CN201951932U - Device for preventing materials at discharge hole of tobacco shred storage cabinet from being mixed - Google Patents
Device for preventing materials at discharge hole of tobacco shred storage cabinet from being mixed Download PDFInfo
- Publication number
- CN201951932U CN201951932U CN2011200062404U CN201120006240U CN201951932U CN 201951932 U CN201951932 U CN 201951932U CN 2011200062404 U CN2011200062404 U CN 2011200062404U CN 201120006240 U CN201120006240 U CN 201120006240U CN 201951932 U CN201951932 U CN 201951932U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- storage cabinet
- turnover panel
- connecting rod
- turning plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to tobacco manufacturing and processing equipment, in particular to a device for preventing materials at a discharge hole of a tobacco shred storage cabinet from being mixed. The device for preventing the materials at the discharge hole of the tobacco shred storage cabinet from being mixed comprises a turning plate, a rotation shaft, a shaft seat, a cylinder, a connecting rod and a fixing frame, wherein one end of the cylinder is hinged on the fixing frame; one end of the connecting rod is hinged with a piston rod of the cylinder, and the other end of the connecting rod is connected with the rotation shaft; the rotation shaft is arranged in the shaft seat; the other end of the rotation shaft is connected with the turning plate; the tail end of the turning plate is turned upwards to be pressed against a bottom belt chain wheel; the tail end of the turning plate is turned downwards to be pressed against the right side wall of the storage cabinet; and a detection device for detecting whether the turning plate is closed in place or not is arranged on the cylinder. The utility model has the advantages that: a material mixing phenomenon can be effectively prevented on the premise of normal production, and the conventional space and resource (compressed air) can be utilized fully and appropriately under local conditions, so that a fixed effect is achieved, and the device can be automatically controlled.
Description
Technical field
The utility model relates to grow tobacco manufacturing, a Fabricating machinery, relates in particular to a kind of device that is used to prevent pipe tobacco storage cabinet discharging opening batch mixing.
Background technology
The storage cabinet of tobacco business is mainly used in the storage of throwing line, redrying line, titanium dioxide carbon line, the various materials of burley tobaccos line production process.Adopt the storage cabinet of tiling mode charging to have to mix and join function, and further can make tobacco leaf, the moisture of pipe tobacco, offal obtains balance, or be sprayed at material, perfume (or spice) on tobacco leaf, the pipe tobacco and allow the fully absorption of tobacco leaf fiber tissue.Another of storage cabinet act as regulates each inter process productive capacity, is beneficial to balanced production.
Storage cabinet is by supporting frame, and the gusset plate is failed the material belt, carrier bar, and chain and actuating device thereof go out the formations such as cabinet partial sum cloth truck that claw roller and actuating device thereof are formed.
The employed storage cabinet discharging opening of tobacco business is open at present, has the phenomenon that pipe tobacco different material batch mixing may occur at the storage cabinet discharging opening:
Situation one: storage cabinet because the limit switch of storage cabinet head (discharge end) lost efficacy or stroke is gone out in the driving of other factors cloth, causes the part pipe tobacco to fall into discharging opening in fill process, with just other trade mark pipe tobaccos in discharging are mixed, causes batch mixing.
Situation two: after storage cabinet is covered with material, form a slope in the exit of storage cabinet, under the influence of the vibration of miscellaneous equipment operation, the pipe tobacco of top, slope is slipped to discharging opening automatically, causes the batch mixing same with situation one.
Summary of the invention
Goal of the invention of the present utility model, provide the anti-storage cabinet discharging opening mixing device of a kind of simple and practical movable, the discharging opening complete closed with storage cabinet has solved the generation that non-artificial factor causes the batch mixing phenomenon effectively, avoid the generation of quality accident, guarantee product design.
The utility model is dealt with problems by following technical proposals:
A kind of device that is used to prevent pipe tobacco storage cabinet discharging opening batch mixing, this device comprises turnover panel, rotating shaft, axle bed, cylinder, connecting rod and fixed mount, one end of cylinder is hinged to be arranged on the fixed mount, one end of the piston rod of cylinder and connecting rod is hinged, the other end of connecting rod is connected with rotating shaft, rotating shaft is arranged in the axle bed, the other end of rotating shaft is connected with turnover panel, turn on the end of turnover panel with the tail band sprocket wheel and offset, the right side wall that turns under the end of turnover panel with storage cabinet offsets, and described cylinder is provided with and detects turnover panel and whether close the detecting device that puts in place.
As improved procedure, the control system of above-mentioned cylinder comprises PLC system, air compressor and three position five-way valve, PLC system control air compressor, and three position five-way valve one end is connected with air compressor, and the other end is connected with cylinder.
The utility model has the advantages that to guarantee to have stopped the generation of batch mixing phenomenon effectively, and suited measures to local conditions to make full use of existing space, resource (pressurized air) under the ordinary production prerequisite, reach set effect, can realize automatic guidance again.This programme also has advantages such as simple and practical, that switch is flexible, installation and maintenance are easy, has value for applications preferably.
Description of drawings
Fig. 1 is that panel turnover mechanism of the present utility model rotates scheme drawing.
