CN2263448Y - Buffer tobacco slice cutting knife - Google Patents
Buffer tobacco slice cutting knife Download PDFInfo
- Publication number
- CN2263448Y CN2263448Y CN 96210361 CN96210361U CN2263448Y CN 2263448 Y CN2263448 Y CN 2263448Y CN 96210361 CN96210361 CN 96210361 CN 96210361 U CN96210361 U CN 96210361U CN 2263448 Y CN2263448 Y CN 2263448Y
- Authority
- CN
- China
- Prior art keywords
- knife
- cutting
- cutting knife
- turning cylinder
- blade
- 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.)
- Expired - Fee Related
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- Manufacture Of Tobacco Products (AREA)
Abstract
The utility model relates to a buffer tobacco slice cutting knife. Because a flexibility buffering piece is arranged between a still blade and a still blade carrier, the still blade carrier provided with the tilting shape still blade is connected with a fixation bracket via a regulation block. The still blade carrier and the regulation block can relatively moved, and the regulation block and the fixation bracket can also be relatively moved. Cutting blades are uniformly distributed in the shape of an oblique line on the rotation shaft, and therefore, the utility model can effectively improve the stress condition of the cutting knife, reduce vibration and noise, improve the service life of the cutting knife, and effectively regulate a clearance between the still blade and the cutting blades, with production requirement satisfied. Simultaneously, the cutting knife is conveniently assembled and disassembled, with effective working time improved.
Description
The utility model relates to a kind of reconstituted tobacoo fracture of wire device, particularly buffer-type reconstituted tobacoo knife for cutting tobacco.
At present, the knife for cutting tobacco kind of China's employing in reconstituted tobacoo is produced is a lot.Once disclosing a kind of " reconstituted tobacoo spiral knife for cutting tobacco " its notification number at the Chinese patent communique on the 11st 43 phases of volume is: CN2210539Y.This knife for cutting tobacco mainly is made up of solid frame, rotating shaft, moving knife, quiet cutter etc.Moving knife is shape distribution in the shape of a spiral on the periphery of rotating shaft.Though this knife for cutting tobacco can prolong the service life of cutter, reduce vibration and noise, but, because moving knife is shape distribution in the shape of a spiral on the periphery of rotating shaft, make loading and unloading cutter inconvenience, again because moving knife and quiet cutter are carrying out spiral when shearing fracture of wire, moving knife belongs to firmly with contacting of quiet cutter and contacting, knife for cutting tobacco is damaged, and still have bigger noise and vibration.
The purpose of this utility model is to provide a kind of buffer-type reconstituted tobacoo knife for cutting tobacco, and it can make blade easy to loading and unloading, and can reduce noise and vibration effectively, improves the service life of cutter.
Its solution is: between fixed blade and static knife rack, be provided with flexible buffering piece, when fixed blade is contacted with cutting blade, vibrate little, noise is little.The static knife rack that fixed blade is installed is connected with left and right fixed support by regulating block, can forward and backwardly relatively move between static knife rack and the regulating block, can forward and backwardly relatively move between regulating block and the left and right fixed support, makes the adjustable range of fixed blade bigger.But fixed blade is skewed and is connected on the static knife rack.And cutting blade is on the plane that oblique line shape is distributed on turning cylinder or on the periphery, and packing in the groove of the guard ring that is arranged on place, turning cylinder two ends in the two ends of cutting blade, can stablely fix, with the stability of guaranteeing that cutting blade is fixing.Have 2 at least but be the cutting blade that oblique line shape is distributed on the turning cylinder, it becomes the angle between 2-4 degree with the turning cylinder axis direction.
The utility model is owing to be provided with a flexible buffering piece between fixed blade and static knife rack, the static knife rack that is skewed fixed blade is installed to be connected with fixed support by regulating block, between static knife rack and the regulating block, all can relatively move between regulating block and the fixed support, and cutting blade is oblique line shape and is distributed on the turning cylinder, and stable fixing by the guard ring at turning cylinder two ends, so, it can improve the force-bearing situation of cutter effectively, can reduce vibration and noise widely, improves the service life of cutter.And can regulate gap between fixed blade and the cutting blade effectively, to meet the needs of production, simultaneously, cutter is easy to loading and unloading, can improve the effective working time.
Embodiment of the present utility model is described in detail in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of buffer-type reconstituted tobacoo knife for cutting tobacco.
Fig. 2 is A-A cutaway view Amplified image.
Fig. 3 is the moving knife assembly front view of buffer-type reconstituted tobacoo knife for cutting tobacco.
Fig. 4 is the B-B profile among Fig. 3.
Fig. 5 is the profile when 3 planes are arranged on the turning cylinder.
