CN209173462U - A kind of filter device of polystyrene - Google Patents
A kind of filter device of polystyrene Download PDFInfo
- Publication number
- CN209173462U CN209173462U CN201821688544.1U CN201821688544U CN209173462U CN 209173462 U CN209173462 U CN 209173462U CN 201821688544 U CN201821688544 U CN 201821688544U CN 209173462 U CN209173462 U CN 209173462U
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- China
- Prior art keywords
- plate
- accommodating chamber
- connecting plate
- pushing block
- filter device
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of filter device of polystyrene, including body, the vertical accommodating chamber through body, the first connection ring that body side be connected to accommodating chamber, the filter assemblies that the second connection ring that the body other side is connected to accommodating chamber is arranged in, is arranged in accommodating chamber, the cylinder for being mounted on the cylinder supports frame of body upper end and being mounted on driving filter assemblies up and down motion in cylinder supports frame are set；Filter assemblies include that pushing block, one end are fixedly connected on the support frame of pushing block bottom other end insertion internal body, the plate mutually abutted in support frame are arranged in, one strainer is installed in each plate, the piston rod of the cylinder is fixed with pushing block, and setting one locks or unclamp the limit assembly of bottom plate in accommodating chamber below the body.The utility model, which has, not only not to be needed to suspend in machine, but also does not need to dismantle body, can quick-replaceable strainer the advantages of, improve the effect of the working efficiency of machine.
Description
Technical field
The utility model relates to the technical field of polystyrene pipeline production, in particular to the filtering dresses of a kind of polystyrene
It sets.
Background technique
Currently, existing blow moulding machine is equipped with filter device between barrel discharge end and head, it is miscellaneous its object is to prevent
Matter and the plastics not being plasticized enter in die cavity.Using second-hand material or it is inorganic add fill masterbatch when easily by the mistake in filter device
Filter net jam is lived, and is needed to shut down when existing filter device replaces filter screen every time and is dismantled multiple flange plate bolts, it is not only time-consuming but also
Arduously, while the working efficiency of blow moulding machine is reduced, increases the energy consumption and cost of machine.
Existing, notification number is that the Chinese utility model patent of CN2752025 discloses a kind of filter for blow-moulding machine.Packet
It includes connector, the fixed block for installing connector, is a cylindrical cavities in connector, be equipped in connector cylindrical cavities point
Flowing plate and filter screen, it is characterised in that: the connector and the side wall of filter screen adjacent position are equipped with hole, are equipped in hole stifled
Plug.Cooperate between the blocking and connector areole for conical surface seal.Fixed block position corresponding with connector areole
It sets place and is equipped with blocking mounting hole, internal screw thread is equipped in blocking mounting hole, blocking is equipped with external screw thread, and blocking is connected through a screw thread installation
In blocking mounting hole.The connector and barrel junction are equipped with guide ring, and guide ring intracavity diameter is from barrel towards connector
Direction increases again after reducing.
Prior art among the above has the following deficiencies: when stopping state occurs in filter screen, needs filter screen
It is taken out out of connector areole, changes new filter screen；Due to before replacement strainer needing that first machine stops, then machine
It dismantles, filter screen is taken out out of connector areole, working efficiency reduces.
Utility model content
The purpose of the utility model is to provide a kind of filter device of polystyrene, which does not need machine is temporary
Stop, do not need to dismantle body, i.e., Ke Kuaisugenghuan strainer improves the working efficiency of machine.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of mistake of polystyrene
Filter device, including body, the vertical accommodating chamber through body, be arranged in the first connection ring that body side is connected to accommodating chamber,
The second connection ring that the body other side is connected to accommodating chamber is set, the filter assemblies that are arranged in accommodating chamber, is mounted on body
The cylinder supports frame of upper end and the cylinder for being mounted on driving filter assemblies up and down motion in cylinder supports frame；Filter assemblies include
Pushing block, one end are fixedly connected on the support frame of pushing block bottom other end insertion internal body, are arranged in support frame mutually
The plate of abutting, each plate is interior to install a strainer, and piston rod and the pushing block of the cylinder are fixed, setting below the body
One locking or the limit assembly for unclamping bottom plate in accommodating chamber.
