CN208813566U - A kind of novel cone pulley - Google Patents
A kind of novel cone pulley Download PDFInfo
- Publication number
- CN208813566U CN208813566U CN201821328645.8U CN201821328645U CN208813566U CN 208813566 U CN208813566 U CN 208813566U CN 201821328645 U CN201821328645 U CN 201821328645U CN 208813566 U CN208813566 U CN 208813566U
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- China
- Prior art keywords
- negative pressure
- cone pulley
- cigarette
- pressure trough
- several
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Abstract
The utility model discloses a kind of novel cone pulleys, belong to cigarette processing unit field.It is a up-narrow and down-wide cone table including the cone pulley, cone pulley center is equipped with pass through aperture, through hole upper section aperture is greater than its lower section aperture, cone pulley side is uniformly provided with several adsorption tanks, the adsorption tank extends from cone pulley upper surface to cone pulley lower end surface and its section is smooth arc section, each absorption trench bottom is equipped with a negative pressure trough, the roller at several both ends and the rotation connection of negative pressure groove groove wall is equipped in each negative pressure trough, air slot identical with absorption slot number is equipped with inside the cone pulley, each air slot passes through several negative pressure holes and is connected to a negative pressure trough.Cigarette is adsorbed in negative pressure trough, negative pressure trough increases the adsorption area to cigarette, to considerably increase adsorption capacity, avoids the case where causing cigarette to fall off fastly due to revolving speed.
Description
Technical field
The utility model relates to a kind of novel cone pulleys, belong to cigarette processing unit field.
Background technique
It in cigarette transmission process in cigarette machine, needs by cone pulley, is opened up inside quasi- wheel in the prior art
Air slot, then the negative pressure hole being connected to air slot is opened up in side, i.e. by negative-pressure adsorption on cone pulley when cigarette is transmitted through cone pulley,
But in actual use, the negative pressure wind wind pressure as provided by each cigar mill, revolving speed are different, the low volume of some wind pressure
Smoke machine will appear since the case where cigarette is fallen not enough occurs in adsorption capacity, and the high cigarette machine of some revolving speeds is also easy to appear cigarette
The case where falling needs maintenance shut-downs, reduces production efficiency.
Summary of the invention
Technical problem to be solved by the utility model is to provide a kind of novel cone pulleys, it solves current cigarette machine
The problem of cigarette is easy to fall off when cone pulley adsorption capacity is insufficient, revolving speed increases.
Technical problem to be solved in the utility model takes following technical scheme to realize:
A kind of novel cone pulley, the cone pulley are a up-narrow and down-wide cone table, and cone pulley center is equipped with pass through aperture, described to pass through
Upper section aperture of perforating is greater than its lower section aperture, and cone pulley side is uniformly provided with several adsorption tanks, and the adsorption tank is from cone pulley upper surface
It rises to the extension of cone pulley lower end surface and its section is smooth arc section, each absorption trench bottom is equipped with a negative pressure trough, often
It is equipped with the roller at several both ends and the rotation connection of negative pressure groove groove wall in a negative pressure trough, is equipped with inside the cone pulley and absorption slot number
Identical air slot is measured, each air slot passes through several negative pressure holes and is connected to a negative pressure trough.
By using above-mentioned technical proposal, adsorbs slot cross-section and matched with cigarette shape, so as to be bonded with cigarette, passed through
Air slot pumping generates negative pressure in negative pressure trough, cigarette is adsorbed in negative pressure trough, negative pressure trough increases the adsorption plane to cigarette
Product avoids the case where causing cigarette to fall off fastly due to revolving speed to considerably increase adsorption capacity, the effect of roller be on the one hand for
Cigarette after negative-pressure adsorption provides support, avoids it deformation occurs bending, be on the other hand after negative pressure removes, cigarette is warp
Roller slides along adsorption tank.
As preferred embodiment, it is all provided in each negative pressure trough there are two roller.
As preferred embodiment, each air slot passes through the negative pressure trough connection corresponding with one of two negative pressure holes.
As preferred embodiment, 11 adsorption tanks are uniformly provided on the cone pulley side.
The beneficial effects of the utility model are: absorption slot cross-section is matched with cigarette shape, so as to be bonded with cigarette, lead to
It crosses air slot pumping and generates negative pressure in negative pressure trough, cigarette is adsorbed in negative pressure trough, negative pressure trough increases the absorption to cigarette
Area avoids the case where causing cigarette to fall off fastly due to revolving speed to considerably increase adsorption capacity；On the one hand the effect of roller is
Support is provided for the cigarette after negative-pressure adsorption, it is avoided deformation occurs bending, be on the other hand after negative pressure removal, cigarette is
It is slid through roller along adsorption tank.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model top view.
