CN2820496Y - Stone sawing and cutting machine - Google Patents

Stone sawing and cutting machine Download PDF

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Publication number
CN2820496Y
CN2820496Y CN 200520042929 CN200520042929U CN2820496Y CN 2820496 Y CN2820496 Y CN 2820496Y CN 200520042929 CN200520042929 CN 200520042929 CN 200520042929 U CN200520042929 U CN 200520042929U CN 2820496 Y CN2820496 Y CN 2820496Y
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saw
stone material
sawing
support
framework
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CN 200520042929
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Chinese (zh)
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黄威丰
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Abstract

The utility model relates to a stone sawing and cutting machine, which comprises a machine base with bearing wheel groups, a loading stage, a driving device arranged at the machine base and a sawing and cutting structure, wherein the loading stage is formed by joining a feeding section, a processing section and a discharging section, and the feeding section is provided with a propelling structure for pushing block-shaped stone to enter the discharging section through the processing section; the driving device comprises a motor, a driving group, a flywheel and a rocking arm; the sawing and cutting structure comprises a rectangular framework, a rectangular saw frame, a plurality of saw plates, two first push-pull devices and two second push-pull devices. Both sides of the framework are respectively pivoted and extended between bearing wheels of each bearing wheel group, and the saw frame is arranged between frame supporting seats and swings to and fro around a supporting shaft. The contact area of the sawing side of each saw plate and stone is small so that counter force the stone acts on the saw plate can be reduced, and saw plates with a thinner specification can be selected for working in order to reduce the rate of material loss during sawing and cutting so that the utilization rate of stone can be increased. Simultaneously, the saw plates spirally swing to and fro under the effect of the interactive actuation of the push-pull devices, therefore powdered scraps are easy to discharge, frictional heat energy is not easy to accumulate and the processing efficiency and the service life of the saw plates can be increased.