By using above-mentioned technical proposal, the piston rod of cylinder bottom pushes pushing block, and pushing block drives support frame downward
Movement, support frame drives plate to move downward, and after the plate of bottom exits accommodating chamber, limit assembly is by second from the bottom block of plate
Locking is so that it can not move downward；Exhaust hood drive and move to support frame on support frame and abut second from the bottom block of plate, limit
The plate of bottom, is then inserted into the top of support frame by module cancels locking, is completed a circulation, is moved in circles later
It is operated as described above replacement strainer；Multiple strainers are arranged in this programme, and replacement can be rapidly completed；And due to polyphenyl second
Alkene is more sticky, therefore it is not easy from gap from leakage, although there is a little leakage, ratio is minimum, does not influence it and integrally conveys.
The utility model is further arranged to, and the limit assembly includes being fixedly mounted on the one of organism bottom side to slide
Rail, the sliding block on the slide rail of being slidably connected, the push rod being fixed on sliding block, the body one side is offered to be made with push rod cooperation
Push hole, the support frame offer rectangular through holes close to the side of sliding rail vertically, and plate position corresponding with push hole is opened
If a square three-way groove, pushing block be may pass through in rectangular through holes insertion square three-way groove.
By using above-mentioned technical proposal；Push plate passes through the push hole on body, by the rectangular through holes on support frame, most
Afterwards in the square three-way groove of plate, last intracorporal block plate of machine is set to be fixed on internal body, without above moving down
It is dynamic.
The utility model is further arranged to, and is fixedly connected with casting lug thereon at the top of the plate, the plate bottom opens up
The slot to match with casting lug thereon, the pushing block offer the through slot to match with casting lug thereon.
By using above-mentioned technical proposal, each plate, which can join end to end, facilitates alignment.
The utility model is further arranged to, and two sides offer threaded hole, threaded hole internal screw thread at the top of the pushing block
It is connected with fixing bolt, fixing bolt passes through threaded hole and connect with support frame screw top.
By using above-mentioned technical proposal, the threaded hole that fixing bolt passes through at the top of pushing block is fixedly connected with support frame,
It is linked together pushing block with support frame.
The utility model is further arranged to, cylinder supports frame include be fixed on two adjustable columns of two sides at the top of body,
Both ends are socketed in the support base on two adjustable columns respectively, two nuts are threadedly coupled on each adjustable column, on adjustable column
Two nuts abut the upper and lower ends of support base respectively.
By using above-mentioned technical proposal, support base two sides are respectively and fixedly provided with adjustable column, and support base is socketed on adjustable column, branch
Support seat is used to be fixedly connected cylinder, and there are two nuts, nut to abut the upper and lower ends of support base respectively for installation on adjustable column, convenient
Adjust the height of cylinder.
The utility model is further arranged to, and the organism bottom is fixed with the first connecting plate, and the first connecting plate is fixed with
The spacing of horizontally disposed second connecting plate, the second connecting plate and organism bottom is greater than the height of plate.
By using above-mentioned technical proposal, the plate of bottom can be pushed on the second connecting plate.
The utility model is further arranged to, and second connecting plate is fixed with third connection far from the first connecting plate side
Plate, third connecting plate upwardly extend.
By using above-mentioned technical proposal, third connecting plate and the first connecting plate avoid plate from accidentally falling.
In conclusion the utility model has the following beneficial effects: do not need to suspend in machine, it only need to be using under cylinder
Pressure, just makes piston rod drive plate to move downward indirectly, so that needed to change strainer be made to decline, filter screen replacement is quick.
Detailed description of the invention
Fig. 1 is the overall structure diagram of embodiment；
Fig. 2 is the configuration schematic diagram of embodiment.
Appended drawing reference: 1, body；11, push hole；12, the first connection ring；13, the second connection ring；14, accommodating chamber；2, cylinder；
21, piston rod；3, cylinder supports frame；31, adjustable column；32, support base；33, nut；4, filter assemblies；41, pushing block；411,
Fixing bolt；412, threaded hole；42, through slot；43, support frame；431, rectangular through holes；432, round thread hole；44, plate；
441, casting lug thereon；442, circular through hole；443, strainer；444, slot；45, square three-way groove；5, limit assembly；51, sliding rail；52,
Sliding block；53, sliding slot；54, push rod；61, the first connecting plate；62, the second connecting plate；63, third connecting plate.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Fig.1, is a kind of filter device of polystyrene disclosed by the utility model, including internal with accommodating chamber 14
Body 1, cylinder 2, be mounted on 1 top of body and be used to support that the cylinder supports frame 3 of cylinder 2, be mounted on inside body 1 can be opposite
The filter device 4 that body 1 moves up and down.
