CN201733841U - Opening mechanism of filtering tip rod filament bundle - Google Patents
Opening mechanism of filtering tip rod filament bundle Download PDFInfo
- Publication number
- CN201733841U CN201733841U CN2010200489759U CN201020048975U CN201733841U CN 201733841 U CN201733841 U CN 201733841U CN 2010200489759 U CN2010200489759 U CN 2010200489759U CN 201020048975 U CN201020048975 U CN 201020048975U CN 201733841 U CN201733841 U CN 201733841U
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- CN
- China
- Prior art keywords
- roller
- tow
- wallboard
- screw
- filament bundle
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses an opening mechanism of a filtering tip rod filament bundle, in particular an opening mechanism of a filtering tip rod forming machine. The main technical scheme of the utility model is that a wall board is connected with the filtering tip rod forming machine; a filament bundle spraying nozzle is arranged at the right end of the wall board; two pre-stretching rollers are arranged below the filament bundle spraying nozzle; a thread block is connected with a bracket together by a pin; a pressure roller is arranged in the bracket on a support seat which is fixed on the wall board; a thread feeding roller and a thread ratio roller are arranged in a lower bracket which is fixed on the wall board; and two servo motors are arranged behind the wall board below the pressure roller and are respectively connected with the thread feeding roller and the thread ratio roller. Proved by trail, the utility model solves the problems that the filament bundle cannot be uniformly opened and is pulled off, the produced filtering tip rods have different lengths and the like when the filament bundle opening mechanism simultaneously stretches two filament bundles and remarkably improves the quality of products and the production efficiency.
Description
One, technical field;
The utility model belongs to a kind of frame for movement, mainly is used as the shredding mechanism of cigarette machine filter mouth rod forming machine.
Two, technical background:
One cover tow opener structure only is housed on the present cigarette machine filter mouth rod forming machine, can be used for launching a kind of vinegar fiber tow, according to the continuous development of tobacco business scientific and technological level, but from now on, to launch the vinegar fiber tow of two kinds of different materials from now on, and their tangle ups will be wrapped up in into filter rod.If two kinds of tow combine, be processed to form filter rod, with a cover shredding mechanism deploying, just inapplicable simultaneously.Because the extension performance difference of two kinds of materials, the length that causes two kinds of tow to extend in expansion process is also different, tow launches just inhomogeneous, and the tow that has is broken, after the filter rod of wrapping up in cuts off, the tow of two kinds of different materials shrinkage degree in filter rod is different, cause filter rod different in size, problems such as tow skewness badly influence the quality of filter rod, cause the qualification rate of this operation to reduce, also can't carry out ordinary production.Load onto if equally make a cover according to the opener body plan of former machine, will cause former body long-pending big, transmission mechanism is complicated, fault rate height in service, inconvenient maintenance, still cause producing render a service on the low side.
Three, utility model content:
Major technique that the utility model mainly solves is closed problem and purpose is: can only launch a kind of vinegar fiber tow at existing filter rod forming machine, the deficiency that the filter stick quality that causes being produced descends.On existing filter rod forming machine, increase the new tow shredding mechanism of design one cover, be used to launch the vinegar fiber tow of another kind of material, fundamentally solving two kinds of tow tangle ups formation filter rods cut-out back length differs, tow defective pockety, thus reach the quality of production that ensures filter rod and the efficient that improves this procedure.
The utility model main technical schemes is: the tow nozzle is installed in the upper right side of wallboard, two prestretched rollers are installed below the tow nozzle, the prestretched roller is installed in the supporting base, supporting base is connected the bottom righthand side of wallboard, two supports be separately fixed at wallboard about end, a cylinder respectively is housed in support, with pin the threaded block carriage is linked together, hold-down roller is housed in carriage, carriage is installed on the supporting seat, supporting seat is fixed on the wallboard, and screw thread feeds roller and screw thread ratio roller is installed in the bottom bracket, and bottom bracket is fixed on the wallboard by screw, below hold-down roller, two servomotors are installed in the back of wallboard, and feed roller with screw thread respectively and link to each other with screw thread ratio roller, and gas source is opened up wealthy plate and linked to each other with the wallboard left end.
