CN108163285A - Food bag packaging system - Google Patents
Food bag packaging system Download PDFInfo
- Publication number
- CN108163285A CN108163285A CN201711465314.9A CN201711465314A CN108163285A CN 108163285 A CN108163285 A CN 108163285A CN 201711465314 A CN201711465314 A CN 201711465314A CN 108163285 A CN108163285 A CN 108163285A
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- CN
- China
- Prior art keywords
- food bag
- pair
- hot pressing
- push block
- pressure ram
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- 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
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
-
- 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
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Package Closures (AREA)
Abstract
The invention discloses a kind of food bag packaging system, including：Upper encapsulation unit, including：Lifting assembly, including lifting cylinder and bottom plate, the piston rod of the lifting cylinder is set straight down, and the floor level is set and centre of surface is fixedly connected with the piston rod of the lifting cylinder thereon；Left package assembling, including the first long riser, the first telescopic cylinder, the first short riser, the first cutter hub, the first optoelectronic induction hot pressing bar and the first pressure ram；Right package assembling, including the second long riser, the second telescopic cylinder, the second short riser, the second cutter hub, the second optoelectronic induction hot pressing bar and the second pressure ram；Lower encapsulation unit, including an accommodating groove and a pair of of push block, the storage groove center is equipped with the rectangular parallelepiped space for placing food bag.The present invention can discharge the partial air in food bag, increase the vacuum degree of food bag, extend the shelf-life of food, improve the quality of food.
Description
Technical field
The present invention relates to field of food.It is more particularly related to a kind of food bag packaging system.
Background technology
Food bag is widely used in daily life and industrial production, and many food packs need to seal, and is prevented extraneous miscellaneous
Matter enters the intrusion food bag such as dust and moisture, avoids influencing the quality of food in bag.Existing packaging system include hot pressing mechanism,
Pallet body, electrical control mechanism and optoelectronic induction mechanism, hot pressing mechanism and pallet body are by electrical control mechanism drive control, light inductance
Inductive switch identifies the specific identifier of food bag, signal is fed back to electrical control mechanism, electrical control mechanism sends out instruction control hot press again
Structure moves up and down, pallet body moves forward and backward, and completes the encapsulation work of food bag.But there are still some problems, such as packaging bag
Interior to fill many air, air generates deleterious effect to the shelf-life of food, shortens the shelf-life of food.
Invention content
It is an object of the invention to solve at least the above, and provide the advantages of at least will be described later.
It is a still further object of the present invention to provide a kind of food bag packaging system, the part that can be discharged in food bag is empty
Gas increases the vacuum degree of food bag, extends the shelf-life of food, improves the quality of food.
In order to realize these purposes and other advantages according to the present invention, a kind of food bag packaging system is provided, including：
Upper encapsulation unit, including：
Lifting assembly, including lifting cylinder and bottom plate, the piston rod of the lifting cylinder is set straight down, the bottom
Plate level is set and centre of surface is fixedly connected with the piston rod of the lifting cylinder thereon；
Left package assembling, including the first long riser, the first telescopic cylinder, the first short riser, the first cutter hub, the first photoelectricity
Induction heat compression bar and the first pressure ram, the first long riser are vertically arranged on the left of the lower surface of the bottom plate, and described the
The pedestal of one telescopic cylinder is fixed on the described first long riser and piston rod level is set to the right, and the first short riser erects
Straight setting, the side centre of surface of the first short riser connect the piston rod of first telescopic cylinder, on another side surface
First cutter hub described in portion's horizontal connection, the first optoelectronic induction hot pressing bar, lower part pass through bearing activity described in the horizontal connection of middle part
A feed screw nut is embedded, the axis horizontal setting of the feed screw nut, one end of first pressure ram connects a leading screw, described
Leading screw coordinates with the feed screw nut, and the other end of first pressure ram is arc jag, the first optoelectronic induction heat
The side of compression bar identification food bag identifies and forms side hot pressing mechanism, and the blade of first cutter hub is towards right side, and described the
Top pressure block in the top setting one of one cutter hub, the lower surface center of the bottom plate are equipped with a limited block, and the both ends of compression spring are solid respectively
It is scheduled on the upper top pressure block and the limited block, the bottom of first pressure ram sets top pressure block, the both ends of tension spring
It is separately fixed on the described first long riser and the lower top pressure block, the compression spring and the tension spring are set as：Described first stretches
When the piston rod of contracting cylinder is contracted to the limit, the compression spring extends naturally with the tension spring, the piston of first telescopic cylinder
Bar elongation is extremely prescribed a time limit, and the compression spring is compressed to the limit, the tension spring is stretched to the limit；
Right package assembling, including the second long riser, the second telescopic cylinder, the second short riser, the second cutter hub, the second photoelectricity
Induction heat compression bar and the second pressure ram, the second long riser are vertically arranged on the right side of the lower surface of the bottom plate, and described the
The pedestal of two telescopic cylinders is fixed on the described second long riser and piston rod level is set to the left, and the second short riser erects
Straight setting, the side centre of surface of the second short riser connect the piston rod of second telescopic cylinder, on another side surface
Second cutter hub described in portion's horizontal connection, the second optoelectronic induction hot pressing bar described in the horizontal connection of middle part, lower horizontal connection described the
Two pressure rams, the top of second cutter hub set a sliding block, a sliding slot are set from left to right on the right side of the lower surface of the bottom plate,
The sliding block slides in the sliding slot, and the opposite side of the second optoelectronic induction hot pressing bar identification food bag is identified and formed another
Side hot pressing mechanism, the free end of second pressure ram is that the arc coordinated with the arc jag of first pressure ram lacks
Mouthful end, towards left side, the piston rod of first telescopic cylinder and second telescopic cylinder is stretched for the blade of second cutter hub
Length is extremely prescribed a time limit, the opening of first pressure ram and the second pressure ram extruded food bag, the first optoelectronic induction heat
Compression bar is with the second optoelectronic induction hot pressing bar identification positioned at the mark and packaging by hot pressing of food bag opening, first cutter hub
The top at encapsulation with the blade cutting food products bag of second cutter hub；
Lower encapsulation unit, including an accommodating groove and a pair of of push block, the storage groove center, which is equipped with, places food bag
Rectangular parallelepiped space, the side wall of the accommodating groove is opposite to be equipped with stair-stepping a pair of of holding part, and the piston rod of the lifting cylinder is fallen
In the symmetrical center line of the accommodating groove, the endpoint of a pair of of push block is respectively hinged at a pair of of holding part edge, can 0~
Rotated between 90 °, when a pair of of push block rotates 0 °, a pair of of push block is accommodated in a pair of of holding part, a pair of of push block with it is described
Space does not interfere, and when a pair of of push block is towards 90 ° of the spatial rotational, the spacing of a pair of of push block is nearest, is slightly larger than
The thickness of food bag.
Preferably, a pair of of holding part L-shaped structure opposite for right angle, the push block are a quarter circle structure,
The point articulated lower edge in the holding part of one of arc angle, the width of the holding part and the radius phase of the push block
Deng when a pair of of push block rotates 90 °, another arc angle point spacing of a pair of of push block is nearest, the arc side phase of a pair of of push block
To setting, the compressive plane for squeezing the food bag lower opening portion is formed.
Preferably, the radius of the push block is less than the height of the holding part.
Preferably, the arc jag of first pressure ram be a quarter circle structure, second pressure ram
Arc notch end for it is rectangular missing a quarter circle structure.
Preferably, the axial length of the feed screw nut is more than the thickness of the described first short riser.
Preferably, the feed screw nut is equipped with rocking bar.
The present invention includes at least following advantageous effect：
Firstth, the present invention improves encapsulation knot on the basis of the mechanical structure of existing food bag packaging system, electric control structure
Structure, lifting assembly move up and down, and drive left package assembling is synchronous with right package assembling to move up and down closer or far from food bag, under
A pair of of push block of encapsulation unit tentatively squeezes air, the first pressure ram, the second pressure ram of upper encapsulation unit in rotation process
It is pressed further by air, the first optoelectronic induction hot pressing bar, the mark of the second optoelectronic induction hot pressing bar identification food bag and hot pressing envelope
Dress, the first cutter hub, the second cutter hub cut the top edge of encapsulation port, and whole flow process is packaged after the air of discharge food bag,
Increase the vacuum degree of food bag, extend the shelf-life of food, improve the quality of food；
Secondth, lifting cylinder and bottom plate is affixed, and the left package assembling being mounted on bottom plate, right package assembling one is driven to act as
It moves up and down, the first telescopic cylinder and the first short riser are affixed, and the second telescopic cylinder and the second short riser are affixed, and drive first is short
Riser, the second short riser move toward one another, and the first cutter hub, the first optoelectronic induction hot pressing bar and the first pressure ram are from top to bottom successively
On the first short riser, the second cutter hub, the second optoelectronic induction hot pressing bar and the second pressure ram are installed successively from top to bottom
It on the second short riser, is oppositely arranged with the first short riser, is formed and squeeze, encapsulation, cut flow, leading screw is matched with feed screw nut
It closes, rotational lead screw nut drives leading screw for linear motion, and nip width, upper top pressure block and limiting are adjusted according to food bag inner capacities
Compression spring between block generates cushioning effect in springback process, avoids the first cutter hub excessive pressure damages food bag, lower top pressure block and
Tension spring between one long riser generates cushioning effect in springback process, avoids the first pressure ram excessive pressure damages food bag；
Third, user when in use, start electrical control mechanism (prior art, the present invention do not repeat), by lower encapsulation first
Unit travels forward, and food bag is positioned in the space of accommodating groove, backward return, and a pair of of push block is then made to rotate 90 ° and is squeezed
Food bag opening lower section is pressed, the opening of food bag is between left package assembling and right package assembling, again by upper encapsulation unit
Entirety moves downward, and the first pressure ram, the second pressure ram move toward one another extruded food bag and be open, the first optoelectronic induction hot pressing bar,
Second optoelectronic induction hot pressing bar moves toward one another hot pressing and encapsulates, the first cutter hub, the second cutter hub cutting encapsulation port top edge, most rear-guard
The upward return of dynamic upper encapsulation unit completes primary encapsulation cutting operation；
4th, holding part is arranged to L-shaped structure, convenient for storing the push block of a quarter circle structure, the arc of push block
Shape protruding portion forms the compressive plane of gradual extruded food bag opening from bottom to top, discharges more air；The radius of push block is small
In the height of holding part, push block is avoided to protrude from holding part and accidentally injures user；The structure shape of first pressure ram and the second pressure ram
Into flexible chamfering structure, sharp portion is avoided to scratch food bag；Feed screw nut axial length is long, convenient for user's rotational lead screw nut；
Rocking bar makes user laborsaving, easy to operation to make the first pressure ram side-to-side movement.
