CN107348551A - A kind of method and apparatus for adjusting tobacco cylinder nozzle angle - Google Patents
A kind of method and apparatus for adjusting tobacco cylinder nozzle angle Download PDFInfo
- Publication number
- CN107348551A CN107348551A CN201710629994.7A CN201710629994A CN107348551A CN 107348551 A CN107348551 A CN 107348551A CN 201710629994 A CN201710629994 A CN 201710629994A CN 107348551 A CN107348551 A CN 107348551A
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- sliding block
- optical axis
- cylindrical guide
- fixedly installed
- axial
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/04—Humidifying or drying tobacco bunches or cut tobacco
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- Length Measuring Devices By Optical Means (AREA)
Abstract
The present invention relates to a kind of method and apparatus for adjusting tobacco cylinder nozzle angle.Method this method of the present invention comprises the following steps：1) axial radial positioning device is kept to ensure integral level by embedded level meter；2) lateral dimension in cylinder is determined by expansion link with a scale；3) orient cylinder using laser range finder is to the axial distance of anchor point, specific method：Sliding block left and right slip on optical axis cylindrical guide, until the data that left and right end laser range finder measures are consistent, find the position of anchor point；4) jet hole is inserted into the termination of fixed hub, shakes laser pen and rotate cut-out governing angle, until alignment anchor point.The present invention adopts movable laser range unit and accurate measurement is carried out to axial dimension, and shrinkage-rule coordinates level meter to determine radial dimension, and using laser pen external member adjustment nozzle, to realize fast positioning nozzle angle, saves human cost, and greatly improve operating efficiency.
Description
Technical field
The present invention relates to a kind of method and apparatus for adjusting tobacco cylinder nozzle angle.
Background technology
Leaves moisting, charging are important procedures during fiber tow production, are equably to spray sugar material and water the purpose of its technique
It is balanced onto piece cigarette, and to supplied materials moisture content, so that subsequent handling is processed further to tobacco leaf.Wherein, moisture content
Control effect plays an important roll to the interior quality of throwing, and for applying the feed introduction of feed liquid, its atomizing effect also will be straight
Connect the assimilation effect for having influence on tobacco leaf sugar material.
At present, cylinder nozzle is widely used in roller kind equipment in production of cigarettes throwing link, primarily serves to cigarette
(leaf) silk is humidified, the effect of perfuming and charging, and the spray angle of nozzle directly influence online smoked sheet pipe tobacco humidification,
The uniformity of flavoring and casing, it is related to the stabilization of online product quality.
The optimal spray angle of nozzle is determined by radial and axial both direction：
1. radial angle, being positioned according to the down position of material, roller is rotated clockwise, and tobacco leaf is about in cylinder
Top of the 11 o'clock position along parabolic curve start to fall, during free-falling, it is more loose that tobacco leaf is in vacant state,
It is preferable now to add feed liquid assimilation effect, therefore the nebulization region of nozzle falls the feed liquid at Fig. 1 five-pointed star positions and can be atomized completely.
2. axial angle, optimized according to the size of diameter of cylinder.When nozzle direction is too close to feed end, feed liquid
Empty blowout is pressed through injection medium, the barrel just with face is not atomized entirely also and meets, the feed liquid of liquid is easily formed in barrel, can not
Feed liquid is fully atomized；When nozzle direction is away from feed end, feed liquid nebulization region does not fall within material fall area, and tobacco leaf can not
Fully absorb feed liquid.Therefore nozzle needs to be positioned (i.e. D and E in Fig. 1) in radial and axial both direction.Other nozzle
During long-term use, with jetting steam caused injection and the rotation of cylinder, the nut of fixed atomization size easily loosens, and makes
Into the change of atomizing effect.
In actual production process, there is problems with nozzle angle regulation：
(1) during the adjustment of cylinder nozzle, maintenance personal is adjusted more debugged with strip to nozzle angle and verifies and regard
Feel based on observation；
(2) due to axially and longitudinally two sizes be present, point position is found by tape measure and certain error be present；
(3) it is frequently necessary to repeatedly do over again after adjusting and can just finds exact point position.
The content of the invention
For solve problem above, it is an object of the present invention to provide it is a kind of adjust tobacco cylinder nozzle angle method,
The equipment that another object of the present invention is to provide above-mentioned method.The present invention is saved with positioning nozzle angle real-time
Human cost, and greatly improve operating efficiency.
In order to realize first above-mentioned purpose, present invention employs following technical scheme：
It is a kind of adjust tobacco cylinder nozzle angle method, this method use equipment include axial-radial positioner and
Laser pen；Described axial-radial positioner includes optical axis cylindrical guide, sliding block, expansion link with a scale, laser range finder
With embedded level meter；Described sliding block can linear slide be arranged on optical axis cylindrical guide, fixed mount is provided with sliding block, institute
The laser range finder stated is fixedly installed on fixed mount, and described embedded level meter is arranged on the side wall of sliding block, and described band is carved
The expansion link of degree includes outer bar and interior bar, and outer bar is fixedly installed on one end of optical axis cylindrical guide, set inside optical axis cylindrical guide
It is equipped with the through hole passed through for expansion link interior bar；One end of described laser pen is fixedly installed in fixed hub, fixed hub
End set has termination；
This method comprises the following steps：
1) axial radial positioning device is kept to ensure integral level by embedded level meter；
2) lateral dimension in cylinder is determined by expansion link with a scale；
3) orient cylinder using laser range finder is to the axial distance of anchor point, specific method：Sliding block is justified in optical axis
Left and right slip on post guide rail, until the data that left and right end laser range finder measures are consistent, find the position of anchor point；
4) jet hole is inserted into the termination of fixed hub, shakes laser pen and rotate cut-out governing angle, until alignment positioning
Point.
As a further improvement, the side wall of described fixed hub is provided with screw hole, by setting trip bolt laser
Pen is fixedly installed on fixed hub.
In order to realize second above-mentioned purpose, present invention employs following technical scheme：
A kind of equipment for adjusting tobacco cylinder nozzle angle, the equipment include axial-radial positioner and laser pen；Institute
The axial-radial positioner stated includes optical axis cylindrical guide, sliding block, expansion link with a scale, laser range finder and embedded water
Level；Described sliding block can linear slide be arranged on optical axis cylindrical guide, fixed mount, described Laser Measuring are provided with sliding block
Distance meter is fixedly installed on fixed mount, and described embedded level meter is arranged on the side wall of sliding block, described expansion link with a scale
Including outer bar and interior bar, outer bar is fixedly installed on one end of optical axis cylindrical guide, and optical axis cylindrical guide is internally provided with for flexible
The through hole that bar interior bar passes through；One end of described laser pen is fixedly installed in fixed hub, and the end set of fixed hub has
Termination.
As a further improvement, the side wall of described fixed hub is provided with screw hole, by setting trip bolt laser
Pen is fixedly installed on fixed hub.
The present invention considers the distance of tested point and body end surface first, therefore air line distance is entered using laser ranging system
Row measurement.Meanwhile in order to ensure that measurement apparatus and tested point are in same plane, so at least determining the two of measurement space end face
Individual point.Therefore, laser ranging system needs to be designed to movable type, i.e., range unit is arranged on sliding block.Sliding block utilizes steel ball
Linear slide is carried out with guide rail, guide rail is located at the middle part of main frame.Due to radially determining tested point to another side tube-wall
Horizontal range, so needing to use required length to put rod member and level calibration device.Therefore in the side of main frame
Face is embedded in level meter, and a square and with a scale scalable bridge is installed in one end of main frame, and (different cylinders is horizontal
Distance is different).Searched out by said apparatus after anchor point, it is necessary to nozzle angle be adjusted, until nozzle spray-orifice and nozzle tail
Portion and the anchor point linear state.Therefore, implemented using laser pen positioner.Laser pen tail structure can be inserted into spray
Mouthpiece, it is rotatable cut-out governing angle to shake laser pen, until alignment anchor point.
The present invention adopts movable laser range unit and accurate measurement is carried out to axial dimension, and shrinkage-rule coordinates level meter to determine
Radial dimension, and nozzle is adjusted using laser pen external member, to realize fast positioning nozzle angle, human cost is saved, and significantly
Improve operating efficiency.
Brief description of the drawings
The schematic diagram of Fig. 1 anchor points.
