CN107777422B - A kind of twin flue trimming height automatic regulating apparatus - Google Patents
A kind of twin flue trimming height automatic regulating apparatus Download PDFInfo
- Publication number
- CN107777422B CN107777422B CN201710982596.3A CN201710982596A CN107777422B CN 107777422 B CN107777422 B CN 107777422B CN 201710982596 A CN201710982596 A CN 201710982596A CN 107777422 B CN107777422 B CN 107777422B
- Authority
- CN
- China
- Prior art keywords
- sliding block
- clamp plate
- support base
- thimble
- paper
- Prior art date
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
Abstract
The present invention relates to one of cigarette machine production process twin flue trimming height automatic regulating apparatus, its feature includes tilting roller, support base, servo motor, central axis, edge cam, thimble, sliding block, upper clamp plate, lower clamp plate, compressed spring, straight pin, paper carrying roll, it is characterized by: tilting roller is mounted on small wallboard by bracket, support base is mounted on small wallboard, servo motor is fixed on support base, and it is fixedly connected with central axis, central axis is fixedly connected with edge cam, edge cam is contacted with thimble, thimble is movably arranged in sliding block, upper clamp plate and lower clamp plate are fixed in support base, on upper clamp plate and lower clamp plate, it is provided with, lower two groups of corresponding arc grooves, the circular arc type protrusion of the straight pin and sliding block that are mounted on sliding block can be upper, sliding in the arc groove of lower two clamping plates.Present apparatus adjustment acts full-automatic closed loop, and fast response time is not necessarily to artificial interference, the variation of ribbon paths when tilting roller adjustment mode can reduce adjustment to the greatest extent.
Description
Technical field
The invention belongs to tobacco machines, are related to the highly automated adjustment dress in one of cigarette machine production process twin flue trimming
It sets.
Background technique
In twin flue high-speed cigarette machine, double wide cigarette paper passes through cutting on line, forms Qian Dao and two, rear road etc.
Then wide paper tape respectively enters Qian Dao and rear road opium pipe, under the action of opium pipe inner cavity, the trimming (width direction) of each paper tape
Form difference in height, the lap width of cigarette paper when this difference in height is pipe tobacco roll-forming, it is desirable that it is constant, it otherwise influences whether to roll up
The gluing quality of cigarette and the overlap joint quality of cigarette, cause cigarette quality problem.Therefore, before rolling into cigarette, high speed is rolled up
Smoke machine is respectively provided with detection to the height of two paper tapes in Qian Dao and rear road opium pipe, that is, detect trimming in a paper tape it is high that
The height on one side, it is ensured that the side constant height, if trimming height and setting value have differences, it is necessary to adjustment in time.In reality
In the work of border, the adjustment to trimming height is mainly adjusted into the relative position of the paper tape before opium pipe by a device
It realizes, i.e. the relative position of paper tape is constant, then trimming constant height.
And the adjustment to paper tape position, first is that using conventional method, by manually adjusting mode paper tape to limited block
It is adjusted to suitable position；Second is that using " a kind of online real-time deviation correcting device of trimming height and the correction of the application of our company 2016
Method " " CN201610602899.3 " method.
Though it is simple using conventional method, it can only be manually adjusted before booting, and adjustment effect is poor, current
In twin flue high-speed cigarette machine, need to adjust the paper tape of front and back two in time (online adjustment in real time), by manual mode
Through the production needs of high-speed cigarette machine can not be adapted to；And CN201610602899.3 method is used, it is deposited though can solve conventional method
The problem of, but structure is relative complex, and while guaranteeing that paper tape position is accurate, also to guarantee anti-fake on two paper tapes
Steel seal can be aligned, that is, prevent paper tape from occurring play in the movement direction.
Summary of the invention
To solve the problems, such as that CN201610602899.3 exists, it is high that the present invention provides a kind of trimmings that structure is different
Spend automatic regulating apparatus.
Device provided by the invention mainly adjusts main body, and adjustment main body includes support base, servo motor, central axis, end
Face cam, thimble, sliding block, upper clamp plate, lower clamp plate, compressed spring, straight pin, paper carrying roll, it is characterised in that: support base is mounted on
On small wallboard, servo motor is fixed on support base, and is fixedly connected with central axis, and central axis is fixedly connected with edge cam,
Edge cam is contacted with thimble, and thimble is movably arranged in sliding block, compressed spring effect under, edge cam, thimble and
Sliding block keeps being in close contact；Upper clamp plate and lower clamp plate are fixed in support base, on upper clamp plate and lower clamp plate, are provided with upper and lower two
The corresponding arc groove of group, the center of two groups of corresponding arc grooves are located on paper tape and paper carrying roll phase-contact surface, are in paper tape Specifically
When around paper carrying roll, point of intersection (as shown in Figure 5) of the paper carrying roll to the maximum line of paper tape reaction force and circular arc vertical line；It is mounted on
The circular arc type protrusion of straight pin and sliding block on sliding block can slide in the arc groove of upper and lower two clamping plates；Sliding block
Displacement path is that the circular arc of a low-angle around center is mounted on the paper carrying roll on sliding block around circular arc with the sliding of sliding block
Vertical line generates the upper and lower deflection of left and right low-angle.
