CN109367832A - A kind of size-adjustable opens bag filling machine structure - Google Patents

A kind of size-adjustable opens bag filling machine structure Download PDF

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Publication number
CN109367832A
CN109367832A CN201811355442.2A CN201811355442A CN109367832A CN 109367832 A CN109367832 A CN 109367832A CN 201811355442 A CN201811355442 A CN 201811355442A CN 109367832 A CN109367832 A CN 109367832A
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CN
China
Prior art keywords
filling
bag
halfbody
fixed frame
bucket
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Pending
Application number
CN201811355442.2A
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Chinese (zh)
Inventor
舒良
黄佳
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Fujian Yujie Automation Technology Co Ltd
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Fujian Yujie Automation Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujian Yujie Automation Technology Co Ltd filed Critical Fujian Yujie Automation Technology Co Ltd
Priority to CN201811355442.2A priority Critical patent/CN109367832A/en
Publication of CN109367832A publication Critical patent/CN109367832A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/04Methods of, or means for, filling the material into the containers or receptacles
    • B65B1/06Methods of, or means for, filling the material into the containers or receptacles by gravity flow
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B39/00Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
    • B65B39/02Expansible or contractible nozzles, funnels, or guides

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)

Abstract

The present invention relates to a kind of size-adjustables to open bag filling machine structure, including the open the bag device for strutting packing bag mouth, it is equipped with above open the bag device and falls the filling filling apparatus in packaging bag for controlling material, filling apparatus includes left fixed frame, right fixed frame and synchronous opening-closing mechanism, left filling bucket halfbody and right filling bucket halfbody are correspondingly provided on left fixed frame and right fixed frame, the filling bucket halfbody in a left side and relatively-movable be stacked of right filling bucket halfbody are arranged the filling bucket for surrounding closure, left opening and right opening are correspondingly provided on the bottom plate of left filling bucket halfbody and right filling bucket halfbody, left opening and right opening are enclosed filling passageway, left fixed frame and right fixed frame are sequentially connected with synchronous opening-closing mechanism respectively, drive left filling bucket halfbody and right filling bucket halfbody close to each other along the x axis or separate to struggle against filling and filling passageway tune It is small or tune up.The present invention can adjust the size of filling bucket and filling passageway, and to adapt to packaging bag of different specifications and sizes, filling speed is fast, high-efficient.

Description

A kind of size-adjustable opens bag filling machine structure
Technical field
The present invention relates to packing technique fields more particularly to a kind of size-adjustable to open bag filling machine structure.
Background technique
It is existing to open bag filling machine structure, generally include the open the bag device for strutting packing bag mouth, the open the bag device Top is equipped with to fall the filling filling apparatus in packaging bag for controlling material, and the filling passageway size of filling apparatus is fixed Constant, it may be only available for a kind of packaging bag of dimensions, when it, which is used for big size packages, carries out filling, material falls Speed is limited by filling passageway size, causes the filling time long, and filling efficiency is low, is unable to satisfy packaging process and is frequently necessary to basis Customer demand uses the production requirement of different size packaging bag.
Summary of the invention
The purpose of the present invention is to provide a kind of designs rationally, and the adjustable section of filling passageway can be suitably used for different size The size-adjustable of packaging bag opens bag filling machine structure.
To achieve the above object, the invention adopts the following technical scheme:
A kind of size-adjustable opens bag filling machine structure comprising for strutting the open the bag device of packing bag mouth, the open the bag device Top is equipped with to fall the filling filling apparatus in packaging bag for controlling material, and the filling apparatus includes left fixed frame, the right side Fixed frame and synchronous opening-closing mechanism are correspondingly provided with left filling bucket halfbody and right filling bucket on the left fixed frame and right fixed frame partly Body, the filling bucket halfbody in a left side and relatively-movable be stacked of right filling bucket halfbody are arranged the filling bucket for surrounding closure, left filling It is correspondingly provided with left opening and right opening on the bottom plate of bucket halfbody and right filling bucket halfbody, left opening and right opening are enclosed filling Channel, the left fixed frame and right fixed frame are sequentially connected with synchronous opening-closing mechanism respectively, drive left filling bucket halfbody and right filling Bunker halfbody is close to each other along the x axis or far to turn or tune up filling bucket and filling passageway down.
Preferably, the open the bag device includes symmetrically arranged Liang Gekai bag clamping mechanism along the x axis, two are opened bag It is equipped with interlocking bar between clamp system to connect, each opening bag clamping mechanism includes a pair of of mounting base, a pair of of folder bag seat, a pair of of suction Disk seat and folder bag driver, the pair of mounting base are arranged along Z-direction spacing, and by folder bag driver drives edge Z-direction It is close to each other or separate, bag guide rail of opening extended along the x axis, the pair of folder bag seat point are respectively equipped in a pair of of mounting base It is not slidably connected at two to open on bag guide rail, a pair of of folder bag pawl for clamping packaging bag, institute are correspondingly provided on a pair of of folder bag seat It states a pair of of sucker disk seat and passes through sucker respectively and open bag cylinder and connect with a pair of of mounting base, and a bag cylinder drives edge Z axis side is opened by sucker To reciprocating movement, it is correspondingly provided on a pair of of sucker disk seat for adsorbing the above sucker of a pair to open the package, in each mounting base Sucker disk seat and folder bag seat between be hinged with and open a bag connecting rod for realize sucker disk seat and the linkage of folder bag seat when opening bag.
The present invention by adopting the above technical scheme, so that the sucker disk seat is under the driving that sucker opens bag cylinder, drives sucker And packaging bag side is along Z-direction when moving, and under the action of opening bag connecting rod, can synchronize and pull folder bag seat on opening bag guide rail Sliding, folder bag seat drive folder bag pawl and packaging bag side edge to move along the x axis, to ensure that packing bag mouth perimeter is constant, keep away Exempt between sucker and packaging bag, will not fall off between folder bag pawl and packaging bag.
Preferably, the linkage that linkage carries out X-direction is equipped between the open the bag device and filling apparatus, it is described Linkage includes left linkage track, right linkage track and four catenating sliders, and four catenating sliders are separately mounted to two In the mounting base of Ge Kai bag clamping mechanism, the left linkage track and right linkage track are fixed on along what Z-direction extended respectively The bottom of left fixed frame and right fixed frame, and be slidably connected respectively with corresponding catenating slider, the left fixed frame and right fixed frame Drive Liang Gekai bag clamping mechanism close to each other or separate along the x axis respectively by linkage.
Preferably, the filling apparatus further includes the material guide mechanism below filling passageway, the material guide mechanism packet Left stock guide, right stock guide, left overturning driver and right overturning driver are included, the left stock guide and right stock guide rotate respectively It is mounted on left fixed frame and right fixed frame, and respectively by left overturning driver and the driving overturning of right overturning driver, the left side Stock guide and right stock guide downwardly turn over expansion and form material guiding hopper.
Preferably, the left overturning driver and right overturning driver are cylinder or oil cylinder.
It is connected preferably, the filling bucket halfbody in a left side is respectively equipped with guiding side plate with the two sides of right filling bucket halfbody.
Preferably, the cross-sectional shape of the guiding side plate is in n font, be oriented at the top of side plate respectively correspond it is left filling The upper edge of bucket halfbody and right filling bucket halfbody is equipped with the folding sliding rail extended along the x axis.
Preferably, the synchronous opening-closing mechanism includes slide bar and screw rod, the slide bar is set to filling bucket side, slide bar two The sliding block being equipped with respectively with left fixed frame and right fixed frame is held to be slidably connected, the screw rod is set to the filling bucket other side, screw rod Both ends are respectively equipped with the opposite plus thread tooth and left-hand thread tooth of hand of spiral, screw rod both ends respectively with left fixed frame and right fixed frame The nut thread connection being equipped with, the hand of spiral of all nuts are all the same.
Preferably, one end of the screw rod is equipped with the handwheel for manually adjusting screw rod rotation or is used for motorized adjustment The decelerating motor of screw rod rotation.
Preferably, the cross-sectional shape of the filling bucket halfbody in a left side and right filling bucket halfbody is in n font or C word Type.The design of n font, so that left filling bucket halfbody and right filling bucket halfbody relative movement can be enclosed in runway-shaped filling Bunker, and the design of C font so that left filling bucket halfbody and right filling bucket halfbody relatively move can be enclosed it is oval Filling bucket.
Working principle of the present invention is as follows:
Before filling the container, the size of filling bucket and filling passageway, adjusting method are first adjusted according to the specification size of packaging bag to be filled Are as follows: when the specification of packaging bag to be filled is smaller, left fixed frame and right fixed frame are driven along the x axis by synchronous opening-closing mechanism It is close to each other, to drive left filling bucket halfbody and right filling bucket halfbody close to each other to struggle against filling and filling along the x axis Channel is turned down, while close to each other along the x axis by linkage synchronous drive Liang Gekai bag clamping mechanism, to reduce two Ge Kai bag clamping mechanism is located at distance between two folder bag pawls in X-direction, with adapt to the lesser packaging bag of specification have compared with The characteristic of narrow width;When the specification of packaging bag to be filled is larger, left fixed frame and right fixation are driven by synchronous opening-closing mechanism Frame is located remotely from each other along the x axis, so that left filling bucket halfbody and right filling bucket halfbody be driven to be located remotely from each other along the x axis will fill Bunker and filling passageway tune up, while being located remotely from each other along the x axis by linkage synchronous drive Liang Gekai bag clamping mechanism, To increase distance between two folder bag pawls that Liang Gekai bag clamping mechanism is located in X-direction, to adapt to the biggish packet of specification Pack the characteristic with more wide degree.
After regulating the size of filling bucket and filling passageway, first control is each opened in a pair of of mounting base of bag clamping mechanism Sucker open the elongation of bag cylinder, drive a pair of of sucker disk seat close to each other, then control folder bag driver and drive a pair of of mounting base along Z axis Direction is close to each other, to drive a pair of of folder bag pawl close to each other and clamp packaging bag side edge, and makes the above sucker of a pair point After not being affixed on packaging bag two sides, under the control of the vacuum absorption device of peripheral hardware, sucker and the absorption of packaging bag side are fixed, then Control sucker is opened bag cylinder and is shortened, and drives sucker disk seat, sucker and packaging bag side to be displaced outwardly to open packing bag mouth, together When, folder bag seat is moved with sucker disk seat is synchronous along opening a bag guide rail under the action of opening bag connecting rod, so that two are opened bag clamping machine The folder bag pawl of structure is close to each other, need to ensure the constant characteristic of sack perimeter to meet packing bag mouth opening.
After the sack of packaging bag is opened, the left overturning driver of material guide mechanism and right overturning driver respectively drive a left side and lead Flitch and right stock guide downwardly turn over expansion, and left stock guide and right stock guide are enclosed material guiding hopper, and material guiding hopper is directed at packaging bag Sack carry out feed filling.Furthermore, it is possible to by adjust left linkage track and right linkage track respectively with corresponding catenating slider Along the position that is slidably connected of Z-direction, to adjust material guiding hopper position in the Z-axis direction, to can more accurately be aligned The sack of packaging bag.
The present invention has rational design, the size of filling bucket and filling passageway can be adjusted, to adapt to packet of different specifications and sizes Pack, filling speed is fast, high-efficient.
Detailed description of the invention
Now in conjunction with attached drawing, the present invention is further elaborated:
Fig. 1 is schematic front view of present invention when for the pack of filling specification small packet;
Fig. 2 is the schematic top plan view that present invention filling passageway when for the pack of filling specification small packet opens minimum state;
Fig. 3 is the elevational schematic view that present invention filling passageway when for the pack of filling specification small packet opens minimum state;
Fig. 4 is the schematic top plan view that present invention filling passageway when for the pack of filling specification small packet opens maximum rating;
Fig. 5 is the elevational schematic view that present invention filling passageway when for the pack of filling specification small packet opens maximum rating;
Fig. 6 is schematic front view of the present invention in packaging bag larger for filling specification;
Fig. 7 is the schematic top plan view that present invention filling passageway in packaging bag larger for filling specification opens minimum state;
Fig. 8 is the elevational schematic view that present invention filling passageway in packaging bag larger for filling specification opens minimum state;
Fig. 9 is the schematic top plan view that present invention filling passageway in packaging bag larger for filling specification opens maximum rating;
Figure 10 is the elevational schematic view that present invention filling passageway in packaging bag larger for filling specification opens maximum rating;
Figure 11 is one of the structural schematic diagram that the present invention opens bag clamping mechanism;
Figure 12 is the second structural representation that the present invention opens bag clamping mechanism.
Specific embodiment
As shown in one of Fig. 1-12, size-adjustable of the invention opens bag filling machine structure comprising for strutting packaging bag bag Mouthful open the bag device 100, be equipped with above the open the bag device 100 and fall the filling filling dress in packaging bag for controlling material 200 are set, the filling apparatus 200 includes left fixed frame 210, right fixed frame 220 and synchronous opening-closing mechanism 230, the left fixation Left filling bucket halfbody 250 and right filling bucket halfbody 260, the filling bucket halfbody in a left side are correspondingly provided on frame 210 and right fixed frame 220 250 are arranged the filling bucket for surrounding closure with right relatively-movable be stacked of filling bucket halfbody 260, left filling bucket halfbody 250 and the right side Left opening and right opening are correspondingly provided on the bottom plate of filling bucket halfbody 260, left opening and right opening are enclosed filling passageway 270, the left fixed frame 210 and right fixed frame 220 are sequentially connected with synchronous opening-closing mechanism 230 respectively, drive left filling bucket half Body 250 and right filling bucket halfbody 260 it is close to each other along the x axis or far from by it is filling struggle against and filling passageway 270 turn down or Person tunes up.
Preferably, the open the bag device 100 includes symmetrically arranged Liang Gekai bag clamping mechanism 110 along the x axis, two It is equipped with interlocking bar 120 between Ge Kai bag clamping mechanism 110 to connect, each opening bag clamping mechanism 110 includes a pair of of mounting base 111, a pair of of folder bag seat 112, a pair of of sucker disk seat 113 and folder bag driver 114, the pair of mounting base 111 is along Z-direction spacing Setting, and it is close to each other or separate by 114 drives edge Z-direction of folder bag driver, edge is respectively equipped in a pair of of mounting base 111 What X-direction extended opens bag guide rail 115, and the pair of folder bag seat 112 is slidably connected at two respectively and opens on bag guide rail 115, and one To a pair of of the folder bag pawl 116 being correspondingly provided on folder bag seat 112 for clamping packaging bag, the pair of sucker disk seat 113 passes through respectively Sucker is opened bag cylinder 117 and is connect with a pair of of mounting base 111, and opens 117 drives edge Z-direction of bag cylinder by sucker and move back and forth, It is correspondingly provided on a pair of of sucker disk seat 113 for adsorbing the above sucker 118 of a pair to open the package, the suction of each mounting base 111 The bag of opening for realizing that sucker disk seat 113 and folder bag seat 112 link when opening bag is hinged between disk seat 113 and folder bag seat 112 to connect Bar 119.The present invention by adopting the above technical scheme so that the sucker disk seat is under the driving that sucker opens bag cylinder, drive sucker and When packaging bag side is moved along Z-direction, under the action of opening bag connecting rod, it can synchronize and pull folder bag seat sliding on opening bag guide rail Dynamic, folder bag seat drives folder bag pawl and packaging bag side edge to move along the x axis, to ensure that packing bag mouth perimeter is constant, avoids It will not fall off between sucker and packaging bag, between folder bag pawl and packaging bag.