The utility model proves by practical application: newly-increased design is after this overlaps new tow shredding mechanism, two kinds of tow have tow shredding mechanism deploying separately, overcome that to launch the tow shredding that two kinds of tow occur simultaneously with a kind of tow shredding mechanism inhomogeneous, problems such as tow is broken, filter rod is different in size, the defective of two kinds of tow be can not launch simultaneously thereby solved, product quality and production efficiency improved significantly.Compare with the tow shredding mechanism of former machine: reduced zero, parts (as several electrodeless variable-speed casees, speed detecting element mechanism etc.), simple in structure, volume is little, and cost is low.
Four, description of drawings
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is done to describe in further detail.
Fig. 1, general structure stereogram of the present utility model.
Fig. 2, the A that is Fig. 1 is to view.
Five, the specific embodiment
With reference to Fig. 1,2, main technical schemes of the present utility model explanation: the utility model by wallboard 2, tow nozzle 1, cylinder 3, support 4, hold-down roller 5, carriage 6, supporting seat 7, motor 8, the wealthy plate 9 of exhibition, contiguous block 10, ratio roller 11, carriage 12, feed roller 13, prestretched roller 14, tow 15, supporting base 16, screw 17, threaded block 19, pin 20 etc. are formed up and down.Concrete structure is: in the left, center, right of a wallboard 2 part, connect a contiguous block 10 respectively, contiguous block is threaded with filter rod forming machine (dotted portion); Tow nozzle 1 usefulness screw 17,18 is installed in wallboard 2 upper right sides, below tow nozzle 1, two prestretched rollers 14 up and down are installed, last prestretched roller is installed on the tow nozzle 1, and following prestretched roller is installed in the supporting base 16, and supporting base is connected wallboard 2 bottom righthand sides with screw, support 4 by screw be separately fixed at wallboard 2 about the end, a cylinder 3 respectively is housed in support, threaded block 19 is housed on the piston rod of cylinder, pin 20 links together threaded block 19, carriage 6; Hold-down roller 5 is installed in carriage, and carriage 6 is installed on the supporting seat 7, and supporting seat is fixed on the wallboard 2 by screw; Screw thread feeds roller 13 and screw thread ratio roller 11 is installed in the bottom bracket 12, and bottom bracket is fixed on the wallboard 2 by screw, and is corresponding respectively below two hold-down rollers 5; Two servomotors 8 are installed in the back of wallboard 2, and feed roller 13 by shaft coupling and screw thread respectively and link to each other with screw thread ratio roller 11; Gas source is opened up wealthy plate 9 and is linked to each other with wallboard 2 left ends by screw.
With reference to Fig. 1,2, operation principle of the present utility model: A, the tow 15 that does not launch pass through from tow nozzle 1, and tow 15 is opened up tow wealthy under the effect of air pressure slightly; It is wealthy that B, tow enter in two prestretched rollers 14 further exhibition; C, tow enter hold-down roller 5 and screw thread feeds in the roller 13, and control tow amount enters in second hold-down roller 5 and the screw thread ratio roller 11 exhibition of tow tow is wealthy, stretching again; D, tow are through further wealthy, the stretching of exhibition between second hold-down roller 5 and the screw thread ratio roller 11; E, last gas source are opened up wealthy plate 9 will open up tow expansion equably wealthyer, that stretch, and the tow that launches is sent, and another cocainine Shu Huihe with the cover of first on former machine tow opener structure launches by the processing of former machine, forms filter rod.
In said process, enter in hold-down roller 5 and the screw thread ratio roller 11, with further wealthy, the stretching of exhibition of tow, wherein screw thread is fed roller 13 and is processed with right-handed thread with screw thread ratio roller 11 circumferential surfaces, but pitch difference, screw thread ratio roller 11 rotates soon than feeding roller 13 with screw thread, ductility in conjunction with tow, adjust the rotating speed of two servomotors 8, thereby adjust screw thread and feed the linear differential of roller 13 with screw thread ratio roller 11, linear differential just is complementary with the ductility of tow, thus with tow stretch, Zhan Kuo, and tow can not broken; Cylinder two hold-down rollers 5 of 3 controls and screw thread feed the pressure between roller 13, the screw thread ratio roller 11.
Claims (1)
1. the shredding mechanism of a filter rod tow, contain tow nozzle (1), cylinder (3), hold-down roller (5), open up wealthy plate (9), prestretched roller (14) up and down, supporting base (16), screw (17), pin (20), it is characterized in that: concrete structure is, left, center, right part at a wallboard (2), connect a contiguous block (10) respectively, contiguous block is threaded with the filter rod forming machine, tow nozzle (1) screw (17), (18) be installed in wallboard (2) upper right side, below in tow nozzle (1), two prestretched rollers (14) up and down are installed, last prestretched roller is installed on the tow nozzle (1), following prestretched roller is installed in the supporting base (16), supporting base is connected wallboard (2) bottom righthand side with screw, support (4) by screw be separately fixed at wallboard (2) about the end, a cylinder (3) respectively is housed in support, threaded block (19) is housed on the piston rod of cylinder, pin (20) is with threaded block (19), carriage (6) links together, hold-down roller (5) is installed in carriage, carriage (6) is installed on the supporting seat (7), and supporting seat is fixed on wallboard by screw) on; Screw thread feeds roller (13) and screw thread ratio roller (11) is installed in the bottom bracket (12), bottom bracket is fixed on the wallboard (2) by screw, corresponding respectively below at two hold-down rollers (5), two servomotors (8) are installed in the back of wallboard (2), and feed roller (13) by shaft coupling and screw thread respectively and link to each other with screw thread ratio roller (11), gas source is opened up wealthy plate (9) and is linked to each other with wallboard (2) left end by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200489759U CN201733841U (en) | 2010-01-22 | 2010-01-22 | Opening mechanism of filtering tip rod filament bundle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200489759U CN201733841U (en) | 2010-01-22 | 2010-01-22 | Opening mechanism of filtering tip rod filament bundle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201733841U true CN201733841U (en) | 2011-02-09 |
Family
ID=43549115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200489759U Expired - Fee Related CN201733841U (en) | 2010-01-22 | 2010-01-22 | Opening mechanism of filtering tip rod filament bundle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201733841U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102488327A (en) * | 2011-11-14 | 2012-06-13 | 红塔烟草(集团)有限责任公司 | Method for preparing novel filter rod for cigarettes |
| CN102960859A (en) * | 2012-12-03 | 2013-03-13 | 湖南中烟工业有限责任公司 | Filter tip reducing ratio of carbon monoxide and tar and preparation method thereof |
| CN111436650A (en) * | 2020-04-20 | 2020-07-24 | 河南中烟工业有限责任公司 | Preparation method of hollow cooling filter stick |
| CN113430695A (en) * | 2020-03-23 | 2021-09-24 | 上海烟草集团有限责任公司 | Mounting structure of filter rod forming machine opening rubber roller |
| CN113718376A (en) * | 2021-09-13 | 2021-11-30 | 许昌烟草机械有限责任公司 | Self-adjusting mechanism for opening device |
-
2010
- 2010-01-22 CN CN2010200489759U patent/CN201733841U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102488327A (en) * | 2011-11-14 | 2012-06-13 | 红塔烟草(集团)有限责任公司 | Method for preparing novel filter rod for cigarettes |
| CN102488327B (en) * | 2011-11-14 | 2014-07-09 | 红塔烟草(集团)有限责任公司 | Method for preparing novel filter rod for cigarettes |
| CN102960859A (en) * | 2012-12-03 | 2013-03-13 | 湖南中烟工业有限责任公司 | Filter tip reducing ratio of carbon monoxide and tar and preparation method thereof |
| CN113430695A (en) * | 2020-03-23 | 2021-09-24 | 上海烟草集团有限责任公司 | Mounting structure of filter rod forming machine opening rubber roller |
| CN111436650A (en) * | 2020-04-20 | 2020-07-24 | 河南中烟工业有限责任公司 | Preparation method of hollow cooling filter stick |
| CN113718376A (en) * | 2021-09-13 | 2021-11-30 | 许昌烟草机械有限责任公司 | Self-adjusting mechanism for opening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20120122 |