Description

The stone material sawing machine
[technical field]
The utility model system has the pass with stone processing machine, refers to a kind of stone material sawing machine that block stone material burst can be cut into several pieces stone material plates especially.
[background technology]
Desire is carried out sawing to stone material and is added man-hour, generally can utilize various processing of stone facility such as disc type sawing machine, reciprocating-type saw cutter or rotary saw cutter, wherein, disc type sawing machine system utilizes circular saw disc spins cutting stone material, its depth of cut is subjected to the radius of clean-up restriction of circular saw bench, general be used in the more shallow sawing operation of depth of cut more,, utilize reciprocating-type saw cutter or rotary saw cutters then more if when desiring to carry out the bigger sawing operation of depth of cut.
See also Fig. 1, known reciprocating-type saw cutter mainly is to see through reducing gear with motor (1) to drive a flywheel (2) rotation, flywheel (2) is again by saw plate (5) shift reciprocately of a crank (3), a connecting rod (4) leader tape one horizontal type, stone material (9) then is located at the position on the microscope carrier (6) of saw plate (5) below, and microscope carrier (6) by four lifting screws (7) but drive and oscilaltion, the reciprocal work of feasible saw plate (5) microscope carrier (6) carrying stone material (9) movingly progressively rises, from top to bottom sawing stone material (9).
See also Fig. 2, known rotary saw cutter mainly is saw band (5 ') revolution that drives the circulation shape with the motor unit, the car-type microscope carrier (6 ') of carrying stone material then carries stone material to the saw limit horizontal displacement of saw band (5 ') with diamond grains, can horizontal ground sawing stone material (9).
Yet when utilizing aforementioned two kinds of sawing machines to carry out the sawing operation, the saw plate is that the sawtooth on its saw limit of mat or diamond grains dig and cut stone material and make it become break flour, so the cutting path that stone material is passed through in the saw plate forms narrow crack one.The volume in these narrow cracks is the material deterioration inside of sawing stone material, and the width in narrow crack is big more, and the coefficient of losses of stone material is high more.Narrow gap length degree is relevant with the thickness forward of saw plate, and the contact length of saw plate and stone material is depended in the selection of saw plate, saw band thickness.When the sawing operation was carried out, the length that the saw plate contacts with stone material was big more, and then stone material is big more to the phase resistance of saw plate, promptly need select the saw plate of thicker specification for use.By being as can be known, effectively reduce the contact length of saw plate and stone material, reduce the phase resistance of stone material to the saw plate, just can select for use the saw plate of thin specification to carry out sawing, and then lower the material deterioration inside rate of stone material when sawing, to improve the stone material utilization rate.
Moreover with regard to the reciprocating-type saw cutter, when desiring the bigger stone material of sawing, saw plate stage casing part often can't shift out the stone material scope in the process of back and forth sawing, only can back and forth start in the stone material scope.Thus, the break flour that sawing produced becomes entrained in the gap, saw limit of sawing plate stage casing part and can't effectively get rid of, make that the sawing function of saw plate stage casing part is low, and the friction heat energy between saw plate stage casing and stone material is difficult for effectively discharging, cause working (machining) efficiency low, and saw plate stage casing is easily overheated and softening influences its service life.
[summary of the invention]
The utility model main purpose is to provide a kind of stone material sawing machine, sawing structure with initiative, when sawing plate to the reciprocal sawing of stone material, the mutual start of the load push-pull of sawing structure, and changed the cutting angle of saw plate to stone material, and reduce the contact area of saw plate and stone material, and then effectively reduce the thickness demand of saw plate, lower stone material and add the consume in man-hour, improve stone material utilization rate and working (machining) efficiency in sawing.
Another purpose of the utility model is to provide a kind of stone material sawing machine, and break flour when it is improved sawing is got rid of efficient, can further improve working (machining) efficiency and prolong saw plate service life.
A kind of stone material sawing machine that the utility model proposes mainly comprises:
One support, this support are provided with symmetrical plural number to supporting wheels;
One microscope carrier, this microscope carrier system is connected the microscler platform that constitutes by a feed zone, a processing sections and a discharging section, this processing sections is located at this support bottom, this feed zone, this discharging section are connected with these processing sections two ends respectively, this feed zone is provided with push structure, enters this discharging section for passing block stone material by this processing sections;
One drive unit is equipped on this support, this drive unit mainly comprises a main motor, a transmission group, two flywheels and two rocking arms, wherein, this each flywheel is located at this support top, this each rocking arm top and this each flywheel eccentric part articulate, this main motor is by this each flywheel rotation of this transmission group transmission, for this each synchronous rocker start of moving; And,
One sawing structure is equipped on this support, this sawing structure mainly comprises a rectangular frame, one rectangle saw frame, plural number blade saw plate, 2 first load push-pulls and 2 second load push-pulls, wherein, stretch between this a pair of bearing wheel of respectively supporting wheels these framework both sides pivot respectively, to support wheels support location by this, these framework both sides articulate with this each rocking arm respectively, with by the reciprocal start of this each this framework of synchronous rocker moving, the middle section, both sides of this this feed zone direction of framework neighborwise is convexly equipped with a pair of supporting seat, this saw frame is located between this each supporting seat, these saw frame both sides and this each supporting seat mat one back shaft respectively articulate, and this saw frame and this framework are separated from one another, is heart reciprocally swinging for this saw frame according to this back shaft, this is respectively sawed plate and is located at this saw frame side by side, and push up with this saw frame respectively at its two ends, the bottom joins, should be divided into this framework both sides by each first load push-pull, its moving bar articulates with the both sides of this saw frame adjacent top end respectively, should be divided into this framework both sides by each second load push-pull, its moving bar is close to the both sides pivot joint of bottom respectively with this saw frame, drive this saw frame reciprocally swinging in view of the above, use the cutting angle that changes this saw plate, be improved the stone material utilization rate, working (machining) efficiency and this saw plate service life.
[description of drawings]
Fig. 1 is the front view of known reciprocating-type saw cutter.
Fig. 2 is the front view of known rotary saw cutter.
Fig. 3 is the front view of the utility model preferred embodiment.
Fig. 4 is the vertical view of the utility model preferred embodiment.
Fig. 5 is the side view of the utility model preferred embodiment.
Fig. 6 is the front view of the utility model preferred embodiment actuator state ().
Fig. 7 is the front view of the utility model preferred embodiment actuator state (two).
Fig. 8 is the front view of the utility model preferred embodiment actuator state (three).
Fig. 9 is the front view of the utility model preferred embodiment actuator state (four).
[specific embodiment]
For making technological means of the present utility model and the purpose of reaching thereof, effect, obtained further understanding and approval, lift now after preferable feasible specific embodiment and conjunction with figs. be specified in.
See also Fig. 3 to the utility model stone material sawing machine preferred embodiment shown in Figure 5, mainly comprise a support 10, a microscope carrier 20, a drive unit 30 and a sawing structure 40, wherein, this support 10 has two columns 12 and a truss 14, this truss 14 is striden and is located at this each column 12 tops, constitute this support 10 of planer type structure according to this, for this drive unit 30 of configuration and this sawing structure 40.This each column 12 is arranged with symmetrical totally four pairs of support wheels 16 in relative inner edge, and every pair of these support wheels 16 are to be made up of two relative bearing wheels 162.This microscope carrier 20 is to be connected the microscler platform that constitutes by a feed zone 22, a processing sections 24 and a discharging section 26, and this processing sections 24 is located between this each column 12, and this feed zone 22, this discharging section 26 are connected with these processing sections 24 two ends respectively.This feed zone 22 is provided with advance seat 222 and propulsion motor 224, and these advance seat 222 displacements of these propulsion motor 224 interlocks, this discharging section 26 is parallel to set a plurality of rollers 262, enter this discharging section 26 to pass block stone material by this processing sections 24, for these sawing structure 40 burst sawing stone materials by this advance seat 222.
This drive unit 30 mainly comprises a main motor 31, a driving wheel group 32, two flywheels 33 and two rocking arms 34.Wherein, this each flywheel 33 is located at this truss 14 tops, and this main motor 31 is by these each flywheel 33 rotations of these driving wheel group 32 transmissions.This each rocking arm 34 is adjacent with these each column 12 inner edges respectively, and these each rocking arm 34 tops and this each flywheel 33 eccentric parts pivot joint, and its bottom and this sawing structure 40 both sides articulate, according to this these sawing structure 40 reciprocal starts of moving synchronously.This driving wheel group 32 mainly is made up of one first belt pulley 321, one second belt pulley 322, one first belt 323, a power transmission shaft 324,2 the 3rd belt pulleys 325 and 2 second belts 326.Wherein, this first belt pulley 321 is coupling with this main motor 31, these these first belt, 323 snare interlocks of first and second belt pulley 321,322 mats, use and drive this second belt pulley, 322 rotations, this second belt pulley 322 is coupling with this power transmission shaft 324, these power transmission shaft 324 two ends are coupling with this each the 3rd belt pulley 325 respectively, drive according to this and should rotate by each the 3rd belt pulley 325, respectively 33 difference of the 3rd belt pulley 325 and this each flywheel snare is somebody's turn to do each second belt 326, rotates for this this each flywheel 33 of main motor 31 drivings.
This sawing structure 40 mainly comprises a rectangular frame 41, a rectangle saw frame 42, plural blade saw plate 43,2 first load push-pulls 44 and 2 second load push-pulls 45.Wherein, this sawing structure 40 is located between this each column 12, these framework 41 both sides respectively pivot stretch in this each between bearing wheel 162 of supporting wheels 16, and mat this respectively support wheels 16 clampings location.And these framework 41 both sides articulate with this each rocking arm 34 respectively, with by these each rocking arm 34 synchronous these frameworks 41 of moving along the reciprocal start in oblique path.The middle section, both sides of these these feed zone 22 directions of framework 41 neighborwises is convexly equipped with a pair of supporting seat 46, this saw frame 42 is located between this each supporting seat 46, these saw frame 42 both sides and this each supporting seat 46 mat one back shaft 47 respectively articulate, and this saw frame 42 is separated from one another with this framework 41, is heart reciprocally swinging for this saw frame 42 according to this back shaft 47.This is respectively sawed plate 43 parallel shapes and is located at this saw frame 42 side by side, and its two ends join with these saw frame 42 top and bottom ends respectively.Should be divided into this adjacent top end place, framework 41 both sides by each first load push-pull 44, should be divided into place, contiguous bottom, these framework 41 both sides by each second load push-pull 45, should each first load push-pull 44 there be moving bar 442 to articulate with the both sides of these saw frame 42 adjacent top end respectively, should each second load push-pull 45 there be 452 on moving bar to articulate with the both sides of these saw frame 42 contiguous bottoms respectively, for driving these saw frame 42 reciprocally swingings.
In present embodiment, this load push- pull 44,45 is to select for use oil hydraulic cylinder to implement and get, and it is communicated with the oil pressure power source with oil pipe respectively, with by oil pressure power source force feed hydraulic oil by oil pipe into and out of this load push- pull 44,45, drive this moving bar 442,452 starts according to this, because oil pipe, oil pressure power source are to have the knack of oil pressure control technology personage to be infered easily, and its formation is not described in detail in detail for this reason.
Please cooperate and consult Fig. 3 to Fig. 9, when utilizing the block stone material of the utility model sawing to become several pieces stone material plates, at first stone material 90 is arranged in the feed zone 22 of this microscope carrier 20, and make its strong fix, then start this main motor 31, make this flywheel 33 rotation backs by this this sawing structure 40 of rocking arm 34 leader tapes in the reciprocal start in oblique path, facade upper edge.Start this propulsion motor 224 and this each load push- pull 44,45, to pass stone material 90 constantly to these sawing structure 40 displacements by this advance seat 222, when treating that stone material 90 contacts with this saw plate 43, this saw plate 43 promptly produces sawing effect (as shown in Figure 6) to stone material 90.In the time of the reciprocal start of this framework 42, each load push-pull of this that starts (44) (45), make the moving bar (442) of this first load push-pull (44) protruding, and the moving bar (452) of this second load push-pull (45) returns in this second load push-pull (45), impels this this saw plate 43 of saw frame 42 interlocks to be heart turn according to this back shaft 47.When moving bar 442 starts of this first load push-pull 44 to the stroke dead point, promptly oppositely return this first load push-pull 44, the moving bar 452 of this second load push-pull 45 then oppositely stretches out (as shown in Figure 7), makes this this saw plate 43 of saw frame 42 interlocks be the reverse turn of the heart (as Fig. 8, shown in Figure 9) according to this back shaft 47.Thus, in these saw plate 43 reciprocal sawing stone materials 90, mutual start by this each load push- pull 44,45, at any time changed the cutting angle of 43 pairs of stone materials 90 of this saw plate, and in sawing process, the saw limit and the contact area between stone material of this saw plate 43 are little, can effectively reduce the contact length of this saw plate 43 and stone material, and then reduce stone material this is sawed the phase resistance of plate 43, select the sawing operation that can carry out of the saw plate of thin specification for use, really can lower the material deterioration inside rate of stone material when sawing, for improving the stone material utilization rate.
With regard on the other hand, because in the process of sawing, this saw plate 43 is subjected to the influence of these first and second load push- pull 44,45 mutual starts and reciprocal swing, and the break flour that sawing produced is easy to discharge.And the friction heat energy between this saw plate 43 and stone material is difficult for accumulating, and is effectively improved working (machining) efficiency and saw plate service life.

Claims (9)

1. stone material sawing machine is characterized in that structure comprises:
(1) one support, this support are provided with symmetrical plural number to supporting wheels;
(2) one microscope carriers, this microscope carrier system is connected the microscler platform that constitutes by a feed zone, a processing sections and a discharging section, this processing sections is located at this support bottom, this feed zone, this discharging section are connected with these processing sections two ends respectively, and this feed zone is provided with passes block stone material enters this discharging section by this processing sections propelling structure;
(3) one drive units are equipped on this support, this drive unit mainly comprises a main motor, a transmission group, two flywheels and two rocking arms, wherein, this each flywheel is located at this support top, this each rocking arm top and this each flywheel eccentric part articulate, and this main motor is by this transmission group transmission this each flywheel rotation and this each synchronous rocker start of moving; And
(4) one sawings structure is equipped on this support, this sawing structure mainly comprises a rectangular frame, one rectangle saw frame, plural number blade saw plate, 2 first load push-pulls and 2 second load push-pulls, wherein, stretch between this a pair of bearing wheel of respectively supporting wheels these framework both sides pivot respectively, to support wheels support location by this, these framework both sides articulate with this each rocking arm respectively, with by the reciprocal start of this each this framework of synchronous rocker moving, the middle section, both sides of this this feed zone direction of framework neighborwise is convexly equipped with a pair of supporting seat, this saw frame is located between this each supporting seat, these saw frame both sides and this each supporting seat mat one back shaft respectively articulate, and this saw frame and this framework are separated from one another, this saw frame is a heart reciprocally swinging according to this back shaft, this is respectively sawed plate and is located at this saw frame side by side, and push up with this saw frame respectively at its two ends, the bottom joins, should be divided into this framework both sides by each first load push-pull, its moving bar articulates with the both sides of this saw frame adjacent top end respectively, should be divided into this framework both sides by each second load push-pull, its moving bar is close to the both sides pivot joint of bottom respectively with this saw frame, drive this saw frame reciprocally swinging in view of the above, use the cutting angle that changes this saw plate.
2. according to the described stone material sawing machine of claim 1, it is characterized in that described this load push-pull is an oil hydraulic cylinder, and it is communicated with the oil pressure power source with oil pipe respectively.
3. according to the described stone material sawing machine of claim 1, it is characterized in that, described this transmission group system is made up of one first belt pulley, one second belt pulley, one first belt, a power transmission shaft, 2 the 3rd belt pulleys and 2 second belts, wherein, this first belt pulley and this main motor are coupling, this first chape cover interlock of this first and second belt pulley mat, this second belt pulley and this power transmission shaft are coupling, these power transmission shaft two ends are coupling with this each the 3rd belt pulley respectively, and respectively snare should each second belt respectively between the 3rd belt pulley and this each flywheel.
4. according to the described stone material sawing machine of claim 1, it is characterized in that the described structure that should advance is made up of advance seat and propulsion motor, and this advance seat displacement of this propulsion motor interlock, passes block stone material according to this and enters this discharging section by this processing sections.
5. according to the described stone material sawing machine of claim 1, it is characterized in that described this discharging section is parallel to set a plurality of rollers.
6. according to the described stone material sawing machine of claim 1, it is characterized in that described this support has two columns and a truss, this truss is striden and is located at this each column top, constitutes this support of planer type structure.
7. according to the described stone material sawing machine of claim 6, it is characterized in that this processing sections system is located between this each column.
8. according to the described stone material sawing machine of claim 6, it is characterized in that this bearing wheel is mounted on the relative inner edge of column, support this sawing structure of location.
9. according to the described stone material sawing machine of claim 6, it is characterized in that this flywheel is located at this truss top, this each rocking arm system is adjacent with this each column inner edge respectively.
CN 200520042929 2005-06-28 2005-06-28 Stone sawing and cutting machine Expired - Fee Related CN2820496Y (en)

