CN203917142U - Automatic sieving device - Google Patents
Automatic sieving device Download PDFInfo
- Publication number
- CN203917142U CN203917142U CN201420329381.3U CN201420329381U CN203917142U CN 203917142 U CN203917142 U CN 203917142U CN 201420329381 U CN201420329381 U CN 201420329381U CN 203917142 U CN203917142 U CN 203917142U
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- cylinder
- screen frame
- bar
- sieve plate
- telescopic
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Abstract
The utility model relates to automatic sieving device, comprises screen frame, sieve plate, air brush, fixed bar, connecting rod, cylinder, Telescopic-cylinder bar, cylinder supports bar, screen frame extension board, rotary gemel, sieve plate is positioned at screen frame bottom, air brush is fixed on fixed bar, the width of air brush is less than the width of sieve plate, connecting rod is vertically set on fixed bar middle part, connecting rod end is connected with the front end of Telescopic-cylinder bar, Telescopic-cylinder bar end is connected with cylinder, cylinder supports bar is vertically set on cylinder middle part, screen frame one side is provided with screen frame extension board, screen frame extension board is connected by rotary gemel with cylinder supports frame, tail cylinder is connected with tracheae, tracheae comprises the first pipeline and second pipe, the first pipeline is provided with air inlet electromagnetic valve, second pipe is provided with exhaust solenoid valve, exhaust solenoid valve, between air inlet electromagnetic valve and the plesichronous time relay, pass through electrical connection.Adopt pneumatic means, avoid noise and cleaning work position conveniently.
Description
Technical field
This reality is novel relates to a kind of automatic sieving device.
Background technology
In Capsules production process, blank after moulding forms single-unit through cutting, the finished product of sneaking into that has distortion for fear of single-unit, cause the hidden danger of quality of later process, so need after cutting through the processing of sieving, due to higher to capsule external diameter control accuracy, the gap of screen-aperture and capsule external diameter is very little, needs certain external force to make it to pass through sieve plate.Existing sieving is the work by bobbing machine, is that whole screen frame sieve plate forms vibration, and by single-unit processings of sieving, but the mistake sieve apparatus of simultaneously producing in production scene is many, and noise is larger, and working environment is formed to certain noise pollution.
Summary of the invention
The purpose of this utility model is to provide a kind of automatic sieving device, can effectively address the above problem.
For solving the problems of the technologies described above, the technical solution of the utility model is:
Automatic sieving device, comprises screen frame, sieve plate, air brush, fixed bar, connecting rod, cylinder, Telescopic-cylinder bar, cylinder supports bar, screen frame extension board, rotary gemel, described screen frame is rectangular configuration, described sieve plate is positioned at screen frame bottom, described screen frame and sieve plate form a cuboid empty pocket, described empty pocket is the working region of air brush, described air brush is fixed on fixed bar, the width of described air brush is less than the width of sieve plate, described connecting rod is vertically set on fixed bar middle part, described connecting rod end is connected with the front end of Telescopic-cylinder bar, described Telescopic-cylinder bar end is connected with cylinder, described cylinder supports bar is vertically set on cylinder middle part, described screen frame one side is provided with screen frame extension board, described screen frame extension board is connected by rotary gemel with cylinder supports frame, described tail cylinder is connected with tracheae, described tracheae comprises the first pipeline and second pipe, described the first pipeline is provided with air inlet electromagnetic valve, described second pipe is provided with exhaust solenoid valve, the inlet end of described second pipe and outlet side are separately positioned on the two ends of the air inlet electromagnetic valve of the first pipeline, described exhaust solenoid valve, between air inlet electromagnetic valve and the plesichronous time relay, pass through electrical connection.
During the utility model work, the plesichronous time relay passes to exhaust solenoid valve by shutdown signal, close outlet pipe, opening signal is passed to air inlet electromagnetic valve simultaneously, it is opened, compressed air enters cylinder, make Telescopic-cylinder bar drive air brush to move to maximum position and remain on maximum position from minimum position, through 5 seconds, the plesichronous time relay passes to air inlet electromagnetic valve by shutdown signal, closes compression air pipe line, opening signal is passed to exhaust solenoid valve simultaneously, open outlet pipe, gas in cylinder is discharged, make Telescopic-cylinder bar drive air brush to move to minimum position and remain on minimum position from maximum position, through 5 seconds in the above-mentioned process of circulation.When needs are cleared out a gathering place or are changed sieve plate, can be by the power-off of the plesichronous time relay, whole gas circuit air feed no longer, makes Telescopic-cylinder bar make Telescopic-cylinder bar drive air brush, make Telescopic-cylinder bar and air brush perpendicular to horizontal plane, handled easily personnel change sieve plate.
The beneficial effects of the utility model are:
1. described in, the width of air brush is less than the width of sieve plate, can freely in screen frame, along with the movement of expansion link, cover the length range of whole sieve plate like this.
2. described in, rotary gemel is arranged between screen frame extension board and cylinder supports frame, when clearing out a gathering place or change sieve plate, can along rotary gemel, make it vertical air brush easily, convenient operation.
3. described in, tail cylinder is connected with tracheae, described tracheae comprises that the first pipeline and second pipe, described the first pipeline are provided with air inlet electromagnetic valve, described second pipe is provided with exhaust solenoid valve, the inlet end of described second pipe and outlet side are separately positioned on the two ends of the air inlet electromagnetic valve of the first pipeline, pass through electrical connection between described exhaust solenoid valve, air inlet electromagnetic valve and the plesichronous time relay.Thereby realize the running of air brush, adopt pneumatic means, can effectively avoid noise like this.