In figure: cone pulley 1, through hole 2, adsorption tank 3, negative pressure trough 4, roller 5, air slot 6, negative pressure hole 7, cigarette 8.
Specific embodiment
In order to which the technical means, creative features, achievable purpose and effectiveness to the utility model are easy to understand, tie below
Conjunction is specifically illustrating, and the utility model is further described.
As shown in Figure 1 and Figure 2, a kind of novel cone pulley 1, the cone pulley 1 are a up-narrow and down-wide cone table, and 1 center of cone pulley is set
There is pass through aperture 2, the 2 upper section aperture of through hole is greater than its lower section aperture, and 1 side of cone pulley is uniformly provided with several adsorption tanks 2, institute
State adsorption tank 2 from 1 upper surface of cone pulley to 1 lower end surface of cone pulley extend and its section be smooth arc section, each adsorption tank 2
Bottom is equipped with a negative pressure trough 4, and the roller at several both ends and the rotation connection of 4 cell wall of negative pressure trough is equipped in each negative pressure trough 4
5, air slot 6 identical with 2 quantity of adsorption tank is equipped with inside the cone pulley 1, each air slot 6 passes through several negative pressure holes
7 are connected to a negative pressure trough 4.
In a kind of embodiment wherein, it is all provided in each negative pressure trough 4 there are two roller 5.
In a kind of embodiment wherein, each air slot 6 passes through two negative pressure holes 7 negative pressure corresponding with one
Slot 4 is connected to.
In a kind of embodiment wherein, 11 adsorption tanks 2 are uniformly provided on 1 side of cone pulley.
In the utility model, 2 section of adsorption tank is matched with cigarette shape, so as to be bonded with cigarette 8, passes through air slot
6 pumpings generate negative pressure in negative pressure trough 4, cigarette 8 are adsorbed in negative pressure trough 4, negative pressure trough 4 increases the adsorption plane to cigarette 8
Product avoids the case where causing cigarette 8 to fall off fastly due to revolving speed to considerably increase adsorption capacity, on the one hand the effect of roller 5 is
Support is provided for the cigarette 8 after negative-pressure adsorption, it is avoided deformation occurs bending, be on the other hand the cigarette 8 after negative pressure removal
Slid through roller 5 along adsorption tank 2.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry it should be appreciated that the present utility model is not limited to the above embodiments, do not depart from the spirit of the present invention and
Under the premise of range, the utility model also has various changes and improvements, these changes and improvements both fall within the utility model and want
In the range of asking protection.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (4)
1. a kind of novel cone pulley, it is characterised in that: the cone pulley is a up-narrow and down-wide cone table, and cone pulley center is equipped with one and runs through
Hole, through hole upper section aperture are greater than its lower section aperture, and cone pulley side is uniformly provided with several adsorption tanks, and the adsorption tank is bored certainly
Upper surface is taken turns to the extension of cone pulley lower end surface and its section is smooth arc section, each absorption trench bottom is equipped with one and bears
Indent is equipped with the roller at several both ends and the rotation connection of negative pressure groove groove wall in each negative pressure trough, be equipped with inside the cone pulley with
The identical air slot of slot number is adsorbed, each air slot passes through several negative pressure holes and is connected to a negative pressure trough.
2. a kind of novel cone pulley according to claim 1, it is characterised in that: rolling there are two being all provided in each negative pressure trough
Cylinder.
3. a kind of novel cone pulley according to claim 1, it is characterised in that: each air slot passes through two negative pressure
Kong Yuyi corresponding negative pressure trough connections.
4. a kind of novel cone pulley according to claim 1, it is characterised in that: be uniformly provided with 11 on the cone pulley side
Adsorption tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821328645.8U CN208813566U (en) | 2018-08-17 | 2018-08-17 | A kind of novel cone pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821328645.8U CN208813566U (en) | 2018-08-17 | 2018-08-17 | A kind of novel cone pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208813566U true CN208813566U (en) | 2019-05-03 |
Family
ID=66273716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821328645.8U Active CN208813566U (en) | 2018-08-17 | 2018-08-17 | A kind of novel cone pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208813566U (en) |
-
2018
- 2018-08-17 CN CN201821328645.8U patent/CN208813566U/en active Active
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