CN203329969U - Vibrating screen classifier with screens easy to disassemble - Google Patents
Vibrating screen classifier with screens easy to disassemble Download PDFInfo
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- CN203329969U CN203329969U CN2013203735104U CN201320373510U CN203329969U CN 203329969 U CN203329969 U CN 203329969U CN 2013203735104 U CN2013203735104 U CN 2013203735104U CN 201320373510 U CN201320373510 U CN 201320373510U CN 203329969 U CN203329969 U CN 203329969U
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- cavity
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- classifier
- screen cloth
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Abstract
The utility model relates to a vibrating screen classifier with screens easy to disassemble. The vibrating screen classifier comprises a cavity used for screening, a vibration motor and a machine frame, wherein the cavity is fixed to the machine frame through a spring, and is provided with a front cover plate, movably connected with the cavity, at one side end of a feed inlet, the upper screen and the lower screen are respectively fixed to the upper end of one rectangular screen frame, inserting grooves are formed in the inner walls on two sides of the cavity, and the screen bracket is inserted into the inserting grooves through one side of the front cover plate. The vibrating screen classifier has the advantages that the screens can be very conveniently disassembled and can be timely cleaned to ensure that screening effect of the classifier is improved, using time of a filter in a production line can be prolonged, and quality of film products can be improved.
Description
Technical field
The utility model relates to a kind of vibrating screen classifier for the polyester film production line, specifically the easily detachable vibrating screen classifier of a kind of screen cloth.
Background technology
On the polyester film production line, material piece and little dust large in polyester raw material are difficult for plastifying in the extruder extrusion, form the impurity such as carbide, aggregated particle, brilliant point, the service time of filter on these impurity effect film lines.The purpose that increases vibratory sieve on the polyester film production line is material piece large in the elimination raw material and little dust, extends the service time of filter, improves membrane quality.There is following defect in existing vibrating screen classifier: in use, due to polyester raw material with plasticity, large material piece and little dust are easily blocked screen cloth, once the screen cloth mesh is plugged, be difficult to dismantle cleaning, affect screening effect, thereby affect service time and the membrane quality of filter on production line.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, provides a kind of screen cloth easily detachable vibrating screen classifier, and the screen cloth convenient disassembly, can clear up in time, can improve screening effect.
For the foregoing invention purpose, the technical solution adopted in the utility model is: comprise the cavity for screening, symmetry is fixed on two vibrating motors and the frame of cavity both sides, cavity is fixed on frame by spring, in cavity, be fixed with, lower two-layer screen cloth, cavity is separated into to three chambers, cavity one side top is provided with charging aperture, cavity one side is provided with three discharging openings that communicate with three chambers respectively, cavity is provided with the front shroud be flexibly connected with cavity at charging aperture one side, on described, lower screen cloth is separately fixed at the screen bed base upper end of square frame-shaped, cavity both sides inwall is provided with the slot inserted by front shroud one side for screen bed base.
While needing cleaning, can screen bed base be extracted out by front shroud one side, screen cloth has been cleared up rear insertion slot, removes and installs all very convenient.
Further, the cavity both sides are provided with for being clamped and installed in the retaining mechanism of the screen bed base in slot.By retaining mechanism, can easily screen cloth be fastened in cavity.
Further, the cavity below is provided with the fixedly support of vibrating motor, and two vibrating motor symmetries are fixed on support.
The beneficial effects of the utility model are: screen cloth is extracted out easily and is inserted by cavity front shroud one side with screen bed base, dismounting easily, screen cloth can be cleared up in time, make the screening effect of screening machine improve, can extend the service time of filter on production line, and improve the quality of film product.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the left view of Fig. 1.
The specific embodiment
As depicted in figs. 1 and 2, cavity 1 longitudinal section is square, and cavity 1 both sides are provided with hangers 11, and hangers 11 is supported on frame 3 by spring 4, and cavity 1 down either side is provided with the fixedly suspension holdfast 12 of vibrating motor 2, and connecting cross beam 121 is arranged in the middle of side-by-side mounting support 12.Connecting cross beam 121 plays reinforcement, and two vibrating motor 2 symmetries are fixed on suspension holdfast 12.
The mesh aperture of upper screen cloth 51 is 8mm, and the mesh aperture of lower screen cloth 52 is 1.5mm.Upper and lower screen cloth 51,52 is separately fixed at screen bed base 6 upper ends of square frame-shaped.Be fixed with the support bar 61 supported for screen bed base 6 on cavity 1 both sides inwall, and to screen bed base 6 spacing pressing plate 62, the gap between support bar 61 and pressing plate 62 forms the slot for screen bed base 6 insertions.
Fix several retaining mechanisms that formed by clamping screw 16 and nut 17 on cavity 1 two side of slot direction, nut 17 is fixed by welding on cavity 1 sidewall, have the bolt hole passed through for clamping screw 16 on cavity 1 sidewall, rotational lock spiral shell 16 bolts can be by screen bed base 6 lockings that are arranged in slot.
During work, raw material enters from charging aperture 7, and after the screen cloth screening, bulk material, acceptable material, dust flow out from aniseed piece discharging opening 81, acceptable material discharging opening 82 and dust discharging opening 83 respectively.
While clearing up the mesh of screen cloth 51,52, only need unload front shroud 13 and sealing strip 14, unscrew clamping screw 16, just can conveniently extract screen frame 6 out and be cleared up sieve screen apertures.After cleaning out, screen bed base 6 is pushed between support bar 61 and pressing plate 62, tighten clamping screw 16, be loaded on sealing strip 14 and front shroud 13 gets final product.
Claims (3)
1. the easily detachable vibrating screen classifier of screen cloth, comprise the cavity (1) for screening, symmetry is fixed on two vibrating motors (2) and the frame (3) of cavity both sides, cavity (1) is fixed on frame (3) by spring (4), cavity is fixed with in (1), lower two-layer screen cloth (51, 52), cavity is separated into to three chambers, cavity one side top is provided with charging aperture (7), cavity one side is provided with three discharging openings (81 that communicate with three chambers respectively, 82, 83), it is characterized in that: cavity (1) is provided with the front shroud (13) be flexibly connected with cavity at charging aperture (7) one sides, on described, lower screen cloth (51, 52) be separately fixed at screen bed base (6) upper end of square frame-shaped, cavity (1) both sides inwall is provided with the slot inserted by front shroud (13) one sides for screen bed base (6).
2. the easily detachable vibrating screen classifier of screen cloth according to claim 1, it is characterized in that: cavity (1) both sides are provided with for being clamped and installed in the retaining mechanism of the screen bed base (6) in slot.
3. the easily detachable vibrating screen classifier of screen cloth according to claim 1 and 2, it is characterized in that: cavity (1) below is provided with the fixedly suspension holdfast (12) of vibrating motor (2), and two vibrating motors (2) symmetry is fixed on suspension holdfast (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203735104U CN203329969U (en) | 2013-06-27 | 2013-06-27 | Vibrating screen classifier with screens easy to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203735104U CN203329969U (en) | 2013-06-27 | 2013-06-27 | Vibrating screen classifier with screens easy to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203329969U true CN203329969U (en) | 2013-12-11 |
Family
ID=49698670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203735104U Expired - Fee Related CN203329969U (en) | 2013-06-27 | 2013-06-27 | Vibrating screen classifier with screens easy to disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203329969U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084373A (en) * | 2014-07-14 | 2014-10-08 | 徐新权 | Novel building screen |
| CN105396777A (en) * | 2015-12-12 | 2016-03-16 | 濮阳市为民机械制造有限公司 | Multilayer sieving device capable of being withdrawn and cleaned |
| CN108067425A (en) * | 2017-11-10 | 2018-05-25 | 贵州黔美养生茶开发有限公司 | A kind of energy-saving tealeaves precise machining device |
-
2013
- 2013-06-27 CN CN2013203735104U patent/CN203329969U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084373A (en) * | 2014-07-14 | 2014-10-08 | 徐新权 | Novel building screen |
| CN105396777A (en) * | 2015-12-12 | 2016-03-16 | 濮阳市为民机械制造有限公司 | Multilayer sieving device capable of being withdrawn and cleaned |
| CN108067425A (en) * | 2017-11-10 | 2018-05-25 | 贵州黔美养生茶开发有限公司 | A kind of energy-saving tealeaves precise machining device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20160627 |