CN208196929U - A kind of elastic material cutting means - Google Patents
A kind of elastic material cutting means Download PDFInfo
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- CN208196929U CN208196929U CN201720509337.4U CN201720509337U CN208196929U CN 208196929 U CN208196929 U CN 208196929U CN 201720509337 U CN201720509337 U CN 201720509337U CN 208196929 U CN208196929 U CN 208196929U
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- wheel
- elastic material
- clump weight
- belt
- cutting means
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Abstract
The utility model provides a kind of elastic material cutting means, including material-feeding rolling wheels, the first directive wheel, the second directive wheel, the first lifting wheel, third directive wheel, the second lifting wheel, driving wheel, transmission match wheel, clamping device；The clamping device includes first clamping member and the second clamping piece that can be relatively close；The elastic material sequence is by between the material-feeding rolling wheels, first directive wheel, second directive wheel, first lifting wheel, the third directive wheel, second lifting wheel, the driving wheel and the transmission match wheel, between described first clamping member and second clamping piece；It further include the clump weight that the elastic material is stretched using self gravity, first lifting wheel and second lifting wheel are arranged on the clump weight.The utility model can be widely applied to the cutting of elastic material.
Description
Technical field
The utility model relates to a kind of cutter devices of elastic material, are especially used to prepare cutting for the elastic material of filter core
Cut device.
Background technique
Purified water machine currently on the market is to be filtered to produce pure water using principle of reverse osmosis.Reverse osmosis membrane mistake
Filter core is the core component of purified water machine.It also include the auxiliary materials such as flow-guiding cloth, grid in filter core other than reverse osmosis membrane,
Some in these auxiliary materials have elasticity, such as grid.In filtration core production process, need to be split auxiliary material
It cuts, to meet the requirement of different size filter core.
Due to being easy to happen flexible deformation, when cutting flexible auxiliary material, the size after cutting is often sent out
Raw deviation, fall short of specifications requirement.It usually also needs manually to carry out second to cut processing.This reduces production efficiencys, increase
Production cost is added.
Utility model content
In order to solve the problems, such as that existing production efficiency is low when cutting elastic material in existing filter core production process, this reality
A kind of elastic material cutting means are provided with novel.
The technical solution of the utility model is as follows.
A kind of elastic material cutting means include material-feeding rolling wheels, the first directive wheel, the second directive wheel, the first lifting wheel,
Three directive wheels, the second lifting wheel, driving wheel, transmission match wheel, clamping device；The clamping device includes can be relatively close
First clamping member and the second clamping piece；
Elastic material sequence is by the material-feeding rolling wheels, first directive wheel, second directive wheel, described the
Between one lifting wheel, the third directive wheel, second lifting wheel, the driving wheel and the transmission match wheel, described
Between one clamping piece and second clamping piece；
It further include that the clump weight of the elastic material is stretched using self gravity, first lifting wheel and second liter described
Drop wheel is arranged on the clump weight.
The elastic material cutting means further include counterweight balancing mechanism；The counterweight balancing mechanism includes two pulleys,
The belt of piece described two pulleys of winding, the belt, which is wound, to be formed after described two pulleys into parallel two parts, i.e., and the
A part of belt and second part belt, and the fortune of first part's belt and the second part belt and the clump weight
Dynamic direction is parallel；The clump weight is fixedly connected with first part's belt；It is fixedly installed on the second part belt
There is balance.
Height sensor is provided with by the motion profile of the clump weight.
Upper limit device and lower retainer are respectively arranged on the motion profile of the clump weight.
The clump weight is arranged on clump weight guide rail or clump weight guide rod, and along the clump weight guide rail or the counterweight
Block guide rod moves on gravity direction.
It is provided between the driving wheel and second lifting wheel from the longitudinal direction of the longitudinally cutting elastic material and is cut
Cutting mill structure；The longitudinally cutting mechanism includes longitudinally cutting idler wheel, is provided in the longitudinally cutting idler wheel outer surface around institute
State longitudinally cutting one week cutting groove of roller wheel shaft；The longitudinally cutting mechanism further includes longitudinally cutting knife, described longitudinally cutting
The cutter head of knife is extend into the cutting groove.
By the elastic material by sequence, it is provided with after the clamping device from elastic material described in transverse cuts
Transverse cuts mechanism.
The elastic material cutting means are additionally provided with the transmission wheel-drive for driving the driving wheel rotation.
The elastic material cutting means are additionally provided with the feeding wheel-drive for driving the drawing-inroller rotation.
The elastic material cutting means are additionally provided with the driving transmission match wheel and transport towards or away from the driving wheel
Dynamic transmission cooperates wheel-drive.
The technical effect of the utility model:
Driving wheel and transmission match wheel in elastic material cutting means clamp elastic material, and driving wheel rolls, and band is moved
Property material is conveyed to a direction.Meanwhile giving elastic material one drawing force on gravity direction by clump weight, so that bullet
Property material is in tensional state.Elastic material in tensional state can not dimensionally occur not really due to the elasticity of itself again
Fixed variation, therefore while cutting can accurately determine size, it is not necessary to manually carry out it is secondary cut, improve production efficiency, reduce
Production cost.
Detailed description of the invention
Fig. 1 is the structure principle chart of the utility model one embodiment.
Mark is described as follows in figure:
1, platform；2, elastic material container；3, material-feeding rolling wheels；4, the first directive wheel fixed module；5, the first directive wheel；6,
Fixed module；7, the second directive wheel；8, third directive wheel；9, longitudinally cutting knife；10, longitudinally cutting idler wheel；11, pulley；12, sliding
Wheel；13, belt；14, balance；15, clump weight；16, clump weight guide rod；17, clump weight guide rod；18, upper limit device；
19, upper limit device；20, lower retainer；21, lower retainer；22, the second lifting wheel；23, the first lifting wheel；24, highly sensing
Device；25, it is driven wheel-drive；26, driving wheel；27, it is driven match wheel；28, transmission cooperation wheel-drive；29, clamping piece drives
Device；30, first clamping member；31, the second clamping piece；32, transverse cuts mechanism；33, transverse cuts mechanism driver.
Specific embodiment
The technical solution of the utility model is described in detail below in conjunction with attached drawing.Below in explanation, such as without special
It points out, the description as described in directionality is all on the basis of direction as shown in Fig. 1.
Fig. 1 shows one embodiment of the utility model.Platform 1 is a station, carries elastic material cutting means
It operates on it.Material-feeding rolling wheels 3, the first directive wheel 5, the second directive wheel 7, the first lifting wheel 23, third directive wheel 8, in Fig. 1
The Pivot axle of two lifting wheels 22, driving wheel 26 and transmission match wheel 27 is each perpendicular to plane shown in Fig. 1.
Elastic material container 2 and material-feeding rolling wheels 3 are provided in the middle part of the right end of platform 1.It is fixed on the right end top of platform 1
It is provided with the first directive wheel fixed module 4, the first directive wheel 5 is arranged on the first directive wheel fixed module 4.Fixed module 6 is solid
Surely it is set on platform 1, the second directive wheel 7 is provided on fixed module 6, third directive wheel 8, longitudinally cutting knife 9, is longitudinally cut
Cut idler wheel 10.Wherein, cutting for shaft one week of circular longitudinally cutting idler wheel 10 is provided on the outer surface of longitudinally cutting idler wheel 10
It cuts slot (being not shown due to visual angle in figure), the cutter head cutter head of longitudinally cutting knife 9 is extend into the cutting groove (is in figure
Clearly show that the structure of longitudinally cutting knife 9, cutter head is not deep into the cutting groove).It is set in the lower section of fixed module 6
It is equipped with clump weight guide rod 16 and clump weight guide rod 17.The long axis direction of clump weight guide rod 16 and clump weight guide rod 17 is along gravity direction
(i.e. up and down direction in Fig. 1) setting.Clump weight 15 is arranged on clump weight guide rod 16 and clump weight guide rod 17, can be along counterweight
Block guide rod 16 and clump weight guide rod 17 move on gravity direction.The second lifting wheel 22 and first liter are additionally provided on clump weight 15
Drop wheel 23.Upper limit device 18 is provided on the upper semisection of clump weight guide rod 16；It is arranged on the lower semisection of clump weight guide rod 16
There is lower retainer 20.Upper limit device 19 is provided on the upper semisection of clump weight guide rod 17；In the lower semisection of clump weight guide rod 17
On be provided with lower retainer 21.The side of clump weight guide rod 16 is provided with height sensor 24.
The right side of clump weight 15 is provided with counterweight balancing mechanism in Fig. 1.Counterweight balancing mechanism includes being separately positioned on up and down
The pulley of two positions: pulley 11 and pulley 12.Belt 13 winds pulley 11 and pulley 12 forms pulley blocks.The winding of belt 13 is slided
Wheel 11 is formed with after pulley 12 into parallel two parts, i.e., (belt 13 is located at the portion on the left of pulley to first part's belt in Fig. 1
Point) and second part belt (belt 13 is located at the part on the right side of pulley in Fig. 1), and first part's belt and second part belt
It is parallel with the long axis direction of clump weight guide rod 17.Clump weight 15 is fixedly connected with first part's belt.On second part belt
It is fixedly installed balance 14.
The left side of fixed module 6 is provided with driving wheel 26 and transmission match wheel 27, the outer surface of driving wheel 26 and transmission
The neighbouring setting in the outer surface of match wheel 27.Transmission cooperation wheel-drive 28 setting passes on 27 side of transmission match wheel for driving
Dynamic match wheel 27 is moved towards or away from driving wheel 26.
The transmission wheel-drive 25 being fixed on platform 1 is provided in the lower section of driving wheel 26.
In the left side of driving wheel 26, it is provided with first clamping member 30 and the second clamping piece 31.First clamping member 30 and second
Clamping piece 31 is the main component for constituting clamping device.Clamping piece driver 29 drives the second clamping piece 31 to first clamping member 30
Movement that is close or leave, constituting clamping or unclamp.
Transverse cuts mechanism 32 and transverse cuts mechanism driver 33 are provided with above second clamping piece 31.Transverse cutting machine
Structure driver 33 drives transverse cuts mechanism 32 to make lateral cutting action.
It is detailed to the technical solution of the utility model further progress below in conjunction with the course of work of elastic material cutting means
It describes in detail bright.
Firstly, handling elastic material in the following order: the elastic material in elastic material container 2 is wound into material-feeding rolling wheels
On 3；It is wound on the top of the first directive wheel 5 and the second directive wheel 7；It is bypassed from the lower section of the first lifting wheel 23；From third directive wheel 8
Top bypass；It is bypassed below the second lifting wheel 22；It is bypassed above longitudinally cutting idler wheel 10；Match from driving wheel 26 and transmission
It closes and is passed through between wheel 27；It is passed through between first clamping member 30 and the second clamping piece 31.
Second, starting transmission wheel-drive 25 moves driving wheel 26 by belt driving band.Start material-feeding rolling wheels 3, conveys bullet
Property material.
Third, transmission cooperation wheel-drive 28 start and transmission match wheel 27 are driven to move towards driving wheel 26.Work as transmission
Match wheel 27 is moved to the position close enough apart from driving wheel 26, and transmission match wheel 27 applies across elastic material to driving wheel 26
Pressure.Pressure and with pressure generate frictional force under the action of, transmission match wheel 27 rotated with the rotation of driving wheel 26,
Elastic material is conveyed by right-to-left.This conveying direction of elastic material, is often adopted as orientation in the present invention
Benchmark, such as the rear of conveying direction, i.e., the position reached after elastic material.
4th, under the pulling of elastic material, clump weight 15 is moved upwards, and drives belt 13 to move, thus on belt 13
Balance 14 move round about.Under the gravity of clump weight 15, elastic material is stretched to certain shape
State, extensibility is stable under this state.At this time if repeatedly measurement elastic material length, measured value be stablize,
Reliably.For different elastic materials, the clump weight needed varies in weight, and clump weight weight is inconvenient to adjust, Ke Yitong
It crosses adjustment balance 14 and Indirect method is carried out to the weight of clump weight 15.
5th, height sensor 24 measures the height change of clump weight 15.With the increase of clump weight height, can pass through
The control system control of setting increases the revolving speed of material-feeding rolling wheels 3, enables to convey elastic material in time, keeps clump weight 15
In certain height.Upper limit device 18, upper limit device 19, lower retainer 20 and lower retainer 21 are limitation clump weights 15 certain
The measure of height can trigger processing routine appropriate, such as sound an alarm when clump weight 15 exceeds certain altitude range.
6th, it is extend into the longitudinally cutting knife 9 of the cutting groove of longitudinally cutting idler wheel 10, elastic material is isolated, with elasticity
The conveying of material, along conveying direction (longitudinal direction) cutting elastic material of elastic material, so that elastic material meets certain size
It is required that.
7th, when reaching scheduled size by the elastic material between driving wheel 26 and transmission match wheel 27, transmission
Wheel-drive 25 stops operating, and clamping piece driver 29 drives the second clamping piece 31 to move towards first clamping member 30, to press from both sides
Handle elastic material.
8th, transverse cuts mechanism driver 33 drives transverse cuts mechanism 32 from perpendicular to longitudinal transversely cutting
Elastic material.
9th, clamping piece driver 29 drives the second clamping piece 31 to leave first clamping member 30, unclamps elastic material.
So far, a working cycles of elastic material cutting means are completed.
As it can be seen that clump weight 15 gives elastic material one drawing force on gravity direction, stretched so that elastic material is in
State.Due to the elasticity of itself uncertain variation can not dimensionally occur for the elastic material in tensional state again,
Size can be accurately determined when cutting.
It is worth noting that, the above is only the preferred embodiment of the present invention, it is practical new not thereby to limit this
The scope of patent protection of type, the utility model can also carry out the improvement of material and structure to the construction of above-mentioned various components,
Either it is replaced using technically equivalent ones.Therefore, the specification of the utility model is applied and diagramatic content made by equivalent knot
Structure variation, directly or indirectly applies to other correlative technology fields and is similarly all contained in the range that the utility model is covered
It is interior.
Claims (10)
1. a kind of elastic material cutting means, it is characterised in that: including material-feeding rolling wheels, the first directive wheel, the second directive wheel, first
Lifting wheel, third directive wheel, the second lifting wheel, driving wheel, transmission match wheel, clamping device；The clamping device includes can be with
Relatively close first clamping member and the second clamping piece；
Elastic material sequence is by material-feeding rolling wheels, first directive wheel, second directive wheel, first liter described
It drops between wheel, the third directive wheel, second lifting wheel, the driving wheel and the transmission match wheel, described first presss from both sides
Between gripping member and second clamping piece；
It further include the clump weight that the elastic material is stretched using self gravity, first lifting wheel and second lifting wheel
It is arranged on the clump weight.
2. elastic material cutting means according to claim 1, it is characterised in that: further include counterweight balancing mechanism；It is described to match
Weight balance mechanism includes two pulleys, the belt of the described two pulleys of winding, after the belt winds described two pulleys
Form into parallel two parts, i.e. first part's belt and second part belt, and first part's belt and described second
Part belt is parallel with the direction of motion of the clump weight；The clump weight is fixedly connected with first part's belt；Institute
It states and is fixedly installed balance on second part belt.
3. elastic material cutting means according to claim 2, it is characterised in that: set by the motion profile of the clump weight
It is equipped with height sensor.
4. elastic material cutting means according to claim 2, it is characterised in that: divide on the motion profile of the clump weight
It is not provided with upper limit device and lower retainer.
5. elastic material cutting means according to claim 1, it is characterised in that: the clump weight is arranged in clump weight guide rail
Or on clump weight guide rod, and moved on gravity direction along the clump weight guide rail or the clump weight guide rod.
6. elastic material cutting means according to claim 1, it is characterised in that: in the driving wheel and second lifting
The longitudinally cutting mechanism from the longitudinally cutting elastic material is provided between wheel；The longitudinally cutting mechanism includes longitudinally cutting
Idler wheel is provided in the longitudinally cutting idler wheel outer surface around longitudinally cutting one week cutting groove of roller wheel shaft；It is described
Longitudinally cutting mechanism further includes longitudinally cutting knife, and the cutter head of the longitudinally cutting knife is extend into the cutting groove.
7. elastic material cutting means according to claim 1, it is characterised in that: pass through sequence by the elastic material,
The transverse cuts mechanism from elastic material described in transverse cuts is provided with after the clamping device.
8. elastic material cutting means according to claim 1, it is characterised in that: be additionally provided with the driving driving wheel rotation
Transmission wheel-drive.
9. elastic material cutting means according to claim 1, it is characterised in that: be additionally provided with the driving drawing-inroller rotation
Feeding wheel-drive.
10. elastic material cutting means according to claim 1, it is characterised in that: be additionally provided with the driving transmission cooperation
It takes turns the transmission moved towards or away from the driving wheel and cooperates wheel-drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720509337.4U CN208196929U (en) | 2017-05-09 | 2017-05-09 | A kind of elastic material cutting means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720509337.4U CN208196929U (en) | 2017-05-09 | 2017-05-09 | A kind of elastic material cutting means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208196929U true CN208196929U (en) | 2018-12-07 |
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ID=64489223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720509337.4U Active CN208196929U (en) | 2017-05-09 | 2017-05-09 | A kind of elastic material cutting means |
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| Country | Link |
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| CN (1) | CN208196929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109940690A (en) * | 2019-03-29 | 2019-06-28 | 中山市中科智能制造研究院有限公司 | A kind of cutting cut-off knife shield knife system |
-
2017
- 2017-05-09 CN CN201720509337.4U patent/CN208196929U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109940690A (en) * | 2019-03-29 | 2019-06-28 | 中山市中科智能制造研究院有限公司 | A kind of cutting cut-off knife shield knife system |
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