CN203211567U - Bag opening device - Google Patents
Bag opening device Download PDFInfo
- Publication number
- CN203211567U CN203211567U CN 201320240620 CN201320240620U CN203211567U CN 203211567 U CN203211567 U CN 203211567U CN 201320240620 CN201320240620 CN 201320240620 CN 201320240620 U CN201320240620 U CN 201320240620U CN 203211567 U CN203211567 U CN 203211567U
- Authority
- CN
- China
- Prior art keywords
- sucker
- suction cup
- cup assembly
- sack
- suckers
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a bag opening device. The bag opening device comprises a sucker component and a lower sucker, wherein the sucker component is positioned above the lower sucker; the upper end of the sucker component is connected with a first air cylinder; the lower sucker is installed on a supporting plate; a notch is formed in the supporting plate; a baffle is clamped in the notch; the lower end of the baffle is connected with a second air cylinder. The bag opening device ensures that a bag is simultaneously sucked through a sucker on the sucker component and the lower sucker as the sucker on the sucker component and the lower sucker are staggered, and the baffle extending out from the notch can effectively ensure that the bag can not enter a gap of the baffle and that the bag is accurately positioned.
Description
Technical field
The utility model relates to the package packing machine field, more specifically relates to a kind of bagging apparatus of opening.
Background technology
Be provided with sucker and two following suckers on two of mutual correspondence in the bagging apparatus opening of prior art, baffle plate is arranged on the lateral surface of stay bearing plate, the drawback of this set is, when driving bagging apparatus and start working, two groups of suckers are worked simultaneously up and down, sack is held on one side easily and can't opening, and because baffle plate is arranged on the lateral surface of stay bearing plate, have a slit so between baffle plate and the stay bearing plate, the too little sack that makes of friction force owing to bag and conveyor delivery face when the bag conveying puts in place carried the position to fall in the slit.
The utility model content
The utility model provides a kind of bagging apparatus of holding that opening and sack can not be transferred the position that is easy to.
According to an aspect of the present utility model, a kind of bagging apparatus of opening is provided, comprise Suction cup assembly and following sucker, Suction cup assembly is positioned at the top of sucker down, the upper end of Suction cup assembly is connected with first cylinder, and following sucker is installed on the stay bearing plate, and stay bearing plate offers notch, be arranged with baffle plate in the notch, the lower end of baffle plate is connected with second cylinder.The fore and aft motion of first cylinder drives moving up and down of Suction cup assembly, the fore and aft motion of second cylinder drives moving up and down of sucker down, Suction cup assembly and following sucker lay respectively at upper surface and the lower surface of sack, Suction cup assembly holds the upper surface of sack, the lower surface of the sack that following sucker holds, pass through the drive of first cylinder and second cylinder again, with the sack opening.Baffle plate can move up and down in stay bearing plate, and when sack was transported in the shedding mechanism, baffle plate moved up, and blocked sack, prevents that sack is owing to the inertia reach of motion makes bag mouth drift out Suction cup assembly and the following sucker of mouth mechanism.
In some embodiments, Suction cup assembly comprises the transverse slat of horizontally set, two suckers and pressing plate, and two suckers and pressing plate all are fixed on the transverse slat lower end, and pressing plate is between two suckers.Sucker holds the top of bag mouth.
In some embodiments, pressing plate be positioned at following sucker directly over, the pressing plate level height is lower than the level height of two suckers.When sack was transported to out in the bagging apparatus, owing to sack and following sucker are not close to, and the level height of pressing plate was lower than the level height of two suckers, and pressing plate is depressed sack with following sucker and is close to, and being convenient to down, sucker adsorbs sack.
In some embodiments, the sucker in the Suction cup assembly and following sucker are connected with vacuum pump.Sucker on the Suction cup assembly is during with the work of following sucker, and the vacuum pump that is attached thereto is in opening, by vacuumizing respectively on sucker that upper and lower with bag mouth tightly is adsorbed on Suction cup assembly and the following sucker.Sucker on the Suction cup assembly is shorter with the time of the vacsorb of following sucker, only need will disappear immediately behind the sack opening.
The utility model by the sucker on the Suction cup assembly and following sucker stagger guarantee that sack simultaneously can be by the sucker on the Suction cup assembly and following sucker sorption, baffle plate stretches out from notch and can actv. guarantees that sack can not pierce the baffle plate slit, and can guarantee that sack accurately locatees.