Such as Fig. 1, wherein 14 upper and lower ends of accommodating chamber are penetrated through and cross section is in rectangle, and the opposite both ends of body 1 are separately connected
There are the first connection ring 12 and the second connection ring 13, the first connection ring 12 and the second connection ring 13 are connected to accommodating chamber 14；First
Connection ring 12 and the second connection ring 13 with polystyrene conveyance conduit for docking.
Referring to Fig. 2, cylinder supports frame 3 is socketed respectively including being fixed on two adjustable columns 31, both ends of 1 top two sides of body
In the support base 32 on two adjustable columns 31, two nuts 33 being threaded on each adjustable column 31, with an adjustable column 31
On two nuts 33 abut the upper and lower ends of support base 32 respectively, it should be noted that being socketed on support base 32 with adjustable column 31
The aperture of cooperation is greater than the outer diameter of adjustable column 31.
Referring to Fig. 2, cylinder 2 is fixed on support base 32, and the piston rod 21 of cylinder 2 is vertically arranged.
Referring to Fig. 2, filter assemblies 4 include pushing block 41, one end and the pushing block 41 that top is fixedly connected with piston rod 21
Connection, the other end go deep into the support frame 43 inside body 1；Support frame 43 is in U-shape, the section of 43 horizontal direction of support frame and receiving
The cross-sectional sizes of 14 horizontal direction of chamber are identical, and the two sides at the top of pushing block 41 open up that there are two threaded hole 412, pushing blocks 41 respectively
Two fixing bolts 41 are arranged in top, and the round thread hole 432 that fixing bolt 41 passes through 43 top of pushing block 41 and support frame is solid
Fixed connection.
Such as Fig. 2, four identical plates 44 are vertically arranged in support frame 43；Plate offers circular through hole at 44 center
442, strainer 443 is installed in circular through hole 442.
Such as Fig. 2, plate upper end is fixed with casting lug thereon 441, and lower end offers slot 444, the size and casting lug thereon of slot 444
Size 441 match；The through slot 42 of bottom two of pushing block 41,42 size of through slot and 444 size of slot match, multiple plates 44
When linking together, the stability of connection is promoted.
Referring to Fig. 2, a limit assembly 5 is also set up on body 1, limit assembly 5 includes the cunning for being fixedly mounted on 1 bottom of body
Rail 51 opens up a sliding slot 53 on sliding rail 51, one sliding block 52 of sliding setting in sliding slot 53, fixes a push rod 54 on sliding block 52；Body 1
On offer the push hole 11 that push rod 54 is used cooperatively, push hole 11 is connected to accommodating chamber 14, and it is right with push hole 11 to offer on plate 44
The rectangular slot 45 answered.
Such as Fig. 2, support frame 43 offers length close to 51 one side of sliding rail and leads to higher than the rectangle of one piece of 44 height of plate
Hole 431 skids off convenient for plate 44 from rectangular through holes 431.
Such as Fig. 1,1 bottom side of body is fixed with intilted first connecting plate 61, and 61 bottom of the first connecting plate is fixed
There is the second connecting plate 62, the second connecting plate 62 is horizontally disposed, and the second connecting plate 62 and the difference in height of 1 bottom of body are greater than plate 44
Height, the second connecting plate 62 is fixed with third connecting plate 63 far from 61 side of the first connecting plate, and third connecting plate 63 is tilted towards
Upper setting.
When the present embodiment is in use, when normal condition, the circular through hole 442 of third plate 44 and the first connection ring 12,
Second connection ring, 13 coaxial line, first plate 44 are located at outside accommodating chamber 14, second, four plates 44 be located at accommodating chamber 14
It is interior；
When needing replacing strainer 443, cylinder 2 is opened, makes piston rod 21 that pushing block 41 be driven to move downward, pushing block 41
It moves downward and support frame 43 is driven to move downward, support frame 43 drives plate 44 to move downward again, makes to be located at first plate 44
It is inserted into body 1, the 4th plate 44 exits accommodating chamber 14, then push rod 54 by the rectangular through holes on support frame 43
In the square three-way groove 45 of 431 push-in 44 bottoms of third plate, so that third plate 44 is fixed with respect to body 1, it is then horizontal
4th plate 44 is pushed away toward close to 63 side of third connecting plate, falls plate 44 on 6 second connecting plate 62 of recycling basket；
Cylinder 2 is opened, increase cylinder 2, since third plate 44 is fixed by push plate 52 in body 1, so that it will not
Movement, when moving to support frame 43 and third plate 44, so that push rod 54 exits square three-way groove 45, then the after cleaning
Four plates 44 are put into the support frame 43 at 1 top of body.
According to above-mentioned steps reciprocating operation, above-mentioned described first, second, third, the 4th plate 44 always
It sorts from top to bottom, i.e., is referred to as first plate when the 4th plate 44 is placed into support frame the top
44。
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (7)
1. a kind of filter device of polystyrene, it is characterized in that: including body (1), the accommodating chamber for running through body (1) vertically
(14), the first connection ring (12) be connected to accommodating chamber (14) in body (1) side is set, be arranged in body (1) other side and
The second connection ring (13) of accommodating chamber (14) connection, is mounted on body (1) at the filter assemblies (4) being arranged in accommodating chamber (14)
The cylinder supports frame (3) of upper end and the cylinder (2) for being mounted on driving filter assemblies (4) up and down motion on cylinder supports frame (3)；
Filter assemblies (4) include that be fixedly connected on pushing block (41) bottom other end insertion body (1) internal for pushing block (41), one end
The plate (44) that support frame (43), setting mutually abut in support frame (43), each plate (44) is interior to install a strainer
(443), the piston rod (21) of the cylinder (2) and pushing block (41) are fixed, and setting one is locked or unclamped below the body (1)
The limit assembly (5) of the interior bottom plate (44) of accommodating chamber (14).
2. a kind of filter device of polystyrene according to claim 1, it is characterised in that: limit assembly (5) packet
It includes and is fixedly mounted on a sliding rail (51) of body (1) bottom side, the sliding block (52) being slidably connected on sliding rail (51), is fixed on
Push rod (54) on sliding block (52), body (1) one side offers the push hole (11) being used cooperatively with push rod (54), described
Support frame (43) offers rectangular through holes (431) vertically close to the side of sliding rail (51), and plate (44) is corresponding with push hole (11)
Position open up a square three-way groove (45), pushing block may pass through rectangular through holes (431) insertion square three-way groove (45) in.
3. a kind of filter device of polystyrene according to claim 1, it is characterised in that: solid at the top of the plate (44)
Surely it is connected with casting lug thereon (441), plate (44) bottom opens up the slot (444) to match with casting lug thereon (441), the promotion
Block (41) offers the through slot (42) to match with casting lug thereon (441).
4. a kind of filter device of polystyrene according to claim 1, it is characterised in that: at the top of the pushing block (41)
Two sides offer threaded hole (412), and threaded hole (412) internal screw thread is connected with fixing bolt (411), and fixing bolt (411) is worn
Threaded hole (412) is crossed to connect with support frame (43) screw top.
5. a kind of filter device of polystyrene according to claim 1, it is characterised in that: cylinder supports frame (3) includes
It is fixed on two adjustable columns (31) of two sides at the top of body (1), both ends are socketed in support base on two adjustable columns (31) respectively
(32), two nuts (33) are threadedly coupled on each adjustable column (31), respectively with two nuts (33) on adjustable column (31)
Abut the upper and lower ends of support base (32).
6. a kind of filter device of polystyrene according to claim 1, it is characterised in that: body (1) bottom is solid
Surely have the first connecting plate (61), the first connecting plate (61) is fixed with horizontally disposed second connecting plate (62), the second connecting plate
(62) it is greater than the height of plate (44) with the spacing of body (1) bottom.
7. a kind of filter device of polystyrene according to claim 6, it is characterised in that: second connecting plate (62)
It is fixed with third connecting plate (63) far from the first connecting plate (61) side, third connecting plate (63) upwardly extends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821688544.1U CN209173462U (en) | 2018-10-17 | 2018-10-17 | A kind of filter device of polystyrene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821688544.1U CN209173462U (en) | 2018-10-17 | 2018-10-17 | A kind of filter device of polystyrene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209173462U true CN209173462U (en) | 2019-07-30 |
Family
ID=67361549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821688544.1U Active CN209173462U (en) | 2018-10-17 | 2018-10-17 | A kind of filter device of polystyrene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209173462U (en) |
-
2018
- 2018-10-17 CN CN201821688544.1U patent/CN209173462U/en active Active
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