Accompanying drawing explanation
Fig. 1 is structure chart of the present utility model;
Fig. 2 is fundamental diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
What the plesichronous time relay using in embodiment of the present utility model adopted is
Automatic sieving device, comprises screen frame 1, sieve plate 2, air brush 3, fixed bar 4, connecting rod 5, cylinder 6, Telescopic-cylinder bar 7, cylinder supports bar 8, screen frame extension board 9, rotary gemel 10, described screen frame 1 is rectangular configuration, described sieve plate 2 is positioned at screen frame 1 bottom, described screen frame 1 forms a cuboid empty pocket with sieve plate 2, described empty pocket is the working region of air brush 3, described air brush 3 is fixed on fixed bar 4, the width of described air brush 3 is less than the width of sieve plate 2, described connecting rod 5 is vertically set on fixed bar 4 middle parts, described connecting rod 5 ends are connected with the front end of Telescopic-cylinder bar 7, described Telescopic-cylinder bar 7 ends are connected with cylinder 6, described cylinder supports bar 8 is vertically set on cylinder 6 middle parts, described screen frame 1 one sides are provided with screen frame extension board 9, described screen frame extension board 9 is connected by rotary gemel 10 with cylinder supports bar 7, described cylinder 6 afterbodys are connected with tracheae 11, described tracheae 11 comprises the first pipeline 111 and second pipe 112, described the first pipeline 111 is provided with air inlet electromagnetic valve 13, described second pipe 112 is provided with exhaust solenoid valve 12, the inlet end of described second pipe 112 and outlet side are separately positioned on the two ends of the air inlet electromagnetic valve 13 of the first pipeline 111, described exhaust solenoid valve 12, between air inlet electromagnetic valve 13 and the plesichronous time relay 14, pass through electrical connection.
During the utility model work, the plesichronous time relay 14 passes to exhaust solenoid valve 12 by shutdown signal, close outlet pipe 112, opening signal is passed to air inlet electromagnetic valve 13 simultaneously, it is opened, compressed air enters cylinder 6, make Telescopic-cylinder bar 7 drive air brush 3 to move to maximum position and remain on maximum position from minimum position, through 5 seconds, the plesichronous time relay 14 passes to air inlet electromagnetic valve 13 by shutdown signal, closes compression air pipe line, opening signal is passed to exhaust solenoid valve 12 simultaneously, open outlet pipe 112, gas in cylinder 6 is discharged, make Telescopic-cylinder bar 7 drive air brush 3 to move to minimum position and remain on minimum position from maximum position, through 5 seconds in the above-mentioned process of circulation.When needs are cleared out a gathering place or are changed sieve plate 2, can be by the power-off of the plesichronous time relay 14, whole gas circuit air feed no longer, makes Telescopic-cylinder bar 7 drive air brushes 3, make Telescopic-cylinder bar 7 and air brush 3 perpendicular to horizontal plane, handled easily personnel change sieve plate 2.
Here description of the present utility model and application is illustrative; not want by scope restriction of the present utility model in the above-described embodiments; therefore, the utility model is not subject to the restriction of the present embodiment, and the technical scheme that any employing equivalence replacement obtains is all in the scope of protection of the invention.
Claims (1)
1. automatic sieving device, comprises screen frame, sieve plate, air brush, fixed bar, connecting rod, cylinder, Telescopic-cylinder bar, cylinder supports bar, screen frame extension board, rotary gemel, it is characterized in that described screen frame is rectangular configuration, described sieve plate is positioned at screen frame bottom, described screen frame and sieve plate form a cuboid empty pocket, described empty pocket is the working region of air brush, described air brush is fixed on fixed bar, the width of described air brush is less than the width of sieve plate, described connecting rod is vertically set on fixed bar middle part, described connecting rod end is connected with the front end of Telescopic-cylinder bar, described Telescopic-cylinder bar end is connected with cylinder, described cylinder supports bar is vertically set on cylinder middle part, described screen frame one side is provided with screen frame extension board, described screen frame extension board is connected by rotary gemel with cylinder supports frame, described tail cylinder is connected with tracheae, described tracheae comprises the first pipeline and second pipe, described the first pipeline is provided with air inlet electromagnetic valve, described second pipe is provided with exhaust solenoid valve, the inlet end of described second pipe and outlet side are separately positioned on the two ends of the air inlet electromagnetic valve of the first pipeline, described exhaust solenoid valve, between air inlet electromagnetic valve and the plesichronous time relay, pass through electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420329381.3U CN203917142U (en) | 2014-06-19 | 2014-06-19 | Automatic sieving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420329381.3U CN203917142U (en) | 2014-06-19 | 2014-06-19 | Automatic sieving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203917142U true CN203917142U (en) | 2014-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420329381.3U Active CN203917142U (en) | 2014-06-19 | 2014-06-19 | Automatic sieving device |
Country Status (1)
| Country | Link |
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| CN (1) | CN203917142U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108067423A (en) * | 2017-11-29 | 2018-05-25 | 傅伟 | A kind of Tea screening machine with cleaning function |
| CN108970984A (en) * | 2018-09-24 | 2018-12-11 | 严传玉 | A kind of cleaning device for screen mesh of vibrating screen |
-
2014
- 2014-06-19 CN CN201420329381.3U patent/CN203917142U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108067423A (en) * | 2017-11-29 | 2018-05-25 | 傅伟 | A kind of Tea screening machine with cleaning function |
| CN108970984A (en) * | 2018-09-24 | 2018-12-11 | 严传玉 | A kind of cleaning device for screen mesh of vibrating screen |
| CN108970984B (en) * | 2018-09-24 | 2021-05-25 | 山东域潇锆钛矿业股份有限公司 | Screen cleaning device of vibrating screen |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |