CN1857892A - Stone cutting method - Google Patents
Stone cutting method Download PDFInfo
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- CN1857892A CN1857892A CN 200610043561 CN200610043561A CN1857892A CN 1857892 A CN1857892 A CN 1857892A CN 200610043561 CN200610043561 CN 200610043561 CN 200610043561 A CN200610043561 A CN 200610043561A CN 1857892 A CN1857892 A CN 1857892A
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- saw blade
- stone
- sawing machine
- cutting method
- building stones
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- Sawing (AREA)
Abstract
The present invention discloses stone cutting method. Inside one rotary stone sawing machine under the control of an automatic control system, the saw blade cuts stone material first rightwards and descends before further moving rightwards after the center of the saw blade reaches the right edge. After reaching certain depth or certain cutting time, the saw blade turns its direction and cuts leftwards. The saw blade cuts rightwards and leftwards alternately until reaching required cut depth. The method has reduced saw blade idle time, less impact to saw blade during back stroke, low power consumption and high production efficiency.
Description
One, technical field
The invention belongs to the processing of stone technical field, especially relate to a kind of circular disk type stone sawing machine stone cutting method of operation automatically.
Two, background technology
In existing automatic stone sawing machine, its motion track as shown in Figure 1 when moving automatically, saw blade center A point must leave stop behind building stones edge one segment distance traversing, begin to descend, dropping to a depth of cut saw blade begins return and moves, if it is too near from the building stones edge to regulate the decline turning point, can be when saw blade descends because of the excessive main frame excess load that makes of cutting area, even make the motor stall damage equipment, this cutting method is left the building stones edge from saw blade A point and is being dallied to turnover decline stone sawing machine always, time and electric power have been wasted, production efficiency reduces, and saw blade decline turning point is mostly with travel switch control, because the position of each material loading can be not identical with specification, each material loading all will be adjusted the position of travel switch, and is very inconvenient.
Three, summary of the invention
The objective of the invention is to improve the deficiency of prior art and provide a kind of and reduce the saw blade idle period, when reducing return building stones to the automatic cutting method of the high stone material of impact, energy savings, the production efficiency of saw blade.
The object of the present invention is achieved like this, a kind of stone cutting method, be characterized in that this method is the circular disk type stone sawing machine of stone sawing machine automatic controlling system, saw blade begins to cut building stones from left to right, and when saw blade center during at the building stones right hand edge, saw blade begins to descend and continue to move right, when dropping to a set depth or time, saw blade stops to descend and stopping to move to right, and reverse directions is moved to the left, and so circulation is up to cutting to the setting total depth.
In order further to realize purpose of the present invention, can be that the detection of saw blade position can detect according to position-sensing switch is set, also can detect the variation of stone sawing machine electric current and determine.
In order further to realize purpose of the present invention, can be that saw blade begins decline and continues to move right when saw blade center during at the building stones right hand edge.
Compared with the prior art the present invention has following distinguishing feature and good effect: stone sawing machine saw blade of the present invention begins to cut building stones from left to right, when saw blade center during near right hand edge, saw blade begins to descend, saw blade nadir A point leaves building stones gradually because saw blade continues to move right, so the not too large main motor of area can excess load, when dropping to when once cutting set depth or time, saw blade stops to descend and stopping to move to right, reverse directions is moved to the left, time load reduces near left hand edge when the saw blade center, saw blade begins to descend and continue to be moved to the left, when dropping to when once cutting set depth or time, saw blade stops to descend and stopping to move to left, reverse directions moves right, so circulation is up to cutting to the setting total depth, obtain the position of saw blade by the size that detects electric current, be that saw blade begins to cut building stones from left to right, main unit load increases, electric current will increase, when saw blade center during near right hand edge, main unit load reduces, electric current reduces, can learn easily that like this position of saw blade is controlled, also can travel switch be installed, come by the pass of travel switch and detect the position of saw blade in corresponding position.
Four, description of drawings
Below in conjunction with drawings and Examples the present invention is described in further detail.
Fig. 1 is a prior art cutting method track schematic diagram.
Fig. 2 is a cutting method track schematic diagram of the present invention.
Five, specific embodiments
Embodiment 1, a kind of stone cutting method, with reference to Fig. 2, it is stone sawing machine automatic controlling system stone sawing machine, saw blade begins to cut building stones from left to right, when saw blade center on the right during edge, saw blade begins to descend and continue to move right, when dropping to a set depth or time, saw blade stops to descend and stopping to move to right, reverse directions is moved to the left, when saw blade center during near left hand edge, saw blade begins to descend and continue to be moved to the left, when dropping to when once cutting set depth or time, saw blade stops to descend and stopping to move to left, reverse directions moves right, so circulation is set total depth circulation like this up to cutting to the setting total depth up to cutting to, the control of stone sawing machine saw blade can be adopted existing conventional control method, also can adopt the inventive method, the position of saw blade obtains by the size that detects electric current in the present embodiment, be that saw blade begins to cut building stones from left to right, main unit load increases, electric current will increase, when saw blade center during near right hand edge, main unit load reduces, electric current reduces, the interference that master's current of electric reduces when avoiding acute sheet left and right sides return with the time relay, when the less building stones of cutting hardness, because it is bigger that a depth of cut is set, it is longer that the set depth palpus time is once cut in saw blade decline, leaves the distance at building stones edge with time relay or limit switch restriction saw blade center.
Embodiment 2, a kind of stone cutting method, with reference to Fig. 2, be on the basis of embodiment 1, the position of saw blade is provided with travel switch by and arranged on left and right sides on stone sawing machine, and the state by travel switch obtains, and promptly at a building stones left side/right hand edge relative position the one stroke switch is set respectively, detect the position of saw blade, other and embodiment 1 are identical.
Claims (3)
1, a kind of stone cutting method, it is characterized in that this method is the circular disk type stone sawing machine of stone sawing machine automatic controlling system, saw blade begins to cut building stones from left to right, when saw blade center during at the building stones right hand edge, saw blade begins to descend and continue to move right, and when dropping to a set depth or time, saw blade stops to descend and stopping to move to right, reverse directions is moved to the left, and so circulation is up to cutting to the setting total depth.
2, a kind of stone cutting method according to claim 1 is characterized in that the detection of saw blade position can detect according to position-sensing switch is set, and also can detect the variation of stone sawing machine electric current and determine.
3, a kind of stone cutting method according to claim 1 is characterized in that saw blade begins to descend and continue to move right when saw blade center during at the building stones right hand edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610043561 CN1857892A (en) | 2006-04-12 | 2006-04-12 | Stone cutting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610043561 CN1857892A (en) | 2006-04-12 | 2006-04-12 | Stone cutting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1857892A true CN1857892A (en) | 2006-11-08 |
Family
ID=37296867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610043561 Pending CN1857892A (en) | 2006-04-12 | 2006-04-12 | Stone cutting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1857892A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101837594B (en) * | 2009-03-18 | 2012-05-02 | 刘翔宇 | Open-close type zero sequence current mutual inductor cutting method |
| CN105961139A (en) * | 2016-07-13 | 2016-09-28 | 武汉市享昱科技有限公司 | Control system of automatic rubber tapping robot |
-
2006
- 2006-04-12 CN CN 200610043561 patent/CN1857892A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101837594B (en) * | 2009-03-18 | 2012-05-02 | 刘翔宇 | Open-close type zero sequence current mutual inductor cutting method |
| CN105961139A (en) * | 2016-07-13 | 2016-09-28 | 武汉市享昱科技有限公司 | Control system of automatic rubber tapping robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |