CN211805463U

CN211805463U - High-efficient burnishing device of copper alloy

Info

Publication number: CN211805463U
Application number: CN201922390598.0U
Authority: CN
Inventors: 傅航飞; 曹承静; 傅元松; 沈根寿
Original assignee: Fuzhou Chenyi Hardware Products Co ltd
Current assignee: Fuzhou Chenyi Hardware Products Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-10-30
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a copper alloy high-efficiency polishing device in the technical field of metal processing, which comprises an installation platform, wherein four groups of support columns arranged in a rectangular array are fixedly connected on the installation platform, a conveying belt roller is rotationally connected between every two support columns, a conveying belt is sleeved between the two groups of conveying belt rollers, a plurality of groups of clamping components are fixedly connected on the outer conveying surface of the conveying belt, the intervals between the adjacent clamping components are equal, a stepping motor is fixedly arranged on the installation platform and is positioned in the lateral direction of the conveying belt, the output end of the stepping motor vertically faces to one side of the conveying belt, the structure of the copper alloy polishing device is simple, the continuous automatic processing of a copper alloy block can be realized, the manual fixing of the copper alloy block is not needed, the convenience of the operation of the polishing device is improved, and the processing efficiency of the copper alloy block can also be improved, through the cooperation of the clamping assembly and the jacking assembly, efficient and stable clamping can be performed during the processing of the copper alloy block.

Description

High-efficient burnishing device of copper alloy

Technical Field

The utility model relates to a metal processing technology field specifically is a high-efficient burnishing device of copper alloy.

Background

Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. The method is to carry out modification processing on the surface of a workpiece by using a polishing tool and abrasive particles or other polishing media. Polishing does not improve the dimensional accuracy or geometric accuracy of the workpiece, but aims to obtain a smooth surface or a mirror surface gloss, and sometimes also serves to eliminate gloss (matting). Polishing wheels are commonly used as polishing tools. The polishing wheel is generally made of a laminate of a plurality of layers of canvas, felt or leather, both sides of which are clamped by metal disks, and the rim of which is coated with a polishing agent formed by uniformly mixing micro-powder abrasive and grease, etc.

In the polishing process of the copper alloy block, the clamping and fixing of the copper alloy block are generally manually assembled and disassembled, the processing efficiency is low, and the processing efficiency of the copper alloy block is seriously influenced.

Based on this, the utility model designs a high-efficient burnishing device of copper alloy to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient burnishing device of copper alloy to in the copper alloy piece polishing process who provides in solving above-mentioned background art, the centre gripping to the copper alloy piece is fixed generally to all be artifical manual loading and unloading, and machining efficiency is low, will seriously influence the machining efficiency's of copper alloy piece problem.

In order to achieve the above object, the utility model provides a following technical scheme: a copper alloy high-efficiency polishing device comprises a mounting table, wherein four groups of support columns are fixedly connected to the mounting table in a rectangular array manner, conveying belt rollers are rotatably connected between every two support columns on the left and the right, a conveying belt is sleeved between the two groups of conveying belt rollers, a plurality of groups of clamping components are fixedly connected on the outer conveying surface of the conveying belt, the intervals between every two adjacent clamping components are equal, a stepping motor is fixedly arranged on the mounting table and is positioned in the lateral direction of the conveying belt, the output end of the belt conveyer vertically faces one side of the conveyer belt, gears are sleeved and fixed on one group of the conveyer belt rollers and the output end of the stepping motor, the two groups of the gears are mutually meshed, two groups of jacking components which are symmetrical about the conveying belt are fixedly arranged on the mounting table, the two groups of jacking components can drive the clamping components to clamp, and a material receiving sliding hopper fixedly connected on the mounting table is arranged below the end part of the conveying direction of the conveying belt.

Preferably, the centre gripping subassembly includes the fixing base, the metal block standing groove has been seted up at the right side wall middle part of fixing base, the upper and lower both sides of metal block standing groove all are provided with the hollow block of rigid coupling on the fixing base, and are two sets of the equal vertical sliding connection in hollow department of hollow block has the depression bar, and is two sets of the depression bar deviates from the end mutually and has all seted up the race, the race internal rotation is connected with the gyro wheel, and is two sets of the depression bar is leaned on the equal rigid coupling in near-end each other and has the grip block, be provided with the spring between the hollow block of grip block and corresponding one.

Preferably, the jacking assembly comprises a fixed plate fixed on the mounting table, an arc plate is arranged on the side, close to the conveying belt, of the fixed plate, the circle center of the arc plate deviates from one side of the conveying belt, and elastic pieces are uniformly and fixedly connected between the arc plate and the fixed plate.

Preferably, the clamping part of the clamping block is provided with a rubber pad, and the clamping surface of the rubber pad is provided with friction particles.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure can realize carrying out continuous automatic processing to the copper alloy piece, need not the manual work and carry out manual fixed to the copper alloy piece, be favorable to the convenience of hoisting device operation, also can improve the machining efficiency to the copper alloy piece, cooperation through centre gripping subassembly and roof pressure subassembly, can add the centre gripping that carries out high-efficient stable man-hour to the copper alloy piece, convenient polishing portion carries out stable polishing to the copper alloy piece, and the roof pressure distance of roof pressure subassembly is variable moreover, make things convenient for the copper alloy piece of the different width of centre gripping subassembly centre gripping.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the structure of the clamping assembly of the present invention.

In the drawings, the reference numerals denote the following components:

1-mounting table, 2-supporting column, 3-conveying belt roller, 4-conveying belt, 5-clamping assembly, 51-fixing seat, 52-metal block placing groove, 53-hollow block, 54-pressing rod, 55-roller, 56-clamping block, 57-spring, 6-stepping motor, 7-gear, 8-jacking assembly, 81-fixing plate, 82-circular arc plate, 83-elastic piece and 9-material receiving sliding hopper.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the utility model provides a technical solution of a copper alloy high-efficiency polishing device: a copper alloy high-efficiency polishing device comprises a mounting table 1, wherein four groups of support columns 2 arranged in a rectangular array are fixedly connected to the mounting table 1, conveying belt rollers 3 are rotatably connected between every two left and right support columns 2, a conveying belt 4 is sleeved between the two groups of conveying belt rollers 3, a plurality of groups of clamping assemblies 5 are fixedly connected to the outer conveying surface of the conveying belt 4, the intervals between the adjacent clamping assemblies 5 are equal, a stepping motor 6 is fixedly mounted on the mounting table 1, the stepping motor 6 is positioned in the side direction of the conveying belt 4, and the output end of the conveying belt is vertically towards one side of the conveying belt 4, a group of conveying belt rollers 3 and the output end of the stepping motor 6 are fixedly sleeved with gears 7, the two groups of gears 7 are mutually meshed, two groups of jacking assemblies 8 which are symmetrical about the conveying belt 4 are fixedly arranged on the mounting table 1, the two groups of jacking assemblies 8 can drive the clamping assemblies 5 to clamp, and a material receiving sliding hopper 9 fixedly connected to the mounting table 1 is arranged below the end part of the conveying direction of the conveying belt 4.

Further, the clamping assembly 5 comprises a fixed seat 51, a metal block placing groove 52 is formed in the middle of the right side wall of the fixed seat 51, hollow blocks 53 fixedly connected to the fixed seat 51 are arranged on the upper side and the lower side of the metal block placing groove 52, hollow parts in the two groups of hollow blocks 53 are vertically and slidably connected with pressure rods 54, wheel grooves are formed in the opposite ends of the two groups of pressure rods 54, rollers 55 are rotatably connected in the wheel grooves, clamping blocks 56 are fixedly connected to the adjacent ends of the two groups of pressure rods 54, springs 57 are arranged between the clamping blocks 56 and the hollow blocks 53 on the corresponding side, and the springs 57 are sleeved on the pressure rods 54; the two sets of springs 57 are used for enabling the two sets of clamping blocks 56 to be subjected to a force of deviating from each other, when the roller 55 is stressed and pressed inwards, the two sets of clamping blocks 56 are close to each other to clamp the copper alloy blocks which are placed in the metal block placing grooves 52 in advance, and when the roller 55 is not stressed, the two sets of springs 57 can drive the two sets of corresponding clamping blocks 56 to deviate from each other to move, so that the copper alloy blocks are loosened.

Further, roof pressure subassembly 8 is including fixing fixed plate 81 on mount table 1, and fixed plate 81 is provided with circular arc board 82 by the side of advancing conveyer belt 4, and the centre of a circle of circular arc board 82 deviates from one side of conveyer belt 4, and even rigid coupling has elastic component 83 between circular arc board 82 and the fixed plate 81, and through the flexible of elastic component 83, can assist centre gripping subassembly 5 centre gripping copper alloy piece of different length.

Furthermore, the clamping part of the clamping block 56 is provided with a rubber pad, and friction particles are arranged on the clamping surface of the rubber pad, so that the friction force can be increased, the fixing effect can be promoted, and the copper alloy block can be prevented from flying out during polishing.

One specific application of this embodiment is: the utility model relates to a copper alloy high-efficiency polishing device, when in installation, the polishing part is ensured to be arranged right above two groups of jacking components 8, so that the polishing part can move down to polish the clamped copper alloy block, when in use, the polishing part is started by controlling a stepping motor 6, thereby driving a group of conveying belt rollers 3 driven by two groups of gears 7 to intermittently rotate, thereby driving an intermittent conveying belt 4 to rotate, in the intermittent rotating process of the conveying belt 4, when the conveying belt 4 is still, the copper alloy block can be put into a group of clamping components 5, so that the copper alloy block falls into a metal block placing groove 52 matched with the copper alloy block, the clamping components 5 move along with the intermittent conveying of the conveying belt 4 towards the jacking components 8, when the clamping components 5 provided with the copper alloy block move to between the two groups of jacking components 8, a roller 55 on the clamping components 5 rolls against an arc plate 82 on the jacking components 8, because the arc plates 82 of the two sets of jacking assemblies 8 are arc-shaped and protruded in the direction of approaching each other, when the two sets of rollers 55 move to the middle parts of the corresponding arc plates 82, the two sets of pressure levers 54 move inwards to push the two sets of pressure levers 56 to clamp the copper alloy block, when the clamping width of the copper alloy block and the length of the two clamping parts (including the clamping blocks 56, the pressure levers 54 and the roller 55 assemblies) are greater than the distance between the two sets of arc plates 82, the clamping assembly 5 moves to the middle parts of the two sets of jacking assemblies 8, and the elastic members 83 contract, so that the copper alloy blocks with different clamping widths can be clamped; when the clamping assembly 5 moves to a position between the middle parts of the two groups of jacking assemblies 8, the conveying belt 4 is in an intermittent transmission stop period, the polishing part is convenient to descend to polish the tops of the copper alloy blocks, after polishing is finished, the conveying belt 4 continues to drive the clamping assembly 5 to move, when the clamping assembly 5 is separated from the jacking assemblies 8, the clamping blocks 56 loosen the copper alloy blocks, and when the clamping assembly 5 turns downwards, the copper alloy blocks on the clamping assembly fall onto the material receiving sliding hopper 9 and slide downwards.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a high-efficient burnishing device of copper alloy, includes mount table (1), its characterized in that: the conveying belt device is characterized in that four groups of supporting columns (2) arranged in a rectangular array are fixedly connected to the mounting table (1), conveying belt rollers (3) are rotatably connected between every two left supporting columns (2) and every two right supporting columns (2), a conveying belt (4) is sleeved between every two conveying belt rollers (3), a plurality of groups of clamping components (5) are fixedly connected to the outer conveying surface of each conveying belt (4), the adjacent clamping components (5) are equally spaced, a stepping motor (6) is fixedly mounted on the mounting table (1), the stepping motor (6) is located in the lateral direction of the conveying belt (4), the output end of the stepping motor (6) vertically faces one side of the conveying belt (4), a gear (7) is fixedly sleeved on each conveying belt roller (3) and the output end of the stepping motor (6), the two groups of gears (7) are mutually meshed, two groups of jacking components (8) symmetrical about the conveying belt (4) are fixedly mounted on the mounting table (1), two sets of roof pressure subassembly (8) can drive centre gripping subassembly (5) centre gripping work, the direction of delivery's of conveyer belt (4) end below is provided with material receiving sliding hopper (9) of rigid coupling on mount table (1).

2. The efficient polishing device for copper alloy as recited in claim 1, wherein: centre gripping subassembly (5) are including fixing base (51), metal block standing groove (52) have been seted up at the right side wall middle part of fixing base (51), the upper and lower both sides of metal block standing groove (52) all are provided with hollow block (53) of rigid coupling on fixing base (51), and are two sets of the equal vertical sliding connection in hollow department of hollow block (53) has depression bar (54), and is two sets of depression bar (54) deviate from the end mutually and have all seted up the race, the race internal rotation is connected with gyro wheel (55), and is two sets of depression bar (54) lean on the equal rigid coupling in near-end each other and have grip block (56), be provided with spring (57) between grip block (56) and the hollow block (53) that correspond one side, spring (57) cup joint on depression bar (54).

3. The efficient polishing device for copper alloy as recited in claim 2, wherein: roof pressure subassembly (8) are including fixing fixed plate (81) on mount table (1), the side that fixed plate (81) leaned on into conveyer belt (4) is provided with circular arc board (82), the centre of a circle of circular arc board (82) deviates from one side of conveyer belt (4), even rigid coupling elastic component (83) between circular arc board (82) and fixed plate (81).

4. The efficient polishing device for copper alloy as recited in claim 2, wherein: the clamping part of the clamping block (56) is provided with a rubber pad, and the clamping surface of the rubber pad is provided with friction particles.