CN102350739B - High-yield low-noise foamed concrete cutting machine - Google Patents

High-yield low-noise foamed concrete cutting machine Download PDF

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Publication number
CN102350739B
CN102350739B CN201110317700.XA CN201110317700A CN102350739B CN 102350739 B CN102350739 B CN 102350739B CN 201110317700 A CN201110317700 A CN 201110317700A CN 102350739 B CN102350739 B CN 102350739B
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China
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cutting
saw
band saw
band
foamed concrete
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Expired - Fee Related
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CN201110317700.XA
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Chinese (zh)
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CN102350739A (en
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黄炳福
王春玲
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黄炳福
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Priority to CN201110317700.XA priority Critical patent/CN102350739B/en
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Publication of CN102350739B publication Critical patent/CN102350739B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention provides a high-yield low-noise foamed concrete cutting machine, consisting of a machine frame and a band saw cutting mechanism which is arranged on the machine frame; the band saw cutting mechanism is formed by vertically hanging a plurality of rotary band saws on a machine frame cutting window at intervals, and furthermore, two cutting saws of each rotary band saw and two cutting saws of the adjacent rotary band saw are distributed on the machine frame window with equal intervals. The technical proposal breaks a technical bias that only saw blades on one side of the rotary band saw can implement cutting work; in the invention, the two cutting saws on upper and lower lines of each rotary band saw can be designed to participate in the cutting work, cutting saws of all the rotary band saws are vertically distributed on the machine frame cutting window with the equal intervals, thereby the cutting efficiency and the accuracy of cutting sizes can be improved; and the invention belongs to the cutting machine for construction blank blocks which satisfies the industrial scale production requirements.

Description

High-yield low-noise foamed concrete cutting machine
Technical field
What the present invention relates to is building blank block stripping and slicing separate machine, in particular foamed concrete or title foamed concrete or aerated concrete building block separate machine.
Background technology
Foamed concrete is the one in numerous blank blocks for building, and its splitting equipment is the technical program research emphasis, below content also as typical case, but the application of the technical program is not limited in the single application of foam concrete block.Foamed concrete, also referred to as foam concrete or aerated concrete, it is a kind of novel building energy-saving heat preserving light material, it is conventionally by high-mark cement or mix and make the large scale blank block that is uniformly distributed spilehole with materials such as flyash through chemical blowing, conventionally need to further cut apart, be divided into the little building block finished product that size is unified dimensional requirement.The cutting equipment of current building blank building block mainly contains the stone materials such as marble or machine and wood cutting, has saw blade structure, also has band saw structure.The cutting of foamed concrete building blank building block now just follows the cutting equipment of the stone materials such as marble or timber, and saw blade or band saw are all under running up, to carry out cutting work.
Current band saw cutting device is all to design according to the saw technology principle of " sawtooth direction should be consistent with saw wheel rotation direction ", all adopt single rotating belt saw equipment structure, only implement cutting work by revolution band saw one side saw blade, in overall technology design, for meeting cutting traction drives technical requirement, the saw wheel that general employing diameter range is 1000~1800mm, and with the rotation of high-speed driving saw wheel, the cutting speed of band saw reaches tens meter per seconds.The technical problem that prior art exists mainly contains: 1, large scale blank block can only each back and forth cut in active side cutting saw blade, can only cut each time one, whole blank block upwards needs on request quantity repeatedly back and forth just can complete to cut out to cut at one-dimensional square, suppose that one-dimensional square cuts N piece to needs, the reciprocating cutting work times of three-dimensional is exactly (N-1) × 2 × 3, and the huge of workload can be infered.For no longer reciprocating cutting operation, in prior art, once occurred being provided with successively several band-saw machines along blank conveying roller throughput direction by cutting quantity, by entering to the more last cutting machine cutting of the cutting side saw blade that goes out rear band-saw machine side saw blade successively to the same side offsetting stripping and slicing width distance, so this cutter sweep vertical and horizontal mechanism size is very large, take up an area huge, cost is also high.2, reciprocating cutting all needs once accurately to proofread and correct and cut bit manipulation each time, because each reciprocating cutting operation all exists movement deviation, can cause block size to depart from through the accumulated error of repeatedly proofreading and correct and become greatly waste product, particularly the intensity of foam concrete block material own is generally between 0.4-4.0MPa, in cutting, easily there is broken limit, broken angle, the reason of comprehensive cutting error, percent defective is high, leftover bits amount is also many, cutting operating efficiency is extremely low, also because needs are collected the multi-position action personnel personnel including useless corner material, cannot meet the demand that blank is cut apart industrial-scale production and reduced costs at all.3, in the running up of tens meter per second linear velocities, saw blade constantly raises cutting dust into working space, and cutting environment dust generation is very big, and with strong cutting noise, operating personnel's working environment extreme difference.
Summary of the invention
The goal of the invention of patent application of the present invention be to provide a kind of cut efficient, accurately, be suitable for the high-yield low-noise foamed concrete cutting machine that industrial-scale production requires.The high-yield low-noise foamed concrete cutting machine technical scheme that patent application of the present invention provides, its main technical content is: a kind of high-yield low-noise foamed concrete cutting machine, formed by the band-saw machine structure assembling in frame and frame, band-saw machine structure is to be vertically mounted on frame cutting window place by some revolution band saws interval to form, and each turns round the twice cast-cutting saw of band saw and is equidistant arranged with the twice cast-cutting saw of adjacent revolution band saw at framework window place.
In above-mentioned overall technical architecture, the transmission of revolution band saw drives in producing motor and the decelerator thereof that band saw linear velocity is 1-3m/s.
In above-mentioned overall technical architecture, for improving cutting power, increase band saw cutting tractive force to overcome Cutting Drag, rotate the band saw friction pulley and revolution band saw Initiative saw wheel press fit installed.
The high-yield low-noise foamed concrete cutting machine technical scheme of Patent Application Publication of the present invention, having broken can only be by the technology prejudice of revolution band saw one side saw blade cutting work, each turns round the upper of band saw, descending twice cast-cutting saw is all designed to participate in cutting work, cast-cutting saw vertical and spaced set in all revolution band saw Ge road is arranged in frame cutting window place, and its spacing can narrow down to the blank width of 300mm, the wheel diameter that is to say saw wheel is of a size of Φ 300mm, blank only needs blank correct operation one time, a pan feeding can upwards be realized polylith at one-dimensional square and cuts apart, the segmentation times of three-dimensional is only three times, its cut size error is little, cutting efficiency and quality are all greatly improved, especially in the time that band saw linear velocity is 1-3m/s, its cutting effect is better, broken limit, broken angle incidence reduces, Dust Capacity is minimum, noise is significantly weakened, production operation personnel's working environment is improved greatly.
Brief description of the drawings
Fig. 1 is the general assembly structural perspective of this high-yield low-noise foamed concrete cutting machine
Fig. 2 is a set of revolution band saw installation constitution figure in Fig. 1
Fig. 3 is the cutting work sheet of the actual blank block of high-yield low-noise foamed concrete cutting machine.
Detailed description of the invention,
The high-yield low-noise foamed concrete cutting machine that patent application of the present invention provides, as shown in the figure, it is made up of jointly the band-saw machine structure 10 of frame 11 and frame assembling, upper by between two heel posts 111 and two columns 111 of frame 11, sill 112, 113 support the middle framework with cutting window 110 of formation, band-saw machine structure comprises some revolution band saws 101, each turns round the upper of band saw 101, lower saw wheel 100, 102 rotate and are arranged on entablature 112 respectively, on the bearing block 114 of sill 113, upper wheel 100 is driven by motor and decelerator thereof, each revolution twice cast-cutting saw of band saw and the twice cast-cutting saw of adjacent revolution band saw are in the equidistant arranged of framework window, the twice cast-cutting saw of each revolution band saw all participates in cutting operation, cutting acting simultaneously, its spacing is block specification width, saw wheel diameter dimension is also this block specification width, also determined the spacing between two adjacent saw wheels simultaneously, saw kerf unification is towards pan feeding direction, each road cast-cutting saw be equipped with up and down one group guiding clip wheel 103, for this road cast-cutting saw traffic direction of alignment.In order to improve cutting power, increase band saw cutting tractive force to overcome Cutting Drag, on entablature 112, be provided with to apply pressure to and turn round the upper wheel 100 of band saw, the friction pulley 104 of increase band saw cutting rubbing tractive force, friction pulley 104 rolls to apply pressure to and turns round band saw 101 and upper wheel 100, improve the cutting tractive force of revolution band saw, strengthen cutting dynamics.In this enforcement structure, motor and decelerator thereof drive the linear velocity of revolution band saw operation to be preferably controlled at 1-3m/s, have good cutting effect, also can meet industrial-scale production requirement, and dust and cutting noise are also all down to minimum, make to cut working environment and improved greatly.
In the present embodiment structure, in two columns 111, be provided with leftover pieces collection channel 115, leftover pieces collection channel 115 internal orifices are provided with the guiding knife plate 116 close to left and right cast-cutting saw, when cutting, the leftover pieces that guiding knife plate 116 is connected under cutting, and advance and middle leftover pieces are introduced to leftover pieces collection channel 115 at cutting blank, skid off outside machine, be convenient to centralized collection.

Claims (5)

1. a high-yield low-noise foamed concrete cutting machine, formed by the band-saw machine structure assembling in frame and frame, it is characterized in that band-saw machine structure is to be vertically mounted on frame cutting window place by some revolution band saws interval to form, each turns round the twice cast-cutting saw of band saw and is equidistant arranged with the twice cast-cutting saw of adjacent revolution band saw at framework window place.
2. high-yield low-noise foamed concrete cutting machine according to claim 1, is characterized in that turning round band saw driving and is transmitted in motor and the decelerator thereof that generation band saw linear velocity is 1-3m/s.
3. high-yield low-noise foamed concrete cutting machine according to claim 1 and 2, is characterized in that rotating the band saw friction pulley of installing and Initiative saw wheel and the revolution band saw press fit of turning round band saw.
4. high-yield low-noise foamed concrete cutting machine according to claim 3, is characterized in that the symmetrical side of Initiative saw wheel of turning round band saw is separately installed with and the friction pulley (104) of Initiative saw wheel with revolution band saw (101) press fit.
5. high-yield low-noise foamed concrete cutting machine according to claim 1, it is characterized in that being provided with leftover pieces collection channel (115) in framework pillar, leftover pieces collection channel internal orifice is provided with the guiding knife plate (116) close to left and right cast-cutting saw.
CN201110317700.XA 2011-10-18 2011-10-18 High-yield low-noise foamed concrete cutting machine Expired - Fee Related CN102350739B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110317700.XA CN102350739B (en) 2011-10-18 2011-10-18 High-yield low-noise foamed concrete cutting machine

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Application Number Priority Date Filing Date Title
CN201110317700.XA CN102350739B (en) 2011-10-18 2011-10-18 High-yield low-noise foamed concrete cutting machine

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CN102350739A CN102350739A (en) 2012-02-15
CN102350739B true CN102350739B (en) 2014-06-18

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104626370B (en) * 2015-02-06 2017-01-04 福建卓越鸿昌环保智能装备股份有限公司 A kind of surface trimming production line of haydite block
CN104608257B (en) * 2015-02-06 2017-01-04 福建卓越鸿昌环保智能装备股份有限公司 A kind of Novel ceramsite block cutting machine
CN104722841A (en) * 2015-03-17 2015-06-24 巫贤华 Novel automatic saw equipment
DE102018100457B3 (en) * 2018-01-10 2019-02-21 August Mössner GmbH & Co. KG bandsaw machine
CN110076912B (en) * 2019-06-20 2021-05-04 中冶建工集团有限公司 Mountain rock cutting device
CN111331744B (en) * 2020-03-09 2021-12-17 泉州市泉腾机械科技有限公司 Foam concrete dicing cutting machine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1101314A (en) * 1993-10-06 1995-04-12 詹森泉 Combined band-sawing machine
CN2361452Y (en) * 1999-01-18 2000-02-02 梁裕鹏 Diamond band-saw cutting machine
CN2776650Y (en) * 2005-03-29 2006-05-03 熔晶有限公司 Belt saw top trigger structure of quartz chip cutting machine
WO2007072464A2 (en) * 2005-12-19 2007-06-28 Luca Toncelli Machine for optimized cutting of slabs in stone or lithoid material
CN102028007A (en) * 2009-09-30 2011-04-27 黄正达 Method and device for making round bar food coated with multiple stuffed wrappers outside and subject to crosswise block cutting and rolling
CN202293056U (en) * 2011-10-18 2012-07-04 黄炳福 High-yield and low-noise foaming concrete cutter

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1101314A (en) * 1993-10-06 1995-04-12 詹森泉 Combined band-sawing machine
CN2361452Y (en) * 1999-01-18 2000-02-02 梁裕鹏 Diamond band-saw cutting machine
CN2776650Y (en) * 2005-03-29 2006-05-03 熔晶有限公司 Belt saw top trigger structure of quartz chip cutting machine
WO2007072464A2 (en) * 2005-12-19 2007-06-28 Luca Toncelli Machine for optimized cutting of slabs in stone or lithoid material
CN102028007A (en) * 2009-09-30 2011-04-27 黄正达 Method and device for making round bar food coated with multiple stuffed wrappers outside and subject to crosswise block cutting and rolling
CN202293056U (en) * 2011-10-18 2012-07-04 黄炳福 High-yield and low-noise foaming concrete cutter

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