CN203510498U - Novel tension adjusting mechanism of multi-rope diamond rope sawing machine - Google Patents
Novel tension adjusting mechanism of multi-rope diamond rope sawing machine Download PDFInfo
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- CN203510498U CN203510498U CN201320580511.6U CN201320580511U CN203510498U CN 203510498 U CN203510498 U CN 203510498U CN 201320580511 U CN201320580511 U CN 201320580511U CN 203510498 U CN203510498 U CN 203510498U
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Abstract
The utility model provides a novel tension adjusting mechanism of a multi-rope diamond rope sawing machine. The novel tension adjusting mechanism comprises a plurality of tension adjusting units, each tension adjusting unit comprises a tensioning wheel and a tensioning driving device, each tensioning wheel is evenly provided with two rope grooves, each tension adjusting unit is flat, the tension adjusting units form tension adjusting unit rows which are arranged in a staggered mode, the tension adjusting units of staggered rows correspond in a one-to-one mode, and the distances between the planes where adjacent rope grooves are located are equal. People can use both or one of the two rope grooves of each tension adjusting unit conveniently so that the position of bead string ropes can be adjusted conveniently; the tension adjusting units are flat and arranged densely, the arrangement is regular and reasonable, space is saved, and regular arranging and bead string rope aligning are facilitated; tensioning of the bead string ropes is adjusted can be carried out respectively or at the same time, and flexibility is strong, the number of the bead string ropes can be increased or decreased, distribution modes can be changed, the distance between the bead string ropes can be adjusted, and the bead string ropes are suitable for various cutting thicknesses.
Description
Technical field
The utility model relates to diamond-wire saw field, is specifically related to a kind of novel governing mechanism of tension of realizing many ropes diamond-wire saw of small size and the flexible cutting of large scale.
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 has determined the cut quality, efficiency of whole rope saw etc.
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, for regulating wheel wheel shaft, wears location; Tensioning force detection mechanism is set on leading screw, and is positioned at regulating wheel axle bed away from the one end in axle bed hole.This utility model can guarantee tensile force stable in wire saw beading rope initial tension and process and bead string rope mounting or dismounting conveniently, but there is defect in the structure of this utility model, in actual use, easily because tensile force is excessive, deflect or crooked, precision is low, and performance-adjustable is not good enough, and flexibility is not enough, bad adaptability, practicality is restricted.
Given this, this case inventor further investigate the problems referred to above, then has this case to produce.
Utility model content
The purpose of this utility model is to provide a kind of cutting accuracy high, and performance-adjustable is strong, and flexibility is strong, strong adaptability, the novel governing mechanism of tension of practical many ropes diamond-wire saw.
In order to achieve the above object, the utility model adopts such technical scheme:
A novel governing mechanism of tension for many rope diamond-wire saws, comprises a plurality of tension adjustment unit, and described tension adjustment unit comprises regulating wheel and the tensioning drive unit that regulating wheel is carried out to tensioning driving; Described in each, regulating wheel is evenly formed with two groovings; Described in each, tension adjustment unit is and the isoplanar flat of regulating wheel separately; The parallel tension adjustment unit of lining up of a plurality of described tension adjustment unit is arranged, the described tension adjustment unit row of many rows sequence is arranged, odd number row's tension adjustment unit is corresponding one by one, and the tension adjustment unit of even rows is corresponding one by one, and the distance between each adjacent described grooving place plane equates.
Four row's mentioned strain regulon row sequences are arranged.
Every row's mentioned strain regulon row has 35 mentioned strain regulons.
Distance between each adjacent above-mentioned grooving place plane is than the many 5mm of the diameter of bead string rope.
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 are two gripper shoes that are articulated in respectively above-mentioned regulating wheel two ends, 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, outer end in first substrate outside and the root of described tension pulley support link together, and the inner in first substrate inner side links together with the two ends of the described plate that is in transmission connection respectively; Described drive screw wears and is articulated on described second substrate along described pull bar direction, together with outer end in second substrate outside is in transmission connection with the output shaft of described motor, be in transmission connection described in inside in second substrate inner side wears and the is bolted in middle part of plate, and inner and described first substrate is articulated.
The above-mentioned plate middle part that is in transmission connection is provided with responds to the displacement transducer of plate along the relative displacement of above-mentioned drive screw direction that be in transmission connection.
On above-mentioned drive screw, place, the inner side of corresponding above-mentioned second substrate is provided with the pressure sensor of the two relative pressure of induction.
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 of the above-mentioned motor of carrying.
Each mentioned strain regulon shares same above-mentioned frame.
