CN103507176B - A kind of Novel tension adjustment mechanism of many rope diamond-wire saws - Google Patents
A kind of Novel tension adjustment mechanism of many rope diamond-wire saws Download PDFInfo
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- CN103507176B CN103507176B CN201310428139.1A CN201310428139A CN103507176B CN 103507176 B CN103507176 B CN 103507176B CN 201310428139 A CN201310428139 A CN 201310428139A CN 103507176 B CN103507176 B CN 103507176B
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Abstract
The present invention proposes a kind of Novel tension adjustment mechanism of many rope diamond-wire saws, and comprise multiple tension adjustment unit, tension adjustment unit comprises regulating wheel and tensioning drive unit; Each regulating wheel is evenly formed with two groovings; Each tension adjustment unit is flat; Multiple tension adjustment unit lines up tension adjustment unit row, the arrangement of many row's tension adjustment unit row sequences, the tension adjustment unit one_to_one corresponding of interval row, and distance between each adjacent grooving place plane is equal.So, the present invention, two groovings of each tension adjustment unit, are convenient to people simultaneously or select one to use, are convenient to adjust bead string rope position; Tension adjustment unit is that flat is convenient to dense arrangement, and queueing discipline is reasonable, saves space and is convenient to rule and lay and alignment bead string rope; Can carry out tensioning adjustment respectively with simultaneously to each bead string rope, flexibility is strong; Can increase or reduce bead string rope quantity, transform distribution form, adjustment bead string rope spacing, adapts to various cutting thickness.
Description
Technical field
The present invention relates to diamond-wire saw field, be specifically related to a kind of Novel tension adjustment mechanism realizing many ropes diamond-wire saw that small size and large scale are cut flexibly.
Background technology
In each parts of many rope diamond-wire saws, the governing mechanism of tension of diamond bead string rope is in occupation of very important status, and the quality of its performance determines the cut quality, efficiency etc. of whole rope saw.
Many ropes diamond-wire saw is in the market of a great variety, the structure of the governing mechanism of tension of its diamond bead string rope is also varied, as Chinese utility model patent, CN200720187383.3 proposes a kind of tensioning apparatus of underwater diamond rope saw, comprises regulating wheel, regulating wheel axle bed, tensioning force detection mechanism, adjustment handle, leading screw and pedestal; The medial surface of this pedestal coordinates with regulating wheel axle bed slidingtype, and the framework of lateral surface and diamond-wire saw is integrally connected; It is inner that leading screw is positioned at regulating wheel axle bed, and its one end passes regulating wheel axle bed and is connected and fixed with adjustment handle; Regulating wheel axle bed one end is provided with axle bed hole, wears location for regulating wheel wheel shaft; Tensioning force detection mechanism is set on leading screw, and is positioned at regulating wheel axle bed one end away from axle bed hole.This utility model can ensure tensile force stable in wire saw beading rope initial tension and process and bead string rope mounting or dismounting conveniently, but the structure existing defects of this utility model, in actual use, easily to deflect because tensile force is excessive or crooked, precision is low, and performance-adjustable is not good enough, and flexibility is not enough, bad adaptability, practicality is restricted.
Given this, inventor furthers investigate the problems referred to above, then has this case to produce.
Summary of the invention
The object of the present invention is to provide a kind of cutting accuracy high, performance-adjustable is strong, and flexibility is strong, strong adaptability, the Novel tension adjustment mechanism of practical many ropes diamond-wire saw.
In order to achieve the above object, the present invention adopts such technical scheme:
A Novel tension adjustment mechanism for many rope diamond-wire saws, comprise multiple tension adjustment unit, described tension adjustment unit comprises regulating wheel and regulating wheel is carried out to the tensioning drive unit of tensioning driving; Each described regulating wheel is evenly formed with two groovings; Each described tension adjustment unit is in flat isoplanar with respective regulating wheel; Multiple described tension adjustment unit is parallel lines up tension adjustment unit row, the arrangement of many rows described tension adjustment unit row sequence, the tension adjustment unit one_to_one corresponding of odd number row, the tension adjustment unit one_to_one corresponding of even rows, and distance between each adjacent described grooving place plane is equal.
Four row's mentioned strain regulon row sequence arrangements.
Often arrange mentioned strain regulon row and there are 35 mentioned strain regulons.
Distance 5mm more than the diameter of bead string rope between each adjacent above-mentioned grooving place plane.