When detecting that a certain trimming height and setting value are not inconsistent, corresponding servo motor drives the central axis on corresponding paper road
Rotation drives edge cam rotation, to drive the thimble side-to-side movement being in contact with edge cam, the side-to-side movement band of thimble
The dynamic sliding block being flexibly connected therewith horizontally slips in the arc groove of upper and lower two clamping plates, so that being mounted on sliding block
Dancing roll generates the upper and lower deflection of left and right low-angle around circular arc vertical line, and then reaches adjustment by the position of the paper tape of paper carrying roll
It sets, realizes the adjust automatically of trimming height.
Because being equipped with the steel seal of the cigarette trade mark on paper tape, in paper tape high-speed cruising, play is inevitably generated, especially to trimming
When highly automated adjustment, to avoid that paper tape play occurs, leads to the variation of cigarette trade mark position in cigarette, generate unqualified
Cigarette, this trimming height automatic regulating apparatus are additionally provided with the inclination being mounted on small wallboard by bracket before adjusting main body
Roller, effect are to achieve the purpose that further prevent paper tape play to paper tape opposite effect power to paper tape generation and paper carrying roll.
Arrangement as shown in Figure 2 is generally pressed in the installation of tilting roller, but other arrangement forms are also able to satisfy requirement.When by arrangement as shown in Figure 2
When, the paper injection rod on forward and backward twice paper tape can be adjusted to corresponding tilting roller at certain small angle, to reduce very well
The offset in the process of running of paper tape position and play, it is ensured that trimming height it is constant.
The invention has the advantages that servo motor adjustment acts full-automatic closed loop, fast response time is not necessarily to artificial interference；It is double
Tilting roller adjustment mode will not cause the play of cigarette paper due to the balance of two active forces because of the variation of paper power, can be maximum
The variation of ribbon paths, will not have an impact steel seal position in twin flue cigarette machine when the reduction adjustment of degree.
Detailed description of the invention
Fig. 1 is integral layout figure of the invention.
Fig. 2 is tilting roller inclination angle schematic diagram
Fig. 3 is adjustment main body perspective view of the invention
Fig. 4 is adjustment body interior structure sectional view of the invention
Fig. 5 is adjustment schematic illustration of the invention
In figure:
1, small wallboard 2, bracket 3, tilting roller 4, adjustment main body
5, paper tape 6, support base 7, sliding block 8, servo motor
9, paper carrying roll 10, central axis 11, edge cam 12, thimble
13, lower clamp plate 14, compressed spring 15, upper clamp plate 16, central axis
17, straight pin.
Specific embodiment
The principle of the present invention is: when needing to adjust, the rotary motion servo motor is convex by central axis and end face
The effect of wheel and thimble, is changed into swinging back and forth for sliding block, realizes the inclination of paper carrying roll, to paper after then being tilted by paper carrying roll
Band in the width direction on active force it is different, achieve the purpose that adjust paper tape position.
Below by the adjust automatically to rear road paper tape position, this paper tape automatic regulating apparatus to be specifically introduced,
Because preceding road paper tape adjustment principle therewith, repeat no more.
Device provided by the invention includes mainly tilting roller 3, support base 6, watches as shown in figure 1, figure 2, figure 3, figure 4 and figure 5
Take motor 8, central axis 10, edge cam 11, thimble 12, sliding block 7, upper clamp plate 15, lower clamp plate 13, compressed spring 14, straight pin
17, paper carrying roll 9, it is characterised in that: support base 6 is mounted on small wallboard 1, and servo motor 8 is fixed on support base 6, and in
Mandrel 10 is fixedly connected, and central axis 10 is fixedly connected with edge cam 11, and edge cam 11 is contacted with thimble 12, and thimble 12 can live
Dynamic is mounted in sliding block 7, and under the effect of compressed spring 14, edge cam 11, thimble 12 and sliding block 7 keep being in close contact；On
Clamping plate 15 and lower clamp plate 13 are fixed in support base 6, on upper clamp plate 15 and lower clamp plate 13, are provided with upper and lower two groups of corresponding circles
Arc slot, the center O of two groups of corresponding arc grooves are located on paper tape 5 and 9 phase-contact surface of paper carrying roll, Specifically, are bypassed in paper tape 5
When paper carrying roll 9, paper carrying roll 9 is as shown in Figure 5 to the point of intersection O(of the maximum line of 5 reaction force of paper tape and circular arc vertical line)；Installation
The circular arc type protrusion of straight pin 17 and sliding block 7 on sliding block 7 can be in the arc groove of upper and lower two clamping plates 15,13
Sliding；The displacement path of sliding block 7 is that the circular arc of a low-angle around center O is mounted on sliding block 7 with the sliding of sliding block 7
On paper carrying roll 9 the upper and lower deflection of left and right low-angle is generated around circular arc vertical line.