Fig. 6 is the right profile of circular shaft for turning cylinder.
In the accompanying drawing, guard ring (2), (7) are equipped with in the two ends of turning cylinder (6), and connect as one by bearing and left and right fixed support (1), (8), support and connect by the support bar (11) that is fixedly connected on left and right fixed support one side through screw between the left and right fixed support (1), (8).On turning cylinder (6), be evenly equipped with 4 planes, be furnished with a skewed slot that becomes 3 degree angles with pivot center on each plane, cutting blade (3) by push type broach bar (4) in screw in compression is fixed on skewed slot, and the two ends of cutting blade (3) pack into the guard ring (2) that is arranged in turning cylinder (6) two ends places, the groove on (7).Because the length of cutting off pipe tobacco is relevant with the number of oblique line shape cutting blade (3) on being distributed on turning cylinder (6), so, the cutting blade (3) that is connected on the turning cylinder (6) can also be 2,3 ..., and profile such as Fig. 4, Fig. 5, shown in Figure 6 of the turning cylinder (6) of cutting blade (3) are housed.Fixed blade (15) becomes 15 ° of inclination angles to be connected on the static knife rack (12) by screw, is connected with a flexible buffering piece (14) between fixed blade (15) and static knife rack (12), and it is made by the elastic rubber material.There is elongated hole at the two ends of static knife rack (12), are connected with regulating block (13), (10) in the elongated hole place, and regulating block (13), (10) are connected to a side elongated hole place of left and right fixed support (1), (8).
After driving wheel (9) is driven, drive turning cylinder (6) and rotate, the cutting blade that is oblique line shape (3) of Zhuan Donging becomes the shearing shape to contact with fixed blade (15) thereupon, will cut off through the pipe tobacco that striker plate (5) enter between cutting blade (3) and the fixed blade (15).
Claims (3)
1, a kind of buffer-type reconstituted tobacoo knife for cutting tobacco, comprise moving knife and quiet cutter, it is characterized in that being provided with flexible buffering piece (14) between fixed blade (15) and the static knife rack (12), the static knife rack (12) that fixed blade (15) are installed is by regulating block (13), (10) with a left side, right fixed support (1), (8) connect, static knife rack (12) and regulating block (13), (10) between can before, after relatively move, regulating block (13), (10) with a left side, right fixed support (1), (8) between can before, after relatively move, and cutting blade (3) is on the plane that oblique line shape is distributed on turning cylinder (6) or on the periphery, packs into and be arranged on guard ring (2) on turning cylinder (6) two ends in the two ends of cutting blade (3), (7) in the groove.
2, knife for cutting tobacco as claimed in claim 1 is characterized in that being the cutting blade (3) that oblique line shape is distributed on the turning cylinder (6) and has 2 at least, and it becomes the angle between 2-4 degree with the axis direction of turning cylinder (6).
3, knife for cutting tobacco as claimed in claim 1 is characterized in that fixed blade (15) is skewed and is connected on the static knife rack (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96210361 CN2263448Y (en) | 1996-04-30 | 1996-04-30 | Buffer tobacco slice cutting knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96210361 CN2263448Y (en) | 1996-04-30 | 1996-04-30 | Buffer tobacco slice cutting knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2263448Y true CN2263448Y (en) | 1997-10-01 |
Family
ID=33893681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96210361 Expired - Fee Related CN2263448Y (en) | 1996-04-30 | 1996-04-30 | Buffer tobacco slice cutting knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2263448Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328734A (en) * | 2015-11-03 | 2016-02-17 | 西南大学 | Tobacco sheet shredding cutter |
| CN108834538A (en) * | 2018-07-27 | 2018-11-20 | 浙江赛格园林机械有限公司 | A kind of sectional-regulated cutter gap without engine grass trimmer |
| CN109512013A (en) * | 2018-12-06 | 2019-03-26 | 江苏中烟工业有限责任公司 | Pressing-drawing-type sliding cutting type pipe tobacco guillotine cutting device |
-
1996
- 1996-04-30 CN CN 96210361 patent/CN2263448Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328734A (en) * | 2015-11-03 | 2016-02-17 | 西南大学 | Tobacco sheet shredding cutter |
| CN108834538A (en) * | 2018-07-27 | 2018-11-20 | 浙江赛格园林机械有限公司 | A kind of sectional-regulated cutter gap without engine grass trimmer |
| CN109512013A (en) * | 2018-12-06 | 2019-03-26 | 江苏中烟工业有限责任公司 | Pressing-drawing-type sliding cutting type pipe tobacco guillotine cutting device |
| CN109512013B (en) * | 2018-12-06 | 2023-10-03 | 江苏中烟工业有限责任公司 | Press-pull type sliding cut tobacco cutting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |