CN102941515A - Automatic stone-grinding equipment for grinding circular-arc molding surface - Google Patents
Automatic stone-grinding equipment for grinding circular-arc molding surface Download PDFInfo
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- CN102941515A CN102941515A CN2012104569192A CN201210456919A CN102941515A CN 102941515 A CN102941515 A CN 102941515A CN 2012104569192 A CN2012104569192 A CN 2012104569192A CN 201210456919 A CN201210456919 A CN 201210456919A CN 102941515 A CN102941515 A CN 102941515A
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Abstract
The invention relates to the technical field of stone equipment, in particular to efficient and practical automatic stone-grinding equipment for grinding a circular-arc molding surface. Compared with the prior art, the automatic stone-grinding equipment for grinding the circular-arc molding surface comprises a base and circular-arc guide rails, wherein automatic grinding transverse beams are erected on the circular-arc guide rails and can move along the circular-arc guide rails at the two ends in a circular-arc way, and each automatic grinding transverse beam is provided with a plurality of grinding heads; a stone conveying device is arranged in the middle of the base; and the two ends of the stone conveying device are fixedly arranged on an elevating device. An elevating structural design is adopted for the stone conveying device, the grinding heads are used for automatically grinding stone of circular-arc and cylindrical surfaces along the circular-arc guide rails, the circular-arc degree and radius of a ground plate are controlled through the ascending and descending of the stone conveying device, and an entire grinding process is finished in a full automatic way, so that the grinding efficiency of stone plates is increased greatly, and labor cost is lowered; and the automatic stone-grinding equipment has the advantages of simple structure, high efficiency, practicability and the like.
Description
Technical field
The present invention relates to the stone equipment technical field, particularly a kind of automatic grinding stone equipment of efficient, practical grinding arc profile.
Background technology
In the stone slab process, plane stone sheet material generally all adopts mechanical automation to grind, but circular arc, cylindrical surface still adopt underhand polish, mechanical mill and stone equipment of the prior art can only be realized the grinding of plane stone sheet material, the stone slab that has curved surface for circular arc, cylindrical surface etc. can not be realized automatic grinding, needs a large amount of underhand polishes, inefficiency, production cost is high, has had a strong impact on the process velocity of stone slab.
Summary of the invention
Process existing defective and problem for solving in the prior art arc stone-plate material, a kind of automatic grinding stone equipment of efficient, practical grinding arc profile is provided.
The present invention is that the technical scheme that its technical problem of solution adopts is: the automatic grinding stone equipment of grinding arc profile of the present invention comprises a pedestal, the pedestal two ends are provided with arc-shaped rail, set up an automatic grinding crossbeam at arc-shaped rail, the automatic grinding crossbeam can move as circular arc along the arc-shaped rail at two ends, be provided with several bistriques at the automatic grinding crossbeam, be the building stones conveying device in the middle of described pedestal, building stones conveying device two ends are fixed on the lowering or hoisting gear.
Described lowering or hoisting gear comprises two lifting columns, and described lifting column is fixed on the pedestal, and building stones conveying device and lifting column are fixedly connected.
Be provided with a connecting rod on described lowering or hoisting gear top, connecting rod connects the lifting column at two ends, and connecting rod is rotated by driven by motor, and the lifting of lowering or hoisting gear adopts screw mandrel to drive lifting by connecting rod.
Means of abrasion transports by two belt pulleys in the middle of the described building stones conveying device, exports and is input into end in the building stones conveying device and adopt roller to transport.
Described automatic grinding crossbeam is connected and fixed support, and fixed support embeds in the arc-shaped rail, and fixed support moves as circular arc along arc-shaped rail by driven by motor.
The invention has the beneficial effects as follows: compared with prior art, the automatic grinding stone equipment of grinding arc profile of the present invention adopts arc-shaped rail, the building stones conveying device adopts the lifting structure design, bistrique carries out automatic grinding along arc-shaped rail to the stone material of circular arc, cylindrical surface, and control circular arc radian and the radius of institute's grinding stone sheet material by the lifting of building stones conveying device, automation is all adopted in whole grinding, improved greatly the grinding efficiency of stone slab, reduce cost of labor, have the advantages such as simple in structure, highly effective.
Description of drawings
Be described further below in conjunction with the automatic grinding stone equipment of the drawings and specific embodiments to grinding arc profile of the present invention.
Fig. 1 is the perspective view of the automatic grinding stone equipment of grinding arc profile of the present invention.
