CN103753719A - Combined wire saw - Google Patents
Combined wire saw Download PDFInfo
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- CN103753719A CN103753719A CN201410025079.3A CN201410025079A CN103753719A CN 103753719 A CN103753719 A CN 103753719A CN 201410025079 A CN201410025079 A CN 201410025079A CN 103753719 A CN103753719 A CN 103753719A
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- rope saw
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- tightener sheave
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Abstract
The invention discloses a combined wire saw. The combined wire saw comprises a rack, two tensioning devices, two driving devices and a wire sawing mechanism, wherein a roller support which is used for bearing a wire sawing mechanism is arranged on the rack and comprises a tensioning roller support and a driving roller support which are opposite to each other; the two tensioning devices are positioned on the front side and the rear side of the rack; the two driving devices are positioned on the front side and the rear side of the rack; and the wire sawing mechanism arranged on the roller support is driven by the tensioning device and the driving device which are positioned on the same side to cut stones to be processed. The tensioning devices and the driving devices are arranged on the front side and the rear side of the rack, so that the wire sawing mechanism arranged between the driving roller support and the tensioning roller support can be used for processing stones on two sides of the rack, the processing capability of the combined wire saw is improved, the weight of the front side of the combined wire saw and the weight of the rear side of the combined wire saw are balanced, stress conditions of bearings on the driving roller support and the tensioning roller support are greatly improved, and the service lives of the bearings are greatly prolonged.
Description
Technical field
The present invention relates to processing of stone and rope sawing cut field, especially, relate to a kind of Combined rope saw.
Background technology
Domestic processing of stone factory mostly adopts sand saw, buhl saw or circular saw that the waste material of granite is cut into sheet material at present, and sand saw processing method major defect has: equipment is huge, complex structure, and power consumption is large, installs with operation very inconvenient; In cutting process, need to use in a large number steel sand, cause environmental pollution; Cutting speed is slow, and production efficiency is low.Buhl saw is because sawing process is discrete, and saw cutting speed is slow, and the sawing degree of depth of circular saw machine has been subject to the restriction of saw blade diameter, generally can not surpass half of saw blade diameter.And Combined rope saw device structure is simple, occupied ground is little; Power consumption is little; The waste material producing in production process greatly reduces; Cutting speed is fast, and production efficiency is high, and Combined rope saw has greatly the trend that replaces sand saw.
The general employing of existing Combined rope saw once drives many rope saws, thereby improve the working ability to rough stone block machine cuts, but existing Combined rope saw all only has one-sided working ability, with reference to Fig. 1, this Combined rope saw comprises frame 10, a chassis 13, and only in a side of frame 10, roller support 11 and drive unit 12 are set, this on the one hand, restricted the working ability of rope saw, on the other hand, a side that is partly positioned at frame 10 due to driving wheel part and the regulating wheel of machine, cause driving wheel bearing and regulating wheel Bearing Seat Force very inhomogeneous, thereby the wearing and tearing of roller support bearing have greatly been accelerated, shortened the service life of bearing, maintenance cost and the maintenance difficulties of rope saw equipment have been increased.
Summary of the invention
The object of the invention is to provide a kind of Combined rope saw, to solve the technical problem that roller support bearing wear is large, cost of equipment maintenance is high that working ability is limited and roller support causes because of unbalance stress of existing Combined rope saw.
For achieving the above object, the technical solution used in the present invention is as follows:
A Combined rope saw, comprises frame, and frame is provided with for carrying the roller support of rope saw, and roller support comprises tightener sheave bearing and the driving rolls bearing being oppositely arranged; Rope saw is sheathed between tightener sheave bearing and driving rolls bearing;
This Combined rope saw also comprises: at two covers of the front and back of frame side, for tensioning apparatus that the rope saw being sheathed between tightener sheave bearing and driving rolls bearing is carried out to tensioning, at two covers of the front and back of frame side, be used for being sheathed on rope saw between tightener sheave bearing and driving rolls bearing and driving to carry out the drive unit of cutting movement;
Be located at rope saw on roller support for cutting stone material to be processed being positioned under the tensioning apparatus of the same side and the drive of drive unit.
Further, frame is gantry type frame, comprise parallel the first column being oppositely arranged with the second column and be connected the first column and the crossbeam of the second column, tightener sheave bearing and driving rolls bearing are arranged at respectively on the first column, the second column, the tensioning apparatus front and back side that be arranged at first column or second column corresponding to tightener sheave bearing, the drive unit front and back side that be arranged at second column or first column corresponding to driving rolls bearing.
Further, the first column and the second column are provided with the first guide rail that supplies tightener sheave bearing and driving rolls bearing to move up and down.
Further, be equipped with the roller for coordinating with the first guide rail on tightener sheave bearing and driving rolls bearing, tightener sheave bearing, driving rolls bearing are connected with the driving mechanism for driving it to move up and down through leading screw.
Further, tensioning apparatus comprises tensioning wheels, the first driven wheels, the first guiding wheels of being located on tightener sheave bearing, rope saw is connected with the tightener sheave of being located on tightener sheave bearing through tensioning wheels, the first driven wheels, the first guiding wheels successively, for rope saw is carried out to tensioning.
Further, drive unit comprises driving wheels, the second driven wheels, the second guiding wheels, rope saw is successively through driving wheels, the second driven wheels, the second guiding wheels to be connected with the driving rolls of being located on driving rolls bearing, for driving rope saw to carry out cutting movement.
Further, the front and back side of frame is equipped with for the second guide rail moving for carrying the chassis of stone material to be processed.
Further, rope saw is the Combined rope saw that comprises many diamond wire saws.
The present invention has following beneficial effect:
Combined rope saw of the present invention, by the both sides, front and back in frame, tensioning apparatus and drive unit are all set, the rope saw that makes to be located between driving rolls bearing and tightener sheave bearing all possesses processing of stone ability in the both sides of frame, improved the working ability of Combined rope saw, and before and after Combined rope saw, the weight of both sides is able to balance, greatly improved the stressing conditions of driving rolls bearing and tightener sheave bearing upper bearing (metal), thereby greatly improve bearing service life, extend the service life of Combined rope saw device, reduced maintenance cost.And when being positioned at the tensioning apparatus of Combined rope saw one side or drive unit and breaking down, can in the situation that do not affect the working ability of Combined rope saw opposite side and keep in repair, improve the working (machining) efficiency of Combined rope saw.
Except object described above, feature and advantage, the present invention also has other object, feature and advantage.Below with reference to figure, the present invention is further detailed explanation.
Accompanying drawing explanation
The accompanying drawing that forms the application's a part is used to provide a further understanding of the present invention, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of Combined rope saw in prior art;
Fig. 2 is the structural representation of preferred embodiment of the present invention Combined rope saw; And
Fig. 3 is the schematic side view of Fig. 2.
Description of reference numerals:
1, the first column; 2, crossbeam; 3, the second column; 4, roller support; 5, tensioning apparatus; 51, tensioning wheels; 52, the first driven wheels; 53, the first guiding wheels; 6, drive unit; 61, drive wheels; 62, the second driven wheels; 63, the second guiding wheels; 7, chassis.
The specific embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are elaborated, but the multitude of different ways that the present invention can be defined by the claims and cover is implemented.
The preferred embodiments of the present invention provide a kind of Combined rope saw, and this Combined rope saw can be processed stone material to be cut in the both sides, front and back of frame simultaneously.With reference to Fig. 2 and Fig. 3, in the present embodiment, Combined rope saw comprises frame, and frame is provided with for carrying the roller support 4 of rope saw, and roller support 4 comprises tightener sheave bearing and the driving rolls bearing being oppositely arranged.Rope saw is sheathed between tightener sheave bearing and driving rolls bearing, and in the present embodiment, rope saw is the Combined rope saw that comprises many diamond wire saws; And the both sides, front and back in frame are equipped with many diamond wire saws, to strengthen one-sided cutting power.The present embodiment Combined rope saw also comprises: at two covers of the front and back of frame side, for tensioning apparatus 5 that the rope saw being sheathed between driving rolls bearing and tightener sheave bearing is carried out to tensioning, at two covers of the front and back of frame side, be used for being sheathed on rope saw between driving rolls bearing and tightener sheave bearing and driving to carry out the drive unit 6 of cutting movement; Comprise that two covers are located at respectively the front side of support, the tensioning apparatus of rear side 5, every cover tensioning apparatus 5 can be to being positioned at the single of the same side or how carrying out tensioning with diamond wire saw; Comprise that two covers are located at respectively the front side of support, the drive unit of rear side 6, every cover drive unit 6 can drive and is positioned at the single of the same side or how with diamond wire saw, carries out linear incision motion.Be sheathed on rope saw between tightener sheave bearing and driving rolls bearing and cut stone material to be processed being positioned under the tensioning apparatus 5 of the same side and the drive of drive unit 6.In the present embodiment, single or many diamond wire saws lay respectively at the front and back side of tightener sheave bearing and driving rolls bearing, and tensioning is also carried out cutting processing to stone material.
According to the present embodiment, by the both sides, front and back in frame, tensioning apparatus and drive unit are all set, make to be located at the saw of restricting between driving rolls bearing and tightener sheave bearing and all possess processing of stone ability in the both sides of frame, improved the working ability of Combined rope saw, and before and after Combined rope saw, the weight of both sides is able to balance, greatly improved the stressing conditions of driving rolls bearing and tightener sheave bearing upper bearing (metal), thereby greatly improve bearing service life, extend the service life of Combined rope saw device, reduced maintenance cost.And when being positioned at the tensioning apparatus of Combined rope saw one side or drive unit and breaking down, can in the situation that do not affect the working ability of Combined rope saw opposite side and keep in repair, improve the working (machining) efficiency of Combined rope saw.
Preferably, in the present embodiment, frame is selected gantry type frame, the crossbeam 2 that comprises parallel the first column 1 being oppositely arranged, the second column 3 and connection the first column 1, the second column 3, tightener sheave bearing and driving rolls bearing are arranged at respectively on the first column 1, the second column 3, the tensioning apparatus 5 front and back side that be arranged at first column 1 or second column 3 corresponding to tightener sheave bearing, the drive unit 6 front and back side that be arranged at second column 3 or first column 1 corresponding to driving rolls bearing.This gantry type frame structure, guaranteed the reliability that tightener sheave bearing and driving rolls bearing carry, and dismounting, the installing space of tensioning apparatus 5 and drive unit 6 is large, convenient operation and maintenance.In the present embodiment, tensioning apparatus 5 comprises tensioning wheels 51, the first driven wheels 52, the first guiding wheels 53, tensioning wheels 51, the first driven wheels 52, the first guiding wheels 53 are all located on tightener sheave bearing, rope saw is successively through tensioning wheels 51, the first driven wheels 52, the first guiding wheels 53 are connected with the tightener sheave of being located on tightener sheave bearing, for rope saw is carried out to tensioning, those skilled in the art should know, if be positioned at the diamond wire saw of the same side, be many, every diamond wire saw is to there being independent regulating wheel, the first driven pulley, the first directive wheel, drive unit 6 comprises the driven wheels 62 of driving wheels 61, second, the second guiding wheels 63, rope saw is successively through driving the driven wheels 62 of wheels 61, second, the second guiding wheels 63 to be connected with the driving rolls of being located on driving rolls bearing, for rope saw is cut to driving.The diamond wire saw that is positioned at the same side if it will be understood by those skilled in the art that is many, and every diamond wire saw is to having independent driving wheel, driven pulley, directive wheel.Wherein, driving wheel is by driving mechanism, as motor drives rotation.In the present embodiment, because the front and back side of tightener sheave bearing is equipped with the tensioning apparatus 5 that the tightener sheave that drives on tightener sheave bearing rolls, the front and back side of driving rolls bearing is equipped with the drive unit 6 of the driving rolls rolling driving on driving rolls bearing, make tightener sheave and driving rolls at the stress equalization of both sides, front and back, greatly improved the stressing conditions of driving rolls bearing and tightener sheave bearing upper bearing (metal), improve the service life of bearing, reduced the maintenance cost of Combined rope saw.
Preferably, in order to realize, the lifting position of tightener sheave bearing on Combined rope saw and driving rolls bearing is regulated, to meet the requirement of stone material cutting, on the first column 1 of support, the second column 3, be equipped with the first guide rail moving up and down for tightener sheave bearing and driving rolls bearing; On tightener sheave bearing and driving rolls bearing, be equipped with the roller for coordinating with the first guide rail, tightener sheave bearing, driving rolls bearing are connected with the driving mechanism for driving it to move up and down through leading screw.In the present embodiment, driving mechanism is selected motor, in other embodiment, can also adopt hydraulic pressure, pneumatic actuating device.Driving mechanism moves up and down along the first guide rail on the first column 1, the second column 3 through the moving tightener sheave bearing of leading screw Timing Belt, driving rolls bearing, in the present embodiment, tightener sheave bearing and driving rolls bearing under the drive of leading screw through roller on the first column 1, the second column 3 along the first guide rail upper and lower displacement, between roller and the first guide rail, pure rolling friction contacts, reduce the wearing and tearing of roller, improved the service life of equipment.Preferably, be also provided with the balancing cylinder mechanism (not shown) for the gravity of balance tightener sheave bearing and driving rolls bearing in frame, this balancing cylinder mechanism comprises hydraulic system, cylinder rod and counterweight valve.Wherein, counterweight valve is for controlling the output oil pressure of hydraulic system with the gravity of balance tightener sheave bearing and the load of driving rolls bearing institute, to guarantee that leading screw works under zero load state; Cylinder rod is used at the control lower support tightener sheave bearing of hydraulic system and the gravity of driving rolls bearing institute load.Like this, gravity through balancing cylinder balance of mechanism tightener sheave bearing and driving rolls bearing, leading screw is worked under zero-g environment, greatly improved the service life of leading screw, and guaranteed the reliability and safety of tightener sheave bearing and the elevating movement of driving rolls bearing, reduced operation and the maintenance cost of machinery equipment.
Preferably, in the present embodiment, for convenience is at the both sides, front and back of frame processing stone material, the present embodiment adopts two chassis 7 in the front and back of frame side, to deliver stone material to be processed respectively, below the side of the front and back of frame, all lay for the second guide rail moving for carrying the chassis 7 of stone material to be processed, chassis 7 carries out horizontal movement along the second guide rail under the drive of motor, reductor, thereby the rough stone block that drives workbench and be placed on workbench moves forward and backward along the second guide rail, need to adjust the position of rough stone block according to cutting.
The present embodiment Combined rope saw, by the equal installation tensioner 5 of the front and back side at support, drive unit 6, make the working ability of original lift double, and improved the stress balance problem of original Combined rope saw front and back side, the bearing service life of greatly having improved roller support; And, when the tensioning apparatus 5 of Combined rope saw one side or drive unit 6 break down, the tensioning apparatus 5 of the side breaking down or drive unit 6 can be disassembled and safeguard, not affect the operation of Combined rope saw opposite side, guarantee the working (machining) efficiency of Combined rope saw.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (8)
1. a Combined rope saw, comprises frame, and described frame is provided with for carrying the roller support (4) of rope saw, it is characterized in that,
Described roller support (4) comprises tightener sheave bearing and the driving rolls bearing being oppositely arranged; Described rope saw is sheathed between described tightener sheave bearing and described driving rolls bearing;
This Combined rope saw also comprises: at two covers of the front and back of described frame side, for tensioning apparatus (5) that the described rope saw being sheathed between described tightener sheave bearing and described driving rolls bearing is carried out to tensioning, at two covers of the front and back of described frame side, be used for being sheathed on described rope saw between described tightener sheave bearing and described driving rolls bearing and driving to carry out the drive unit (6) of cutting movement;
Be located at described rope saw on described roller support (4) for cutting stone material to be processed being positioned under the described tensioning apparatus (5) of the same side and the drive of described drive unit (6).
2. Combined rope saw according to claim 1, is characterized in that,
Described frame is gantry type frame, comprise parallel the first column (1) being oppositely arranged and the second column (3), and the crossbeam (2) that connects described the first column (1) and the second column (3), described tightener sheave bearing and described driving rolls bearing are arranged at respectively described the first column (1), on the second column (3), described tensioning apparatus (5) the front and back side that be arranged at described first column (1) or described second column (3) corresponding to described tightener sheave bearing, described drive unit (6) the front and back side that be arranged at described second column (3) or described first column (1) corresponding to described driving rolls bearing.
3. Combined rope saw according to claim 2, is characterized in that,
Described the first column (1) and the second column (3) are provided with the first guide rail that supplies described tightener sheave bearing and described driving rolls bearing to move up and down.
4. Combined rope saw according to claim 3, is characterized in that,
On described tightener sheave bearing and described driving rolls bearing, be equipped with the roller for coordinating with described the first guide rail, described tightener sheave bearing, driving rolls bearing are connected with the driving mechanism for driving it to move up and down through leading screw.
5. Combined rope saw according to claim 2, is characterized in that,
Described tensioning apparatus (5) comprises tensioning wheels (51), the first driven wheels (52), the first guiding wheels (53) of being located on described tightener sheave bearing, described rope saw is connected with the tightener sheave of being located on described tightener sheave bearing through described tensioning wheels (51), the first driven wheels (52), the first guiding wheels (53) successively, for described rope saw is carried out to tensioning.
6. Combined rope saw according to claim 2, is characterized in that,
Described drive unit (6) comprises driving wheels (61), the second driven wheels (62), the second guiding wheels (63), described rope saw is connected with the driving rolls of being located on described driving rolls bearing through described driving wheels (61), the second driven wheels (62), the second guiding wheels (63) successively, for driving described rope saw to carry out cutting movement.
7. Combined rope saw according to claim 2, is characterized in that,
The front and back side of described frame is equipped with for the second guide rail moving for carrying the chassis (7) of stone material to be processed.
8. according to the Combined rope saw described in claim 1 to 7 any one, it is characterized in that,
Described rope saw is the Combined rope saw that comprises many diamond wire saws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410025079.3A CN103753719B (en) | 2014-01-21 | 2014-01-21 | Combined rope saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410025079.3A CN103753719B (en) | 2014-01-21 | 2014-01-21 | Combined rope saw |
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| Publication Number | Publication Date |
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| CN103753719A true CN103753719A (en) | 2014-04-30 |
| CN103753719B CN103753719B (en) | 2015-12-02 |
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| CN201410025079.3A Active CN103753719B (en) | 2014-01-21 | 2014-01-21 | Combined rope saw |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365053A (en) * | 2015-12-16 | 2016-03-02 | 苏金溢 | Complete set of full-automatic and multifunctional stone processing equipment and processing method |
| CN108481571A (en) * | 2018-06-01 | 2018-09-04 | 福建省霞浦县众源机械有限公司 | Multigroup rope saw and its control method |
| CN110948709A (en) * | 2019-12-31 | 2020-04-03 | 长沙通石达机械制造有限公司 | Novel full-hydraulic rope saw cutting equipment |
| CN113459297A (en) * | 2021-08-04 | 2021-10-01 | 安徽博美奥齐机械设备有限公司 | Rope saw cutting machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365053A (en) * | 2015-12-16 | 2016-03-02 | 苏金溢 | Complete set of full-automatic and multifunctional stone processing equipment and processing method |
| CN105365053B (en) * | 2015-12-16 | 2017-03-22 | 苏金溢 | Complete set of full-automatic and multifunctional stone processing equipment and processing method |
| CN108481571A (en) * | 2018-06-01 | 2018-09-04 | 福建省霞浦县众源机械有限公司 | Multigroup rope saw and its control method |
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| CN110948709A (en) * | 2019-12-31 | 2020-04-03 | 长沙通石达机械制造有限公司 | Novel full-hydraulic rope saw cutting equipment |
| CN113459297A (en) * | 2021-08-04 | 2021-10-01 | 安徽博美奥齐机械设备有限公司 | Rope saw cutting machine |
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| Publication number | Publication date |
|---|---|
| CN103753719B (en) | 2015-12-02 |
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Effective date of registration: 20230109 Address after: No. 32, Chatingsi Road, Chengjiao Street, Ningxiang City, Changsha City, Hunan Province 410600 Patentee after: Changsha Baitong New Material Technology Co.,Ltd. Address before: 410600 Chezhan Road, Economic and Technological Development Zone, Ningxiang County, Changsha City, Hunan Province Patentee before: CHANGSHA TOOLSTAR MACHINERY MANUFACTURING Co.,Ltd. |
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