As shown in Figure 1 and Figure 2, two opposite and constant tilt angle tilting rollers 3 are fixed on small wallboard 1 by bracket 2
On；Two wide paper tapes 5 first pass through from tilting roller 3, then pass around two paper carrying rolls 9 in adjustment main part 4.Two are inclined
The effect of cross roll 3 is: form the active force of opposite direction with two adjustable paper carrying rolls 9 in adjustment main body 4, two active forces it is flat
Cigarette paper play caused by when weighing apparatus can be to avoid because of paper tension variation.
As shown in figure 5, paper tape 5 bypasses paper carrying roll 9, the swaying direction of sliding block 7 is vertical close with the direction of travel of paper tape 5
System.When paper carrying roll 9 swings a minute angle, the tension of paper tape 5 above it can be caused uneven, in the effect of tension
Under, the meeting transverse shifting of paper tape 5, to achieve the effect that adjust trimming height.As seen from Figure 5, upper and lower two clamping plates 15,13
It is intermediate there are two concentric arc groove, arc-shaped protrusion on sliding block 7 and the straight pin 17 being mounted on sliding block 7 can only
It is slided in two arc grooves of upper and lower plywoods 15,13, altering for sliding block 7 can be avoided to greatest extent using two arc grooves
It is dynamic, improve Adjustment precision.
Two isocentric circular arc groove center O, i.e. 7 oscillation center O of sliding block, positioned at the upper surface of paper carrying roll 9, that is, paper tape 5
Plane where advancing.The benefit that oscillation center O is overlapped with 5 place plane of paper tape is: when adjustment movement occurs, the axis of paper tape 5
It is unaffected substantially to path, in twin flue cigarette machine, as twice paper tape 5 path in front and back has to, this requires
In the height adjustment process of trimming, big variation cannot be generated to 5 path of paper tape, just can guarantee counterfeit-proof steel seal on paper tape 5
Printing is in same position.
When detecting that a certain trimming height and setting value are not inconsistent, corresponding servo motor 8 drives the center on corresponding paper road
Axis 10 rotates, and edge cam 11 is driven to rotate, to drive 12 side-to-side movement of thimble being in contact with edge cam 11, thimble 12
Side-to-side movement drive the sliding block 7 that is flexibly connected therewith to horizontally slip in the arc groove of upper and lower two clamping plates 15,13 so that
The dancing roll 9 being mounted on sliding block 7 generates the upper and lower deflection of left and right low-angle around circular arc vertical line, and then reaches adjustment by drawing
The adjust automatically of trimming height is realized in the position of the paper tape 5 of paper bowl 9.
Claims (6)
1. a kind of twin flue trimming height automatic regulating apparatus mainly includes tilting roller, support base, servo motor, central axis, end
Face cam, thimble, sliding block, upper clamp plate, lower clamp plate, compressed spring, straight pin, paper carrying roll, it is characterised in that: tilting roller passes through branch
Frame is mounted on small wallboard, and support base is mounted on small wallboard, and servo motor is fixed on support base, and is fixed and connected with central axis
It connects, central axis is fixedly connected with edge cam, and edge cam is contacted with thimble, and thimble is movably arranged in sliding block, upper folder
Plate and lower clamp plate are fixed in support base, on upper clamp plate and lower clamp plate, are provided with upper and lower two groups of corresponding arc grooves, installation
The circular arc type protrusion of straight pin and sliding block on sliding block can slide in the arc groove of upper and lower two clamping plates；Sliding block
Displacement path be a low-angle around center circular arc be mounted on the paper carrying roll on sliding block around circle with the sliding of sliding block
Arc sag line generates the upper and lower deflection of left and right low-angle.
2. twin flue trimming according to claim 1 height automatic regulating apparatus, it is characterised in that: compressed spring keeps end
Face cam, thimble and sliding block are in close contact.