Part is illustrated to embody by further advantage, target and the feature of the present invention by following, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structure diagram of another state of the present invention.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to enable those skilled in the art with reference to specification text
Word can be implemented according to this.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of a other element or combinations.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " setting " should be interpreted broadly, for example, it may be being fixedly linked, setting or be detachably connected, set or one
It connects to body, set.For the ordinary skill in the art, can above-mentioned term be understood in the present invention with concrete condition
Concrete meaning.Term " transverse direction ", " longitudinal direction ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ",
The orientation or position relationship of the instructions such as " top ", " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, are only
The present invention and simplified description for ease of description are not instruction or imply that signified device or element must have specifically side
Position, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
As shown in Fig. 1~2, the present invention provides a kind of food bag packaging system, including：
Upper encapsulation unit, including：
Lifting assembly, including lifting cylinder 1 and bottom plate 2, the piston rod of the lifting cylinder 1 is set straight down, institute
State that bottom plate 2 is horizontally disposed and centre of surface is fixedly connected with the piston rod of the lifting cylinder 1 thereon；
Left package assembling, including the first long riser 3, the first telescopic cylinder 4, the first short riser 5, the first cutter hub 6, first
Optoelectronic induction hot pressing bar 7 and the first pressure ram 8, the lower surface that the first long riser 3 is vertically arranged in the bottom plate 2 are left
Side, the pedestal of first telescopic cylinder 4 is fixed on the described first long riser 3 and piston rod level is set to the right, and described
One short riser 5 is vertically arranged, the piston rod of side centre of surface connection first telescopic cylinder 4 of the first short riser 5,
Another side surface upper level connects first cutter hub 6, the first optoelectronic induction hot pressing bar 7, lower part described in the horizontal connection of middle part
One feed screw nut 10 is embedded by a bearing activity, the axis horizontal of the feed screw nut 10 is set, first pressure ram 8
One end connects a leading screw 9, and the leading screw 9 coordinates with the feed screw nut 10, and the other end of first pressure ram 8 is dashed forward for arc
Outlet, the first optoelectronic induction hot pressing bar 7 identify that the side of food bag identifies and forms side hot pressing mechanism, first knife
The blade of body 6 sets top pressure block 13 on one towards right side, the top of first cutter hub 6, and the lower surface center of the bottom plate 2 is set
There is a limited block 15, the both ends of compression spring 11 are separately fixed on the upper top pressure block 13 and the limited block 15, and described first squeezes
The bottom of compression bar 8 sets top pressure block 14, and the both ends of tension spring 12 are separately fixed at the described first long riser 3 and the lower top pressure
On block 14, the compression spring 11 and the tension spring 12 are set as：When the piston rod of first telescopic cylinder 4 is contracted to the limit, institute
It states compression spring 11 to extend naturally with the tension spring 12, the piston rod elongation of first telescopic cylinder 4 is extremely prescribed a time limit, the compression spring 11
It is compressed to the limit, the tension spring 12 is stretched to the limit；
Right package assembling, including the second long riser 16, the second telescopic cylinder 17, the second short riser 18, the second cutter hub 19,
Second optoelectronic induction hot pressing bar 20 and the second pressure ram 21, the second long riser 16 are vertically arranged under the bottom plate 2
On the right side of surface, the pedestal of second telescopic cylinder 17 is fixed on the described second long riser 16 and piston rod level is set to the left
It puts, the second short riser 18 is vertically arranged, and the side centre of surface of the second short riser 18 connects the second flexible gas
The piston rod of cylinder 17, another side surface upper level connect second cutter hub 19, the second light inductance described in the horizontal connection of middle part
Hot pressing bar 20, lower horizontal is answered to connect second pressure ram 21, the top of second cutter hub 19 sets a sliding block 22, described
A sliding slot is set from left to right on the right side of the lower surface of bottom plate 2, the sliding block 22 slides in the sliding slot, second light inductance
The opposite side that hot pressing bar 20 identifies food bag is answered to identify and form opposite side hot pressing mechanism, the free end of second pressure ram 21
For the arc notch end with the cooperation of the arc jag of first pressure ram 8, the blade of second cutter hub 19 towards left side,
The elongation of the piston rod of first telescopic cylinder 4 and second telescopic cylinder 17 is extremely prescribed a time limit, first pressure ram 8 and institute
State the opening of 21 extruded food bag of the second pressure ram, the first optoelectronic induction hot pressing bar 7 and the second optoelectronic induction hot pressing
The identification of bar 20 is positioned at the mark and packaging by hot pressing of food bag opening, the blade of first cutter hub 6 and second cutter hub 19
Top at the encapsulation of cutting food products bag；
Lower encapsulation unit, including an accommodating groove 23 and a pair of of push block 24,23 center of accommodating groove is equipped with to place and eat
The rectangular parallelepiped space of product bag, the side wall of the accommodating groove 23 is opposite to be equipped with stair-stepping a pair of of holding part, the lifting cylinder 1
Piston rod is fallen in the symmetrical center line of the accommodating groove 23, and the endpoint of a pair of of push block 24 is respectively hinged at a pair of of holding part side
At edge, it can be rotated between 0~90 °, when a pair of of push block 24 rotates 0 °, a pair of of push block 24 is accommodated in a pair of of holding part,
A pair of of push block 24 is not interfered with the space, when a pair of of push block 24 is towards 90 ° of the spatial rotational, a pair of push
The spacing of block 24 is nearest, slightly larger than the thickness of food bag.
