CN2543840Y - Continuous bag-pulling mechanism - Google Patents
Continuous bag-pulling mechanism Download PDFInfo
- Publication number
- CN2543840Y CN2543840Y CN 02233590 CN02233590U CN2543840Y CN 2543840 Y CN2543840 Y CN 2543840Y CN 02233590 CN02233590 CN 02233590 CN 02233590 U CN02233590 U CN 02233590U CN 2543840 Y CN2543840 Y CN 2543840Y
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- CN
- China
- Prior art keywords
- gear
- shaft
- bag
- utility
- driven axle
- 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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Abstract
The utility model discloses a continuous bag-pulling mechanism consisting of a passive shaft 1 which is provided with a horizontal sealing device 3, and an initiative shaft 2 which is provided with a vertical sealing wheel 4. The mechanism is characterized in that a clutch 8 and a gear 6 fixed with the bearing of the initiative shaft 2 are arranged on the initiative shaft 2. A clutch 9 and a gear 11 fixed with another bearing of the initiative shaft 2 are arranged on the initiative shaft 2. A gear 5 arranged on the passive shaft is meshed with the gear 6. The passive shaft 1 is provided with a gear 10 which meshes with the gear 11. An arrester 8 is arranged on the passive shaft. The transmission rate of the gear 5 and the gear 6 is 1:1. The transmission rate of the gear 10 and the gear 11 is n:1 and n is bigger than 1 and smaller than 6. The utility model omits the work of prior art when the gear needs to be changed and gear off-center machine needs to be adjusted because of the bag pulling and encapsulation according to different bag length. A plurality of gear and off-center machine without the same speed is eliminated. The utility model has fewer parts and convenient usage. The bag length can be adjusted in production process. The package paper with different bag length needs not to be adjusted. The making cost for producing package bag is reduced.
Description
Technical field: utility model belongs to foods packing machine, relates to a kind of bag package machine structure that draws.
Background technology: at present, the automatically continuous foods packing machine that has transverse sealing mechanism on the market, following technological deficiency is arranged, when the long food pack of the different bags of encapsulation, just need to adjust and gear changing more, adjust variable speed mechanism, simultaneously in debugging, test, till mechanical energy reaches when needed bag strong point is carried out the operation of food enclosed in sealed bag and operated.The step of adjusting is many, and the time is long, can not carry out long automatic map function and the operation of different bags continuously.
The utility model content: the purpose of this utility model is to provide a kind of can draw bag mechanism continuously to what different bag progress row drew bag and encapsulation automatically continuously, has omitted the work capacity of many sleeve gears, eccentric variable speed mechanism and adjustment gear eccentric stiffener that prior art uses when different bag progress row are drawn bag and encapsulation continuously.
The purpose of this utility model is achieved in that a kind of continous way draws bag mechanism, by the driven axle that transverse sealing device is housed, the formations such as imput shaft of vertical envelope wheel are housed, it is characterized in that: two power-transfer clutchs are housed on imput shaft, two gears of fixing with drive shaft bearing, a gear on the gear mesh imput shaft that is equipped with on the driven axle, another gear on another gear mesh imput shaft that is equipped with on the driven axle also is equipped with drg on the driven axle.
The purpose of this utility model can also be further perfect by following steps: the transmitting ratio of a gear on gear on the driven axle and the imput shaft is 1 to 1, the transmitting ratio of another gear on another gear on the driven axle and the imput shaft is that n is than 1, n is greater than 1, less than 6.
The beneficial effects of the utility model: the utility model not only can draw bag continuously to what different bag progress row drew bag and encapsulation automatically continuously, has omitted prior art work capacity of gear changing and adjustment gear eccentric stiffener more when different bag progress row are drawn bag and encapsulation.Several sleeve gears and eccentric variable speed mechanism have been saved.Part is few, and is easy to use, and bag is long adjustable continuously aborning, need not to adjust when changing different bags long wrappers.Reduced the manufacturing cost of Production and Packaging bags.
Description of drawings: the utility model has 1 width of cloth accompanying drawing, and this accompanying drawing is a most preferred embodiment of the present utility model, also can make the accompanying drawing of specification digest.
Accompanying drawing is the structural representation by the national standard graphic making of the present utility model.
The specific embodiment: most preferred embodiment of the present utility model is described further below in conjunction with accompanying drawing:
Integral structure of the present utility model as shown in drawings, a kind of continous way is drawn bag mechanism, by the driven axle 1 that transverse sealing device 3 is housed, imput shaft 2 formations such as grade of vertical envelope wheel 4 are housed, it is characterized in that: power-transfer clutch 8 is housed on imput shaft 2, gear 6 with bearing fixing on the imput shaft 2, power-transfer clutch 9 is housed on imput shaft 2, gear wheel 6 with imput shaft 2 another bearing fixing, power-transfer clutch 9 is housed on imput shaft 2, gear 11 with imput shaft 2 another bearing fixing, gear 5 engaging gears 6 that are equipped with on the driven axle, gear 10 engaging gears 11 that are equipped with on the driven axle 1 also are equipped with drg 8 on the driven axle.Gear 5 is 1 to 1 with the transmitting ratio of gear 6, the transmitting ratio of gear 10 and gear 11 be n than 1, n is greater than 1, less than 6.Transverse sealing device has two covers (another set of not drawing), and another set of transverse sealing mechanism is that the symmetrical mechanism of transverse sealing device 3 belongs to prior art.Vertical envelope wheel 4 also has a symmetry wheel to belong to prior art (not drawing among the figure).
When power-transfer clutch 8 is done the time spent, driven axle is done 1 to 1 rotation by gear 5 and gear 6 with imput shaft.When power-transfer clutch 9 is done the time spent, driven axle is n than 1 rotation by gear 10 and gear 11, and n is greater than 1, less than 6.When power- transfer clutch 8,9 does not act on, and drg 7 is done the time spent, and driven axle stops operating.When imput shaft 2 and vertical envelope wheel 4 rotate, begin to draw a bag and a vertical envelope always, at this moment by the effect of power-transfer clutch 9, make gear 11,10 drive driven axles and doubly rotate to the speed of imput shaft with n, n is greater than 1, less than 6.When turning to the desired location, drg effect, power-transfer clutch 9 fail, and driven axle 1 stops operating; When drawing bag to the desired location, drg 7 fails, power-transfer clutch 8 effects, driven axle is done 1 to 1 rotation by gear 5,6 and imput shaft, and a pair of transverse sealing device forwards relative position to, carries out horizontal sealing, at this moment, these two edges to transverse sealing device are clamped packaging bag relatively and are sealed.After the heat-sealing, transverse sealing device forwards other angle position to, and power-transfer clutch 8 fails, power-transfer clutch 9 effects simultaneously, and driven axle 1 twirl again draws bag and vertical envelope.In the described in front mechanism kinematic, imput shaft 2 is always at the uniform movement that does not stop, and during driven axle and twirl, the time and stop, the time and rotate synchronously with imput shaft, go round and begin again, realize drawing continuously the vertical envelope of bag, horizontal sealing, draw the vertical envelope of bag, the motion process of horizontal sealing more again.The motion of above-mentioned each mechanism components is controlled by electronic control package.
Claims (2)
1, a kind of continous way is drawn bag mechanism, by the driven axle that transverse sealing device (3) are housed (1), the imput shaft formations such as (2) of vertical envelope wheel (4) is housed, it is characterized in that: power-transfer clutch (8) is housed on imput shaft (2), with the fixing gear (6) of drive shaft bearing, power-transfer clutch (9) is housed on imput shaft (2), gear (11) with another bearing fixing of imput shaft, the gear that is equipped with on the driven axle (5) engaging gear (6), the gear that is equipped with on the driven axle (10) engaging gear (11) also is equipped with drg (8) on the driven axle.
2, draw bag mechanism according to the described a kind of continous way of claim 1, it is characterized in that: the transmitting ratio of gear (5) and gear (6) is 1 to 1, the transmitting ratio of gear (10) and gear (11) be n than 1, n is greater than 1, less than 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02233590 CN2543840Y (en) | 2002-05-08 | 2002-05-08 | Continuous bag-pulling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02233590 CN2543840Y (en) | 2002-05-08 | 2002-05-08 | Continuous bag-pulling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2543840Y true CN2543840Y (en) | 2003-04-09 |
Family
ID=33708692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02233590 Expired - Fee Related CN2543840Y (en) | 2002-05-08 | 2002-05-08 | Continuous bag-pulling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2543840Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102079400A (en) * | 2010-11-27 | 2011-06-01 | 中国兵器工业集团第五二一研究所 | Design method for mechanical drive bag pushing mechanism |
-
2002
- 2002-05-08 CN CN 02233590 patent/CN2543840Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102079400A (en) * | 2010-11-27 | 2011-06-01 | 中国兵器工业集团第五二一研究所 | Design method for mechanical drive bag pushing mechanism |
| CN102079400B (en) * | 2010-11-27 | 2012-05-23 | 中国兵器工业集团第五二一研究所 | Design method for mechanical drive bag pushing mechanism |
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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 |