CN108995051A - Diamond wire saw cutting method - Google Patents
Diamond wire saw cutting method Download PDFInfo
- Publication number
- CN108995051A CN108995051A CN201810916655.1A CN201810916655A CN108995051A CN 108995051 A CN108995051 A CN 108995051A CN 201810916655 A CN201810916655 A CN 201810916655A CN 108995051 A CN108995051 A CN 108995051A
- Authority
- CN
- China
- Prior art keywords
- directive wheel
- mounting hole
- support bar
- cutting
- wire saw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 89
- 238000000034 method Methods 0.000 title abstract description 13
- 229910003460 diamond Inorganic materials 0.000 title abstract description 7
- 239000010432 diamond Substances 0.000 title abstract description 7
- 238000010276 construction Methods 0.000 claims abstract description 13
- 239000000498 cooling water Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 7
- 239000004575 stone Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000005553 drilling Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 5
- 230000006641 stabilisation Effects 0.000 description 4
- 238000011105 stabilization Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/06—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with reciprocating saw-blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/06—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with reciprocating saw-blades
- B28D1/068—Components, e.g. guiding means, vibrations damping means, frames, driving means, suspension
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a diamond wire saw cutting method, relates to the technical field of engineering construction, and solves the problems that the existing cutting method can only surround a cutting body by a wire chain for cutting and can not cut the cutting body which can not be surrounded, and the adopted technical scheme is as follows: the method comprises the following steps of S1, constructing a first mounting hole and a second mounting hole along a cutting line of a cutting body; s2, mounting a first guide wheel and a second guide wheel on the first support rod; s3, mounting a third guide wheel, a fourth guide wheel and a fifth guide wheel on a second support rod, and S4, penetrating the rope chain from the rotating wheel of the rope saw through the five guide wheels and connecting to form a closed loop; and S5, fixing the first supporting rod and the second supporting rod, connecting the cooling water pipes, and finally performing cutting construction. The diamond wire saw cutting machine cuts from the outer side of the cutting body, does not need a rope chain to surround the cutting body, expands the implementation mode of diamond wire saw cutting, and has the advantages of simple required equipment, easy implementation, less workers needed for operation, energy conservation and environmental protection.
Description
Technical field
The present invention relates to Construction Technology fields, carry out particular by diamond rope saw to biggish bottom plate, side wall
The method of cutting.
Background technique
Diamond-wire saw cut is that the rope chain for being installed with diamond " beading " is connected to rope saw equipment, shape by directive wheel
At closed loop, rope chain and cutting contact level frictional rotation complete cutting work under the drive of rope saw.Due to using diamond
Monocrystalline is as grinding-material, therefore diamond-wire saw cut can cut the hard objects such as stone material, armored concrete.
Existing diamond-wire saw cutting process is all made of traditional " closed loop to internal cutting " method, i.e. rope chain is by cutting body
It surrounds, cutting body is located in the closed loop of rope chain formation, then is cut.Existing cutting method has the following problems: rope chain shape
At closed loop cutting body must be surrounded, when cutting body is underground structures side wall or the bottom plate such as large-sized rolling mills basis, need to increase newly
When expansion joint, since bottom plate, side wall are blocked up in cutting process, it is clear that the closed loop that rope chain is formed is can not to surround cutting body
, therefore cutting cannot achieve by existing cutting method, which has limited the use scopes of diamond-wire saw cut.
Summary of the invention
The present invention provides a kind of diamond-wire saw cutting process, solve existing cutting method can only rope chain surround cutting body into
The problem of row cutting, the cutting body that can not cannot be surrounded to rope chain is cut.
The technical solution adopted by the present invention to solve the technical problems is: diamond-wire saw cutting process, including following step
It is rapid:
S1. along cutting line two mounting holes of construction of cutting body, two mounting holes are respectively the first mounting hole and the second peace
Fill hole；
S2., first directive wheel and the second directive wheel are installed in first support bar, first support bar is fixedly installed in
In one mounting hole, and the first directive wheel is located at the bottom hole of the first mounting hole, and the second directive wheel is located at the outside of the first mounting hole；
S3. third directive wheel, the 4th directive wheel and the 5th directive wheel are installed in second support bar, wherein the 4th directive wheel
For universal wheel, for the 4th directive wheel between third directive wheel and the 5th directive wheel, the 5th directive wheel includes along second support bar
Two universal wheels of length direction setting；Second support bar is fixedly installed in the second mounting hole, and third directive wheel position
In the bottom hole of the second mounting hole, the 4th directive wheel and the 5th directive wheel are respectively positioned on the outside of the second mounting hole；
S4. rope chain sequentially passed through into the 4th directive wheel from rope saw runner, third directive wheel, the first directive wheel, second led
To wheel, the 5th directive wheel, then wears back rope saw runner and connect and form closed loop；
S5. first support bar and second support bar are fixed, connect cooling water pipe, finally carries out cutting construction.