The specific embodiment
As shown in Figure 1, the automatic grinding stone equipment of grinding arc profile of the present invention comprises a pedestal 10, arc-shaped rail 20, automatic grinding crossbeam 30 and building stones conveying device 40 and lowering or hoisting gear 50.Pedestal 10 plays fixing and supporting role, and arc-shaped rail 20 is located at the two ends of pedestal 10, and arc-shaped rail 20 is provided with guide-track groove 21.30 on automatic grinding crossbeam is erected at by a fixed support 31 on the arc-shaped rail 20 at two ends.Building stones conveying device 40 be arranged on automatic grinding crossbeam 30 under, and be within the arc radius of two arc-shaped rails 20.
As shown in Figure 1, be distributed with some bistriques 32 on the automatic grinding crossbeam 30, bistrique 32 is by motor 33 driven rotary, bistrique 32 can pass through separately independently motor 33 driven rotary, also can drive unified rotation by one or two motor 33, and bistrique 32 also can be selected corase grind according to the needs that reality is ground, fine grinding, the different operations such as polishing are adjusted, can also be according to institutional operation, realization is finished corase grind in complete property once, fine grinding, polishings etc. are operation all, namely select the desired material of front operation at the bistrique 32 of front end, the bistrique 32 of back is selected the desired material of back operation.
As shown in Figure 1, automatic grinding crossbeam 30 is fastened on the fixed support 31, fixed support 31 is provided with guide rail wheel 34, in the guide-track groove 21 that guide rail wheel 34 embeds on the arc-shaped rail 20, fixed support 31 is in mating connection on arc-shaped rail 20 by guide rail wheel 34 and guide-track groove 21, fixed support 31 can be taken turns 34 slips on guide-track groove 21 by guide rail and be moved as circular arc along guide-track groove 21, and automatic grinding crossbeam 30 also can move as circular arc along arc-shaped rail 20.
As shown in Figure 1, building stones conveying device 40 is divided into two parts, namely in the middle of the output of means of abrasion and two ends, be input into part, middle the means of abrasion of building stones conveying device 40 can be realized lifting action, the output at two ends and be input into part then maintenance is highly constant.Building stones conveying device 40 is transported by two belt pulleys 41 at middle means of abrasion, belt pulley 41 is driven by motor 42, and in output be input into part and adopt roller 43 to transport, roller 43 is connected on the transfer gantry 44, and roller 43 can be driven by the motor (not shown).
As shown in Figure 1, building stones conveying device 40 two ends are fixed on the lowering or hoisting gear 50, lowering or hoisting gear 50 is fixedly connected with pedestal 10, lowering or hoisting gear 50 comprises two lifting columns 51, two lowering or hoisting gears 50 at building stones conveying device 40 two ends form the lifting column 51 of four correspondences, lifting column 51 is fixed on the pedestal, lifting column 51 is provided with lifting cover 52, lifting cover 52 is strengthened gusset 53 by one and is fixedly connected with building stones conveying device 40, be provided with a connecting rod 54 on lowering or hoisting gear 50 tops, connecting rod 54 connects the lifting column 51 at two ends, connecting rod 54 is by motor (not shown) driven rotary, the lifting cover 52 that drives on the lowering or hoisting gear 50 that rotatablely moves of connecting rod 54 carries out elevating movement, lowering or hoisting gear 50 is by the realization elevating function that moves up and down of lifting cover 52, and the lifting of lifting cover 52 is then by adopting screw rod transmission to realize by connecting rod 54.
As shown in Figure 1, in the middle of real work, set in advance circular arc radian and the radius of the grinding stone sheet material of wanting in control centre, the grinding of this circular arc radian and radius is controlled by the amplitude that lowering or hoisting gear 50 drive building stones conveying devices 40 rise.Stone slab is after being input into end and being input into by roller 43 of building stones conveying device 40, enter into again on the belt pulley 41 on the building stones conveying device 40, at this moment, circular arc radian and the certain height of radius automatic-ascending of the grinding stone sheet material of wanting that lowering or hoisting gear 50 is namely set according to control centre, be on the belt pulley 41 stone slab also automatic-ascending to certain altitude, bistrique 32 on the automatic grinding crossbeam 30 can be ground stone slab, in process of lapping, bistrique 32 moves as circular arc along arc-shaped rail 20, realize that namely bistrique 32 does the grinding of circular arc stone slab, according to the design operation finish after, building stones conveying device 40 descends under the drive of lowering or hoisting gear 50, be that stone slab on the building stones conveying device 40 recovers original height, transport out by the roller 43 that is input into part again, namely realize finishing of whole operation.
As shown in Figure 1, explanation by above-described embodiment as can be known, the automatic grinding stone equipment of grinding arc profile of the present invention adopts arc-shaped rail 20 to realize the circular arc grinding of bistrique 32, building stones conveying device 40 adopts the lifting structure design, bistrique 32 is along 20 pairs of circular arcs of arc-shaped rail, the stone slab of cylindrical surface carries out automatic grinding, and control circular arc radian and the radius of institute's grinding stone sheet material by the lifting of building stones conveying device 40, automation is all adopted in whole grinding, improved greatly the grinding efficiency of stone slab, reduce cost of labor, have simple in structure, the advantages such as highly effective.
According to embodiments of the invention describing the present invention property and nonrestrictive description, but should be understood that in the situation that do not break away from relevant protection domain defined by the claims, those skilled in the art can make change and/or revise.
Claims (5)
1. automatic grinding stone equipment that grinds arc profile, it is characterized in that, comprise a pedestal, the pedestal two ends are provided with arc-shaped rail, set up an automatic grinding crossbeam at arc-shaped rail, the automatic grinding crossbeam can move as circular arc along the arc-shaped rail at two ends, is provided with several bistriques at the automatic grinding crossbeam, be the building stones conveying device in the middle of described pedestal, building stones conveying device two ends are fixed on the lowering or hoisting gear.
2. the automatic grinding stone equipment of grinding arc profile according to claim 1 is characterized in that, described lowering or hoisting gear comprises two lifting columns, and described lifting column is fixed on the pedestal, and building stones conveying device and lifting column are fixedly connected.
3. the automatic grinding stone equipment of grinding arc profile according to claim 2, it is characterized in that, be provided with a connecting rod on described lowering or hoisting gear top, connecting rod connects the lifting column at two ends, connecting rod is rotated by driven by motor, and the lifting of lowering or hoisting gear adopts screw mandrel to drive lifting by connecting rod.
4. the automatic grinding stone equipment of grinding arc profile according to claim 1 is characterized in that, means of abrasion transports by two belt pulleys in the middle of the described building stones conveying device, exports and is input into end in the building stones conveying device and adopt roller to transport.
5. the automatic grinding stone equipment of grinding arc profile according to claim 1, it is characterized in that, described automatic grinding crossbeam is connected and fixed support, and fixed support embeds in the arc-shaped rail, and fixed support moves as circular arc along arc-shaped rail by driven by motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104569192A CN102941515A (en) | 2012-11-13 | 2012-11-13 | Automatic stone-grinding equipment for grinding circular-arc molding surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104569192A CN102941515A (en) | 2012-11-13 | 2012-11-13 | Automatic stone-grinding equipment for grinding circular-arc molding surface |
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| CN102941515A true CN102941515A (en) | 2013-02-27 |
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| CN2012104569192A Pending CN102941515A (en) | 2012-11-13 | 2012-11-13 | Automatic stone-grinding equipment for grinding circular-arc molding surface |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498411A (en) * | 2017-09-03 | 2017-12-22 | 宋双 | Chip surface grinding machine |
| CN108942585A (en) * | 2018-07-26 | 2018-12-07 | 安顺市杰勇石业有限公司 | A kind of stone arc-shape face polishing system |
| CN109807736A (en) * | 2019-03-28 | 2019-05-28 | 浙江明佳环保科技有限公司 | A kind of fermenter surface polishing device |
| CN111055207A (en) * | 2020-02-14 | 2020-04-24 | 福建惠安新然石材有限公司 | Stone curved surface polishing machine |
| CN112296853A (en) * | 2020-07-20 | 2021-02-02 | 浙江科技学院 | Automatic PE ball core polishing system based on torque control and control method |
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| CN1071619A (en) * | 1991-10-15 | 1993-05-05 | 奇诺·C·巴利亚加略 | Reduce the method and apparatus of thickness of stone slabs |
| DE10027509A1 (en) * | 2000-06-06 | 2001-12-13 | Fotec Forschungs Und Technolog | Numerically controlled gantry milling machine has gantry in form of arc of circle fixed to foundation at both arc ends |
| EP1166952A2 (en) * | 2000-06-20 | 2002-01-02 | FOTEC Forschungs- und Technologiezentrum für Industrie- und Energietechnik GmbH | Numerically controlled milling machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498411A (en) * | 2017-09-03 | 2017-12-22 | 宋双 | Chip surface grinding machine |
| CN108942585A (en) * | 2018-07-26 | 2018-12-07 | 安顺市杰勇石业有限公司 | A kind of stone arc-shape face polishing system |
| CN109807736A (en) * | 2019-03-28 | 2019-05-28 | 浙江明佳环保科技有限公司 | A kind of fermenter surface polishing device |
| CN111055207A (en) * | 2020-02-14 | 2020-04-24 | 福建惠安新然石材有限公司 | Stone curved surface polishing machine |
| CN112296853A (en) * | 2020-07-20 | 2021-02-02 | 浙江科技学院 | Automatic PE ball core polishing system based on torque control and control method |
| CN112296853B (en) * | 2020-07-20 | 2021-10-01 | 浙江科技学院 | Automatic PE ball core polishing system based on torque control and control method |
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Application publication date: 20130227 |