Preferably, being equipped with linkage 300 between the open the bag device 100 and filling apparatus 200 carries out X-direction Linkage, the linkage 300 include left linkage track 310, right linkage track 320 and four catenating sliders 330, described four Catenating slider 330 is separately mounted in the mounting base 111 of Liang Gekai bag clamping mechanism 110, the left linkage track 310 and right Dynamic rail road 320 is respectively along the bottom for being fixed on left fixed frame 210 and right fixed frame 220 that Z-direction extends, and respectively and accordingly Catenating slider 330 is slidably connected, and the left fixed frame 210 and right fixed frame 220 drive two respectively by linkage 300 and open Bag clamping mechanism 110 is close to each other or separate along the x axis.
Preferably, the filling apparatus 200 further includes the material guide mechanism 240 set on 270 lower section of filling passageway, it is described to lead Expect that mechanism 240 includes left stock guide 241, right stock guide 242, left overturning driver 243 and right overturning driver 244, the left side Stock guide 241 and right stock guide 242 are rotatably installed in respectively on left fixed frame 210 and right fixed frame 220, and respectively by left overturning Driver 243 and the driving overturning of right overturning driver 244, the left stock guide 241 and right stock guide 242 downwardly turn over expansion shape At material guiding hopper.
Preferably, the left overturning driver 243 and right overturning driver 244 are cylinder or oil cylinder.
Preferably, the two sides of the filling bucket halfbody 250 in a left side and right filling bucket halfbody 260 are respectively equipped with guiding side plate 280 connections.
Preferably, the guiding side plate 280 is equipped with for rolling the left filling bucket halfbody 250 of connection or right filling bucket half Multiple directive wheels 290 of body 260.
Preferably, the cross-sectional shape of the guiding side plate 280 is in n font, the top of guiding side plate 280 is respectively corresponded The upper edge of left filling bucket halfbody 250 and right filling bucket halfbody 260 is equipped with the folding sliding rail extended along the x axis and (does not show in figure Out).
As an implementation, the synchronous opening-closing mechanism 230 includes slide bar (not shown) and screw rod 231, institute Slide bar is stated set on filling bucket side, the sliding block that slide bar both ends are equipped with left fixed frame 210 and right fixed frame 220 respectively, which slides, to be connected It connects, the screw rod 231 is set to the filling bucket other side, and 231 both ends of screw rod are respectively equipped with the opposite plus thread tooth of hand of spiral and anti- Thread, the nut 232 that 231 both ends of screw rod are equipped with left fixed frame 210 and right fixed frame 220 respectively are threadedly coupled, and are owned The hand of spiral of nut 232 is all the same.
Preferably, one end of the screw rod 231 is equipped with the handwheel 233 for manually adjusting screw rod rotation or is used for electricity The decelerating motor (not shown) of dynamic adjusting screw rod rotation.
Preferably, the cross-sectional shape of the filling bucket halfbody 250 in the left side and right filling bucket halfbody 260 be in n font or Person's C font.The design of n font, so that left filling bucket halfbody 250 and the right filling relative movement of bucket halfbody 260 can be enclosed In runway-shaped filling bucket, and the design of C font, so that left filling bucket halfbody 250 and the right filling relative movement of bucket halfbody 260 energy Enough it is enclosed oval filling bucket.
Working principle of the present invention is as follows:
Before filling the container, first the size of filling bucket and filling passageway 270 is adjusted, is adjusted according to the specification size of packaging bag to be filled Method are as follows: when the specification of packaging bag to be filled is smaller, left fixed frame 210 and right fixation are driven by synchronous opening-closing mechanism 230 Frame 220 is close to each other along the x axis, to drive left filling bucket halfbody 250 and right filling bucket halfbody 260 mutual along the x axis Close to by it is filling bucket and filling passageway 270 turn down, while pass through 300 synchronous drive Liang Gekai bag clamping mechanism of linkage 110 is close to each other along the x axis, to reduce two folder bag pawls 116 that Liang Gekai bag clamping mechanism 110 is located in X-direction Between distance, with adapt to the lesser packaging bag of specification have relatively narrow width characteristic;When the specification of packaging bag to be filled is larger, Left fixed frame 210 and right fixed frame 220 is driven to be located remotely from each other along the x axis by synchronous opening-closing mechanism 230, to drive left filling Bunker halfbody 250 and right filling bucket halfbody 260 are located remotely from each other to tune up filling bucket and filling passageway 270, simultaneously along the x axis By linkage, 300 synchronous drive Liang Gekai bag clamping mechanism 110 is located remotely from each other along the x axis, so that increasing by two opens bag Clamp system 110 is located at distance between two folder bag pawls 116 in X-direction, with adapt to the biggish packaging bag of specification have compared with The characteristic of wide degree.