Description of drawings
Fig. 1 is the structural representation of driving bagging apparatus of the utility model one embodiment;
Fig. 2 is the working state schematic representation that waits bag of driving bagging apparatus of the utility model one embodiment;
Fig. 3 is the working state schematic representation that the bag of driving bagging apparatus of the utility model one embodiment is transported to tail;
Fig. 4 is the working state schematic representation that the baffle plate of driving bagging apparatus of the utility model one embodiment falls;
Fig. 5 is bag working state schematic representation of opening of driving bagging apparatus of the utility model one embodiment;
Fig. 6 is the working state schematic representation that the opening of driving bagging apparatus of the utility model one embodiment is finished.
The specific embodiment
As shown in Figure 1, the utility model discloses a kind of bagging apparatus of opening, and comprises support 1 and stay bearing plate 5, stay bearing plate 5 be positioned at support 1 under.The expansion link lower end that first cylinder, 2, the first cylinders 2 vertically are installed on the support 1 is connected with the transverse slat 33 of Suction cup assembly 3, and Suction cup assembly 3 is installed in the bottom of support 1.Sucker 4 is installed down on the stay bearing plate 5, and stay bearing plate 5 laterally offers notch 51, is arranged with the baffle plate 6 of vertical placement in the notch 51, and the lower end of baffle plate 6 is connected with second cylinder 7 of vertical setting.The upper end of the expansion link of second cylinder 7 is connected with baffle plate 6, and following sucker 4 is installed in the top of stay bearing plate 5.The fore and aft motion of first cylinder 2 drives moving up and down of Suction cup assembly 3, the fore and aft motion of second cylinder 7 drives moving up and down of baffle plate 6, Suction cup assembly 3 and following sucker 4 lay respectively at upper surface and the lower surface of sack 8, Suction cup assembly 3 holds the upper surface of sack 8, the lower surface of the sack 8 that following sucker 4 holds, pass through the drive of first cylinder 2 again, with sack 8 openings.Stay bearing plate 5 laterally offers notch 51, is arranged with the baffle plate 6 of vertical placement in the notch.Baffle plate 6 can move up and down in stay bearing plate 5 under the driving of second cylinder 7, when sack 8 is transported to out in the bagging apparatus, baffle plate 6 moves up, and blocks sack 8, prevents that sack 8 from making 8 mouthfuls of Suction cup assemblies 3 and following suckers 4 that drift out mouth mechanism of sack owing to the inertia reach of motion.Suction cup assembly 3 comprises that the transverse slat 33 of horizontally set, two suckers 31 and 32, two suckers 31 of a pressing plate and pressing plate 32 all are fixed on transverse slat 33 lower ends, and pressing plate 32 is between described two suckers 31, and pressing plate 32 is preferably placed at the centre of two suckers 31.Sucker 31 holds the top of 8 mouthfuls in sack.Pressing plate 32 be positioned at following sucker 4 directly over, pressing plate 32 level heights are lower than the level height of two suckers 31.When sack 8 was transported to out in the bagging apparatus, owing to sack 8 and following sucker 4 are not close to, and the level height of pressing plate 32 was lower than the level height of two suckers 31, and pressing plate 32 is depressed sack 8 with following sucker 4 and is close to, and being convenient to down, sucker adsorbs sack 8.Sucker 31 and the following sucker 4 of Suction cup assembly 3 are connected with vacuum pump 9.Sucker 31 on the Suction cup assembly 3 is during with following sucker 4 work, and the vacuum pump 9 that is attached thereto is in opening, by vacuumizing respectively on sucker 31 that upper and lower with 8 mouthfuls in sack tightly is adsorbed on Suction cup assembly 3 and the following sucker 4.Sucker on the Suction cup assembly 3 is shorter with the time of the vacsorb of following sucker 4, only need will disappear immediately behind sack 8 openings.
