CN110316441A - Jumbo bag bag pressing device and feeding station - Google Patents
Jumbo bag bag pressing device and feeding station Download PDFInfo
- Publication number
- CN110316441A CN110316441A CN201810275858.7A CN201810275858A CN110316441A CN 110316441 A CN110316441 A CN 110316441A CN 201810275858 A CN201810275858 A CN 201810275858A CN 110316441 A CN110316441 A CN 110316441A
- Authority
- CN
- China
- Prior art keywords
- bag
- bag pressing
- jumbo
- pressing device
- feed inlet
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B69/00—Unpacking of articles or materials, not otherwise provided for
- B65B69/0075—Emptying systems for flexible intermediate bulk containers [FIBC]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/185—Preventing escape of dust by means of non-sealed systems
- B65G69/186—Preventing escape of dust by means of non-sealed systems with aspiration means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
Abstract
The invention discloses a kind of jumbo bag bag pressing devices, the jumbo bag includes interior sack and outer sack, the bag pressing device is set at the feed inlet for the cavity that feeds intake, the interior sack is placed in feed inlet, the bag pressing device includes bag pressing part, outer sack is compacted at the outer wall of feed inlet by the bag pressing part, and jumbo bag bag pressing device of the invention has many advantages, such as that structure is simple and convenient to operate and being capable of close bag pressing；The jumbo bag bag pressing device feeding station is used the invention also discloses a kind of, feeding station of the invention has many advantages, such as that blanking is smooth, practical and efficient and be not likely to produce dust.
Description
Technical field
The present invention relates to material conveying and blanking instrument more particularly to a kind of jumbo bag bag pressing device and feeding stations.
Background technique
It needs to put the raw materials into production line in lithium electricity industry, production process, existing raw material is for convenience of handling
And carrying, mostly use jumbo bag to be packed.But since jumbo bag capacity is big, artificial feeding is very difficult, it may have security risk, because
This needs to use feeding station, is put into storage feed bin after ton packet material is unpacked.Structure is complicated for existing feeding station, operation
The phenomenon that inconvenience, use and maintenance is at high cost, low efficiency, and automation is built bridge in jumbo bag when feeding intake there are material, so that blanking is not
It is smooth；And material leakage is more at jumbo bag mouth during feeding intake, and when material falling speed is too fast, can also sack be made to deviate from, existed
It wastes material, pollution environment and influences the various problems such as staff's health.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the shortcomings of to mention in background above technology and defect, provide one
Kind structure is simple and convenient to operate, and is capable of the jumbo bag bag pressing device and a kind of blanking using the jumbo bag bag pressing device of close bag pressing
It is smooth, material leakage is less and is not likely to produce the feeding station of dust.
In order to solve the above technical problems, technical solution proposed by the present invention are as follows:
A kind of jumbo bag bag pressing device, the jumbo bag include interior sack and outer sack, the bag pressing device be set to the cavity that feeds intake into
At material mouth, the interior sack is placed in feed inlet, and the bag pressing device includes bag pressing part, and outer sack is compacted to by the bag pressing part
At the outer wall of feed inlet.
As a further improvement of the above technical scheme:
It is installed with air bag on the inside of the bag pressing part, outer sack is depressed at the outer wall of feed inlet by the bag pressing part, and air bag air inlet is swollen
It is swollen that outer sack is compacted to feed inlet；The bag pressing part loosens, air bag deflation.
Above-mentioned jumbo bag bag pressing device further includes lifting cylinder, and the bag pressing part is connected at the piston rod of lifting cylinder,
After jumbo bag places, the lifting cylinder exhaust, the decline of bag pressing part, while air bag expands bag pressing；It is described when material has been launched
Lifting cylinder air inlet, balloon contraction, while the rising of bag pressing part loosens.
Above-mentioned jumbo bag bag pressing device further includes gas supply assembly, and the gas supply assembly includes gas source and solenoid valve, the electricity
Magnet valve is equipped with two sets, and a set of gas nozzle for being equipped with by air bag side controls air bag inlet and outlet, another set of control lifting cylinder into,
Exhaust.
On the lifting cylinder, the upper and lower ends of bag pressing part movement travel are equipped with isolation damper.