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CN 200520042929 CN2820496Y (en) 2005-06-28 2005-06-28 Stone sawing and cutting machine

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102172987A (en) * 2011-01-29 2011-09-07 周金生 Main shaft structure of large-scale stone sawing machine
CN103802218A (en) * 2013-11-08 2014-05-21 昆山圣进威精密机械有限公司 Middle drive type dragsaw provided with double fly wheels and saw frames
CN103817802A (en) * 2013-11-08 2014-05-28 昆山圣进威精密机械有限公司 Integrated drag saw
CN108858805A (en) * 2018-07-02 2018-11-23 中国振华电子集团建新机电有限公司 A kind of saw frame swings the stone material sawing method and its device of revolution
TWI644742B (en) * 2017-10-17 2018-12-21 墩豐機械工業股份有限公司 Table saw machine transmission
CN113021649A (en) * 2021-03-10 2021-06-25 山东大学 Diamond frame saw with swinging saw frame and stone sawing method
KR102493337B1 (en) * 2021-08-23 2023-01-27 최태성 Apparatus with multi blade block cutter for marble and cutting method using the same

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102172987A (en) * 2011-01-29 2011-09-07 周金生 Main shaft structure of large-scale stone sawing machine
CN103802218A (en) * 2013-11-08 2014-05-21 昆山圣进威精密机械有限公司 Middle drive type dragsaw provided with double fly wheels and saw frames
CN103817802A (en) * 2013-11-08 2014-05-28 昆山圣进威精密机械有限公司 Integrated drag saw
TWI644742B (en) * 2017-10-17 2018-12-21 墩豐機械工業股份有限公司 Table saw machine transmission
CN108858805A (en) * 2018-07-02 2018-11-23 中国振华电子集团建新机电有限公司 A kind of saw frame swings the stone material sawing method and its device of revolution
CN113021649A (en) * 2021-03-10 2021-06-25 山东大学 Diamond frame saw with swinging saw frame and stone sawing method
CN113021649B (en) * 2021-03-10 2022-06-14 山东大学 Diamond frame saw with swinging saw frame and stone sawing method
KR102493337B1 (en) * 2021-08-23 2023-01-27 최태성 Apparatus with multi blade block cutter for marble and cutting method using the same
WO2023027425A1 (en) * 2021-08-23 2023-03-02 최태성 Wire saw stone cutting machine and cutting method

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