CN202062277U

CN202062277U - Pneumatic polishing grinding head mechanism

Info

Publication number: CN202062277U
Application number: CN2011201092144U
Authority: CN
Inventors: 彭辉胜; 李礼开
Original assignee: Guangdong Fushan Glass Machinery Co Ltd
Current assignee: Guangdong Fushan Glass Machinery Co Ltd
Priority date: 2011-04-14
Filing date: 2011-04-14
Publication date: 2011-12-07
Anticipated expiration: 2021-04-14

Abstract

The utility model discloses a pneumatic polishing grinding head mechanism, which belongs to glass mechanism manufacturing technique, is more flexible and stable and is simpler in structure and lower in cost. A special cylinder is used for pushing and supporting an integral carriage to move, a lead screw is penetratingly assembled in the center of the cylinder and connected with an upper carriage by a nut, the upper carriage is pushed by means of continuously pushing the cylinder or adjusting a manual rotating wheel, accordingly a grinding head is fed, and the grinding head is returned to a zero station. The pneumatic polishing grinding head mechanism comprises a bottom plate (1), the grinding head (2), a motor (3), the upper carriage (4), a lower carriage (6) and the lead screw (9), and is characterized in that the cylinder (15) is penetratingly assembled at one end of the lead screw (9), and the manual rotating wheel (16) is connected to the tail end of the lead screw (9).

Description

A kind of pneumatic grinding head for polishing mechanism

Technical field:

The utility model is a kind of visual plant of glass hypotenuse edge polisher, and particularly a kind of pneumatic grinding head for polishing mechanism belongs to the glass machinery manufacturing technology.

Background technology:

Its predecessor of Guangdong Fushan Glass Machinery Co., Ltd. is Zhongshan Fushan Glass Machinery Co., Ltd., and it is a specialized company that is engaged in glass machinery research, exploitation, makes and sell one.Glass machinery kind dozens of is studied, developed in the said firm during the last ten years from setting up two, and nearly more than 30 of application invention, utility model patent, several of foreign patents, product are found a good sale in the inside and outside and south east asia of province, have obtained good social benefit and economic benefit.Wherein glass edge-grinding machine was once applied for a utility model patent.Pneumatic polishing structure is that emery wheel advances glass hypotenuse edge polisher automatically in order to realize the emery wheel loss, mend a vitals of tasting automatically.Cylinder in original product in the emery wheel device on its top is the side at the emery wheel device, with hand feed on diverse location, thereby there is an eccentric structure, because depart from force position and reaction force, stressed bigger, the performance that shows is that sensitivity is not high and the product manufacture difficulty is also very big, thereby has big weakness.Begin the pneumatic polisher structure of glass hypotenuse edge polisher is improved in 2010 company, the utility model is carrying out improved achievement in research to prior art exactly, and this is the background that the utility model is born.

The utility model content:

The purpose of this utility model provides a kind of pneumatic grinding head for polishing mechanism, and it can make the pneumatic polisher structure sensitive more, steadily and structure is simpler, cost is lower.The utility model is achieved in that its adopts specialized gas cylinders to promote and support moving of whole planker, and screw mandrel is the center of through-going device at cylinder, and screw mandrel is connected with last planker by nut.The promotion of planker be can realize by the lasting propelling or the adjusting hand wheel of cylinder like this, thereby the feeding and the return-to-zero position of bistrique finished.The technical scheme of the utility model technical solution problem is such: inventor design has only can solve eccentricity issues in the original product to the cylinder through-going device on manual lead screw, make stressed evenly, increase sensitivity.So, the utility model comprises base plate, bistrique, motor, last planker, linear axis bearing, following planker, optical axis, nut, screw mandrel, linear bearing, promotion bearing and round nut, first design feature of the present utility model is: run through assembly cylinder on an end of screw mandrel, at the end connection hand wheel of screw mandrel.Second design feature of the present utility model is: planker under assembling on the base plate, assemble two optical axises at following planker by fixed head, at two linear bearings of optical axis middle part assembling, linear bearing moves horizontally on optical axis, linear bearing is assemblied in the linear axis bearing, and the linear axis bearing is fixed on the bottom surface of planker; Nut fixedly is assemblied in the middle part of planker; In nut, be equipped with screw mandrel, assembly cylinder is run through at middle part at screw mandrel, at an end of cylinder assembling thrust bearing, assembles a thrust bearing again at the other end of cylinder, at the rear end of this thrust bearing component location guide nut, in the round nut rear end, be to assemble hand wheel on the end of screw mandrel; On last planker, assemble motor, in the rotating shaft of motor, assemble bistrique.The 3rd design feature of the present utility model is: a plurality of motors and bistrique, last planker and following planker are assemblied on the base plate side by side.In sum, advantage of the present utility model is as follows: (one) is novel in design, rational in infrastructure, and stress point is good, realizes simultaneously manually with pneumatic integrated; (2) can adopt standard component the biglyyest, reduce machined, improve equipment precision greatly; (3) easily manufactured, quick for installation; (4) easy to maintenance, low cost of manufacture.

Description of drawings:

Further understand structure of the present utility model according to the description of drawings and the specific embodiment below.

Accompanying drawing 1 is a front view of the present utility model;

Accompanying drawing 2 is the upward view behind the planker under accompanying drawing 1 removes;

Accompanying drawing 3 is a user mode reference diagram of the present utility model.

In the accompanying drawing: 1, base plate, 2, bistrique, 3, motor, 4, go up planker, 5, the linear axis bearing, 6, planker down, 7, hollow shaft, 8, nut, 9, screw mandrel, 10, linear bearing, 11, thrust bearing, 12, round nut, 15, cylinder, 16, hand wheel.

The specific embodiment:

Require all standard components of buying according to accompanying drawing, make the upper and lower planker 4,6 of processing, screw mandrel 9, and assemble, the utility model has just been made successfully.Here, we introduce the assembling of pneumatic polisher structure more in detail.Planker 6 under assembling on the base plate 1, assemble two optical axises 7 at following planker by four fixed heads, in the middle of each root optical axis 7, adorn two linear bearings 10, linear bearing 10 flatly moves on optical axis 7, linear bearing 10 is assemblied in 5 li of linear axis bearings, linear axis bearing 5 is fixed on the bottom surface of planker 4, and this is actually by linear axis bearing 5 and hangs up by planker 6 under linear bearing 10 and optical axis 7 handles.Between two bearing blocks 5, a nut 8 also has been linked and packed on last planker 4 bottom surfaces, at 8 li on the nut screw mandrel 9 that is linked and packed, run through assembly cylinder 15 at the middle part of screw mandrel 9, front and back ends at cylinder 15 respectively assembles a thrust bearing 11, at a back thrust bearing 11 rear end component location guide nuts 12, when giving cylinder 15 inflations, cylinder 15 is pushed ahead and is always given screw mandrel 9 one power that promote forward, carries out grinding on the flat glass thereby bistrique 2 tightly is attached to.In the rear end of round nut 12, be hand wheel 16 of assembling on the end of screw mandrel 9, by rotation manual runner 16, promote screw mandrel 9 toward moving ahead thereby can finely tune, because of the front end of screw mandrel 9 is to be connected 8 li on nut, rotary screw rod 9 can promote to go up planker 4 and move forward, also promptly allows bistrique 2 be close to and carries out grinding on the flat glass.Assembling motor 3 on last planker 4, assembling bistrique 2 on the turning cylinder of motor 3, this is a prior art, no longer has been described in detail.In a word, Fushan Mountain company research, manufacture experimently out this new improved glass hypotenuse edge polisher after, through test of many times, ground effect is good, produces a desired effect.This proves that fully this utility model is feasible, and design is that reasonably it is promising applying.

Claims

1. pneumatic grinding head for polishing mechanism, comprise base plate (1), bistrique (2), motor (3), last planker (4), linear axis bearing (5), following planker (6), optical axis (7), nut (8), screw mandrel (9), linear bearing (10), promote bearing (11) and round nut (12), it is characterized in that on an end of screw mandrel (9), running through assembly cylinder (15), at the end connection hand wheel (16) of screw mandrel (9).

2. a kind of pneumatic grinding head for polishing according to claim 1 mechanism, it is characterized in that going up planker (6) under the assembling at base plate (1), assemble two optical axises (7) at following planker (6) by fixed head, at optical axis (7) middle part assembling two linear bearings (10), linear bearing (10) moves horizontally on optical axis (7), linear bearing (10) is assemblied in linear axis bearing (5) lining, and linear axis bearing (5) is fixed on the bottom surface of planker (4); Nut (8) fixedly is assemblied in the middle part of planker (4); Be equipped with screw mandrel (9) in nut (8) lining, run through assembly cylinder (15) at the middle part of screw mandrel (9), end assembling thrust bearing (11) at cylinder (15), the other end at cylinder (15) assembles a thrust bearing (11) again, at the rear end of this thrust bearing (11) component location guide nut (12), in round nut (12) rear end, be to assemble hand wheel (16) on the end of screw mandrel (9); Go up assembling motor (3) at last planker (4), in the rotating shaft of motor (3), assemble bistrique (2).

3. a kind of pneumatic grinding head for polishing according to claim 1 mechanism is characterized in that a plurality of motors (3) and bistrique (2), and last planker (4) and following planker (6) are assemblied on the base plate (1) side by side.