A kind of feeding station, including rack and feed intake cavity, the cavity that feeds intake is fixed in rack, on feeding station further includes
The jumbo bag bag pressing device stated.
As a further improvement of the above technical scheme:
The cavity that feeds intake includes material chamber and dust-proof chamber, and the dust-proof chamber is located at the outside of material chamber, the upper end of the material chamber be into
Material mouth, lower end are discharge port, and the lower part of the dust-proof chamber is equipped with dust-collecting pipe.
Above-mentioned feeding station further includes that at least one squeezes cylinder, and the cylinder ends for squeezing cylinder are articulated with rack
On side, jumbo bag is directed toward in piston rod end, and the tailpiece of the piston rod for squeezing cylinder is connected with the extruding cake of an extruding jumbo bag.
Above-mentioned feeding station further includes support frame, and support frame as described above includes upper ring tube, lower ring tube, the upper ring tube
It is connected in rack by multiple straight tubes, the lower ring tube is connected to the underface of upper ring tube by multiple straight tubes, described
The radius of upper ring tube is greater than the radius of lower ring tube, and the two is concentric, and the upper ring tube is equipped with a notch.
Teflon or ETFE layers are coated on the inner wall of the material chamber.
Compared with prior art, the invention has the benefit that
Existing jumbo bag has two layers of sack, and the big sack of capacity is short, jumbo bag bag pressing device of the invention, and the outer sack of jumbo bag is direct
It is compacted on the outer wall of feed inlet, is not limited by sack length, it is applied widely；Feeding station of the invention, is utilized this hair
Bright jumbo bag bag pressing device, interior sack is placed in feed inlet, and outer sack is pressed on the outer wall of feed inlet, that is, can avoid object
Caused interior sack leads to the problem of waste of material from the chamber abjection that feeds intake when material dispensing excessive velocities；And after outer sack compresses,
Dust is not easy the gap between interior sack and feed inlet inner wall and scurries out, and avoids the pollution to working environment, alleviates to work
The Health cost of personnel.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is the present invention
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the main view of feeding station of the invention.
Fig. 2 is the side view of feeding station of the invention.
Fig. 3 is the top view of feeding station of the invention.
Fig. 4 is the structural schematic diagram of cavity of feeding intake in feeding station of the invention.
Fig. 5 is the structural schematic diagram of jumbo bag bag pressing device of the invention.
Marginal data: 1, rack；2, feed intake cavity；21, expect chamber；211, feed inlet；212, discharge port；22, dust-proof chamber；
221, dust-collecting pipe；3, support frame；31, upper ring tube；32, lower ring tube；4, bag pressing device；41, bag pressing part；411, air bag；
4111, gas nozzle；42, lifting cylinder；421, isolation damper；5, cylinder is squeezed；51, cake is squeezed；6, jumbo bag；61, interior sack；
62, outer sack；7, gas supply assembly.
Specific embodiment
To facilitate the understanding of the present invention, the present invention is done below in conjunction with Figure of description and preferred embodiment more complete
Face meticulously describes, but protection scope of the present invention is not limited to following specific embodiments.
Embodiment:
Jumbo bag bag pressing device in the present embodiment, as shown in Figure 1 and Figure 5, jumbo bag 6 include interior sack 61 and outer sack 62, two bags
Mouth length is shorter, and bag pressing device 4 is set at the feed inlet 211 for the cavity 2 that feeds intake, and interior sack 61 is placed in feed inlet 211, bag pressing
Device 4 includes bag pressing part 41, and outer sack 62 can be directly compacted at the outer wall of feed inlet 211 by bag pressing part 41, not by sack
The limitation of length, it is applied widely.
In the present embodiment, as shown in figure 5, being installed with air bag 411 on the inside of bag pressing part 41, outer sack 62 is depressed by bag pressing part 41
At the outer wall of feed inlet 211, outer sack 62 is compacted to feed inlet 211 by 411 air inlet of air bag expansion；Bag pressing part 41 loosens, air bag
The scalability of 411 deflations, air bag 411 does not increase entirety while the leakproofness for making bag pressing device 4 is further
Volume, structure is simple, occupies little space.
In the present embodiment, jumbo bag bag pressing device further includes lifting cylinder 42, and bag pressing part 41 is connected to the work of lifting cylinder 42
At stopper rod, after jumbo bag 6 places, lifting cylinder 42 is vented, and bag pressing part 41 declines, while air bag 411 expands bag pressing；Work as material
It has been launched that, 42 air inlet of lifting cylinder, air bag 411 is shunk, while the rising of bag pressing part 41 loosens, bag pressing part 41 from top to bottom, from outer
To outer sack 62 being compacted to outside feed inlet 211 interiorly, it is more preferable to compress effect.
In the present embodiment, jumbo bag bag pressing device further includes gas supply assembly 7, and gas supply assembly 7 includes gas source and solenoid valve, electromagnetism
Valve is equipped with two sets, and a set of gas nozzle 4111 being equipped with by 411 side of air bag controls 411 inlet and outlet of air bag, and pressure control is 0.1
~0.2Mpa, another set of 42 inlet and outlet of control lifting cylinder, pressure control is in 0.6~0.8Mpa.
In the present embodiment, on lifting cylinder 42, the upper and lower ends of 41 movement travel of bag pressing part are equipped with isolation damper 421,
It prevents bag pressing part 41 from generating concussion because of collision when moving to upper and lower ends, blows out so as to cause dust from jumbo bag mouth.
The feeding station of the present embodiment, as shown in Figures 1 to 5, including rack 1 and the cavity 2 that feeds intake, the cavity 2 that feeds intake are fixed on
Further include the above-mentioned bag pressing device 4 of the present invention in rack 1, that is, can avoid material and launch caused interior sack 61 when excessive velocities
Deviate from from feed inlet 211, leads to the problem of waste of material；Cavity 2 feed intake as shown in figure 4, including material chamber 21 and dust-proof chamber 22, prevents
Dirt chamber 22 is located at the outside of material chamber 21, and the upper end of material chamber 21 is feed inlet 211, and lower end is discharge port 212, the lower part of dust-proof chamber 22
Equipped with dust-collecting pipe 221, the equipment such as exhaust fan can be connected at dust-collecting pipe 221, in the course of work, first open exhaust equipment, then will
The interior opening of sack 61 is placed in feed inlet 211, and outer sack 62 is placed on outside feed inlet 211, can be absorbed before bag pressing because of solution
The dust that bag generates, outer sack is pressed at 211 outer wall of feed inlet by bag pressing device 4 later, further prevents dust to scurry out, i.e.,
Just dust is scurried out, will not be right since the negative pressure that exhaust equipment generates also can siphon away dust from dust-collecting pipe 221 among dust-proof chamber 22
The health of environment and staff generate damage.
In the present embodiment, feeding station further includes that at least one squeezes cylinder 5, and the cylinder ends for squeezing cylinder 5 are articulated with machine
On the side of frame 1, jumbo bag 6 is directed toward in piston rod end, and the tailpiece of the piston rod for squeezing cylinder 5 is connected with an extruding cake 51, when blanking, squeezes
The push-and-pull of air cylinder 5 squeezes cake 51 and constantly squeezes jumbo bag 6, avoids material from causing blanking to have some setbacks in 6 bridging of jumbo bag, has also speeded up object
Expect falling speed, increases the efficiency that feeds intake.
In the present embodiment, feeding station further includes support frame 3, and support frame 3 includes upper ring tube 31, lower ring tube 32, upper circle
Endless tube 31 is connected in rack 1 by multiple straight tubes, lower ring tube 32 by multiple straight tubes be connected to upper ring tube 31 just under
Side, the radius of upper ring tube 31 are greater than the radius of lower ring tube 32, and the two is concentric, and material bag is made to place more steady, upper circle
Endless tube 31 is equipped with a notch, and the notch purpose is arranged and is that operator is facilitated to ungird jumbo bag.
In the present embodiment, expects to be coated with Teflon or ETFE layers on the inner wall of chamber 21, prevent material directly and metal material
Contact, reduces the introducing of magnetic foreign body, extends the service life of feeding station.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example.For those skilled in the art, obtained modifications and variations under the premise of not departing from technical concept of the invention
Also it should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of jumbo bag bag pressing device, the jumbo bag (6) includes interior sack (61) and outer sack (62), the bag pressing device (4)
At the feed inlet (211) of the cavity that feeds intake (2), the interior sack (61) is placed in feed inlet (211), it is characterised in that: institute
Stating bag pressing device (4) includes bag pressing part (41), and outer sack (62) is compacted to the outer wall of feed inlet (211) by the bag pressing part (41)
Place.
2. jumbo bag bag pressing device according to claim 1, it is characterised in that: be installed with air bag on the inside of the bag pressing part (41)
(411), outer sack (62) is depressed at the outer wall of feed inlet (211) by the bag pressing part (41), and air bag (411) air inlet expansion will be outer
Sack (62) is compacted to feed inlet (211)；The bag pressing part (41) loosens, air bag (411) deflation.
3. jumbo bag bag pressing device according to claim 2, it is characterised in that: further include lifting cylinder (42), the bag pressing
Part (41) is connected at the piston rod of lifting cylinder (42), after jumbo bag (6) places, lifting cylinder (42) exhaust, and pressure
Bag member (41) decline, while air bag (411) expands bag pressing；When material has been launched, lifting cylinder (42) air inlet, air bag
(411) it shrinks, while bag pressing part (41) rising loosens.
4. jumbo bag bag pressing device according to claim 3, it is characterised in that: further include gas supply assembly (7), the gas supply group
Part (7) includes gas source and solenoid valve, and the solenoid valve is equipped with two sets, a set of gas nozzle being equipped with by air bag (411) side
(4111) air bag (411) inlet and outlet, another set of control lifting cylinder (42) inlet and outlet are controlled.
5. jumbo bag bag pressing device according to claim 3, it is characterised in that: on the lifting cylinder (42), bag pressing part
(41) upper and lower ends of movement travel are equipped with isolation damper (421).
6. a kind of feeding station, including rack (1) and the cavity that feeds intake (2), the cavity that feeds intake (2) are fixed on rack (1), special
Sign is: further including the bag pressing device (4) as described in any bar in claim 1 to 5.
7. feeding station according to claim 6, it is characterised in that: the cavity that feeds intake (2) includes that material is chamber (21) and dust-proof
Chamber (22), the dust-proof chamber (22) are located at the outside of material chamber (21), and the upper end of the material chamber (21) is feed inlet (211), lower end
Lower part for discharge port (212), the dust-proof chamber (22) is equipped with dust-collecting pipe (221).
8. feeding station according to claim 6, it is characterised in that: it further include that at least one squeezes cylinder (5), the extruding
The cylinder ends of cylinder (5) are articulated on the side of rack (1), and jumbo bag (6) are directed toward in piston rod end, squeeze the work of cylinder (5)
Stopper rod end is connected with the extruding cake (51) of an extruding jumbo bag (6).
9. feeding station according to claim 6, it is characterised in that: further include support frame (3), support frame as described above (3) includes
Upper ring tube (31), lower ring tube (32), the upper ring tube (31) is connected on rack (1) by multiple straight tubes, under described
Ring tube (32) is connected to the underface of upper ring tube (31) by multiple straight tubes, under the radius of the upper ring tube (31) is greater than
The radius of ring tube (32), the two is concentric, and the upper ring tube (31) is equipped with a notch.
10. feeding station according to claim 7, it is characterised in that: be coated with Teflon on the inner wall of the material chamber (21)
Or ETFE layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810275858.7A CN110316441A (en) | 2018-03-30 | 2018-03-30 | Jumbo bag bag pressing device and feeding station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810275858.7A CN110316441A (en) | 2018-03-30 | 2018-03-30 | Jumbo bag bag pressing device and feeding station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110316441A true CN110316441A (en) | 2019-10-11 |
Family
ID=68111401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810275858.7A Pending CN110316441A (en) | 2018-03-30 | 2018-03-30 | Jumbo bag bag pressing device and feeding station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110316441A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110683144A (en) * | 2019-11-20 | 2020-01-14 | 淮阴工学院 | Automatic ton bag opening device and method |
| CN111941937A (en) * | 2020-08-08 | 2020-11-17 | 苏州瑞简智能科技有限公司 | Automatic bagging machine for ton bags and working method of automatic bagging machine |
| CN115072114A (en) * | 2022-08-23 | 2022-09-20 | 江苏时代新能源科技有限公司 | Unpacking and feeding device and unpacking and feeding system |
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Application publication date: 20191011 |
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| RJ01 | Rejection of invention patent application after publication |