Adopt after technique scheme, compared with prior art, the novel governing mechanism of tension of many rope diamond-wire saws of the present utility model, at least there is following beneficial effect, two grooving designs of each tension adjustment unit, be convenient to people's while or select one grooving to use, bead string rope position is adjusted according to actual requirement; Each tension adjustment unit is flat and is convenient to carry out dense arrangement, tension adjustment unit queueing discipline is reasonable, save space and be convenient to rule laying and alignment bead string rope, also can guarantee 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 be crooked, and cutting accuracy is high; Can carry out regulating with while tensioning respectively to each bead string rope, flexibility be strong; Can increase or reduce bead string rope quantity according to actual requirement, transform distribution form, adjusts bead string rope spacing, adapt to various cutting thickness, overall structure advantages of simple, can realize the flexible cutting of small size, large scale and the various sizes of the cutting plates such as slabstone, precision is high, and versatility is good, practical.
Accompanying drawing explanation
Fig. 1 is partial structurtes schematic diagram of the present utility model;
Fig. 2 is planar structure schematic diagram of the present utility model;
Fig. 3 is use state easy structure schematic diagram of the present utility model;
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 row
11-regulating wheel 111-grooving
12-tensioning drive unit 121-frame
1211-first substrate 1212-second substrate
122-tension pulley support 1221-gripper shoe
The 123-pull bar 124-plate that is in transmission connection
125-drive screw 126-motor
127-displacement transducer 128-pressure sensor
129-operation port 120-electric machine support
2-bead string rope
The specific embodiment
In order further to explain, be described in detail the technical solution of the utility model below by specific embodiment.
The novel governing mechanism of tension of a kind of many rope diamond-wire saws of the present utility model, as shown in Fig. 1-6, comprises a plurality of tension adjustment unit 1, and tension adjustment unit 1 comprises regulating wheel 11 and the tensioning drive unit 12 that regulating wheel 11 is carried out to tensioning driving.
Each regulating wheel 11 is evenly formed with two groovings 111, each tension adjustment unit 1 is and the isoplanar flat of regulating wheel 11 separately, the parallel tension adjustment unit of lining up of a plurality of tension adjustment unit 1 arranges 10, many row's tension adjustment unit are arranged 10 sequences and are arranged, odd number row's tension adjustment unit 1 is corresponding one by one, the tension adjustment unit 1 of even rows is corresponding one by one, and the distance between each adjacent grooving 111 place planes equates, be that space between second row tension adjustment unit row 10 tension adjustment unit 1 and first row tension adjustment unit row 10 adjacent tension adjustment unit 1 is over against answering, the 3rd row's tension adjustment unit row 10 is corresponding one by one with first row tension adjustment unit row 10 tension adjustment unit 1, the utility model at least has following beneficial effect, two groovings, 111 designs of the regulating wheel 11 of each tension adjustment unit 1, be convenient to people's while or select one grooving 111 to use, the position of bead string rope 2 is adjusted according to actual requirement, tension adjustment unit 1 is flat and is convenient to each tension adjustment unit 1 and carries out dense arrangement, tension adjustment unit 1 queueing discipline is reasonable, save space and be convenient to rule laying and alignment bead string rope 2, also can guarantee 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 be crooked, and cutting accuracy is high, the one grooving 111 of the one regulating wheel 11 in 2 of every bead string ropes and same column matches while installing, each regulating wheel 11 can carry out respectively tensioning adjusting 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 adjusting to two bead string ropes 2 simultaneously, flexibility is strong, save the quantity of space and tension adjustment unit 1 each parts, structure compacter and consume energy low, cost is low, can according to actual requirement, increase or reduce the quantity of bead string rope 2, transform distribution form, adjusts bead string rope 2 spacing, adapts to various cutting thickness, as also can a bead string rope 2 being installed 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 are arranged 10 sequences and are arranged, in actual use, bead string rope 2 can be adjusted as requested with the mounting means of each regulating wheel 11, as bead string rope 2 of the interior installation of first grooving 111 of the regulating wheel 11 of first tension adjustment unit 1 in first row tension adjustment unit row 10, bead string rope 2 of the interior installation of second grooving 111 of the regulating wheel 11 of first tension adjustment unit 1 in the 3rd row's tension adjustment unit row 10, be that mounted two bead string ropes 2 are staggered, match and cut out same a slice cutting plate, first row tension adjustment unit row the 10 and the 3rd row's tension adjustment unit row's 10 follow-up grooving 111 is installed bead string rope 2 according to same rule, second row tension adjustment unit row the 10 and the 4th row's tension adjustment unit row 10 also installs bead string rope 2 according to same rule, so, each regulating wheel 11 can carry out respectively tensioning adjusting to each bead string rope 2 for the tension force situation of each bead string rope 2, make each bead string rope 2 all reach best duty.
