CN207698125U - A kind of bag openning body - Google Patents
A kind of bag openning body Download PDFInfo
- Publication number
- CN207698125U CN207698125U CN201721688373.8U CN201721688373U CN207698125U CN 207698125 U CN207698125 U CN 207698125U CN 201721688373 U CN201721688373 U CN 201721688373U CN 207698125 U CN207698125 U CN 207698125U
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- China
- Prior art keywords
- bag
- plate
- negative pressure
- hole
- hose coupling
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Abstract
The utility model discloses a kind of bag openning bodies, including delivery platform and open a bag plate, it is provided with feed belt on the delivery platform, it is described to open there are two bag plate settings, and it opens bag plate and is located above the both sides of feed belt, the described one end of L-type supporting rod far from side plate is both connected to out the side upper end of bag plate, the top plate and the interior lower end for opening bag plate offer negative pressure inner cavity, the side of negative pressure inner cavity offers several negative pressure through-holes, side of the negative pressure inner cavity far from negative pressure through-hole is respectively provided with to be taken over there are one fixed, fixed take over is connected with hose coupling I by screw-thread fit, it is installed with getter device on two lateral walls of the side plate, suction joint there are two being respectively provided on getter device.The bag openning body, operation is fairly simple, and it is fast to open bag speed, and it is also relatively good to open bag effect, to improve production efficiency.
Description
Technical field
The utility model is related to automated production equipment technical field, specially a kind of bag openning body.
Background technology
Paper diaper are disposable rear i.e. droppable products.With non-woven fabrics, toilet paper, Time of Fluff Slurry, macromolecule water uptake
The materials such as resin, PE films, rubber band are made, and have child special two kinds special with adult, are produced on packaging line in paper diaper,
Need to carry out out bag work to the packaging bag of paper diaper, but it is traditional to open bag structure operation cumbersome, it is slow to open bag speed, opens
The effect is relatively poor for bag so that reduces production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of bag openning bodies, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of bag openning body, including delivery platform and
A bag plate is opened, feed belt is provided on the delivery platform, the both ends of the delivery platform are both provided with side plate, the upper end of side plate
It is installed with L-type supporting rod, it is described to open there are two bag plate settings, and open a bag plate and be located on the both sides of feed belt
Side, the described one end of L-type supporting rod far from side plate are both connected to out the side upper end of bag plate, and the upper end for opening bag plate passes through fixation
Bar is connected with top plate, and the top plate and the inside for opening bag plate offer negative pressure inner cavity, if the side of negative pressure inner cavity offers
Dry negative pressure through-hole, side of the negative pressure inner cavity far from negative pressure through-hole is respectively provided with to be taken over there are one fixed, and fixed take over passes through
Screw-thread fit is connected with hose coupling I, and one end of hose coupling I is respectively connected with connection flexible pipe, and connection flexible pipe is far from hose coupling I
One end be respectively connected with hose coupling II, getter device is installed on two lateral walls of the side plate, on getter device
It is respectively provided with there are two suction joint, one of suction joint is connect with the hose coupling II communicated with top plate, another suction
Gas connector is connect with opening the hose coupling II that bag plate communicates.
Preferably, the fixation is taken over equal with the junction of the junction of hose coupling I, suction joint and hose coupling II
It is provided with Leakproof pipe sleeve.
Preferably, described to open bag plate and top plate is disposed as metallic plate, and the thickness of metallic plate is no more than five centimeters.
Preferably, the negative pressure through-hole includes large through-hole and small through hole, and large through-hole and small through hole are staggered, and large through-hole
Quantity setting be no more than six, the quantity of small through hole setting no less than 20.
Compared with prior art, the utility model has the beneficial effects that：The bag openning body, structure design advantages of simple, when
Packaging bag is transported from belt, and when reaching two positions opened between bag plate, the negative pressure through-hole opened on bag plate by two will wrap
It packs four sides to be sucked, struts packaging bag, operation is fairly simple, and it is fast to open bag speed, and it is also relatively good to open bag effect, to improve life
Produce efficiency.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that the utility model opens a bag plate schematic diagram；
Fig. 3 is the utility model negative pressure through-hole schematic diagram.
