CN209531429U - A kind of modular automatically cleaning sieve plate - Google Patents
A kind of modular automatically cleaning sieve plate Download PDFInfo
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- CN209531429U CN209531429U CN201822146927.2U CN201822146927U CN209531429U CN 209531429 U CN209531429 U CN 209531429U CN 201822146927 U CN201822146927 U CN 201822146927U CN 209531429 U CN209531429 U CN 209531429U
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Abstract
This application discloses a kind of modular automatically cleaning sieve plates, sieve is located at the top of skeleton, the side of skeleton is fixed in one end of sieve, and the other end of sieve is fixed on the other side of skeleton, and layer of polyurethane is wrapped in skeleton and Duo Gen steel wire, and extend the circumferential direction of skeleton, and then polyurethane outline border is formed, layer of polyurethane makes skeleton, sieve, polyurethane outline border bond to form modular automatically cleaning sieve plate, and layer of polyurethane and steel wire and skeleton seamless connection improve intensity, screen surface is smoothly beautiful, and frictional force is small.
Description
Technical field
This application involves sieve plate technical fields, more particularly to modular automatically cleaning sieve plate.
Background technique
The production method of existing module formula automatically cleaning sieve plate needs two-step pouring, specifically first by silk screen elongated mould
Sieve is poured into, then sieve and metal framework are poured into and are formed together sieve, then demoulds and ultimately forms sieve plate, production efficiency is low
Under.Finally formed sieve plate pours urethane material, and sieve can generate gap with pouring polyurethane material interlayer and connect, because
This reduces intensity, and screen surface is not smooth enough, and frictional force is big.
Utility model content
Aiming to overcome that the above problem or at least being partially solved or extenuate for the application solves the above problems.
According to further aspect of the application, a kind of modular automatically cleaning sieve plate is provided comprising: skeleton, gathers sieve
Urethane outline border and layer of polyurethane, wherein；The sieve is located at the top of the skeleton, and the bone is fixed in one end of the sieve
The side of frame, the other end of the sieve are fixed on the other side of the skeleton；The layer of polyurethane be wrapped in the skeleton and
The sieve and the circumferential direction for extending the skeleton, and then form the polyurethane outline border, wherein the layer of polyurethane makes institute
Skeleton, the sieve, the polyurethane outline border is stated to bond to form modular automatically cleaning sieve plate.
Optionally, the skeleton includes the first metallic rod, the second metallic rod, third metallic rod and the 4th metallic rod, described
First metallic rod is oppositely arranged with second metallic rod, and the third metallic rod and the 4th metallic rod are oppositely arranged；
Wherein, the first end of first metallic rod is fixedly connected with the first end of the third metallic rod, and described first
The second end of metallic rod is fixedly connected with the first end of the 4th metallic rod；The first end of second metallic rod and described the
The second end of three metallic rods is fixedly connected, and the second end of the second end of second metallic rod and the 4th metallic rod is fixed to be connected
It connects, so that the skeleton forms cuboid；
The structure and size of first metallic rod and second metallic rod are all the same, the third metallic rod and described
The structure and size of 4th metallic rod are all the same；
The skeleton further includes first support bar and second support bar, the first support bar and the second support bar it
Between be equipped with gap；
Wherein, one end of the first support bar and the side of first metallic rod are fixed, the other end and described the
The side of two metallic rods is fixed；One end of the second support bar and the other side of first metallic rod are fixed, the other end
It is fixed with the other side of second metallic rod.
Optionally, the sieve is the first structure or second of structure；
The first described structure is made of more steel wires, and the every steel wire is equipped with multiple positive bendings and multiple reversed
Bending, the forward direction bending and inverse bending interval setting, the degree of the forward direction bending and the inverse bending are as follows: 130
~150 °；
Wherein, the positive bending of the every steel wire is vertically arranged, and the inverse bending of the every steel wire hangs down
Straight setting, the forward direction bending and the inverse bending are oppositely arranged, are provided with gap, and then shape between the adjacent steel wire
Corrugated sieve pore；
Second of structure is made of more steel wire `, and the every steel wire ` is equipped with multiple forward direction bending ` and multiple
Inverse bending `, the forward direction bending ` and the setting of the interval the inverse bending `, the forward direction bending `'s and inverse bending `
Degree are as follows: 90~115 °；Diamond mesh is equipped between the adjacent steel wire `, the diamond mesh is by the vertical positive folding
Curved ` and inverse bending ` composition.
Optionally, the two sides and middle part of the sieve are equipped with adhesive phase, for bonding with the layer of polyurethane.
The modular automatically cleaning sieve plate of the application, sieve are located at the top of skeleton, and the one of skeleton is fixed in one end of sieve
Side, the other end of sieve are fixed on the other side of skeleton, and layer of polyurethane is wrapped in skeleton and Duo Gen steel wire, and extends skeleton
It is circumferential, and then polyurethane outline border is formed, layer of polyurethane makes skeleton, sieve, polyurethane outline border bond to form modular automatically cleaning sieve
Plate, layer of polyurethane and steel wire and skeleton seamless connection improve intensity, and screen surface is smoothly beautiful, and frictional force is small.
According to the one aspect of the application, a kind of one-time-concreting molding making side of modular automatically cleaning sieve plate is additionally provided
Method, method includes the following steps:
Tied silk step: more steel wires are rolled curved；
Outline border prepares procedure of processing: outline border die horizontal is placed in platform；
Skeleton: being put into the inside of the outer frame mould by skeleton procedure of processing, is padded at the angle of the bottom of the skeleton four
There is polyurethane pad, the skeleton is welded by more metallic rods and has gap；
Pressing mold step: the lower mold of core model is placed in the gap, the lower part of the steel wire is placed in the lower die
The groove of tool, then the upper mold of the core model is covered on to the top of the lower mold, the top of the steel wire is located on described
The groove ` of mold；The groove and the groove ` group it is integral pour slot, the diameter for pouring slot is greater than the steel wire
Diameter；
It brushes viscous step: not brushing bonding by the two sides and middle part of the lower mold and upper mold covering in the steel wire
Agent；
It pours step: performed polymer being poured from an angle of the core model, the surface of the steel wire and the skeleton
It being covered with the performed polymer and forms layer of polyurethane, the performed polymer flows into the outer frame mould, forms polyurethane outline border, with
So that the steel wire, the skeleton, the layer of polyurethane, the polyurethane outline border form automatically cleaning sieve plate.
Optionally, after the pressing mold step further include: baking dies step: using core model, institute described in flame baking
Steel wire, the outer frame mould and the skeleton are stated, the core model, the steel wire, the outer frame mould and skeleton heating are made
To 80-100 DEG C.
Optionally, further include the composition step of the performed polymer:
Step 1: by oligomer polyol be added equipped with blender, thermometer, vacuum system and electric heating cover casting machine
In, 100~120 DEG C are warming up to, 1~2h is dehydrated under high vacuum, until moisture content is lower than 0.05%, is subsequently cooled to 40~60
DEG C, obtain 40~60 DEG C of oligomer polyol；
Step 2: releasing the vacuum of the casting machine, the casting machine and described 40~60 DEG C is added in polyisocyanates
Oligomer polyol fusion, place nature heating, after it is described naturally heating stop after, be slowly heated be warming up at 75~85 DEG C
2~3h is reacted, up to performed polymer after deaeration.
Optionally, include demoulding step after step in described pour: placing 25 after forming the automatically cleaning sieve plate
The lower mold, the upper mold and the outer frame mould are removed after~35 minutes.
Optionally, further include heat cure step after the demoulding step: the automatically cleaning sieve plate after demoulding is put
In insulating box, vulcanize 11~13 hours, temperature is 75~85 DEG C.
Optionally, further include maturation stage after the vulcanisation step: the automatically cleaning sieve plate after vulcanization is placed on
It is placed 160~170 hours in room temperature room.
More steel wires are rolled curved, Duo Genjin by the one-time-concreting shaping process of the modular automatically cleaning sieve plate of the application
Belong to bar to be welded into skeleton and there is gap, then outer frame mould and skeleton horizontal pendulum are placed on platform, skeleton is located at outer frame mould
Inside, be lined with polyurethane pad at the angle of the bottom of skeleton four, the lower mold of core model be placed in gap, will be under steel wire
Portion is placed in the groove of lower mold, then the upper mold of core model is covered on to the top of lower mold, and the top of steel wire is located at upper mold
Groove `；Groove and groove ` group it is integral pour slot, pour slot diameter be greater than the gauge of wire, steel wire not by
The equal brush adhesive in two sides and middle part of lower mold and upper mold covering, performed polymer is poured from an angle of core model, makes steel
The surface of silk and skeleton is covered with performed polymer, and performed polymer flows into outer frame mould, forms polyurethane outline border, steel wire, skeleton, polyurethane
Layer, polyurethane outline border form automatically cleaning sieve plate.The making step for simplifying modular automatically cleaning sieve plate greatly improves production
Efficiency.In addition, performed polymer and the seamless connection of steel wire and skeleton improve intensity.
According to the accompanying drawings to the detailed description of the specific embodiment of the application, those skilled in the art will be more
Above-mentioned and other purposes, the advantages and features of the application are illustrated.
Detailed description of the invention
Some specific embodiments of the application are described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing:
Fig. 1 is the stream according to the one-time-concreting shaping process of the modular automatically cleaning sieve plate of the application one embodiment
Cheng Tu；
Fig. 2 is the composition side of performed polymer in the one-time-concreting shaping process of modular automatically cleaning sieve plate shown in FIG. 1
The flow chart of method；
Fig. 3 is the schematic front elevation view according to the modular automatically cleaning sieve plate of the application another embodiment；
Fig. 4 is the schematic back view of the sieve plate of modular automatically cleaning shown in Fig. 3；
Fig. 5 is the schematic front elevation view according to the skeleton of the modular automatically cleaning sieve plate of the application another embodiment；
Fig. 6 is the sieve gluing station diagram according to the modular automatically cleaning sieve plate of the application another embodiment；
Fig. 7 is the bottom view according to the upper mold of the modular automatically cleaning sieve plate of the application another embodiment；
Fig. 8 is the top view according to the lower mold of the modular automatically cleaning sieve plate of the application another embodiment；
Fig. 9 is the modular automatically cleaning sieve plate assembled state figure according to another embodiment of the application；
Figure 10 is the first structural representation according to the sieve of the modular automatically cleaning sieve plate of the application another embodiment
Figure；
Figure 11 is second of structural representation according to the sieve of the modular automatically cleaning sieve plate of the application another embodiment
Figure；
Figure 12 is the sectional view according to the steel wire of the sieve of the modular automatically cleaning sieve plate of the application another embodiment.
Marked in the figure:
1, sieve；11, steel wire；12, positive bending；13, inverse bending；14, ripple sieve pore；15, steel wire `；16, positive folding
Curved `；17, inverse bending `；18, diamond mesh；19, layer of polyurethane；
2, polyurethane outline border；
3, skeleton；31, the first metallic rod；32, the second metallic rod；33, third metallic rod；34, the 4th metallic rod；35,
One support rod；36, second support bar；
4, lower mold；
5, upper mold；
6, outer frame mould.
Specific embodiment
This application provides a kind of one-time-concreting shaping process of modular automatically cleaning sieve plate, simplify modular certainly
The making step for cleaning sieve plate, greatly improves production efficiency, performed polymer and steel wire and skeleton seamless connection improves intensity, with
And screen surface is smoothly beautiful, frictional force is small.
Fig. 1 is the stream according to the one-time-concreting shaping process of the modular automatically cleaning sieve plate of the application one embodiment
Cheng Tu.It is generally comprised referring to Fig. 1 this method:
Tied silk step: more steel wires are rolled curved；
Wherein, according to the working environment of the property of screening materials carrying and sieve, the material using steel wire can be stainless steel
Matter, such as: 16 manganese steel or 65 manganese steel (spring steel) etc..
Outline border prepares procedure of processing: outline border die horizontal is placed in platform；
Wherein, the outer frame mould is cuboid, depending on shape is with actual use demand.
Skeleton: being put into the inside of the outer frame mould by skeleton procedure of processing, is padded at the angle of the bottom of the skeleton four
There is polyurethane pad, the skeleton is welded by more metallic rods and has gap；
Wherein, the polyurethane pad at two neighboring angle can be higher than the height at other two angle, have the skeleton
There is slope, convenient for pouring.
Pressing mold step: the lower mold of core model is placed in the gap, the lower part of the steel wire is placed in the lower die
The groove of tool, then the upper mold of the core model is covered on to the top of the lower mold, the top of the steel wire is located on described
The groove ` of mold；The groove and the groove ` group it is integral pour slot, the diameter for pouring slot is greater than the steel wire
Diameter；
Wherein, the core model includes multiple lower molds and multiple upper molds, and quantity is identical, the lower mold
It is all the same with the structure size of the upper mold.Specifically, the lower surface of the lower mold have multiple grooves, it is described on
The upper surface of mold has multiple groove `, and the lower mold is placed in the inside in the gap, and the size in the gap
It is adapted with the lower die size, and quantity is identical.
Further, the groove and integral described of the groove ` group pour slot, and the diameter for pouring slot is greater than
The gauge of wire.
More specifically, selection 13mm ripple hole core model (existing ripple hole and diamond shape hole core model mold 0.5mm, 0.75mm,
1mm,1.5mm,2mm,3mm,5mm,6mm,8mm,10mm,13mm, 15mm,18mm,20mm,25mm,30mm,50mm).It is described
Core model consists of two parts, and has semi-circular recesses on the lower mold, and radius is consistent with the steel wire radius.The steel wire
It is placed on the lower mold, covers the upper mold, the steel wire can be mounted among semi-circular recesses.Sieve shape ruler
The mold of the very little difference core model also has difference, the size of 610*305mm-13mm wave hole automatically cleaning sieve core model are as follows: 300*
500mm, 300mm*200mm.Core model upper and lower mould used in ripple screen mesh has identical recessed with the steel wire bending angle
It is consistent to protect size for slot when pouring.The groove that core model upper and lower mould has used in diamond shape screen mesh and the diamond hole phase
Matching.
Such as: the gauge of wire is 3mm, forms silk screen, the performed polymer after the steel wire packet performed polymer material layer
Layer thickness is 3.8mm, and the diameter of the groove is 6.8mm, pours the rear performed polymer and uniformly coats the silk screen, institute
Stating silk screen overall diameter is 6.8mm.
It brushes viscous step: not brushing bonding by the two sides and middle part of the lower mold and upper mold covering in the steel wire
Agent；
Wherein, the two sides of the steel wire and the intermediate position for being not covered with the lower mold and the upper mold, directly apply
Brush adhesive, the purpose of brush adhesive are the surfaces that can be more adsorbed on the steel wire for polyurethane.
It pours step: performed polymer being poured from an angle of the core model, the surface of the steel wire and the skeleton
It being covered with the performed polymer and forms layer of polyurethane, the performed polymer flows into the outer frame mould, forms polyurethane outline border, with
So that the steel wire, the skeleton, the layer of polyurethane, the polyurethane outline border form automatically cleaning sieve；
Wherein, performed polymer is poured into mold, and performed polymer fills entire core model, should not overflow go out the upper edge of frame mould
, casting process completes within 3 minutes, stands half an hour on platform after the completion and can demould.
In the present embodiment, optionally, the above method further include: baking dies step, after the pressing mold step: making
The core model described in flame baking, the outer frame mould, the steel wire, the outer frame mould and the skeleton, make the core model, institute
It states outer frame mould, the steel wire, the outer frame mould and the skeleton and is warming up to 80-100 DEG C, increase the strong of the polyurethane
Degree.
Wherein, the core model, the outer frame mould, the steel wire, the outer frame mould and the skeleton are warming up to 90 DEG C.
In the present embodiment, optionally, as shown in Fig. 2, further including the composition step of the performed polymer:
Step 1: by oligomer polyol be added equipped with blender, thermometer, vacuum system and electric heating cover casting machine
In, 100~120 DEG C are warming up to, 1~2h is dehydrated under high vacuum, until moisture content is lower than 0.05%, is subsequently cooled to 40~60
DEG C, obtain 40~60 DEG C of oligomer polyol；
Wherein, described to be warming up to 110 DEG C, it is dehydrated 1.5h under high vacuum, until moisture content is lower than 0.05%, is then cooled down
To 50 DEG C, 50 DEG C of oligomer polyol is obtained.
Step 2: releasing the vacuum of the casting machine, the casting machine and described 40~60 DEG C is added in polyisocyanates
Oligomer polyol fusion, place nature heating, after it is described naturally heating stop after, be slowly heated be warming up at 75~85 DEG C
2~3h is reacted, up to performed polymer after deaeration；
Wherein, the slow heating, which is warming up at 80 DEG C, reacts 2.5h.
Further include demoulding step optionally in the present embodiment, it is described pour step after: it is described from clear being formed
The lower mold, the upper mold and the outer frame mould are removed after being placed 25~35 minutes after clean sieve plate.
Wherein, by the lower die, the upper mold and the outline border mould after being placed 30 minutes after the automatically cleaning sieve plate
Tool removal.
It further include vulcanisation step optionally, after the demoulding step: described in after by demoulding in the present embodiment
Automatically cleaning sieve plate is placed in insulating box, is vulcanized 11~13 hours, and temperature is 75~85 DEG C, enhances the intensity of polyurethane；
Wherein, the automatically cleaning sieve plate is placed in insulating box, is vulcanized 12 hours, and temperature is 80 DEG C.
It further include maturation stage optionally, after the vulcanisation step: described in after by vulcanization in the present embodiment
Automatically cleaning sieve is placed in room temperature room and places 160~170 hours, enhances the intensity of polyurethane；
Wherein, the automatically cleaning sieve is placed in room temperature room and places 165 hours.
Present invention also provides a kind of modular automatically cleaning sieve plate, layer of polyurethane 19 and steel wire 11 and skeleton 3 are seamlessly connected
Intensity is improved, screen surface is smoothly beautiful, and frictional force is small.
As shown in Fig. 3, Fig. 4 and Figure 12, the sieve plate is generally by skeleton 3, sieve 1, polyurethane outline border 2 and layer of polyurethane 19
Composition, wherein the sieve 1 is located at the top of the skeleton 3, and the side of the skeleton 3 is fixed in one end of the sieve 1,
The other end of the sieve 1 is fixed on the other side of the skeleton 3.The layer of polyurethane 19 is wrapped in the skeleton 3 and described
Sieve 1 and the circumferential direction for extending the skeleton 3, and then form the polyurethane outline border 2.Specifically, the layer of polyurethane 19
The skeleton 3, the sieve 1, the polyurethane outline border 2 bonding is set to form modular automatically cleaning sieve plate.
In this embodiment, one end of the sieve 1 can be fixed on the side of the skeleton 3, institute in several ways
The other end for stating sieve 1 can be fixed on the other side of the skeleton 3 in several ways, such as:
Mode 1, one end of the sieve 1 can ride over the side of the skeleton 3, and the other end of the sieve 1 can be taken
In the other side of the skeleton 3；
Mode 2, one end of the sieve 1 can be welded in the side of the skeleton 3, and the other end of the sieve 1 can be with
It is welded in the other side of the skeleton 3；
Mode 3, one end of the sieve 1 can be fixed by bolts in the side of the skeleton 3, the sieve 1 it is another
One end can be fixed by bolts in the other side of the skeleton 3.
In the present embodiment, the polyurethane outline border 2 is cuboid, and section is rectangle.
As shown in figure 5, in one embodiment, the skeleton 3 is by the first metallic rod 31, the second metallic rod 32, third gold
Belong to bar 33 and the 4th metallic rod 34 composition, wherein first metallic rod 31 is oppositely arranged with second metallic rod 32, described
Third metallic rod 33 and the 4th metallic rod 34 are oppositely arranged.
In the present embodiment, the first end of first metallic rod 31 and the first end of the third metallic rod 33 can pass through
Various ways are fixedly connected, and the second end of first metallic rod 31 and the first end of the 4th metallic rod 34 can pass through
Various ways are fixedly connected.The second end of the first end of second metallic rod 32 and the third metallic rod 32 can be by more
Kind mode is fixedly connected, and the second end of the second end of second metallic rod 32 and the 4th metallic rod 34 can be by a variety of
Mode is fixedly connected, so that the skeleton 3 forms cuboid, such as:
The first end of mode 1, the first end of first metallic rod 31 and the third metallic rod 33 can pass through welding
It is fixedly connected, fastness is preferable, and the second end of first metallic rod 31 and the first end of 34 bar of the 4th metal can lead to
It crosses and connection is welded and fixed, fastness is preferable.The second end of the first end of second metallic rod 32 and the third metallic rod 33
It can be fixedly connected by welding, fastness is preferable, the second end of second metallic rod 32 and the 4th metallic rod 34
Second end can be fixedly connected by welding, and fastness is preferable；
Mode 2, the first end of first metallic rod 31 and the first end of the third metallic rod 33 can integrally be cast,
Fastness is preferable, and the second end of first metallic rod 31 and the first end of the 4th metallic rod 34 can integrally be cast, jail
Solidity is preferable.The first end of second metallic rod 32 and the second end of the third metallic rod 33 can integrally be cast, securely
Property is preferable, and the second end of second metallic rod 32 and the second end of the 4th metallic rod 34 can integrally be cast, fastness
Preferably, it integrally casts and saves subsequent fixed step, it is convenient and efficient.
The first end of mode 3, the first end of first metallic rod 31 and the third metallic rod 33 can pass through bolt
It is fixedly connected, convenient and efficient, the second end of first metallic rod 31 and the first end of the 4th metallic rod 34 can pass through
Bolt is fixedly connected, convenient and efficient.The second end of the first end of second metallic rod 32 and the third metallic rod 33 can be with
It is bolted to connection, convenient and efficient, the second end of the second end of second metallic rod 32 and the 4th metallic rod 34
It can be bolted to connection, it is convenient and efficient.
In the present embodiment, first metallic rod 31, second metallic rod 32, the third metallic rod 33 and described
The section of 4th metallic rod 34 is round or rectangle.
In the present embodiment, optionally, the structure and size of first metallic rod 31 and second metallic rod 32 are homogeneous
Together, the structure and size of the third metallic rod 33 and the 4th metallic rod 34 are all the same.
In the present embodiment, the skeleton 3 further includes first support bar 35 and second support bar 36, the first support bar 35
Gap is equipped between the second support bar 36.
In the present embodiment, the side of one end of the first support bar 35 and first metallic rod 31 can be a variety of sides
Formula is fixed, and the side of the other end and second metallic rod 32 can be various ways and fix.The second support bar 36
One end and the other side of first metallic rod 31 can be various ways and fix, the other end and second metallic rod 32
The other side can be various ways and fix, such as:
The side of mode 1, one end of the first support bar 35 and first metallic rod 31, which can be, to be welded and fixed,
The side of the other end and second metallic rod 32, which can be, to be welded and fixed.One end of the second support bar 36 and described first
The other side of metallic rod 31, which can be, to be welded and fixed, and it is solid that the other side of the other end and second metallic rod 32 can be welding
Fixed, fastness is preferable；
The side of mode 2, one end of the first support bar 35 and first metallic rod 31 can be bolt and fix, separately
One end and the side of second metallic rod 32 can be bolt and fix.One end of the second support bar 36 and described first
The other side of metallic rod 31 can be bolt and fix, and it is solid that the other side of the other end and second metallic rod 32 can be bolt
It is fixed, it is convenient and efficient；
The side of mode 3, one end of the first support bar 35 and first metallic rod 31, which can be, integrally to cast, separately
One end and the side of second metallic rod 32 can be and integrally cast.One end of the second support bar 36 and described first
The other side of metallic rod 31, which can be, integrally to cast, and the other side of the other end and second metallic rod 32 can be integrated casting
At fastness is preferable, integrally casts and saves subsequent fixed step, convenient and efficient.
In the present embodiment, the first support bar 35 and 36 structure and size of the second support bar are all the same.Described first
The section of support rod 35 and the second support bar 36 is round or rectangle.Further, the first support bar 35, described
Second support bar 36 described states the first metallic rod 31, second metallic rod 32, the third metallic rod 33, the 4th gold medal
The shape for belonging to bar 34 is consistent.
As shown in Fig. 6, Fig. 7, Fig. 8 and Fig. 9, in this implementation, the two sides 111 and middle part 112 of the sieve 1 are equipped with bonding
Oxidant layer, for being bonded with the layer of polyurethane 19.Specifically, three pieces of upper molds 5 are covered on to the more steel of the sieve 1
On silk 11, the two sides 111 and the middle part 112 are reserved, for applying described adhesive layer, and then promotes the layer of polyurethane
19 bond with the steel wire 11 of the sieve 1, keep the layer of polyurethane 19 more firm.Further, the upper mold 5
Identical as lower 4 structure of mold, outer frame mould 6 is located at the outside of the sieve 1.
As shown in Figure 10, in one embodiment, the sieve 1 is the first structure or second of structure, wherein described
The first structure is made of more steel wires 11, and the every steel wire 11 is equipped with multiple positive bendings 12 and multiple inverse bendings
13, the forward direction bending 12 and the interval of the inverse bending 13 are arranged, the degree of the forward direction bending 12 and the inverse bending 13
Are as follows: 130~150 °.The positive bending 12 of every steel wire 11 is vertically arranged, every steel wire 11 it is described reversed
Bending 13 is vertically arranged, and the forward direction bending 12 and the inverse bending 13 are oppositely arranged, is set between the adjacent steel wire 11
It is equipped with gap, and then forms ripple sieve pore 14.
As shown in figure 11, in the present embodiment, second of structure is made of more steel wire `15, the every steel wire `15
Multiple forward direction bending `16 and multiple inverse bending `17 are equipped with, the forward direction bending `16 and the interval the inverse bending `17 are set
It sets, the degree of forward direction the bending `16 and the inverse bending `17 are as follows: 90~115 °.It is equipped between the adjacent steel wire `15
Diamond mesh 18, the diamond mesh 18 are made of the vertical forward direction bending `16 and inverse bending `17.
It should be noted that unless otherwise indicated, technical term or scientific term used in this application should be this Shen
It please the ordinary meaning that is understood of one of ordinary skill in the art.
In the description of the present application, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description the application and simplifies description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.
In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply relatively important
Property or implicitly indicate the quantity of indicated technical characteristic.In the description of the present application, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In this application unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in this application.
In this application unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
The preferable specific embodiment of the above, only the application, but the protection scope of the application is not limited thereto,
Within the technical scope of the present application, any changes or substitutions that can be easily thought of by anyone skilled in the art,
Should all it cover within the scope of protection of this application.Therefore, the protection scope of the application should be with scope of protection of the claims
Subject to.
Claims (7)
1. a kind of modular automatically cleaning sieve plate characterized by comprising skeleton (3), sieve (1), polyurethane outline border (2) and poly-
Urethane layer (19), wherein；
The sieve (1) is located at the top of the skeleton (3), and one end of the sieve (1) is fixed on the one of the skeleton (3)
The other end of side, the sieve (1) is fixed on the other side of the skeleton (3)；
The layer of polyurethane (19) is wrapped in the skeleton (3) and the sieve (1) and the circumferential direction for extending the skeleton (3),
And then form the polyurethane outline border (2)；
Wherein, the layer of polyurethane (19) forms the skeleton (3), the sieve (1), the polyurethane outline border (2) bonding
Modular automatically cleaning sieve plate.
2. modular automatically cleaning sieve plate according to claim 1, it is characterised in that:
The skeleton (3) includes the first metallic rod (31), the second metallic rod (32), third metallic rod (33) and the 4th metallic rod
(34), first metallic rod (31) is oppositely arranged with second metallic rod (32), the third metallic rod (33) and described
4th metallic rod (34) is oppositely arranged；
Wherein, the first end of first metallic rod (31) is fixedly connected with the first end of the third metallic rod (33), described
The second end of first metallic rod (31) is fixedly connected with the first end of the 4th metallic rod (34)；Second metallic rod (32)
First end be fixedly connected with the second end of the third metallic rod (33), the second end of second metallic rod (32) with it is described
The second end of 4th metallic rod (34) is fixedly connected, so that the skeleton (3) forms cuboid.
3. modular automatically cleaning sieve plate according to claim 2, it is characterised in that:
The structure and size of first metallic rod (31) and second metallic rod (32) are all the same, the third metallic rod
(33) and the structure and size of the 4th metallic rod (34) are all the same.
4. modular automatically cleaning sieve plate according to claim 2, it is characterised in that:
The skeleton (3) further includes first support bar (35) and second support bar (36), the first support bar (35) and described
Gap is equipped between second support bar (36)；
Wherein, one end of the first support bar (35) and the side of first metallic rod (31) are fixed, the other end and institute
The side for stating the second metallic rod (32) is fixed；One end of the second support bar (36) is another with first metallic rod (31)
Side is fixed, and the other end and the other side of second metallic rod (32) are fixed.
5. modular automatically cleaning sieve plate according to claim 1, it is characterised in that:
The sieve (1) is the first structure or second of structure；
The first described structure is made of more steel wires (11), the every steel wire (11) be equipped with multiple positive bendings (12) and
Multiple inverse bendings (13), the forward direction bending (12) and the setting of the inverse bending (13) interval, the forward direction bending (12)
With the degree of the inverse bending (13) are as follows: 130~150 °；
Wherein, the positive bending (12) of every steel wire (11) is vertically arranged, every steel wire (11) it is described anti-
It is vertically arranged to bending (13), the forward direction bending (12) and oppositely arranged, the adjacent steel wire of the inverse bending (13)
(11) it is provided with gap between, and then forms ripple sieve pore (14).
6. modular automatically cleaning sieve plate according to claim 5, it is characterised in that:
Second of structure is made of more steel wire ` (15), and the every steel wire ` (15) is equipped with multiple positive bending `
(16) it is arranged with multiple inverse bending ` (17), the forward direction bending ` (16) and the interval the inverse bending ` (17), the forward direction
The degree of bending ` (16) and the inverse bending ` (17) are as follows: 90~115 °；
Wherein, diamond mesh (18) are equipped between the adjacent steel wire ` (15), the diamond mesh (18) is as described in vertical
Positive bending ` (16) and the inverse bending ` (17) composition.
7. modular automatically cleaning sieve plate according to claim 1, it is characterised in that:
The two sides (111) and middle part (112) of the sieve (1) are equipped with adhesive phase, for bonding with the layer of polyurethane (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822146927.2U CN209531429U (en) | 2018-12-20 | 2018-12-20 | A kind of modular automatically cleaning sieve plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822146927.2U CN209531429U (en) | 2018-12-20 | 2018-12-20 | A kind of modular automatically cleaning sieve plate |
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| CN209531429U true CN209531429U (en) | 2019-10-25 |
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| CN201822146927.2U Active CN209531429U (en) | 2018-12-20 | 2018-12-20 | A kind of modular automatically cleaning sieve plate |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482483A (en) * | 2018-12-20 | 2019-03-19 | 河北招岳聚氨酯制品有限公司 | The production method and modular automatically cleaning sieve plate of modular automatically cleaning sieve plate |
| CN111687041A (en) * | 2020-06-09 | 2020-09-22 | 河北招岳聚氨酯制品有限公司 | Intelligent sieve plate and screen monitoring system |
| CN113547679A (en) * | 2021-07-23 | 2021-10-26 | 成都智诚筛网有限公司 | Screen mesh and manufacturing process thereof |
| CN113680660A (en) * | 2021-08-18 | 2021-11-23 | 安平县盛佳五金网业有限公司 | Wavy polyurethane one-step forming vibrating screen and production process |
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2018
- 2018-12-20 CN CN201822146927.2U patent/CN209531429U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482483A (en) * | 2018-12-20 | 2019-03-19 | 河北招岳聚氨酯制品有限公司 | The production method and modular automatically cleaning sieve plate of modular automatically cleaning sieve plate |
| CN109482483B (en) * | 2018-12-20 | 2024-04-12 | 河北招岳聚氨酯制品有限公司 | Manufacturing method of modular self-cleaning sieve plate and modular self-cleaning sieve plate |
| CN111687041A (en) * | 2020-06-09 | 2020-09-22 | 河北招岳聚氨酯制品有限公司 | Intelligent sieve plate and screen monitoring system |
| CN113547679A (en) * | 2021-07-23 | 2021-10-26 | 成都智诚筛网有限公司 | Screen mesh and manufacturing process thereof |
| CN113680660A (en) * | 2021-08-18 | 2021-11-23 | 安平县盛佳五金网业有限公司 | Wavy polyurethane one-step forming vibrating screen and production process |
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