CN206654516U - A kind of tobacco leaf smoked sheet paving is platform current-limiting apparatus - Google Patents
A kind of tobacco leaf smoked sheet paving is platform current-limiting apparatus Download PDFInfo
- Publication number
- CN206654516U CN206654516U CN201720326302.7U CN201720326302U CN206654516U CN 206654516 U CN206654516 U CN 206654516U CN 201720326302 U CN201720326302 U CN 201720326302U CN 206654516 U CN206654516 U CN 206654516U
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- China
- Prior art keywords
- current
- limiting apparatus
- material toggling
- toggling roller
- tobacco leaf
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Abstract
The utility model discloses a kind of tobacco leaf smoked sheet paving platform current-limiting apparatus, the current-limiting apparatus includes the current-limiting apparatus support (3) that cross section is ㄇ fonts, it is located at the neck (4) of current-limiting apparatus support (3) end, it is located at the elevating mechanism (5) of mid-stent, the material toggling roller support (6) being connected with elevating mechanism (5) one end, and the material toggling roller (7) in material toggling roller support (6) is fixed on, the neck (4) is stuck in smoked sheet paving on the guardrail (2) of platform both sides.Current-limiting apparatus removable installation provided by the utility model, current limliting height adjustable, can be according to the mass flow situation needed for actual production, thickness of feed layer is controlled by adjusting current limliting height, the velocity of rotation of material toggling roller of current-limiting apparatus, ensure the stabilization of tobacco leaf smoked sheet flow, it is simple in construction, it is easy to use.
Description
Technical field
The utility model belongs to tobacco leaf smoked sheet paving platform current limiter technical field, more particularly to a kind of tobacco leaf smoked sheet paving handle
Platform current-limiting apparatus.
Background technology
At present in tobacco threshing and redrying production process, the stability of flow platform smoked sheet tobacco leaf is spread to process flow below
Resistance material etc. is reduced in stabilization, the control of nicotine, material conveying process important influence, if especially the tobacco leaf bed of material is blocked up,
In phyllopodium, the separation of non-phyllopodium resistance material is easy near carving knife.And the production line of most domestic redrying at present is using reinforcement pair
Paving reaches the management of platform staff to spreading the purpose of platform tobacco leaf smoked sheet current limliting, can not be according to work below during produced on-site
The change of sequence flow changes paving platform mass flow in time, while by spreading, personnel are determined can not be accurate the amount of platform material for paving
Control material thickness, process below is impacted.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of tobacco leaf smoked sheet paving platform current-limiting apparatus.Answered beating leaf
In roasting line production process, as long as when often there is thickness of feed layer and is more than to take to install current-limiting apparatus in this position in somewhere, just
The control to tobacco leaf smoked sheet flow can be realized.
The technical solution of the utility model is as follows：A kind of tobacco leaf smoked sheet paving includes platform current-limiting apparatus, the current-limiting apparatus
Cross section is the current-limiting apparatus support 3 of ㄇ fonts, is located at the neck 4 of the end of current-limiting apparatus support 3, is located at current-limiting apparatus support 3
The elevating mechanism 5 at middle part, the material toggling roller support 6 being connected with the one end of elevating mechanism 5, and it is fixed on dialling in material toggling roller support 6
Expect roller 7, the neck 4 is stuck in smoked sheet paving on the guardrail 2 of platform both sides.
Further, the current-limiting apparatus also includes rotary electric machine 8 and frequency converter (VFD) 9, and the frequency converter 9 is with rotating
Motor 8 is connected, and rotary electric machine 8 drives material toggling roller 7 to rotate, and because tobacco leaf varies, has with short while again relatively soft,
If material toggling roller is only vertical with conveyer belt, blocked up tobacco leaf is easily deposited in material toggling roller annex, and the ground that some tobacco leaves are excessively thin
Side is not readily available tobacco leaf accumulation, therefore rotary electric machine is driven material toggling roller to rotate by the utility model, so as to drive tobacco leaf to be moved to
Correct position, ensure that tobacco leaf thickness is uniform.
Further, the elevating mechanism 5 is bolt, is lifted with material toggling roller support 6 and material toggling roller 7, regulation height.Root
The target thickness adjusted according to tobacco leaf, bolt can adjust the distance of material toggling roller and tobacco leaf conveyer belt.
Operation principle of the present utility model is as follows：Because the amount of tobacco leaf determines personnel by spreading, thickness of feed layer is more than actual
It is required the diverse location such as A, B, C, D to occur in Fig. 1, Fig. 1 is seen, if installing current-limiting apparatus in each point can be added to
This, while the purposes of current-limiting apparatus can not be farthest played, so the current limliting dress for needing a kind of removable installation, using
Put.
Current-limiting apparatus structure provided by the utility model by the neck 4 on current-limiting apparatus support 3 as shown in Fig. 2 be stuck in paving
On the guardrail 2 of platform both sides, reach the purpose of set current limiting device, material toggling roller 7 is fixed by material toggling roller support 6, and rotary electric machine 8 is pacified
On the outside of material toggling roller support 7, frequency converter 9 is installed on current-limiting apparatus support 3.Under normal circumstances, paving is platform discharge end
Due to summarizing substantial amounts of tobacco leaf, thickness of feed layer is typically higher, can install current-limiting apparatus in this position.According to actual need
Will, the regulation up and down to material toggling roller 7 can be realized by twist screws 5, when material toggling roller 7 lower section of the material by rotation, is surpassed
Crossing the material of required material thickness will be dialled by the past direction opposite with feedstock direction of material toggling roller 7, that is, realizes and material is passed through
The regulation of thickness.Thickness of feed layer and its transmission speed on tobacco leaf conveyer belt 1 are not constant, it is therefore necessary to are realized to material toggling
The control of the rotating speed of roller 7.The utility model controls the rotating speed of rotary electric machine 8 by adjusting frequency converter 9, reached according to actual conditions
Purpose is obtained to the control rotating speed of material toggling roller 7.
Compared with prior art, the utility model has the advantages that：Current-limiting apparatus provided by the utility model can
Mobile installation, current limliting height adjustable, can be according to the mass flow situation needed for actual production, by the limit for adjusting current-limiting apparatus
Stream height, the velocity of rotation of material toggling roller control thickness of feed layer, ensure the stabilization of tobacco leaf smoked sheet flow, simple in construction, user
Just.
Brief description of the drawings
Platform tobacco leaf smoked sheet is conveyed schematic diagram by Fig. 1 for paving, the difference that the expression such as A, B, C, D current-limiting apparatus can be installed in figure
Position, arrow represent material transporting direction；
Fig. 2 is structural representation of the present invention paving platform current-limiting apparatus；
Marked in figure：1- tobacco leaf conveyer belts, 2- are spread platform guardrail, 3- current-limiting apparatus supports, 4- necks, 5- elevating mechanisms,
6- material toggling roller supports, 7- material toggling rollers, 8- rotary electric machines, 9- frequency converters (VFD).
Embodiment
The technical solution of the utility model is described in further details with specific embodiment below in conjunction with the accompanying drawings, but this reality
Following technical scheme is not limited to new.
Embodiment 1
As depicted in figs. 1 and 2, the current-limiting apparatus includes the support 3 that cross section is ㄇ fonts, is located at the end of support 3
Neck 4, the elevating mechanism 5 of mid-stent is located at, the material toggling roller support 6 being connected with the one end of elevating mechanism 5, and it is fixed on material toggling
Material toggling roller 7 in roller support 6, the neck 4 are stuck in smoked sheet paving on the guardrail 2 of platform both sides, will can entirely limited using neck 4
Stream device is fixed on paving on platform.
Current-limiting apparatus also includes rotary electric machine 8 and frequency converter (VFD) 9, and the frequency converter 9 is connected with rotary electric machine 8, rotates
Motor 8 drives material toggling roller 7 to rotate, and the relevant parameter of regulation regulation frequency converter 9 can realize the control to the rotating speed of rotary electric machine 8,
Realize the control to the rotating speed of material toggling roller 7.
Elevating mechanism 5 is bolt, is lifted with material toggling roller support 6 and material toggling roller 7, regulation height.By twist bolt and
The material toggling roller 7 of rotation can realize the regulation for passing through thickness of feed layer to tobacco leaf smoked sheet.
Whole current-limiting apparatus can move installation, use, and can according to the actual requirements, adjust suitable current limliting highly,
The appropriate rotating speed of material toggling roller 7, realize to spreading the stability contorting platform tobacco leaf smoked sheet flow.
As shown in Fig. 2 the neck 4 on current-limiting apparatus support 3 is stuck in paving on the guardrail 2 of platform both sides by the present embodiment, reach
To the purpose of set current limiting device, material toggling roller 7 is fixed by material toggling roller support 6, and rotary electric machine 8 is arranged on the outer of material toggling roller support 7
On side, frequency converter 9 is installed on current-limiting apparatus support 3.Under normal circumstances, spread platform discharge end due to summarizing substantial amounts of cigarette
Leaf, thickness of feed layer is typically higher, can install current-limiting apparatus in this position., can be with by twist screws 5 according to being actually needed
The regulation up and down to material toggling roller 7 is realized, when material toggling roller 7 lower section of the material by rotation, more than the material of required material thickness
It will be dialled by the past direction opposite with feedstock direction of material toggling roller 7, that is, realize the regulation that thickness is passed through to material.Tobacco leaf conveyer belt
Thickness of feed layer and its transmission speed on 1 are not constant, it is therefore necessary to realize the control to the rotating speed of material toggling roller 7.This practicality
It is new to control the rotating speed of rotary electric machine 8 by adjusting frequency converter 9 according to actual conditions, reach the rotating speed of control material toggling roller 7 and obtain mesh
's.
Claims (3)
1. a kind of tobacco leaf smoked sheet paving is platform current-limiting apparatus, it is characterised in that the current-limiting apparatus includes cross section for ㄇ fonts
Current-limiting apparatus support (3), it is located at the neck (4) of current-limiting apparatus support (3) end, the liter being located in the middle part of current-limiting apparatus support (3)
Descending mechanism (5), the material toggling roller support (6) being connected with elevating mechanism (5) one end, and it is fixed on dialling in material toggling roller support (6)
Expect roller (7), the neck (4) is stuck in smoked sheet paving on the guardrail (2) of platform both sides.
2. tobacco leaf smoked sheet paving as claimed in claim 1 is platform current-limiting apparatus, it is characterised in that the current-limiting apparatus also includes turning
Dynamic motor (8) and frequency converter (9), the frequency converter (9) are connected with rotary electric machine (8), and rotary electric machine (8) drives material toggling roller (7)
Rotation.
3. tobacco leaf smoked sheet paving as claimed in claim 1 is platform current-limiting apparatus, it is characterised in that the elevating mechanism (5) is spiral shell
Bolt, lifted with material toggling roller support (6) and material toggling roller (7), regulation height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720326302.7U CN206654516U (en) | 2017-03-30 | 2017-03-30 | A kind of tobacco leaf smoked sheet paving is platform current-limiting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720326302.7U CN206654516U (en) | 2017-03-30 | 2017-03-30 | A kind of tobacco leaf smoked sheet paving is platform current-limiting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206654516U true CN206654516U (en) | 2017-11-21 |
Family
ID=60315738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720326302.7U Active CN206654516U (en) | 2017-03-30 | 2017-03-30 | A kind of tobacco leaf smoked sheet paving is platform current-limiting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206654516U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110482247A (en) * | 2019-08-08 | 2019-11-22 | 河南中烟工业有限责任公司 | Tobacco leaf mass flow stabilising arrangement, material conveyor and mass flow detection method |
-
2017
- 2017-03-30 CN CN201720326302.7U patent/CN206654516U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110482247A (en) * | 2019-08-08 | 2019-11-22 | 河南中烟工业有限责任公司 | Tobacco leaf mass flow stabilising arrangement, material conveyor and mass flow detection method |
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