Further, the mutual exchange of the S2 and S3 step.
Specifically, the cutting body is armored concrete or stone material.
Further, second directive wheel is universal wheel, the first directive wheel and third directive wheel are directional wheel.
Specifically, in the S1 step, when construction and installation hole, mounting hole is not through cutting body.
Further, the bottom of first support bar and second support bar is respectively provided with connection ring in S2 the and S3 step,
Bolt hole is set in connection ring, and first support bar and second support bar are fixed by bolts in the first mounting hole and second respectively
In mounting hole.
Specifically, being mounting hole by the circular hole that water drilling two diameters of construction are 200mm in the S1 step.
Specifically, the first support bar and second support bar are DN32 steel pipe, the bolt is M12 expansion bolt.
Further, the pitch-row of the first mounting hole and the second mounting hole is no more than 3 meters in the S1 step.
The beneficial effects of the present invention are: diamond-wire saw cutting process is propped up by first support bar and second support bar
Support is fixed, by five the 4th directive wheel, third directive wheel, the first directive wheel, the second directive wheel, the 5th directive wheel directive wheels to rope
Chain is oriented to, and realization is cut on the outside of cutting body, is surrounded cutting body without rope chain, is efficiently solved and work as
Cutting body is the biggish bottom plate of thickness and side wall, and wall saw, rope saw the problem of traditional patterning method can not be cut.Diamond-wire saw cut
The equipment that method needs is simple, and easy to implement, the worker for operating needs is few, energy conservation and environmental protection.
4th directive wheel be universal wheel, the 5th directive wheel include along second support bar length direction setting two it is universal
Wheel is universal wheel by the directive wheel that rope chain is directly connect with rope saw runner, it is ensured that the balance after rope chain steering adapts to
The angle for the plane and the two planes of cutting planes where saw runner and second support bar of restricting, and it has been also adapted to rope chain cutting
It shakes in the process.Second directive wheel is universal wheel, is conducive to maintain the firm of first support bar.First directive wheel and third guiding
Wheel is directional wheel, facilitates the stabilization of cut direction.
Detailed description of the invention
Fig. 1 is schematic three dimensional views when diamond-wire saw cutting process of the present invention is implemented.
Fig. 2 is elevational schematic view when diamond-wire saw cutting process of the present invention is implemented.
Fig. 3 is the working principle diagram of diamond-wire saw cutting process of the present invention.
Components, cutting body 1, the first mounting hole 2, the second mounting hole 3, first support bar 4, the first directive wheel 5, in figure
Two directive wheels 6, second support bar 7, third directive wheel 8, the 4th directive wheel 9, the 5th directive wheel 10, rope chain 11, rope saw runner
12, bolt 13.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings.
As shown in Figures 1 to 3, diamond-wire saw cutting process of the present invention, comprising the following steps:
S1. along cutting line two mounting holes of construction of cutting body 1, two mounting holes are respectively the first mounting hole 2 and second
Mounting hole 3.Region between first mounting hole 2 and the second mounting hole 3 is the cutting body 1 cut.First mounting hole 2 and
The pitch-row of two mounting holes 3 is determined according to cutting body 1, for armored concrete, to guarantee cut quality and speed, the first installation
The pitch-row of hole 2 and the second mounting hole 3 is no more than 3 meters.The construction method of mounting hole is determining according to the material of cutting body 1, mounting hole
Aperture determine that the depth of mounting hole needs to consider depth to be cut in order to the installation of subsequent support rod and cutting operation
Degree, for example, by water drilling construct two diameters be 200mm circular hole be mounting hole.Mounting hole can penetrate through cutting body 1 or not penetrate through
Cutting body 1.
S2., first directive wheel 5 and the second directive wheel 6 are installed in first support bar 4, first support bar 4 is fixedly mounted
In in the first mounting hole 2, and the first directive wheel 5 is located at the bottom hole of the first mounting hole 2, and the second directive wheel 6 is located at the first installation
The outside in hole 2.
S3. third directive wheel 8, the 4th directive wheel 9 and the 5th directive wheel 10 are installed in second support bar 7, wherein the 4th leads
It is universal wheel to wheel 9, for the 4th directive wheel 9 between third directive wheel 8 and the 5th directive wheel 10, the 5th directive wheel 10 includes edge
Two universal wheels of 7 length direction of second support bar setting, two universal wheels of the 5th directive wheel 10 are along two support rods, 7 length side
To arrangement.Second support bar 7 is fixedly installed in the second mounting hole 3, and third directive wheel 8 is located at the second mounting hole 3
Bottom hole, the 4th directive wheel 9 and the 5th directive wheel 10 are respectively positioned on the outside of the second mounting hole 3.
First support bar 4 and second support bar 7 are for installing directive wheel, such as support rod as DN32 steel pipe.Consider engineering
In most of cutting bodies 1 it is thicker, it is difficult to run through and engineering do not needed through cutting body 1.In the first mounting hole 2 and
Two mounting holes 3 not through when, first support bar 4 and second support bar 7 are pacified in the first mounting hole 2 and the second mounting hole 3 respectively
Dress is fixed.To fix convenient for the installation of two support rods, connection is respectively set in the bottom of first support bar 4 and second support bar 7
Ring, bolt hole is arranged in connection ring, and first support bar 4 and second support bar 7 are fixed on the first mounting hole 2 by bolt 13 respectively
Interior and the second mounting hole 3 bottom.For example, bolt 13 is M12 expansion bolt.The top of first support bar 4 and second support bar 7
It is also required to be fixed accordingly.S2 step and S3 step in no particular order, sequence interchangeable.
S4. by rope chain 11 from rope saw runner 12 sequentially pass through the 4th directive wheel 9, third directive wheel 8, the first directive wheel 5,
Second directive wheel 6, the 5th directive wheel 10, then wear back rope saw runner 12 and connect and form closed loop, as shown in Figure 3.
The rope chain 11 of closed loop forms two planes, and one is saw runner 12 and the 7 place plane of second support bar of restricting, another
A is cutting planes.Since there are certain angles for the two planes, so the 4th directive wheel 9 is universal wheel, the 5th directive wheel
10 include two universal wheels along the setting of 7 length direction of second support bar, and two universal wheels are along 7 length side of second support bar
To setting.4th directive wheel 9 and the 5th directive wheel 10 are for being oriented to rope chain 11, it is ensured that rope chain 11 is in second support bar 7
Stabilization.First directive wheel 5 and third directive wheel 8 are directional wheel, and directional wheel is the directive wheel not being able to rotate, and help to maintain to cut
Cut the stabilization in direction.Second directive wheel 6 is directional wheel or universal wheel, since there are certain pendulum in cutting for five directive wheels 10
Dynamic, the second directive wheel 6 is preferably universal wheel, is conducive to maintain the firm of first support bar 4.
S5. first support bar 4 and second support bar 7 are fixed, connect cooling water pipe, finally carries out cutting construction.
The fixation of first support bar 4 and second support bar 7 is subject to firm when can guarantee cutting.It specifically can be at first
The both ends of strut 4 and second support bar 7 are fixed respectively according to its stress.Rope chain 11 cutting when rotation direction as shown in figure 3, rope
Chain 11 forms closed loop, is driven and is rotated by rope saw runner 12, and rope saw is placed on support frame, and support frame is pressed automatically in cutting
Mobile, the stabilization that dynamic maintains rope chain 11 to increase with depth of cut according to diagram direction.
Diamond-wire saw cutting process is suitable for the material hard to armored concrete or stone material etc. and cuts, can not only
Vertical cutting is carried out, but also can be carried out oblique, horizontal direction cutting.
First mounting hole 2 and the second mounting hole 3 are arranged through cutting body, and first support bar 4 and second support bar 7 are fixed
Afterwards, the first directive wheel 5 and third directive wheel 8 are arranged across mounting hole, then can run through cutting body 1 when cutting.
Diamond-wire saw cutting process is cut from the outside of cutting body 1, is not needed rope chain 11 and is surrounded cutting body 1,
The embodiment of diamond-wire saw cut is expanded, easy to implement, the worker for operating needs is few, energy conservation and environmental protection.
Claims (9)
1. diamond-wire saw cutting process, it is characterised in that: the following steps are included:
S1. along cutting line two mounting holes of construction of cutting body (1), two mounting holes are respectively the first mounting hole (2) and second
Mounting hole (3)；
S2., first directive wheel (5) and the second directive wheel (6) are installed on first support bar (4), first support bar (4) are fixed
It is installed in the first mounting hole (2), and the first directive wheel (5) is located at the bottom hole of the first mounting hole (2), the second directive wheel (6)
Positioned at the outside of the first mounting hole (2)；
S3. third directive wheel (8), the 4th directive wheel (9) and the 5th directive wheel (10) are installed in second support bar (7), wherein the
Four directive wheels (9) are universal wheel, and the 4th directive wheel (9) is located between third directive wheel (8) and the 5th directive wheel (10), and the 5th leads
It include two universal wheels being arranged along second support bar (7) length direction to wheel (10)；Second support bar (7) is fixedly installed in
In second mounting hole (3), and third directive wheel (8) is located at the bottom hole of the second mounting hole (3), the 4th directive wheel (9) and the 5th
Directive wheel (10) is respectively positioned on the outside of the second mounting hole (3)；
S4. rope chain (11) is sequentially passed through into the 4th directive wheel (9), third directive wheel (8), the first guiding from rope saw runner (12)
(5), the second directive wheel (6), the 5th directive wheel (10) are taken turns, then wears back rope saw runner (12) and connects and form closed loop；
S5. first support bar (4) and second support bar (7) are fixed, connect cooling water pipe, finally carries out cutting construction.
2. diamond-wire saw cutting process as described in claim 1, it is characterised in that: the phase intermodulation of the S2 and S3 step
It changes.
3. diamond-wire saw cutting process as described in claim 1, it is characterised in that: the cutting body be armored concrete or
Stone material.
4. diamond-wire saw cutting process as claimed in claim 1,2 or 3, it is characterised in that: second directive wheel (6) is
Universal wheel, the first directive wheel (5) and third directive wheel (8) are directional wheel.
5. diamond-wire saw cutting process as claimed in claim 1,2 or 3, it is characterised in that: in the S1 step, construction peace
When filling hole, mounting hole is not through cutting body (1).
6. diamond-wire saw cutting process as claimed in claim 1,2 or 3, it is characterised in that: in S2 the and S3 step, the
The bottom of one support rod (4) and second support bar (7) is respectively provided with connection ring, and bolt hole, first support bar (4) are arranged in connection ring
It is fixed in the first mounting hole (2) and in the second mounting hole (3) by bolt (13) respectively with second support bar (7).
7. diamond-wire saw cutting process as claimed in claim 6, it is characterised in that: in the S1 step, applied by water drilling
The circular hole that two diameters of work are 200mm is mounting hole.
8. diamond-wire saw cutting process as claimed in claim 7, it is characterised in that: the first support bar (4) and second
Support rod (7) is DN32 steel pipe, and the bolt (13) is M12 expansion bolt.
9. diamond-wire saw cutting process as claimed in claim 1,2 or 3, it is characterised in that: in the S1 step, the first peace
The pitch-row for filling hole (2) and the second mounting hole (3) is no more than 3 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810916655.1A CN108995051A (en) | 2018-08-13 | 2018-08-13 | Diamond wire saw cutting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810916655.1A CN108995051A (en) | 2018-08-13 | 2018-08-13 | Diamond wire saw cutting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108995051A true CN108995051A (en) | 2018-12-14 |
Family
ID=64594613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810916655.1A Pending CN108995051A (en) | 2018-08-13 | 2018-08-13 | Diamond wire saw cutting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108995051A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102619248A (en) * | 2012-04-19 | 2012-08-01 | 张永忠 | Rock trenching machine and trenching method |
| CN104500075A (en) * | 2014-11-19 | 2015-04-08 | 江苏鼎达建筑新技术有限公司 | Construction method of cutting underground obstacle with wire saw |
| CN105257294A (en) * | 2015-10-22 | 2016-01-20 | 甘肃金润玉石业有限公司 | Marble underground cutting mining construction method |
| CN207448829U (en) * | 2017-11-09 | 2018-06-05 | 北京发研工程技术有限公司 | A kind of reverse cut concrete apparatus and its cutting structure |
| CN207448821U (en) * | 2017-11-09 | 2018-06-05 | 北京发研工程技术有限公司 | A kind of cutting expansion joint auxiliary body |
-
2018
- 2018-08-13 CN CN201810916655.1A patent/CN108995051A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102619248A (en) * | 2012-04-19 | 2012-08-01 | 张永忠 | Rock trenching machine and trenching method |
| CN104500075A (en) * | 2014-11-19 | 2015-04-08 | 江苏鼎达建筑新技术有限公司 | Construction method of cutting underground obstacle with wire saw |
| CN105257294A (en) * | 2015-10-22 | 2016-01-20 | 甘肃金润玉石业有限公司 | Marble underground cutting mining construction method |
| CN207448829U (en) * | 2017-11-09 | 2018-06-05 | 北京发研工程技术有限公司 | A kind of reverse cut concrete apparatus and its cutting structure |
| CN207448821U (en) * | 2017-11-09 | 2018-06-05 | 北京发研工程技术有限公司 | A kind of cutting expansion joint auxiliary body |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181214 |
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| RJ01 | Rejection of invention patent application after publication |