In figure：Delivery platform 1, L-type supporting rod 2 open bag plate 3, fixed take over 4, getter device 5, connection flexible pipe 6, negative pressure
Inner cavity 7, negative pressure through-hole 8.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of bag openning body, including delivery platform 1 and open
Bag plate 3 is provided with feed belt on delivery platform 1, and the both ends of delivery platform 1 are both provided with side plate, and the upper end of side plate is fixed
L-type supporting rod 2 is installed, is opened there are two the settings of bag plate 3, and opens bag plate 3 and is located above the both sides of feed belt, L-type branch
The one end of strut 2 far from side plate is both connected to out the side upper end of bag plate 3, and the upper end for opening bag plate 3 is connected with by fixed link
Top plate 9, opens bag plate 3 and top plate 9 is disposed as metallic plate, and the thickness of metallic plate is no more than five centimeters, metallic plate resistance to compression energy
Power is strong, is hardly damaged, and the top plate 9 and the inside for opening bag plate 3 offer negative pressure inner cavity 7, and the side of negative pressure inner cavity 7 opens up
There are several negative pressure through-holes 8, the negative pressure through-hole 8 on top plate 9 to be opened in downside, negative pressure through-hole 8 includes large through-hole and small through hole, greatly
Through-hole and small through hole are staggered, and the quantity setting of large through-hole is no more than six, the quantity setting no less than 20 of small through hole
A, four sides of packaging bag can be sucked for negative pressure through-hole 8, strut packaging bag, and operation is very simple so that opens bag speed and obtains
It improves, side of the negative pressure inner cavity 7 far from negative pressure through-hole 8 is respectively provided with there are one fixed take over 4, passes through spiral shell on fixed take over 4
Line is connected with hose coupling I, and easy for installation and fixed, dismounting is also very simple, and one end of hose coupling I is respectively connected with company
Connect hose 6, the one end of connection flexible pipe 6 far from hose coupling I is respectively connected with hose coupling II, fixed take over 4 and hose coupling I's
The junction of junction, suction joint and hose coupling II is both provided with Leakproof pipe sleeve, plays good leak preventing effect so that negative
It presses the vacuum effect of through-hole 8 more preferable, getter device 5 is installed on two lateral walls of side plate, is respectively provided on getter device 5
There are two suction joint, one of suction joint is connect with the hose coupling II communicated with top plate 9, another suction joint
It is connect with opening the hose coupling II that bag plate 3 communicates.
Operation principle：The packaging bag of paper diaper is put on the belt on delivery platform 1, by opening getter device 5, when
When the sack of packaging bag reaches two positions opened between bag plate 3, by two negative pressure through-holes opened on bag plate 38, by packaging bag
Four sides be sucked, strut packaging bag, operation is very simple, opens bag speed and is improved.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of bag openning body, including delivery platform（1）With open a bag plate（3）, the delivery platform（1）On be provided with transmission skin
Band, it is characterised in that：The delivery platform（1）Both ends be both provided with side plate, the upper end of side plate is installed with L-type support
Bar（2）, described to open a bag plate（3）There are two settings, and opens a bag plate（3）It is located above the both sides of feed belt, the L-type branch
Strut（2）One end far from side plate is both connected to out a bag plate（3）Side upper end, open a bag plate（3）Upper end pass through fixed link
It is connected with top plate（9）, the top plate（9）With open a bag plate（3）Inside offer negative pressure inner cavity（7）, negative pressure inner cavity（7）One
Side offers several negative pressure through-holes（8）, negative pressure inner cavity（7）Far from negative pressure through-hole（8）Side be respectively provided with that there are one fixed
It takes over（4）, fixed to take over（4）On hose coupling I is connected with by screw-thread fit, one end of hose coupling I is respectively connected with company
Connect hose（6）, connection flexible pipe（6）One end far from hose coupling I is respectively connected with hose coupling II, two lateral walls of the side plate
On be installed with getter device（5）, getter device（5）On be respectively provided with there are two suction joint, one of suction joint
With with top plate（9）The hose coupling II connections communicated, another suction joint with opening a bag plate（3）The hose coupling communicated
II connections.
2. a kind of bag openning body according to claim 1, it is characterised in that：The fixation is taken over（4）With hose coupling I's
The junction of junction, suction joint and hose coupling II is both provided with Leakproof pipe sleeve.
3. a kind of bag openning body according to claim 1, it is characterised in that：It is described to open a bag plate（3）And top plate（9）It is respectively provided with
For metallic plate, and the thickness of metallic plate is no more than five centimeters.
4. a kind of bag openning body according to claim 1, it is characterised in that：The negative pressure through-hole（8）Including large through-hole and
Small through hole, large through-hole and small through hole are staggered, and the quantity setting of large through-hole is no more than six, and the quantity setting of small through hole is not
Less than 20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721688373.8U CN207698125U (en) | 2017-12-07 | 2017-12-07 | A kind of bag openning body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721688373.8U CN207698125U (en) | 2017-12-07 | 2017-12-07 | A kind of bag openning body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207698125U true CN207698125U (en) | 2018-08-07 |
Family
ID=63025117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721688373.8U Active CN207698125U (en) | 2017-12-07 | 2017-12-07 | A kind of bag openning body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207698125U (en) |
-
2017
- 2017-12-07 CN CN201721688373.8U patent/CN207698125U/en active Active
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