After regulating the size of filling bucket and filling passageway 270, a pair of of peace of bag clamping mechanism 110 is each opened in first control Sucker on dress seat 111 opens the elongation of bag cylinder 117, drives a pair of of sucker disk seat 113 close to each other, then control folder bag driver 114 Drive a pair of of mounting base 111 close to each other along Z-direction, to drive a pair of of folder bag pawl 116 close to each other and clamp packaging bag Side edge, and after so that the above sucker 118 of a pair is affixed on packaging bag two sides respectively, under the control of the vacuum absorption device of peripheral hardware, Sucker 118 and the absorption of packaging bag side are fixed, and are then controlled sucker and are opened the shortening of bag cylinder 117, drive sucker disk seat 113, sucker 118 And packaging bag side is displaced outwardly to open packing bag mouth, meanwhile, folder bag seat 112 under the action of opening bag connecting rod 119 with The synchronous edge of sucker disk seat 113 is opened bag guide rail 115 and is moved, so that the folder bag pawl 116 of Liang Gekai bag clamping mechanism 110 mutually leans on Closely, it need to ensure the constant characteristic of sack perimeter to meet packing bag mouth opening.
After the sack of packaging bag is opened, the left overturning driver 243 of material guide mechanism 240 and right overturning driver 244 divide Left stock guide 241 and right stock guide 242 is not driven to downwardly turn over expansion, left stock guide 241 and right stock guide 242 are enclosed and lead Hopper, the sack that material guiding hopper is directed at packaging bag carry out feed filling.Furthermore, it is possible to by adjusting left linkage track 310 and right Dynamic rail road 320 is respectively with corresponding catenating slider 330 along the position that is slidably connected of Z-direction, to adjust material guiding hopper in the Z-axis direction Position, so that the sack of packaging bag can be more accurately directed at.
Above description should not have any restriction to protection scope of the present invention.

Claims (10)

1. a kind of size-adjustable opens bag filling machine structure, including the open the bag device for strutting packing bag mouth, the open the bag device Top is equipped with to fall the filling filling apparatus in packaging bag for controlling material, it is characterised in that: the filling apparatus includes Left fixed frame, right fixed frame and synchronous opening-closing mechanism are correspondingly provided with left filling bucket halfbody on the left fixed frame and right fixed frame With right filling bucket halfbody, the filling bucket halfbody in a left side and relatively-movable be stacked of right filling bucket halfbody are arranged the filling for surrounding closure Left opening and right opening, left opening and right opening are correspondingly provided on the bottom plate of bunker, left filling bucket halfbody and right filling bucket halfbody It is enclosed filling passageway, the left fixed frame and right fixed frame are sequentially connected with synchronous opening-closing mechanism respectively, drive left filling Bucket halfbody and right filling bucket halfbody are close to each other along the x axis or separate to turn or adjust filling bucket and filling passageway down Greatly.
2. a kind of size-adjustable according to claim 1 opens bag filling machine structure, it is characterised in that: the open the bag device includes Symmetrically arranged Liang Gekai bag clamping mechanism along the x axis is equipped with interlocking bar between Liang Gekai bag clamping mechanism and connects, Mei Gekai Bag clamping mechanism includes a pair of of mounting base, a pair of of folder bag seat, a pair of of sucker disk seat and folder bag driver, the pair of mounting base edge The setting of Z-direction spacing, and it is close to each other or separate by folder bag driver drives edge Z-direction, in a pair of of mounting base respectively Equipped with bag guide rail of opening extended along the x axis, the pair of folder bag seat is slidably connected at two respectively and opens on bag guide rail, a pair of folder Be correspondingly provided with a pair of of folder bag pawl for clamping packaging bag on bag seat, the pair of sucker disk seat pass through respectively sucker open bag cylinder with A pair of of mounting base connection, and bag cylinder drives edge Z-direction is opened by sucker and is moved back and forth, it is correspondingly provided with and is used on a pair of of sucker disk seat The above sucker of a pair to open the package is adsorbed, is hinged between the sucker disk seat and folder bag seat in each mounting base for opening bag What Shi Shixian sucker disk seat and folder bag seat linked opens a bag connecting rod.
3. a kind of size-adjustable according to claim 2 opens bag filling machine structure, it is characterised in that: the open the bag device and filling The linkage that linkage carries out X-direction is equipped between assembling device, the linkage includes left linkage track, right linkage track With four catenating sliders, four catenating sliders are separately mounted in the mounting base of Liang Gekai bag clamping mechanism, the Left-wing Federation Dynamic rail road and right linkage track respectively along the bottom for being fixed on left fixed frame and right fixed frame that Z-direction extends, and respectively with Corresponding catenating slider is slidably connected, and the left fixed frame and right fixed frame pass through linkage and drive two to open bag clamping machine respectively Structure is close to each other or separate along the x axis.
4. a kind of size-adjustable according to claim 1 opens bag filling machine structure, it is characterised in that: the filling apparatus also wraps Include be set to filling passageway below material guide mechanism, the material guide mechanism include left stock guide, right stock guide, left overturning driver and Right overturning driver, the left stock guide and right stock guide are rotatably installed in respectively on left fixed frame and right fixed frame, and respectively By left overturning driver and the driving overturning of right overturning driver, the left stock guide and right stock guide downwardly turn over expansion formation and lead Hopper.
5. a kind of size-adjustable according to claim 4 opens bag filling machine structure, it is characterised in that: the left overturning driver It is cylinder or oil cylinder with right overturning driver.
6. a kind of size-adjustable according to claim 1 opens bag filling machine structure, it is characterised in that: the filling bucket halfbody in a left side Guiding side plate is respectively equipped with the two sides of right filling bucket halfbody to connect.
7. a kind of size-adjustable according to claim 6 opens bag filling machine structure, it is characterised in that: the cross of the guiding side plate Cross sectional shape is in n font, is oriented to and respectively corresponds the upper edge of left filling bucket halfbody and right filling bucket halfbody at the top of side plate and be equipped with The folding sliding rail extended along the x axis.
8. a kind of size-adjustable according to claim 1 opens bag filling machine structure, it is characterised in that: the synchronous opening-closing mechanism Including slide bar and screw rod, the slide bar is set to filling bucket side, and slide bar both ends are equipped with left fixed frame and right fixed frame respectively Sliding block be slidably connected, the screw rod be set to the filling bucket other side, screw rod both ends are respectively equipped with the opposite plus thread of hand of spiral Tooth and left-hand thread tooth, the nut thread that screw rod both ends are equipped with left fixed frame and right fixed frame respectively are connect, all nuts Hand of spiral is all the same.
9. a kind of size-adjustable according to claim 8 opens bag filling machine structure, it is characterised in that: one end of the screw rod is set There are the handwheel for manually adjusting screw rod rotation or the decelerating motor for the rotation of motorized adjustment screw rod.
10. a kind of size-adjustable according to claim 1 opens bag filling machine structure, it is characterised in that: the filling bucket half in a left side The cross-sectional shape of body and right filling bucket halfbody is in n font or C font.
CN201811355442.2A 2018-11-14 2018-11-14 A kind of size-adjustable opens bag filling machine structure Pending CN109367832A (en)

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110053811A (en) * 2019-05-13 2019-07-26 安徽永成电子机械技术有限公司 It is a kind of to embrace the automatic bag sheathing machine of folder discharge port for annular and its lead a bag method
CN110330260A (en) * 2019-04-23 2019-10-15 绍兴市岩彩新型建材有限公司 A kind of production technology of decorative brick powder

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