3. twin flue trimming according to claim 1 height automatic regulating apparatus, it is characterised in that: two groups of corresponding concentric circles
The center of arc slot is the oscillation center of sliding block.
4. twin flue trimming according to claim 1 height automatic regulating apparatus, it is characterised in that: the oscillation center of sliding block
Positioned at the upper surface of paper carrying roll.
5. twin flue trimming according to claim 3 or 4 height automatic regulating apparatus, it is characterised in that: the swing of sliding block
When center is located at paper tape around paper carrying roll, point of intersection of the paper carrying roll to paper tape reaction force maximum line and circular arc vertical line.
6. twin flue trimming according to claim 1 height automatic regulating apparatus, it is characterised in that: each tilting roller installation
It is inclined that Shi Douyu paper tape runs plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710982596.3A CN107777422B (en) | 2017-10-20 | 2017-10-20 | A kind of twin flue trimming height automatic regulating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710982596.3A CN107777422B (en) | 2017-10-20 | 2017-10-20 | A kind of twin flue trimming height automatic regulating apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107777422A CN107777422A (en) | 2018-03-09 |
| CN107777422B true CN107777422B (en) | 2019-02-12 |
Family
ID=61434951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710982596.3A Active CN107777422B (en) | 2017-10-20 | 2017-10-20 | A kind of twin flue trimming height automatic regulating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107777422B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109399274A (en) * | 2018-09-18 | 2019-03-01 | 邵阳金拓科技开发有限公司 | A kind of grid cloth self-checking device |
| CN111453498A (en) * | 2020-03-13 | 2020-07-28 | 上海普丽盛包装股份有限公司 | Deviation correcting device and automatic deviation correcting and feeding system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH540377A (en) * | 1971-12-28 | 1973-08-15 | Heberlein & Co Ag | Method and device for changing the straightening roller setting in textile straightening machines |
| CN203497820U (en) * | 2013-10-25 | 2014-03-26 | 无锡市广润金属制品有限公司 | Elastic guide roller structure for steel belt conveying |
| CN205328321U (en) * | 2015-12-31 | 2016-06-22 | 山东中烟工业有限责任公司 | A cigarette paper operation deviation correcting device for cigarette making machine |
| CN205739667U (en) * | 2016-06-27 | 2016-11-30 | 浙江万基光学有限公司 | A kind of self adaptation guide roller mechanism of reflectorized material compounding machine |
| CN106144720B (en) * | 2016-07-28 | 2017-10-24 | 常德烟草机械有限责任公司 | A kind of online real-time deviation correcting device of trimming height and method for correcting error |
-
2017
- 2017-10-20 CN CN201710982596.3A patent/CN107777422B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107777422A (en) | 2018-03-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107777422B (en) | A kind of twin flue trimming height automatic regulating apparatus | |
| US4960234A (en) | Apparatus for separating webs of material into (two) part webs | |
| CN109532107A (en) | The valve port paper position adjusting mechanism of paper bag valve port insertion apparatus | |
| CN110314935A (en) | Endless-rolled intermediate billets of hot-rolled strip steel attachment device synchronization mechanism | |
| US5074450A (en) | Transported web alignment apparatus | |
| CN207807869U (en) | A kind of sponge deburring cutting means | |
| CN206927326U (en) | A kind of film tensioning regulation roller group | |
| JPS594384B2 (en) | glass plate cutting equipment | |
| CN109648918A (en) | The position for drawing cutter mechanism adjusts component | |
| US5908989A (en) | Method and apparatuses for measuring and correcting the stress profile of saw blades | |
| US3259155A (en) | Automatic band saw and method | |
| CN107777435A (en) | Cigarette paper width self-checking device for cigarette making and tipping machine | |
| CN209477696U (en) | A kind of automatic bending of tab and welding material pressing device | |
| CN106078370B (en) | Blade tapping machine | |
| CN203174406U (en) | Cutting machine head | |
| US1582597A (en) | Cigar-wrapping mechanism | |
| CN206825526U (en) | A kind of adjustable dipping paper paper cutter of precision | |
| CN109605832A (en) | Paper bag valve port insertion apparatus | |
| US2671991A (en) | Apparatus for manufacturing wallboard joint tape | |
| CN209616495U (en) | Draw cutter mechanism | |
| CN209616491U (en) | The outer reinforcing device of paper bag | |
| CN219939692U (en) | Tipping paper cut automatic adjusting device of tipping machine | |
| CN203651079U (en) | Mechanism for adjusting duration of stay of pull-apart roller on lower conveying roller of bag-making machine | |
| US1052880A (en) | Oval cutting or marking machine. | |
| US651284A (en) | Machine for making spectacle-frames. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |