direction. hole.

Further, the annular grinding block and the cylindrical grinding block are both diamond abrasive blocks, and the mesh number of the cylindrical grinding block is larger than that of the annular grinding block.

Further, the annular grinding block includes an annular frame, the annular frame is provided with a discharge hole communicating with the through hole, and the surface of the annular frame is provided with a polishing cloth.

Further, a sealing gasket is provided at the connection between the mounting block and the slip ring.

Further, the through holes are not less than four and are distributed in an annular shape.

The beneficial effects of the present utility model:

(1) The surface of the metal products can be treated with the annular grinding block by storing liquid or grinding paste in the liquid storage tank as required. At the same time, the operation of squeezing out liquid or polishing paste is simple and convenient, and it is easy to carry and store.

(2) The connection method of the cylindrical grinding block and the mounting block is simple and convenient, and it is easy to disassemble. At the same time, the annular grinding block is clamped and fixed by the cylindrical grinding block and the annular groove, so as to realize the rapid assembly and disassembly of the annular grinding block.

(3) The annular grinding block and the cylindrical grinding block adopt modular design, and different grinding materials can be used according to the needs to realize the functions of polishing, waxing, rough grinding and fine grinding.

Description of drawings

The utility model will be further described below in conjunction with the accompanying drawings.

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

FIG. 2 is an enlarged schematic view of part A in FIG. 1 .

In the figure: handle 1, liquid storage bin 2, drive bin 3, piston 4, threaded rod 5, drive motor 6, connecting pipe 7, mounting block 8, liquid storage tank 9, slip ring 10, through hole 11, annular grinding Block 12, cylindrical grinding block 13.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIG. 1-2. This embodiment provides a surface treatment device for laser cutting of metal products, including a handle 1, and a liquid storage bin 2 and a driving bin 3 are opened inside the grip 1. The tank 2 is used to store water or polishing paste. The inner wall of the liquid storage tank 2 is slidably connected with a piston 4, and the piston 4 is rotatably connected with a threaded rod 5. By rotating the threaded rod 5, the piston 4 is pushed to move longitudinally, and then the The liquid or polishing paste in the liquid storage bin 2 is extruded from the through hole 11 , the threaded rod 5 is threadedly inserted on the upper end face of the handle 1 , and the drive bin 3 is fixedly connected with a drive motor 6 , and the drive bin 3 The side wall of the motor 6 is provided with a wire hole, the output shaft of the driving motor 6 is fixedly connected with one end of the mounting block 8, the driving motor 6 can drive the mounting block 8 to rotate, and the mounting block 8 is composed of two cylinders with different diameters coaxially. Fixed connection structure, the mounting block 8 is a hollow structure, and the other end of the mounting block 8 penetrates the lower end surface of the handle 1 to reach the outside of the handle 1, and the mounting block 8 is located in a sealed rotating socket inside the handle 1 There is a slip ring 10 , an annular groove is formed on the side wall of the inner ring of the slip ring 10 , and a water inlet for communicating with the connecting pipe 7 is formed on the side wall of the annular groove. A sealing gasket is provided at the connection between the mounting block 8 and the slip ring 10 . The sealing of the connection between the mounting block 8 and the slip ring 10 is ensured while the mounting block 8 rotates at a high speed. The slip ring 10 is fixedly embedded in the handle 1 , the slip ring 10 is connected with one end of the connecting pipe 7 through the liquid guide hole, and the other end of the connecting pipe 7 is connected with the space below the piston 4 in the liquid storage tank 2 . For connection, a cylindrical grinding block 13 is threadedly connected to the lower end surface of the mounting block 8 , and the diameter of the cylindrical grinding block 13 is not smaller than the diameter of the lower end surface of the mounting block 8 . The screwing direction of the cylindrical grinding block 13 is opposite to the rotation direction of the driving motor 6 . The side wall of the lower end of the mounting block 8 is provided with an annular clamping groove, and the annular clamping groove is sleeved with the annular grinding block 12 . The annular sanding block 12 is secured against rotation. In addition, a through hole 11 that communicates with the inner cavity of the mounting block 8 is opened on the side wall of the annular card slot, and the objects in the liquid storage tank 2 are discharged through the through hole 11 . The through holes 11 are not less than four and are distributed in a ring shape. The polishing paste or liquid can be evenly attached to the annular polishing block 12 .

The selection of the substances stored in the liquid storage tank 2, the annular grinding block 12, and the cylindrical grinding block 13 can be made according to specific requirements.

If it is necessary to polish and wax metal products, the cylindrical grinding block 13 can be used for waxing, while the annular grinding block 12 can be used for fine grinding, and the liquid storage tank 2 can store water for fine grinding, so the cylindrical grinding block 12 can be used for fine grinding. The block 13 includes smooth wax, a base for fixing the smooth wax, and threads arranged on the outer side wall of the base. The annular grinding block 12 is a sandpaper sponge, and the annular grinding block 12 is provided with a discharge hole arranged in a meridian direction. Sanding the metal with a sandpaper sponge and water.

If only rough grinding and fine grinding are required, the annular grinding block 12 and the cylindrical grinding block 13 are both diamond abrasive blocks, and the mesh of the cylindrical grinding block 13 is larger than that of the annular grinding block 12 .

The annular grinding block 12 includes an annular frame, the annular frame is provided with a discharge hole communicating with the through hole 11, and the surface of the annular frame is provided with a polishing cloth. At this time, the liquid storage tank 2 can store polishing paste. By squeezing the polishing paste from the through hole 11 onto the polishing cloth, it is convenient for the polishing cloth to polish the metal products.

The specific working process of this embodiment is as follows:

1) Mounting and dismounting of the annular grinding block 12 and the cylindrical grinding block 13: unscrew the cylindrical grinding block 13, set the annular grinding block 12 in the annular groove, and then tighten the cylindrical grinding block 13, the cylindrical grinding block 13 and the annular groove The inner wall of the ring-shaped grinding block 12 is clamped and fixed.

2) Extrusion of the substance in the liquid storage bin 2: Rotate the threaded rod 5 to drive the piston 4 to move downward, so that the substance in the liquid storage bin 2 enters the mounting block 8 through the connecting pipe 7, and is finally discharged from the through hole 11, Adsorbed on the surface of the annular sanding block 12 .

3) Start the drive motor 6, drive the installation block 8 to rotate, and contact the annular grinding block 12 or the columnar grinding block 13 with the metal product to achieve grinding of the metal product.

The above content is only an example and description of the structure of the present invention. Those skilled in the art can make various modifications or supplements to the specific embodiments described or replace them in similar ways, as long as they do not deviate from the scope of the present invention. Structure or beyond the scope defined by the claims shall belong to the protection scope of the present invention.

Claims (7)

1. A surface treatment device for laser cutting of metal products, comprising a handle (1), characterized in that a liquid storage compartment (2) and a drive compartment (3) are provided inside the handle (1), and the A piston (4) is slidably connected to the inner wall of the liquid storage tank (2), the piston (4) is rotatably connected with a threaded rod (5), and the threaded rod (5) is threadedly inserted on the upper end face of the handle (1), A drive motor (6) is fixedly connected to the inside of the drive compartment (3), and an output shaft of the drive motor (6) is fixedly connected to one end of a mounting block (8), and the mounting block (8) consists of two diameters. Different cylinders are coaxially fixed and connected, the mounting block (8) is a hollow structure, and the other end of the mounting block (8) penetrates the lower end surface of the handle (1) to reach the outside of the handle (1). A section of the installation block (8) located inside the handle (1) is sealed and rotationally sleeved with a slip ring (10), the slip ring (10) is fixedly embedded in the handle (1), and the slip ring (10) passes through the guide handle (1). One end of the connecting pipe (7) is connected through the liquid hole, and the other end of the connecting pipe (7) is connected with the space below the piston (4) in the liquid storage tank (2). The end face is threadedly connected with a cylindrical grinding block (13), the side wall of the lower end of the mounting block (8) is provided with an annular clamping groove, the annular clamping groove is sleeved with an annular grinding block (12), and the side wall of the annular clamping groove is The wall is provided with a through hole (11) communicating with the inner cavity of the mounting block (8). 2 . The surface treatment device for laser cutting of metal products according to claim 1 , wherein the inner ring side wall of the slip ring ( 10 ) is provided with an annular groove, and the side wall of the annular groove has an annular groove. 3 . A water inlet for communicating with the connecting pipe (7) is provided. 3. A surface treatment device for laser cutting of metal products according to claim 1, characterized in that the cylindrical polishing block (13) comprises a smooth wax, a base for fixing the smooth wax, and a A thread, the annular grinding block (12) is a sandpaper sponge, and the annular grinding block (12) is provided with a discharge hole arranged in a warp direction. 4. The surface treatment device for laser cutting of metal products according to claim 1, wherein the annular grinding block (12) and the cylindrical grinding block (13) are diamond abrasive blocks, and the cylindrical grinding block ( The mesh number of 13) is larger than the mesh number of the annular grinding block (12). 5 . The surface treatment device for laser cutting of metal products according to claim 1 , wherein the annular grinding block ( 12 ) comprises an annular frame, and the annular frame is provided with an outlet that communicates with the through hole ( 11 ). 6 . material holes, and the surface of the ring frame has a polishing cloth. 6 . The surface treatment device for laser cutting of metal products according to claim 1 , wherein a sealing gasket is provided at the connection between the mounting block ( 8 ) and the slip ring ( 10 ). 7 . 7 . The surface treatment device for laser cutting of metal products according to claim 1 , wherein the through holes ( 11 ) are not less than four and are distributed in an annular shape. 8 .

Images