Fig. 2, Fig. 3 are the structural representation of the present invention.
Fig. 4 laser pen external member structure schematic diagrames.
Embodiment
The embodiment of the present invention is made a detailed explanation below in conjunction with the accompanying drawings.
A kind of equipment of regulation tobacco cylinder nozzle angle as shown in Figure 1, the equipment include axial-radial positioner
With laser pen 8；Described axial-radial positioner includes optical axis cylindrical guide 1, sliding block 2, expansion link with a scale, Laser Measuring
Distance meter 5 and embedded level meter 6；Described sliding block 2 can linear slide be arranged on optical axis cylindrical guide 1, be provided with sliding block 2
Fixed mount 7, described laser range finder 5 are fixedly installed on fixed mount 7, and described embedded level meter 6 is arranged on the side of sliding block 2
Wall, described expansion link with a scale include outer bar 3 and interior bar 4, and outer bar 3 is fixedly installed on one end of optical axis cylindrical guide 1, light
Axial cylindrical guide rail 1 is internally provided with the through hole passed through for expansion link interior bar 4；One end of described laser pen 8 is fixedly installed on
In dead axle set 9, the end set of fixed hub 9 has termination 11.The side wall of fixed hub 9 is provided with screw hole 10, passes through setting
Trip bolt laser pen 8 is fixedly installed on fixed hub 9.
The method of the present invention comprises the following steps：
1st, axial radial positioning device is kept to ensure integral level by embedded level meter 6；
2nd, lateral dimension in cylinder is determined by expansion link with a scale；
3rd, orient cylinder using laser range finder 5 is to the axial distance of anchor point, specific method：Sliding block 2 is in optical axis
Left and right slip on cylindrical guide 1, until the data that left and right end laser range finder 5 measures are consistent, find the position of anchor point；
4th, jet hole is inserted into the termination 11 of fixed hub 9, shakes laser pen 8 and rotate cut-out governing angle, until alignment
Anchor point.
Claims (4)
- A kind of 1. method for adjusting tobacco cylinder nozzle angle, it is characterised in that：The equipment that this method uses includes axial-radial Positioner and laser pen (8)；Described axial-radial positioner includes optical axis cylindrical guide (1), sliding block (2), with a scale Expansion link, laser range finder (5) and embedded level meter (6)；Described sliding block (2) can linear slide be arranged on optical axis cylinder On guide rail (1), fixed mount (7) is provided with sliding block (2), described laser range finder (5) is fixedly installed on fixed mount (7), institute The embedded level meter (6) stated is arranged on the side wall of sliding block (2), and described expansion link with a scale includes outer bar (3) and interior bar (4), outer bar (3) is fixedly installed on one end of optical axis cylindrical guide (1), and optical axis cylindrical guide (1) is internally provided with for expansion link The through hole that interior bar (4) passes through；One end of described laser pen (8) is fixedly installed in fixed hub (9), fixed hub (9) End set has termination (11)；This method comprises the following steps：1) axial radial positioning device is kept to ensure integral level by embedded level meter (6)；2) lateral dimension in cylinder is determined by expansion link with a scale；3) orient cylinder using laser range finder (5) is to the axial distance of anchor point, specific method：Sliding block (2) is in optical axis Left and right slip on cylindrical guide (1), until the data that left and right end laser range finder (5) measures are consistent, find the position of anchor point Put；4) jet hole is inserted into the termination (11) of fixed hub (9), shakes laser pen (8) and rotate cut-out governing angle, until right Certainly site.
- A kind of 2. method for adjusting tobacco cylinder nozzle angle according to claim 1, it is characterised in that：Fixed hub (9) side wall is provided with screw hole (10), by setting trip bolt laser pen (8) to be fixedly installed on fixed hub (9).