Shown in Fig. 2-6, working process of the present utility model is: bags such as (1): the expansion link of second cylinder 7 protrudes upward, and the baffle plate 6 that promotes to be connected with second cylinder 7 protrudes upward from the notch of stay bearing plate 5, and this moment, Suction cup assembly 3 was in upwards retracted mode.(2) bag is carried and put in place: when sack 8 was transported between Suction cup assembly 3 and the following sucker 4, sack 8 was blocked by baffle plate 6.(3) baffle plate 6 falls: the expansion link of second cylinder 7 is withdrawn downwards, and baffle plate 6 falls from the notch of stay bearing plate 5.(4) open bag: start working with the vacuum pump 9 that following sucker 4 is connected with Suction cup assembly 3; first cylinder 2 stretches out, and Suction cup assembly 3 falls with sack 8 and contacts, and the sucker 32 on the Suction cup assembly 3 and following sucker 4 are with sack 8 sorptions; this moment, briquetting 32 was stuck in down in the sucker 4, and following sucker 4 is played a protective role.(5) opening is finished: the expansion link of first cylinder 2 is withdrawal upwards, and Suction cup assembly 3 is elevated to original position, and sack 8 is opened, and opening is finished.
The utility model by Suction cup assembly 3 sucker 31 and following sucker 4 stagger guarantee that sack 8 simultaneously can be by sucker 31 and following sucker 4 sorptions on the Suction cup assembly 3, baffle plate 6 stretches out from notch and can actv. guarantees that sack 8 can not pierce baffle plate 6 slits, and can guarantee that sack 8 accurately locatees.
Claims (4)
1. drive bagging apparatus, it is characterized in that, comprise Suction cup assembly (3) and following sucker (4), described Suction cup assembly (3) is positioned at the described top of sucker (4) down, the upper end of described Suction cup assembly (3) is connected with first cylinder (2), and described sucker (4) down is installed on the stay bearing plate (5), and described stay bearing plate (5) offers notch (51), be arranged with baffle plate (6) in the described notch (51), the lower end of described baffle plate (6) is connected with second cylinder (7).
2. the bagging apparatus of opening according to claim 1, it is characterized in that, described Suction cup assembly (3) comprises transverse slat (33), two suckers (31) and the pressing plate (32) of horizontally set, two described suckers (31) and pressing plate (32) all are fixed on transverse slat (33) lower end, and described pressing plate (32) is positioned between two described suckers (31).
3. the bagging apparatus of opening according to claim 2 is characterized in that, described pressing plate (32) be positioned at described down sucker (4) directly over, described pressing plate (32) level height is lower than the level height of described two suckers (31).
4. according to any described bagging apparatus of opening in the claim 2～3, it is characterized in that two suckers (31) in the described Suction cup assembly (3) and described sucker (4) down are connected with vacuum pump (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320240620 CN203211567U (en) | 2013-05-07 | 2013-05-07 | Bag opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320240620 CN203211567U (en) | 2013-05-07 | 2013-05-07 | Bag opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203211567U true CN203211567U (en) | 2013-09-25 |
Family
ID=49201126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320240620 Withdrawn - After Issue CN203211567U (en) | 2013-05-07 | 2013-05-07 | Bag opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203211567U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103224063A (en) * | 2013-05-07 | 2013-07-31 | 无锡市开维物流装备有限责任公司 | Bag opening device |
| CN105172201A (en) * | 2015-10-26 | 2015-12-23 | 江苏万乐自动化装备有限公司 | Fast bag moving, suction and opening mechanism and method |
| CN105291486A (en) * | 2014-07-09 | 2016-02-03 | 江苏万乐复合材料有限公司 | Accelerating device for full-automatic multifunctional plastic bag processing machine |
-
2013
- 2013-05-07 CN CN 201320240620 patent/CN203211567U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103224063A (en) * | 2013-05-07 | 2013-07-31 | 无锡市开维物流装备有限责任公司 | Bag opening device |
| CN103224063B (en) * | 2013-05-07 | 2015-09-16 | 无锡市开维物流装备有限责任公司 | Drive bagging apparatus |
| CN105291486A (en) * | 2014-07-09 | 2016-02-03 | 江苏万乐复合材料有限公司 | Accelerating device for full-automatic multifunctional plastic bag processing machine |
| CN105291486B (en) * | 2014-07-09 | 2018-09-21 | 江苏万乐复合材料有限公司 | A kind of speed enhancing apparatus of full-automatic multi-functional polybag processing machine |
| CN105172201A (en) * | 2015-10-26 | 2015-12-23 | 江苏万乐自动化装备有限公司 | Fast bag moving, suction and opening mechanism and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130925 Effective date of abandoning: 20150916 |
|
| RGAV | Abandon patent right to avoid regrant |