CN205552222U

CN205552222U - Emery wheel microseism grinding machanism of rectangular array

Info

Publication number: CN205552222U
Application number: CN201620400202.XU
Authority: CN
Inventors: 陆培康
Original assignee: Shanghai Jia Jia Precision Machinery Technology Co Ltd
Current assignee: Shanghai Jia Jia Precision Machinery Technology Co Ltd; Hikari Shanghai Precise Machinery Science & Technology Co Ltd
Priority date: 2016-05-05
Filing date: 2016-05-05
Publication date: 2016-09-07
Anticipated expiration: 2026-05-05

Abstract

The utility model discloses an emery wheel microseism grinding machanism of rectangular array, which comprises an outer shell, the bottom fixed mounting of shell inner wall has vibrator, and at vibrator's top fixedly connected with mounting panel, deflector sliding connection is passed through in the spout of shell inner wall in one side of mounting panel, and the top fixed mounting of mounting panel has a first motor, and the pivot of first motor is inserted in the buffering circle and is set up the connecting axle fixed connection in the buffering circle, and one end the polish set fixed connection outside with the shell of first motor is kept away from to the connecting axle, and the joint is enclosed on the shell to the buffering, the top fixed mounting of first motor has the piece of promotion. This emery wheel microseism grinding machanism of rectangular array sets up the rolling disc and promotes the piece to making first motor through shaking at vibrator, thereby having reached the effect that the microseism was polished, thereby conveniently observe the effect of polishing of the position of polishing, thereby make that to polish effect control more convenient, it is more convenient to make grinding machanism use.

Description

A kind of emery wheel microseism workpiece polishing mechanism of rectangular array

Technical field

This utility model relates to grinding technology field, the emery wheel microseism polisher of a kind of rectangular array Structure.

Background technology

Polishing, is the one of process for modifying surface, refers generally to by rough object (containing higher hardness The sand paper etc. of grain) to be changed a kind of processing method of material surface physical property, main purpose by friction It is to obtain particular surface roughness, and in the market when polishing, commonly used emery wheel carries out beating Mill, and grinder buffing mechanism in the market is in use, uses and persistently polishes a position, And cannot check the degree of polishing in bruting process, so that the effect of polishing is not easy very much Control, so that workpiece polishing mechanism uses very inconvenient.

Utility model content

The purpose of this utility model is to provide the emery wheel microseism workpiece polishing mechanism of a kind of rectangular array, to solve The problem proposed in above-mentioned background technology.

For achieving the above object, the following technical scheme of this utility model offer: the emery wheel of a kind of rectangular array Microseism workpiece polishing mechanism, including shell, the bottom of described outer casing inner wall is installed with shaking device, in shake The top of dynamic device is fixedly connected with installing plate, and the side of installing plate is connected to shell by guide plate slides In the chute of inwall, the top of installing plate is installed with the first motor, and the rotating shaft of the first motor is inserted slow Fixing with the connecting shaft being arranged in bumper ring in punching circle is connected, connecting shaft away from the first motor one end and The polishing pad of housing exterior is fixing to be connected, and bumper ring is connected on shell, and the top of described first motor is solid There are the rotation dish of ellipse, rotation dish in Dingan County equipped with pushing block, the groove inside lap that promotes at pushing block top Being socketed in the rotating shaft of the second motor, the second motor is by the top of the fixing bar at its top with outer casing inner wall Fixing connection.

Preferably, described shaking device includes shaking base, in the dashpot interpolation of vibrations base upper surface It is connected to support bar, and one end of support bar insertion dashpot is fixed by the inwall of buffer spring with dashpot Connect, be installed with back-moving spring, back-moving spring and support bar at the middle part of vibrations base upper surface Top is fixedly connected with the bottom at installing plate.

Preferably, the quantity of described shaking device is four, and four shaking devices are separately mounted to install The bottom of plate.

Preferably, described polishing pad includes carrier, and carrier is installed with away from the side of connecting shaft Grinding wheel.

Compared with prior art, the beneficial effects of the utility model are: the emery wheel microseism of this rectangular array is beaten Grinding machine structure, arranges rotation dish and pushing block, by the second driven by motor turn disc, enters pushing block Row promotes, so that the first motor is by shaking at shaking device, the axle that is connected makes polishing pad enter Row rock, thus reached microseism polishing effect, by the weak vibrations of polishing pad, thus facilitate right The polishing effect of polishing position is observed, so that polishing effect controls convenient, makes workpiece polishing mechanism Use convenient.

Accompanying drawing explanation

Fig. 1 is the cross-sectional view of this utility model front view；

Fig. 2 is the cross-sectional view of this utility model shaking device front view.

In figure: 1 shell, 2 shaking devices, 21 vibrations bases, 22 dashpots, 23 support bars, 24 delay Rush spring, 25 back-moving springs, 3 installing plates, 4 guide plates, 5 first motors, 6 bumper rings, 7 connections Axle, 8 polishing pads, 9 pushing blocks, 10 rotation dishes, 11 second motors.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this The scope of utility model protection.

Fig. 1-2, a kind of technical scheme of this utility model offer: the emery wheel microseism of a kind of rectangular array are provided Workpiece polishing mechanism, including shell 1, the bottom of shell 1 inwall is installed with shaking device 2, shaking device The quantity of 2 is four, and after the first motor 5 is promoted, shaking device 2 is carried out according to the size of motive force Buffering, so that the first motor 5 carries out weak vibrations, and four shaking devices 2 are separately mounted to install The bottom of plate 3, is fixedly connected with installing plate 3 at the top of shaking device 2, and installing plate 3 makes the first motor After 5 bear thrust, conducting power, make power conduction more average, shaking device 2 includes shaking base 21, in the dashpot 22 of vibrations base 21 upper surface, it is plugged with support bar 23, will by support bar 23 Thrust is transmitted to buffer spring 24, buffer spring 24 buffer, in buffering course, and installing plate 3 Contact with back-moving spring 25, carry out buffering again, and support bar 23 inserts the one of dashpot 22 Hold and be connected, in vibrations base 21 upper surface by buffer spring 24 is fixing with the inwall of dashpot 22 Portion is installed with back-moving spring 25, and the top of back-moving spring 25 and support bar 23 is fixedly connected with in peace The bottom of dress plate 3, the side of installing plate 3 is slidably connected at the chute of shell 1 inwall by guide plate 4 In, the top of installing plate 3 is installed with the first motor 5, and bumper ring 6 is inserted in the rotating shaft of the first motor 5 Connecting shaft 7 that is interior and that be arranged in bumper ring 6 is fixing to be connected, and the axle 7 that is connected makes polishing pad 8 carry out Rock, thus reached microseism polishing effect, by the weak vibrations of polishing pad 8, thus facilitate right The polishing effect of polishing position is observed, so that polishing effect controls convenient, makes workpiece polishing mechanism Using convenient, connecting shaft 7 is solid with the polishing pad 8 outside shell 1 away from one end of the first motor 5 Fixed connection, polishing pad 8 includes carrier, and carrier is installed with four away from the side of connecting shaft 7 Grinding wheel, and four grinding wheels with the centrage intersection point of carrier for axle center annular array in the side of carrier Face, bumper ring 6 is connected on shell 1, and the top of the first motor 5 is installed with pushing block 9, is pushing away The groove inside lap that promotes at motion block 9 top has the rotation dish 10 of ellipse, due to rotation dish 10 its length not Averagely so that it is when contacting with pushing block 9 during rotation, length is in conversion, thus promotes pushing block 9, Rotation dish 10 is socketed in the rotating shaft of the second motor 11, arranges rotation dish 10 and pushing block 9, by Two motors 11 drive rotation dish 10 to rotate, and promote pushing block 9, so that the first motor 5 leads to Crossing and shake at shaking device 2, the second motor 11 is by the fixing bar at its top and shell 1 inwall Top is fixing to be connected.

Embodiment the most of the present utility model, for the ordinary skill people of this area For Yuan, it is possible to understand that can be real to these in the case of without departing from principle of the present utility model and spirit Executing example to carry out multiple change, revise, replace and modification, scope of the present utility model is by claims And equivalent limits.

Claims

1. an emery wheel microseism workpiece polishing mechanism for rectangular array, including shell (1), it is characterised in that: institute The bottom stating shell (1) inwall is installed with shaking device (2), at the top of shaking device (2) Being fixedly connected with installing plate (3), the side of installing plate (3) is slidably connected outside by guide plate (4) In the chute of shell (1) inwall, the top of installing plate (3) is installed with the first motor (5), and first The connecting shaft (7) that bumper ring (6) is interior and is arranged in bumper ring (6) is inserted in the rotating shaft of motor (5) Fixing connecting, connecting shaft (7) is away from one end of the first motor (5) polishing pad outside with shell (1) (8) fixing connection, bumper ring (6) is connected on shell (1), the top of described first motor (5) Portion is installed with pushing block (9), and the groove inside lap that promotes at pushing block (9) top has turning of ellipse Moving plate (10), rotation dish (10) is socketed in the rotating shaft of the second motor (11), the second motor (11) It is connected by the fixing bar at its top is fixing with the top of shell (1) inwall.

The emery wheel microseism workpiece polishing mechanism of a kind of rectangular array the most according to claim 1, its feature exists In: described shaking device (2) includes shaking base (21), in delaying of vibrations base (21) upper surface It is plugged with support bar (23) in jet-bedding (22), and support bar (23) inserts one end of dashpot (22) It is connected, in vibrations base (21) by buffer spring (24) is fixing with the inwall of dashpot (22) The middle part on surface is installed with back-moving spring (25), back-moving spring (25) and the top of support bar (23) Portion is fixedly connected with the bottom in installing plate (3).

The emery wheel microseism workpiece polishing mechanism of a kind of rectangular array the most according to claim 1, its feature exists In: the quantity of described shaking device (2) is four, and four shaking devices (2) are separately mounted to peace The bottom of dress plate (3).

The emery wheel microseism workpiece polishing mechanism of a kind of rectangular array the most according to claim 1, its feature exists In: described polishing pad (8) includes carrier, and carrier fixedly mounts away from the side of connecting shaft (7) There are four grinding wheels, and four grinding wheels are carrying for axle center annular array with the centrage intersection point of carrier The side of dish.