For realizing the rational deployment of each tension adjustment unit 1, preferably, every row's tension adjustment unit row 10 has 35 tension adjustment unit 1, in the situation that guaranteeing that overall dimensions is not huge, Rong Shengliang can reach 140, cutting plate quantity that can disposable cutting 70 left and right, and efficiency is high.
Preferably, the distance between each adjacent grooving 111 place planes is than the many 5mm of the diameter of bead string rope 2, and this structure can realize the cutting effect that minimum cut plate thickness is 5mm.
For 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 yoke shape, there are two gripper shoes 1221 that are articulated in respectively regulating wheel 11 two ends, 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, outer end in first substrate 1211 outsides and the root of tension pulley support 122 link together, and the inner in first substrate 1211 inner sides links together with the two ends of the plate 124 that is in transmission connection respectively, drive screw 125 wears and is articulated on second substrate 1212 along pull bar 123 directions, together with outer end in second substrate 1212 outsides is in transmission connection with the output shaft of motor 126, inside in second substrate 1212 inner sides wears and is bolted in the middle part of plate 124 of being in transmission connection, and inner and first substrate 1211 is articulated, in use, motor 126 forwards, drive drive screw 125 to rotate, the drive screw 125 transmissions plate 124 that is in transmission connection moves to bead string rope 2 directions, drive two pull bars 123 to slide to bead string rope 2 directions, and then tension pulley support 122 drives 11 pairs of bead string ropes of regulating wheel 2 to carry out tensioning adjusting, when need are adjusted loose bead string rope 2, only need make motor 126 reversions.
In order to realize intelligence, regulate, preferably, plate 124 middle parts that are in transmission connection are provided with the induction displacement transducer 127 of plate 124 along the relative displacement of drive screw 125 directions that be in transmission connection, in actual use, can be equipped with Programmable Logic Controller (not shown) and guidance panel (not shown), Programmable Logic Controller is controlled motor 126, and the displacement information of received bit displacement sensor 127, guidance panel can operate Programmable Logic Controller, operating operation panel makes Programmable Logic Controller to the unified forward or reverse control instruction of sending of the motor 126 of each tension adjustment unit 1, when detecting the plate 124 that is in transmission connection, displacement transducer 127 reaches while setting displacement with respect to the displacement of drive screw 125, displacement transducer 127 sends signal to Programmable Logic Controller, 126 stalls of Controlled by Programmable Controller motor.
In order to coordinate displacement transducer 127, realize tensioning fine setting, further, on drive screw 125, place, the inner side of corresponding second substrate 1212 is provided with the pressure sensor 128 of the two relative pressure of induction, pressure sensor 128 can be converted into the signal of telecommunication by the tensile force signal of bead string rope 2 and send to Programmable Logic Controller, the tensile force signal of each bead string rope 2 that Programmable Logic Controller sends according to each pressure sensor 128, respectively each motor 126 is sent to corresponding forward or reverse instruction, 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 forces, and in actual cutting process, also can compensate the loss of tension of bead string rope 2, and keep the normal work tensile force of bead string rope 2, guarantee optimum Working.
Preferably, the corresponding pull bar 123 of second substrate 1212 is formed with operation port 129 with the junction of the plate 124 that is in transmission connection, and people can operate 129 pairs of pull bars of port 123 by this and carry out dismounting with the plate 124 that is in transmission connection.
For 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 the utility model simple in structure, globality is stronger, preferably, each tension adjustment unit 1 shares same frame 121, and concrete structure can be, frame 121 is larger, and other parts of each tension adjustment unit 1 require to be laid in this frame 121 according to arranging.
The novel governing mechanism of tension of many rope diamond-wire saws of the present utility model, preferably adopts to the mode of extrapolation bead string rope is carried out to tensioning adjusting, and tensioning regulative mode also can be adjusted and design according to actual requirement; The concrete form of frame, size, quantity and with the mounting means that coordinates of other parts of tension adjustment unit, can adjust and design according to actual requirement; The concrete form of electric machine support can be adjusted and design according to actual requirement; The shape of operation port, size etc. can be adjusted and design according to actual requirement; The installation form of the concrete form of pressure sensor and displacement transducer and the two and installation place can be adjusted and design according to actual requirement; Motor is preferably stepper motor, and concrete form also can be adjusted and design 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 be adjusted and design according to actual requirement, narrowly say, the thickness of substrate and gripper shoe can be adjusted and design according to actual requirement, in a broad aspect, the form of whole tensioning drive unit also can be adjusted and design according to actual requirement; Distance between each adjacent grooving place plane is preferably than the many 5mm of the diameter of bead string rope, can realize the 5mm cutting thickness of cutting plate, and this distance also can be adjusted and design according to actual requirement, to realize the cutting thickness of other size; The quantity of every row's tension adjustment unit row's tension adjustment unit is preferably 35, and concrete quantity also can be adjusted according to actual requirement; Tension adjustment unit row's quantity is preferably 4 rows, and concrete quantity also can be adjusted according to actual requirement; The groove width of grooving, the width of regulating wheel all can be adjusted and design according to actual requirement.