Above-mentioned tensioning drive unit comprises frame, tension pulley support, pull bar, the plate that is in transmission connection, drive screw and motor; Described tension pulley support is yoke shape, there is the gripper shoe that two are articulated in above-mentioned regulating wheel two ends respectively, described frame has two parallel substrates, be respectively the first substrate near described regulating wheel, with the second substrate away from described regulating wheel, two described pull bars slide and are arranged on described first substrate, the root being in outer end outside first substrate and described tension pulley support links together, and the inner be in inside first substrate links together with the two ends of the described plate that is in transmission connection respectively; Described drive screw wears along described pull bar direction and is articulated on described second substrate, together with the outer end be in outside second substrate is in transmission connection with the output shaft of described motor, the inside be in inside second substrate wears and the middle part of the plate that is in transmission connection described in being bolted in, and is innerly articulated with described first substrate.
Be provided with in the middle part of the above-mentioned plate that is in transmission connection and respond to the displacement transducer of plate along the relative displacement in above-mentioned drive screw direction that be in transmission connection.
On above-mentioned drive screw, the inner side place of corresponding above-mentioned second substrate is provided with the pressure sensor of relative pressure between both inductions.
The junction of the corresponding above-mentioned pull bar of above-mentioned second substrate and the above-mentioned plate that is in transmission connection is formed with operation port.
The lateral surface of above-mentioned second substrate is provided with the electric machine support carrying above-mentioned motor.
Each mentioned strain regulon shares same above-mentioned frame.
After adopting technique scheme, compared with prior art, the Novel tension adjustment mechanism of many rope diamond-wire saws of the present invention, at least there is following beneficial effect, two grooving designs of each tension adjustment unit, be convenient to people simultaneously or select one grooving to use, to adjust bead string rope position according to actual requirement; Each tension adjustment unit is that flat is convenient to carry out dense arrangement, tension adjustment unit queueing discipline is reasonable, save space and be convenient to rule and lay and alignment bead string rope, also can ensure that regulating wheel and whole tension adjustment unit evenly bear the tensile force of bead string rope, regulating wheel and whole tension adjustment unit can not deflect or crooked, and cutting accuracy is high; Can to each bead string rope carry out respectively with while tensioning regulate, flexibility is strong; Can increase according to actual requirement or reduce bead string rope quantity, transform distribution form, adjustment bead string rope spacing, adapt to various cutting thickness, overall structure advantages of simple, the flexible cutting of the small size of the cutting plates such as slabstone, large scale and various sizes can be realized, precision is high, and versatility is good, practical.
Accompanying drawing explanation
Fig. 1 is partial structurtes schematic diagram of the present invention;
Fig. 2 is planar structure schematic diagram of the present invention;
Fig. 3 is using state easy structure schematic diagram of the present invention;
Fig. 4 is the partial schematic sectional view of tension adjustment unit;
Fig. 5 is the planar structure schematic diagram of tension adjustment unit;
Fig. 6 is the partial structurtes schematic diagram of tension adjustment unit.
In figure:
1-tension adjustment unit 10-tension adjustment unit is arranged
11-regulating wheel 111-grooving
12-tensioning drive unit 121-frame
1211-first substrate 1212-second substrate
122-tension pulley support 1221-gripper shoe
123-pull bar 124-is in transmission connection plate
125-drive screw 126-motor
127-displacement transducer 128-pressure sensor
129-operates port 120-electric machine support
2-bead string rope
Detailed description of the invention
In order to explain technical scheme of the present invention further, be described in detail below by specific embodiment.
The Novel tension adjustment mechanism of a kind of many rope diamond-wire saws of the present invention, as shown in figures 1 to 6, comprise multiple tension adjustment unit 1, tension adjustment unit 1 comprises regulating wheel 11 and regulating wheel 11 is carried out to the tensioning drive unit 12 of tensioning driving.
Each regulating wheel 11 is evenly formed with two groovings 111, each tension adjustment unit 1 is and the respective isoplanar flat of regulating wheel 11, multiple tension adjustment unit 1 is parallel lines up tension adjustment unit row 10, many rows tension adjustment unit arranges 10 sequence arrangements, tension adjustment unit 1 one_to_one corresponding of odd number row, tension adjustment unit 1 one_to_one corresponding of even rows, and distance between each adjacent grooving 111 place plane is equal, namely tension adjustment unit 1 and the first row tension adjustment unit of second row tension adjustment unit row 10 arrange 10 adjacent strain regulon 1 between space just corresponding, 3rd row's tension adjustment unit row 10 and first row tension adjustment unit arrange tension adjustment unit 1 one_to_one corresponding of 10, the present invention at least has following beneficial effect, two groovings 111 of the regulating wheel 11 of each tension adjustment unit 1 design, be convenient to people simultaneously or select one grooving 111 to use, to adjust according to the position of actual requirement to bead string rope 2, tension adjustment unit 1 is convenient to each tension adjustment unit 1 in flat and is carried out dense arrangement, tension adjustment unit 1 queueing discipline is reasonable, save space and be convenient to rule and lay and alignment bead string rope 2, also can ensure that regulating wheel 11 and whole tension adjustment unit 1 evenly bear the tensile force of bead string rope 2, regulating wheel 11 and whole tension adjustment unit 1 can not deflect or crooked, and cutting accuracy is high, when every root bead string rope 2 only match with the one grooving 111 of the one regulating wheel 11 in same column install time, each regulating wheel 11 can carry out tensioning adjustment respectively to each bead string rope 2, when two groovings 111 of same regulating wheel 11 are all provided with bead string rope 2, regulating wheel 11 can carry out tensioning adjustment to two bead string ropes 2 simultaneously, flexibility is strong, save the quantity of space and each parts of tension adjustment unit 1, structure compacter and consume energy low, cost is low, can increase according to actual requirement or reduce the quantity of bead string rope 2, transform distribution form, adjustment bead string rope 2 spacing, adapts to various cutting thickness, as also installed a bead string rope 2 at interval of a row tension adjustment unit 1, can increase the cutting thickness of the cutting plates such as slabstone.
Preferably, four row's tension adjustment unit arrange 10 sequence arrangements, in actual use, bead string rope 2 can adjust as requested with the mounting means of each regulating wheel 11, as installed a bead string rope 2 in first grooving 111 that first row tension adjustment unit arranges the regulating wheel 11 of first tension adjustment unit 1 in 10, in second grooving 111 of the regulating wheel 11 of first tension adjustment unit 1 in the 3rd row's tension adjustment unit row 10, a bead string rope 2 is installed, namely mounted two bead string ropes 2 are staggered, match and cut out same a slice cutting plate, the follow-up grooving 111 of first row tension adjustment unit row 10 and the 3rd row's tension adjustment unit row 10 installs bead string rope 2 according to same rule, second row tension adjustment unit row 10 and the 4th row's tension adjustment unit row 10 also install bead string rope 2 according to same rule, so, each regulating wheel 11 can carry out tensioning adjustment for the tension force situation of each bead string rope 2 to each bead string rope 2 respectively, make the duty that each bead string rope 2 all reaches best.
For realizing the rational deployment of each tension adjustment unit 1, preferably, often arrange tension adjustment unit row 10 and there are 35 tension adjustment unit 1, namely when ensureing that overall dimensions is not huge, Rong Shengliang can reach 140, can the cutting plate quantity of disposable cutting about 70, and efficiency is high.
Preferably, the distance 5mm more than the diameter of bead string rope 2 between each adjacent grooving 111 place plane, this structure can realize the cutting effect that minimum cut plate thickness is 5mm.
In order to specific implementation tensioning drive unit 12, preferably, tensioning drive unit 12 comprises frame 121, tension pulley support 122, pull bar 123, the plate 124 that is in transmission connection, drive screw 125 and motor 126, tension pulley support 122 is in yoke shape, there is the gripper shoe 1221 that two are articulated in regulating wheel 11 two ends respectively, frame 121 has two parallel substrates, be respectively the first substrate 1211 near regulating wheel 11, with the second substrate 1212 away from regulating wheel 11, two pull bars 123 slide and are arranged on first substrate 1211, the root being in outer end outside first substrate 1211 and tension pulley support 122 links together, and the inner be in inside first substrate 1211 links together with the two ends of the plate 124 that is in transmission connection respectively, drive screw 125 wears along pull bar 123 direction and is articulated on second substrate 1212, together with the outer end be in outside second substrate 1212 is in transmission connection with the output shaft of motor 126, the inside be in inside second substrate 1212 wears and is bolted in the middle part of the plate 124 that is in transmission connection, and the inner and first substrate 1211 are articulated, in use, motor 126 rotates forward, drive screw 125 is driven to rotate, the drive screw 125 transmission plate 124 that is in transmission connection moves to bead string rope 2 direction, two pull bars 123 are driven to slide to bead string rope 2 direction, and then tension pulley support 122 drives regulating wheel 11 pairs of bead string ropes 2 to carry out tensioning adjustment, when loose bead string rope 2 need be adjusted, only motor 126 need be made to reverse.
In order to realize Intelligent adjustment, preferably, be in transmission connection and be provided with induction in the middle part of plate 124 and be in transmission connection the displacement transducer 127 of plate 124 along the relative displacement in drive screw 125 direction, in actual use, Programmable Logic Controller (not shown) and guidance panel (not shown) can be equipped, Programmable Logic Controller controls motor 126, and the displacement information of received bit displacement sensor 127, guidance panel can operate Programmable Logic Controller, operation guidance panel makes Programmable Logic Controller send forward or reverse control instruction to the motor 126 of each tension adjustment unit 1 is unified, when displacement transducer 127 detects that the plate 124 that is in transmission connection reaches setting displacement relative to the displacement of drive screw 125, displacement transducer 127 sends signal to Programmable Logic Controller, Controlled by Programmable Controller motor 126 stall.
Tensioning fine setting is realized in order to coordinate displacement transducer 127, further, on drive screw 125, the inner side place of corresponding second substrate 1212 is provided with the pressure sensor 128 of relative pressure between both inductions, the tensile force signal of bead string rope 2 can be converted into the signal of telecommunication and send to Programmable Logic Controller by pressure sensor 128, the tensile force signal of each bead string rope 2 that Programmable Logic Controller sends according to each pressure sensor 128, respectively corresponding forward or reverse instruction is sent to each motor 126, until each bead string rope 2 all reaches best tensile force or pre-tension, to realize the precise fine-adjustment to each bead string rope 2 tensile force, and in actual cutting process, also can compensate the loss of tension of bead string rope 2, keep the normal work tensile force of bead string rope 2, ensure optimum Working.
Preferably, the corresponding pull bar 123 of second substrate 1212 is formed with the junction of the plate 124 that is in transmission connection and operates port 129, and people carry out dismounting by this operation port 129 pairs of pull bars 123 with the plate 124 that is in transmission connection.
In order to the installation of specific implementation motor 126, preferably, the lateral surface of second substrate 1212 is provided with the electric machine support 120 of carrying motor 126.
Further, in order to make structure of the present invention simple, globality is stronger, and preferably, each tension adjustment unit 1 shares same frame 121, and concrete structure can be, and frame 121 is comparatively large, and other parts of each tension adjustment unit 1 are laid in this frame 121 according to arrangement requirement.
The Novel tension adjustment mechanism of many rope diamond-wire saws of the present invention, preferably adopt the mode to extrapolation to carry out tensioning adjustment to bead string rope, tensioning regulative mode also can carry out adjusting and designing according to actual requirement; The concrete form of frame, size, quantity and with other parts of tension adjustment unit coordinate mounting means, can carry out adjusting and designing according to actual requirement; The concrete form of electric machine support can carry out adjusting and designing according to actual requirement; The shape, size etc. of operation port can be carried out adjusting and designing according to actual requirement; The installation form of the concrete form of pressure sensor and displacement transducer and the two and installation place can carry out adjusting and designing according to actual requirement; Motor is preferably stepper motor, and concrete form also can carry out adjusting and designing according to actual requirement; The concrete form of drive screw, the plate that is in transmission connection, pull bar, tension pulley support and frame all can carry out adjusting and designing according to actual requirement, narrowly say, the thickness of substrate and gripper shoe can carry out adjusting and designing according to actual requirement, in a broad aspect, the form of whole tensioning drive unit also can carry out adjusting and designing according to actual requirement; Distance between each adjacent grooving place plane is preferably 5mm more than the diameter of bead string rope, can realize the 5mm cutting thickness of cutting plate, and this distance also can carry out adjusting and designing according to actual requirement, to realize the cutting thickness of other size; The quantity of often arranging the tension adjustment unit of tension adjustment unit row is preferably 35, and concrete quantity also can adjust according to actual requirement; The quantity of tension adjustment unit row is preferably 4 rows, and concrete quantity also can adjust according to actual requirement; The groove width of grooving, the width of regulating wheel all can carry out adjusting and designing according to actual requirement.
Product form of the present invention is not limited to this case diagram and embodiment, and anyone carries out suitable change or the modification of similar thinking to it, all should be considered as not departing from patent category of the present invention.
Claims (7)
1. a Novel tension adjustment mechanism for the diamond-wire saw of rope more than, comprise multiple tension adjustment unit, described tension adjustment unit comprises regulating wheel and regulating wheel is carried out to the tensioning drive unit of tensioning driving; It is characterized in that: each described regulating wheel is evenly formed with two groovings; Each described tension adjustment unit is in flat isoplanar with respective regulating wheel; Multiple described tension adjustment unit is parallel lines up tension adjustment unit row, the arrangement of many rows described tension adjustment unit row sequence, the tension adjustment unit one_to_one corresponding of odd number row, the tension adjustment unit one_to_one corresponding of even rows, and distance between each adjacent described grooving place plane is equal;
Above-mentioned tensioning drive unit comprises frame, tension pulley support, pull bar, the plate that is in transmission connection, drive screw and motor; Described tension pulley support is yoke shape, there is the gripper shoe that two are articulated in above-mentioned regulating wheel two ends respectively, described frame has two parallel substrates, be respectively the first substrate near described regulating wheel, with the second substrate away from described regulating wheel, two described pull bars slide and are arranged on described first substrate, the root being in outer end outside first substrate and described tension pulley support links together, and the inner be in inside first substrate links together with the two ends of the described plate that is in transmission connection respectively; Described drive screw wears along described pull bar direction and is articulated on described second substrate, together with the outer end be in outside second substrate is in transmission connection with the output shaft of described motor, the inside be in inside second substrate wears and the middle part of the plate that is in transmission connection described in being bolted in, and is innerly articulated with described first substrate;
The lateral surface of above-mentioned second substrate is provided with the electric machine support carrying above-mentioned motor;
Each mentioned strain regulon shares same above-mentioned frame.
2. the Novel tension adjustment mechanism of a kind of many rope diamond-wire saws according to claim 1, is characterized in that: four row's mentioned strain regulon row sequence arrangements.
3. the Novel tension adjustment mechanism of a kind of many rope diamond-wire saws according to claim 2, is characterized in that: often arrange mentioned strain regulon row and have 35 mentioned strain regulons.
4. the Novel tension adjustment mechanism of a kind of many rope diamond-wire saws according to claim 3, is characterized in that: the distance 5mm more than the diameter of bead string rope between each adjacent above-mentioned grooving place plane.
5. the Novel tension adjustment mechanism of a kind of many rope diamond-wire saws according to claim 1, is characterized in that: be provided with in the middle part of the above-mentioned plate that is in transmission connection and respond to the displacement transducer of plate along the relative displacement in above-mentioned drive screw direction that be in transmission connection.
6. the Novel tension adjustment mechanism of a kind of many rope diamond-wire saws according to claim 5, is characterized in that: on above-mentioned drive screw, the inner side place of corresponding above-mentioned second substrate is provided with the pressure sensor of relative pressure between both inductions.
7. the Novel tension adjustment mechanism of a kind of many rope diamond-wire saws according to claim 1, is characterized in that: the junction of the corresponding above-mentioned pull bar of above-mentioned second substrate and the above-mentioned plate that is in transmission connection is formed with operation port.
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| CN201310428139.1A CN103507176B (en) | 2013-09-18 | 2013-09-18 | A kind of Novel tension adjustment mechanism of many rope diamond-wire saws |
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| CN201310428139.1A CN103507176B (en) | 2013-09-18 | 2013-09-18 | A kind of Novel tension adjustment mechanism of many rope diamond-wire saws |
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| CN103507176A CN103507176A (en) | 2014-01-15 |
| CN103507176B true CN103507176B (en) | 2016-02-24 |
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| CN111660297A (en) * | 2020-06-16 | 2020-09-15 | 南京航空航天大学 | Lasso driven wearable cooperation robot |
| CN112936611B (en) * | 2021-04-13 | 2022-12-13 | 麻城市福兴石材工艺制品有限公司 | Rope sawing machine with dual adjusting function |
| CN113200429B (en) * | 2021-04-26 | 2023-01-31 | 中国恩菲工程技术有限公司 | Split type multi-rope lifting tail rope tensioning anti-swing device |
| CN113120725B (en) * | 2021-04-26 | 2023-01-31 | 中国恩菲工程技术有限公司 | Integral multi-rope lifting tail rope tensioning anti-swing device |
| CN113334594B (en) * | 2021-05-27 | 2023-02-07 | 泰州职业技术学院 | Two-wire mechanism for diamond wire cutting |
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| JPH11198018A (en) * | 1998-01-16 | 1999-07-27 | Tokyo Seimitsu Co Ltd | Endless wire saw attached with stationary abrasive grain |
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| CN201128032Y (en) * | 2007-12-24 | 2008-10-08 | 中国海洋石油总公司 | Tension device of underwater diamond rope saw |
| CN101468409A (en) * | 2007-12-24 | 2009-07-01 | 中国海洋石油总公司 | Tension device of underwater diamond rope saw |
| CN201300498Y (en) * | 2008-10-24 | 2009-09-02 | 宋举成 | Saw wire tensioning device of wire saw |
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