In the above-mentioned technical solutions, the mechanical structure in existing food bag packaging system, on the basis of electric control structure, improve envelope
Assembling structure, lifting assembly move up and down, and drive the up and down motion synchronous with right package assembling of left package assembling closer or far from food
Bag, a pair of of push block 24 of lower encapsulation unit tentatively squeeze air in rotation process, the first pressure ram 8 of upper encapsulation unit, the
Two pressure rams 21 are pressed further by air, and the first optoelectronic induction hot pressing bar 7, the second optoelectronic induction hot pressing bar 20 identify food bag
It identifies and packaging by hot pressing, the first cutter hub 6, the second cutter hub 19 cuts the top edge of encapsulation port, whole flow process is in discharge food bag
It is packaged after air, increases the vacuum degree of food bag, extend the shelf-life of food, improve the quality of food.
Lifting cylinder 1 and bottom plate 2 are affixed, and left package assembling, the right package assembling one of installation on a base plate 2 is driven to act as
Lower movement, the first telescopic cylinder 4 and the first short riser 5 are affixed, and the second telescopic cylinder 17 and the second short riser 18 are affixed, drive the
One short riser 5, the second short riser 18 move toward one another, and the first cutter hub 6, the first optoelectronic induction hot pressing bar 7 and the first pressure ram 8 are certainly
It is sequentially arranged under on the first short riser 5, the second cutter hub 19, the second optoelectronic induction hot pressing bar 20 and the second pressure ram 21
It is sequentially arranged on the second short riser 18, is oppositely arranged with the first short riser 5 from top to bottom, formed and squeeze, encapsulation, cut stream
Journey, leading screw 9 coordinate with feed screw nut 10, and rotational lead screw nut 10 drives leading screw 9 for linear motion, according to food bag inner capacities tune
Nip width is saved, the compression spring 11 between upper top pressure block 13 and limited block 15 generates cushioning effect in springback process, avoids first
6 excessive pressure damages food bag of cutter hub, the tension spring 12 between lower 14 and first long riser 3 of top pressure block generate buffering in springback process and make
With avoiding 8 excessive pressure damages food bag of the first pressure ram.
User when in use, starts electrical control mechanism (prior art, the present invention do not repeat) first, by lower encapsulation unit to
Preceding movement, food bag is positioned in the space of accommodating groove 23, backward return, and a pair of of push block 24 is then made to rotate 90 ° of extruding
Food bag opening lower section, the opening of food bag are whole by upper encapsulation unit again between left package assembling and right package assembling
Body moves downward, and the first pressure ram 8, the second pressure ram 21 move toward one another extruded food bag opening, the first optoelectronic induction hot pressing bar
7th, the second optoelectronic induction hot pressing bar 20 moves toward one another hot pressing and encapsulates, the first cutter hub 6, the second cutter hub 19 cutting encapsulation port top
Edge finally drives the upward return of upper encapsulation unit, completes primary encapsulation cutting operation.
In another technical solution, a pair of of holding part is the opposite L-shaped structure in right angle, the push block 24 for four/
One circular configuration, the point articulated lower edge in the holding part of one arc angle, width and the push of the holding part
The radius of block 24 is equal, and when a pair of of push block 24 rotates 90 °, another arc angle point spacing of a pair of of push block 24 is nearest, and one
The arc side of push block 24 is oppositely arranged, forms the compressive plane for squeezing the food bag lower opening portion.Holding part sets L-shaped knot
Structure, convenient for storing the push block 24 of a quarter circle structure, the arcuate projection of push block 24 is formed gradually to be squeezed from bottom to top
The compressive plane of food bag opening is pressed, discharges more air.
In another technical solution, the radius of the push block 24 is less than the height of the holding part, avoids push block
24, which protrude from holding part, accidentally injures user.
In another technical solution, the arc jag of first pressure ram 8 is a quarter circle structure, described
Structure of the arc notch end of second pressure ram 21 for rectangular missing a quarter circle, the first pressure ram 8 and the second pressure ram
21 structure forms flexible chamfering structure, and sharp portion is avoided to scratch food bag.
In another technical solution, the axial length of the feed screw nut 10 is more than the thickness of the described first short riser 5,
10 axial length of feed screw nut is long, convenient for user's rotational lead screw nut 10.
In another technical solution, the feed screw nut 10 is equipped with rocking bar, and rocking bar makes user laborsaving, easy to operation to make
First pressure ram, 8 side-to-side movement.
Number of devices and treatment scale described herein are the explanations for simplifying the present invention.To the present invention application,
Modifications and variations will be readily apparent to persons skilled in the art.
Although the embodiments of the present invention have been disclosed as above, but its be not restricted in specification and embodiment it is listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, it is of the invention and unlimited
In specific details and legend shown and described herein.
Claims (6)
1. a kind of food bag packaging system, which is characterized in that including：
Upper encapsulation unit, including：
Lifting assembly, including lifting cylinder and bottom plate, the piston rod of the lifting cylinder is set straight down, the Floor water
It puts down setting and centre of surface is fixedly connected with the piston rod of the lifting cylinder thereon；
Left package assembling, including the first long riser, the first telescopic cylinder, the first short riser, the first cutter hub, the first optoelectronic induction
Hot pressing bar and the first pressure ram, the first long riser are vertically arranged on the left of the lower surface of the bottom plate, and described first stretches
The pedestal of contracting cylinder is fixed on the described first long riser and piston rod level is set to the right, and the first short riser is set vertically
It puts, the side centre of surface of the first short riser connects the piston rod of first telescopic cylinder, another side surface upper water
First cutter hub described in flushconnection, the first optoelectronic induction hot pressing bar, lower part are embedded by a bearing activity described in the horizontal connection of middle part
One feed screw nut, the axis horizontal setting of the feed screw nut, one end of first pressure ram connects a leading screw, the leading screw
Coordinate with the feed screw nut, the other end of first pressure ram is arc jag, the first optoelectronic induction hot pressing bar
The side of identification food bag identifies and forms side hot pressing mechanism, and the blade of first cutter hub is towards right side, first knife
Top pressure block in the top setting one of body, the lower surface center of the bottom plate are equipped with a limited block, and the both ends of compression spring are separately fixed at
On the upper top pressure block and the limited block, the bottom of first pressure ram sets top pressure block, the both ends difference of tension spring
It is fixed on the described first long riser and the lower top pressure block, the compression spring and the tension spring are set as：The first flexible gas
When the piston rod of cylinder is contracted to the limit, the compression spring extends naturally with the tension spring, and the piston rod of first telescopic cylinder is stretched
Length is extremely prescribed a time limit, and the compression spring is compressed to the limit, the tension spring is stretched to the limit；
Right package assembling, including the second long riser, the second telescopic cylinder, the second short riser, the second cutter hub, the second optoelectronic induction
Hot pressing bar and the second pressure ram, the second long riser are vertically arranged on the right side of the lower surface of the bottom plate, and described second stretches
The pedestal of contracting cylinder is fixed on the described second long riser and piston rod level is set to the left, and the second short riser is set vertically
It puts, the side centre of surface of the second short riser connects the piston rod of second telescopic cylinder, another side surface upper water
Second cutter hub described in flushconnection, the second optoelectronic induction hot pressing bar, lower horizontal connection described second are squeezed described in the horizontal connection of middle part
Compression bar, the top of second cutter hub sets a sliding block, a sliding slot is set from left to right on the right side of the lower surface of the bottom plate, described
Sliding block slides in the sliding slot, and the opposite side of the second optoelectronic induction hot pressing bar identification food bag identifies and forms opposite side
Hot pressing mechanism, the free end of second pressure ram are the arc notch coordinated with the arc jag of first pressure ram
End, the blade of second cutter hub is towards left side, the piston rod elongation of first telescopic cylinder and second telescopic cylinder
Extremely prescribe a time limit, the opening of first pressure ram and the second pressure ram extruded food bag, the first optoelectronic induction hot pressing
The identification of bar and the second optoelectronic induction hot pressing bar positioned at food bag opening mark and packaging by hot pressing, first cutter hub with
Top at the encapsulation of the blade cutting food products bag of second cutter hub；
Lower encapsulation unit, including an accommodating groove and a pair of of push block, the storage groove center, which is equipped with, places the rectangular of food bag
Body space, the side wall of the accommodating groove is opposite to be equipped with stair-stepping a pair of of holding part, and the piston rod of the lifting cylinder is fallen in institute
It states in the symmetrical center line of accommodating groove, the endpoint of a pair of of push block is respectively hinged at a pair of of holding part edge, can be at 0~90 °
Between rotate, when a pair of of push block rotates 0 °, a pair of of push block is accommodated in a pair of of holding part, a pair of of push block and the space
It does not interfere, when a pair of of push block is towards 90 ° of the spatial rotational, the spacing of a pair of of push block is nearest, slightly larger than food
The thickness of bag.
2. food bag packaging system as described in claim 1, which is characterized in that a pair of of holding part L-shaped knot opposite for right angle
Structure, the push block are a quarter circle structure, and the point articulated lower edge in the holding part of one of arc angle is described
The width of holding part is equal with the radius of the push block, when a pair of of push block rotates 90 °, another arc of a pair of of push block
Angle point spacing is nearest, and the arc side of a pair of of push block is oppositely arranged, and forms the compressive plane for squeezing the food bag lower opening portion.
3. food bag packaging system as claimed in claim 2, which is characterized in that the radius of the push block is less than described accommodating
The height in portion.
4. food bag packaging system as described in claim 1, which is characterized in that the arc jag of first pressure ram is
A quarter circle structure, the arc notch end of second pressure ram is the rectangular structure for lacking a quarter circle.
5. food bag packaging system as described in claim 1, which is characterized in that the axial length of the feed screw nut is more than institute
State the thickness of the first short riser.
6. food bag packaging system as claimed in claim 5, which is characterized in that the feed screw nut is equipped with rocking bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711465314.9A CN108163285A (en) | 2017-12-28 | 2017-12-28 | Food bag packaging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711465314.9A CN108163285A (en) | 2017-12-28 | 2017-12-28 | Food bag packaging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108163285A true CN108163285A (en) | 2018-06-15 |
Family
ID=62519359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711465314.9A Pending CN108163285A (en) | 2017-12-28 | 2017-12-28 | Food bag packaging system |
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| Country | Link |
|---|---|
| CN (1) | CN108163285A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589105A (en) * | 2019-09-29 | 2019-12-20 | 山西乐教创科电子科技有限公司 | Full-automatic plastic bag sealing machine |
| CN110803354A (en) * | 2019-11-22 | 2020-02-18 | 湖南省爱尚乐心食品有限公司 | Sealing machine for bagged food |
| CN114408416A (en) * | 2021-08-19 | 2022-04-29 | 北京福乐云数据科技有限公司 | Medical waste collecting and processing device |
| CN118362342A (en) * | 2024-06-19 | 2024-07-19 | 云南省生态环境科学研究院 | Automatic sampling device of top layer soil |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589105A (en) * | 2019-09-29 | 2019-12-20 | 山西乐教创科电子科技有限公司 | Full-automatic plastic bag sealing machine |
| CN110803354A (en) * | 2019-11-22 | 2020-02-18 | 湖南省爱尚乐心食品有限公司 | Sealing machine for bagged food |
| CN114408416A (en) * | 2021-08-19 | 2022-04-29 | 北京福乐云数据科技有限公司 | Medical waste collecting and processing device |
| CN114408416B (en) * | 2021-08-19 | 2023-03-10 | 北京福乐云数据科技有限公司 | Medical waste collecting and processing device |
| CN118362342A (en) * | 2024-06-19 | 2024-07-19 | 云南省生态环境科学研究院 | Automatic sampling device of top layer soil |
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Application publication date: 20180615 |