CN2801650Y - Autostand bag opening mechanism of bag supply type fall automatic packaging machine - Google Patents
Autostand bag opening mechanism of bag supply type fall automatic packaging machine Download PDFInfo
- Publication number
- CN2801650Y CN2801650Y CN 200520012537 CN200520012537U CN2801650Y CN 2801650 Y CN2801650 Y CN 2801650Y CN 200520012537 CN200520012537 CN 200520012537 CN 200520012537 U CN200520012537 U CN 200520012537U CN 2801650 Y CN2801650 Y CN 2801650Y
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- CN
- China
- Prior art keywords
- bag
- automatic packaging
- self
- sackholder
- rod
- 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 self-stand bag down opening mechanism of a bag supply type automatic packaging machine. A working table (14) of a packing machine is provided with a supporting column (1), and the supporting column (1) is provided with a mounting block (2) and an adjusting rod (3) which are mutually connected. The other side of the adjusting rod (3) is orderly provided with an air cylinder (4) and a duplex bearing swing rod (6), and a piston rod (5) of the air cylinder (4) is connected with a joint bearing (8) through an adjusting screw rod (7); the duplex bearing swing rod (6) is provided with a pair of gears (9) and gear shafts (10) which are mutually meshed, the other end of the gear shaft (10) is provided with a bag opening clip (11), and each bag opening clip (11) is provided with a sucking disc (12), wherein one bag opening clip is connected with the joint bearing (8). The utility model can automatically open lower bags of self-standing bags, so that the charge quantity of self-standing bags can satisfy the packing requirements and fully prepare for filling materials.
Description
One, technical field
The utility model relates to a kind of bag-feeding-type automatic packaging unit that can pack automatically graininess, bulk, pulpous state or liquid-state materials such as candy, medicine, beverage, seeds.
Two, background technology
The employed packing of existing bag-feeding-type automatic packaging unit are generally coventional type four banding plastic bags, give bag, folder bag, opening, filling, seal, be shaped into and export the packing that operation is finished required material by what this four bandings plastic bag was carried out.Be that only need to open its upper bag mouth be that attal is prepared to the opening operation of this four bandings plastic bag wherein, its lower bag mouth then need not opened.So existing bag-feeding-type automatic packaging unit does not have special following bag openning body.Along with the development of packaging industry, uprightly to place alone so that the displaying and the use of the material of adorn in order to make packaging bag, the bag of supporting oneself is progressively promoted, and should self-support bag volume big, and it is many to add material.And need open upper bag mouth and following bag to the opening charging of the bag of supporting oneself, as not opening down bag then feeding quantity seldom.Therefore, need improve, increase its following bag opening function former bag-feeding-type automatic packaging unit.
Three, utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, and bag openning body under a kind of self-support bag that is applied to bag-feeding-type automatic packaging unit of following bag can opening the bag of supporting oneself automatically is provided.
The purpose of this utility model realizes by following technical solution: bag openning body under a kind of self-support bag of bag-feeding-type automatic packaging unit, on the bench board of this wrapping machine, pillar is housed, on pillar, be provided with interconnective mounting blocks and adjust bar, the opposite side of described adjust bar is provided with cylinder successively, the duplex bearing rocking bar, the piston rod of cylinder links to each other with oscillating bearing by adjusting screw(rod), the duplex bearing rocking bar is provided with a pair of pitch wheel and gear wheel shaft, the other end of gear wheel shaft is equipped with out sackholder, and drive sackholder and be provided with sucker, one of them is driven sackholder and links to each other with described oscillating bearing.
After adopting the utility model structure, the contractile motion that utilizes cylinder drives by oscillating bearing and drives sackholder and open, and drives sackholder and also opens to drive another by the motion of the gear mesh on the gear wheel shaft again, finally finishes the following bag opening action of the bag of supporting oneself.Therefore, the utility model can be finished following bag of the bag of supporting oneself automatically and open, and makes the feeding quantity of supporting oneself bag can satisfy packing requirements, for sufficient preparation has been carried out in the filling of material.
Four, description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail.
Fig. 1 is the mounting structure scheme drawing of bag openning body under the self-support bag of the utility model bag-feeding-type automatic packaging unit.
Fig. 2 is the birds-eye view (the part cutaway view that comprises the duplex bearing rocking bar) of Fig. 1.
Fig. 3 is the structural representation of cylinder, duplex bearing rocking bar and installation thereof among Fig. 2.
The scheme drawing of Fig. 4 during for the driving sackholder and open of Fig. 3.
Five, the specific embodiment
Referring to figs. 1 through Fig. 3 as can be known, bag openning body under the self-support bag of the utility model bag-feeding-type automatic packaging unit, on the bench board 14 of this wrapping machine, pillar 1 is housed, on pillar 1, be provided with interconnective mounting blocks 2 and adjust bar 3, the opposite side of described adjust bar 3 is provided with cylinder 4 successively, duplex bearing rocking bar 6, the piston rod 5 of cylinder 4 links to each other with oscillating bearing 8 by adjusting screw(rod) 7, duplex bearing rocking bar 6 is provided with a pair of pitch wheel 9 and gear wheel shaft 10, the other end of gear wheel shaft 10 is equipped with out sackholder 11, and drive sackholder 11 and be provided with sucker 12, one of them is driven sackholder (A) and links to each other with described oscillating bearing 8.Described gear 9 is welded as a whole with gear wheel shaft 10, and pair of bearings 13 all is housed on each gear wheel shaft, is beneficial to the moving equilibrium of gear wheel shaft.
As shown in Figure 4, during installation, earlier the tracheae on the cylinder 4 15 is linked to each other with the air pump of this wrapping machine by electromagnetic valve, the vacuum lamp of opening on the sackholder 11 16 is linked to each other with the vacuum pump of this wrapping machine by vacuum valve.Principle of work of the present utility model is: when the bag of supporting oneself entered the opening operation, following bag of the bag of supporting oneself also entered two and opens between the sackholder.Cylinder starts then, and its piston rod is withdrawn backward, makes out sackholder (A) be in open mode thereby drive oscillating bearing; At this moment, the gear wheel shaft of opening on the sackholder (A) drives the motion of two gears mesh, makes another gear wheel shaft also drive out sackholder (B) and is in open mode.Simultaneously vacuum pump starts the sucker that makes out on the sackholder and opens following bag of the bag of supporting oneself.Finish the following bag opening action of the bag of supporting oneself with this, for sufficient preparation is carried out in the filling of material.
Claims (1)
1, bag openning body under a kind of self-support bag of bag-feeding-type automatic packaging unit, it is characterized in that: on the bench board (14) of this wrapping machine, pillar (1) is housed, on pillar (1), be provided with interconnective mounting blocks (2) and adjust bar (3), the opposite side of described adjust bar (3) is provided with cylinder (4) successively, duplex bearing rocking bar (6), the piston rod (5) of cylinder (4) links to each other with oscillating bearing (8) by adjusting screw(rod) (7), duplex bearing rocking bar (6) is provided with a pair of pitch wheel (9) and gear wheel shaft (10), the other end of gear wheel shaft (10) is equipped with out sackholder (11), and drive sackholder (11) and be provided with sucker (12), one of them is driven sackholder and links to each other with described oscillating bearing (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520012537 CN2801650Y (en) | 2005-04-06 | 2005-04-06 | Autostand bag opening mechanism of bag supply type fall automatic packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520012537 CN2801650Y (en) | 2005-04-06 | 2005-04-06 | Autostand bag opening mechanism of bag supply type fall automatic packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2801650Y true CN2801650Y (en) | 2006-08-02 |
Family
ID=36846357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520012537 Expired - Fee Related CN2801650Y (en) | 2005-04-06 | 2005-04-06 | Autostand bag opening mechanism of bag supply type fall automatic packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2801650Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176321A (en) * | 2014-08-29 | 2014-12-03 | 张亦卫 | Convenient plastic bag opener |
| CN110356643A (en) * | 2018-12-13 | 2019-10-22 | 青岛海科佳电子设备制造有限公司 | Pre-formed bags open bagging device automatically |
| CN112660432A (en) * | 2020-12-21 | 2021-04-16 | 南京赛佰特自动化有限公司 | Full-automatic bag making and packaging machine |
-
2005
- 2005-04-06 CN CN 200520012537 patent/CN2801650Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176321A (en) * | 2014-08-29 | 2014-12-03 | 张亦卫 | Convenient plastic bag opener |
| CN110356643A (en) * | 2018-12-13 | 2019-10-22 | 青岛海科佳电子设备制造有限公司 | Pre-formed bags open bagging device automatically |
| CN112660432A (en) * | 2020-12-21 | 2021-04-16 | 南京赛佰特自动化有限公司 | Full-automatic bag making and packaging machine |
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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: 20060802 Termination date: 20110406 |