Fig. 2 is a panel turnover mechanism air operated control scheme drawing of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail:
As shown in Figure 1, a kind of device that is used to prevent pipe tobacco storage cabinet discharging opening batch mixing, this device comprises turnover panel 7, rotating shaft 5, axle bed 6, cylinder 2, connecting rod 3 and fixed mount 1, one end of cylinder 2 is hinged to be arranged on the fixed mount 1, one end of the piston rod of cylinder 2 and connecting rod 3 is hinged, the other end of connecting rod 3 is connected with rotating shaft 5, rotating shaft 5 is arranged in the axle bed 6, the other end of rotating shaft 5 is connected with turnover panel 7, turn on the end of turnover panel 7 with tail band sprocket wheel 9 and offset, the right side wall that turns under the end of turnover panel 7 with storage cabinet 8 offsets, and described cylinder 2 is provided with and detects turnover panel 7 and whether close the detecting device that puts in place.The control system of cylinder 2 comprises PLC system, air compressor 10 and three position five-way valve 11, PLC system control air compressor 10, and three position five-way valve 11 1 ends are connected with air compressor 10, and the other end is connected with cylinder 2.
Consider the position error in the actual installation, rotating shaft 5 two ends tilting bearings, it is comparatively convenient to install and fix.The turning cylinder of turnover panel 7 is that level is installed, and solid steel are adopted in rotating shaft 5, and centre portion adopts hollow square tube, adopts welding process, both can alleviate the carrying of axle, is convenient to again realize connecting with turnover panel 7.The size of turnover panel 7 is according to the actual size design of cabinet, and reverse angle is determined by actual demand.Turnover panel 7 is selected stainless sheet steel for use.Be to solve gap between turnover panel 7 and the cabinet, on around the door, install sealing band additional, cigarette spilling not when stopping turnover panel 7 and closing.Adopt crank connecting link 3 mechanisms to realize the rotation of overhead door, crank adopts single-acting cylinder to drive according to the locus design at scene, and is simple in structure, connects reliably, and the propulsion source cleaning control to adjust easyly, and running condition is directly perceived, and purchase and maintenance cost are cheap.
As shown in Figure 2, the control of turnover panel 7 links to each other with the PLC system, realizes interlocked control with miscellaneous equipment, and realize the automation of control: when wire-storing cabinet needed charging, the PLC system sent control signal, and control three position five-way valve 11 is released cylinder piston, and pneumatic door is closed.When selecting cabinet discharging, the PLC system sends control signal, and control three position five-way valve 11 is regained piston rod, and turnover panel 7 is opened.
The technical program realizes by following steps.
When 1, wanting charging, the PLC system sends control signal, act on three position five-way valve 11 by pressurized air, cylinder piston is released, link in turnover panel 7, allow it close, detect whether close the signal of feedback that puts in place by the detecting device on the cylinder again:, can carry out the charging operation if close successfully; If do not close and then send alerting signal, postpone the charging operation.To this cabinet discharging operation, turnover panel 7 is in closed condition all the time.
When 2, wanting discharging, the PLC system sends control signal, act on three position five-way valve 11 by pressurized air, piston rod is regained, link and make its unlatching in turnover panel 7, detect turnover panel 7 by the detecting device on the cylinder and whether open and put in place, and feed back a signal:, then can carry out discharging and operate if opens successfully; If not, then send alerting signal, postpone the discharging operation.
Adopt the utility model of the technical program, its beneficial effect is: can solve the batch mixing problem in all kinds storage cabinet exit effectively, simple in structure, good reliability is easy to control.
Claims (2)
1. device that is used to prevent pipe tobacco storage cabinet discharging opening batch mixing, it is characterized in that: this device comprises turnover panel (7), rotating shaft (5), axle bed (6), cylinder (2), connecting rod (3) and fixed mount (1), one end of cylinder (2) is hinged to be arranged on the fixed mount, one end of the piston rod of cylinder (2) and connecting rod (3) is hinged, the other end of connecting rod (3) is connected with rotating shaft (5), rotating shaft (5) is arranged in the axle bed (6), the other end of rotating shaft (5) is connected with turnover panel (7), turn on the end of turnover panel (7) with tail band sprocket wheel (9) and offset, the right side wall that turns under the end of turnover panel (7) with storage cabinet (8) offsets, and described cylinder (2) is provided with and detects turnover panel (7) and whether close the detecting device that puts in place.
2. a kind of device that is used to prevent pipe tobacco storage cabinet discharging opening batch mixing according to claim 1, it is characterized in that: the control system of cylinder (2) comprises PLC system, air compressor (10) and three position five-way valve (11), PLC system control air compressor (10), three position five-way valve (11) one ends are connected with air compressor (10), and the other end is connected with cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200062404U CN201951932U (en) | 2011-01-11 | 2011-01-11 | Device for preventing materials at discharge hole of tobacco shred storage cabinet from being mixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200062404U CN201951932U (en) | 2011-01-11 | 2011-01-11 | Device for preventing materials at discharge hole of tobacco shred storage cabinet from being mixed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201951932U true CN201951932U (en) | 2011-08-31 |
Family
ID=44496054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200062404U Expired - Lifetime CN201951932U (en) | 2011-01-11 | 2011-01-11 | Device for preventing materials at discharge hole of tobacco shred storage cabinet from being mixed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201951932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108244694A (en) * | 2016-12-28 | 2018-07-06 | 贵州中烟工业有限责任公司 | Storage cabinet |
-
2011
- 2011-01-11 CN CN2011200062404U patent/CN201951932U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108244694A (en) * | 2016-12-28 | 2018-07-06 | 贵州中烟工业有限责任公司 | Storage cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110831 |
|
| CX01 | Expiry of patent term |