Product form of the present utility model is not limited to this case diagram and embodiment, and anyone carries out suitable variation or the modification of similar thinking to it, all should be considered as not departing from patent category of the present utility model.
Claims (10)
1. a novel governing mechanism of tension for the diamond-wire saw of rope more than, comprises a plurality of tension adjustment unit, and described tension adjustment unit comprises regulating wheel and the tensioning drive unit that regulating wheel is carried out to tensioning driving; It is characterized in that: described in each, regulating wheel is evenly formed with two groovings; Described in each, tension adjustment unit is and the isoplanar flat of regulating wheel separately; The parallel tension adjustment unit of lining up of a plurality of described tension adjustment unit is arranged, the described tension adjustment unit row of many rows sequence is arranged, odd number row's tension adjustment unit is corresponding one by one, and the tension adjustment unit of even rows is corresponding one by one, and the distance between each adjacent described grooving place plane equates.
2. the novel governing mechanism of tension of a kind of many rope diamond-wire saws according to claim 1, is characterized in that: four row's mentioned strain regulon row sequences are arranged.
3. the novel governing mechanism of tension of a kind of many rope diamond-wire saws according to claim 2, is characterized in that: every row's mentioned strain regulon row has 35 mentioned strain regulons.
4. the novel governing mechanism of tension of a kind of many rope diamond-wire saws according to claim 3, is characterized in that: the distance between each adjacent above-mentioned grooving place plane is than the many 5mm of the diameter of bead string rope.
5. according to the novel governing mechanism of tension of a kind of many rope diamond-wire saws described in any one in claim 1-4, it is characterized in that: 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 are two gripper shoes that are articulated in respectively above-mentioned regulating wheel two ends, 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, outer end in first substrate outside and the root of described tension pulley support link together, and the inner in first substrate inner side links together with the two ends of the described plate that is in transmission connection respectively; Described drive screw wears and is articulated on described second substrate along described pull bar direction, together with outer end in second substrate outside is in transmission connection with the output shaft of described motor, be in transmission connection described in inside in second substrate inner side wears and the is bolted in middle part of plate, and inner and described first substrate is articulated.
6. the novel governing mechanism of tension of a kind of many rope diamond-wire saws according to claim 5, is characterized in that: the above-mentioned plate middle part that is in transmission connection is provided with responds to the displacement transducer of plate along the relative displacement of above-mentioned drive screw direction that be in transmission connection.
7. the novel governing mechanism of tension of a kind of many rope diamond-wire saws according to claim 6, is characterized in that: on above-mentioned drive screw, place, the inner side of corresponding above-mentioned second substrate is provided with the pressure sensor of the two relative pressure of induction.
8. the novel governing mechanism of tension of a kind of many rope diamond-wire saws according to claim 5, 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.
9. the novel governing mechanism of tension of a kind of many rope diamond-wire saws according to claim 5, is characterized in that: the lateral surface of above-mentioned second substrate is provided with the electric machine support of the above-mentioned motor of carrying.
10. the novel governing mechanism of tension of a kind of many rope diamond-wire saws according to claim 5, is characterized in that: each mentioned strain regulon shares same above-mentioned frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320580511.6U CN203510498U (en) | 2013-09-18 | 2013-09-18 | Novel tension adjusting mechanism of multi-rope diamond rope sawing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320580511.6U CN203510498U (en) | 2013-09-18 | 2013-09-18 | Novel tension adjusting mechanism of multi-rope diamond rope sawing machine |
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| CN203510498U true CN203510498U (en) | 2014-04-02 |
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| CN201320580511.6U Expired - Fee Related CN203510498U (en) | 2013-09-18 | 2013-09-18 | Novel tension adjusting mechanism of multi-rope diamond rope sawing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103507176A (en) * | 2013-09-18 | 2014-01-15 | 华侨大学 | Novel tension adjustment mechanism of multi-wire diamond wire saw |
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2013
- 2013-09-18 CN CN201320580511.6U patent/CN203510498U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103507176A (en) * | 2013-09-18 | 2014-01-15 | 华侨大学 | Novel tension adjustment mechanism of multi-wire diamond wire saw |
| CN103507176B (en) * | 2013-09-18 | 2016-02-24 | 华侨大学 | A kind of Novel tension adjustment mechanism of many rope diamond-wire saws |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20140918 |
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| EXPY | Termination of patent right or utility model |