- A kind of 3. equipment for adjusting tobacco cylinder nozzle angle, it is characterised in that：The equipment include axial-radial positioner and Laser pen (8)；Described axial-radial positioner include optical axis cylindrical guide (1), sliding block (2), expansion link with a scale, swash Optar (5) and embedded level meter (6)；Described sliding block (2) can linear slide be arranged on optical axis cylindrical guide (1), Fixed mount (7) is provided with sliding block (2), described laser range finder (5) is fixedly installed on fixed mount (7), and described is embedded Level meter (6) is arranged on the side wall of sliding block (2), and described expansion link with a scale includes outer bar (3) and interior bar (4), outer bar (3) One end of optical axis cylindrical guide (1) is fixedly installed on, optical axis cylindrical guide (1) is internally provided with to be passed through for expansion link interior bar (4) Through hole；One end of described laser pen (8) is fixedly installed in fixed hub (9), and the end set of fixed hub (9) has end Head (11).
- A kind of 4. equipment for adjusting tobacco cylinder nozzle angle according to claim 1, it is characterised in that：Fixed hub (9) side wall is provided with screw hole (10), by setting trip bolt laser pen (8) to be fixedly installed on fixed hub (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710629994.7A CN107348551B (en) | 2017-07-28 | 2017-07-28 | A kind of method and apparatus adjusting tobacco cylinder nozzle angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710629994.7A CN107348551B (en) | 2017-07-28 | 2017-07-28 | A kind of method and apparatus adjusting tobacco cylinder nozzle angle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107348551A true CN107348551A (en) | 2017-11-17 |
| CN107348551B CN107348551B (en) | 2019-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710629994.7A Active CN107348551B (en) | 2017-07-28 | 2017-07-28 | A kind of method and apparatus adjusting tobacco cylinder nozzle angle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112303104A (en) * | 2020-11-25 | 2021-02-02 | 北京百度网讯科技有限公司 | Angle adjusting device |
Citations (7)
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|---|---|---|---|---|
| CN201437107U (en) * | 2009-03-31 | 2010-04-14 | 上海烟草（集团）公司 | Fixing device for spray nozzle |
| JP2012239437A (en) * | 2011-05-20 | 2012-12-10 | Daicel Corp | Tow transport jet |
| CN203776141U (en) * | 2014-03-12 | 2014-08-20 | 红云红河烟草（集团）有限责任公司新疆卷烟厂 | Position and angle adjusting device of steam-water mixed nozzle for loosening and dampening tobaccos |
| CN204388768U (en) * | 2015-01-25 | 2015-06-10 | 兰州交通大学 | The each parameter measurement instrument of a kind of axisymmetric vectoring exhaust nozzle |
| CN205611757U (en) * | 2016-03-31 | 2016-10-05 | 河南中烟工业有限责任公司 | Feeder nozzle automatic positioning device |
| CN106238260A (en) * | 2016-10-15 | 2016-12-21 | 山东大学 | A kind of fluid ejection region light source instruction positioner |
| CN206137172U (en) * | 2016-09-28 | 2017-05-03 | 厦门烟草工业有限责任公司 | Adjustment and optical detection device of cylinder nozzle |
-
2017
- 2017-07-28 CN CN201710629994.7A patent/CN107348551B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201437107U (en) * | 2009-03-31 | 2010-04-14 | 上海烟草（集团）公司 | Fixing device for spray nozzle |
| JP2012239437A (en) * | 2011-05-20 | 2012-12-10 | Daicel Corp | Tow transport jet |
| CN203776141U (en) * | 2014-03-12 | 2014-08-20 | 红云红河烟草（集团）有限责任公司新疆卷烟厂 | Position and angle adjusting device of steam-water mixed nozzle for loosening and dampening tobaccos |
| CN204388768U (en) * | 2015-01-25 | 2015-06-10 | 兰州交通大学 | The each parameter measurement instrument of a kind of axisymmetric vectoring exhaust nozzle |
| CN205611757U (en) * | 2016-03-31 | 2016-10-05 | 河南中烟工业有限责任公司 | Feeder nozzle automatic positioning device |
| CN206137172U (en) * | 2016-09-28 | 2017-05-03 | 厦门烟草工业有限责任公司 | Adjustment and optical detection device of cylinder nozzle |
| CN106238260A (en) * | 2016-10-15 | 2016-12-21 | 山东大学 | A kind of fluid ejection region light source instruction positioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112303104A (en) * | 2020-11-25 | 2021-02-02 | 北京百度网讯科技有限公司 | Angle adjusting device |
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| Publication number | Publication date |
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| CN107348551B (en) | 2019-02-05 |
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