CN202089267U - Bag feeding mechanism of packer - Google Patents
Bag feeding mechanism of packer Download PDFInfo
- Publication number
- CN202089267U CN202089267U CN201120127995XU CN201120127995U CN202089267U CN 202089267 U CN202089267 U CN 202089267U CN 201120127995X U CN201120127995X U CN 201120127995XU CN 201120127995 U CN201120127995 U CN 201120127995U CN 202089267 U CN202089267 U CN 202089267U
- Authority
- CN
- China
- Prior art keywords
- bag
- sucker
- swing arm
- packaging bag
- trough
- 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.)
- Expired - Fee Related
Links
Images
Abstract
A bag feeding mechanism of a packer comprises a framework, a bag storage box and a packaging bag drawing mechanism are mounted on the framework, the packaging bag drawing mechanism is provided with a first sucker and a first sucker driving mechanism, the bag storage box is provided with a bag outlet, and the first sucker of the packaging bag drawing mechanism is aligned to the bag outlet of the bag storage box. An oblique transferring groove is arranged below the first sucker and comprises an oblique bottom plate, walls and an opening stopping sheet, wherein the walls are arranged on two sides of the bottom plate, the opening stopping sheet is arranged at the lower end of the transferring groove, and the opening stopping sheet and the lower end of the bottom plate form a V shape. A packaging bag transferring mechanism is further mounted on the framework and comprises a second sucker, a swing arm and a swing arm driving mechanism, the swing arm driving mechanism is connected with the swing arm, and the second sucker is mounted at a movable end of the swing arm and faces the bottom plate of the transferring groove. The bag feeding mechanism of the packer is simple and skillful in structure, small in size and accurate in bag feeding and can provide conditions for subsequent double-bag feeding and sealing simultaneously.
Description
Technical field
The utility model belongs to the technical field of package packing machine, particularly a kind of bag-loading mechanism of wrapping machine.
Background technology
Wrapping machine is provided with opens a bag station, blanking station, sealed station successively, packaging bag horizontal transmission between each mechanism successively during work, and what be responsible for above-mentioned horizontal transmission task is fortune bag dolly; Two vertical poles about fortune bag dolly is provided with, the inboard of every vertical pole convexes with fixture block.For a fortune bag dolly can smoothly the packaging bag along continuous straight runs be pressed from both sides away, packaging bag one by one is erected on " mid-plane " of two vertical poles about fortune bag dolly in advance, " mid-plane " generally be about the plane of symmetry of two vertical poles.Packaging bag carried and make the step on its " mid-plane " that is erected at two vertical poles about fortune bag dolly be called " going up bag ", its corresponding mechanism is exactly the bag-loading mechanism of wrapping machine.
The structure of the bag-loading mechanism of existing wrapping machine and working process as shown in Figure 1, the workman puts into bag storage box 2 with the packaging bag 8 of three banding mouths in advance, bag storage box is provided with out sack 21, go out sack around be provided with the retaining edge, the area of using sack is slightly less than the area of packaging bag.In the time of last bag, earlier by air cylinder driven first sucker of packaging bag sucking-off mechanism with packaging bag from going out the sack sucking-off, then driving entire cylinder rotates, make packaging bag forward the horizontal positioned posture to, then first sucker unclamps, packaging bag drops on the load-transfer device 10 of level, load-transfer device drives the load-transfer device end that packaging bag moves forward to level, pick up by of the packaging bag 8 of second sucking disc mechanism again level, second sucking disc mechanism rotates then, packaging bag is waited on " mid-plane " of two vertical poles about fortune bag dolly with orthostatism, finished the bag process.But there is following shortcoming in aforesaid way: 1, complex structure, and volume is big, occupied ground; 2, need three cover travel mechanisms, i.e. packaging bag sucking-off mechanism, horizontal conveying belt mechanism, second sucking disc mechanism; 3, packaging bag pendulum angle in the moving process that is driven by first sucker, second sucker is big, all near 90 °, carries not only that distance is long, the length that expends time in, and problem such as bag takes place etc. to fall easily; 4, because needing to go up the packaging bag of bag process need vertically move, therefore can't utilize two cover bag-loading mechanisms two bags that front and back are adjacent to be with fortune bag dolly simultaneously, make whole wrapping machine carry out blanking to the adjacent two bags in front and back simultaneously, seal, as shown in Figure 2, if existing two cover bag-loading mechanisms are installed bag side by side, then two packaging bags must separate one section quite long distance (distance shown in a among Fig. 2) in the vertical, two packaging bags can not be adjacent, therefore can have influence on the follow-up bag process of holding, the blanking operation, two bags also must correspondingly draw back a segment distance in the sealing process, and this is infeasible.Vertically so-called, be meant the direction that packaging bag is advanced behind last bag.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned shortcoming and bag-loading mechanism that a kind of wrapping machine is provided, its simple and ingenious structure, and volume is little, and the packaging bag pendulum angle is little in the last bag process.
Its purpose can realize by following scheme: the bag-loading mechanism of this wrapping machine comprises frame, and bag storage box and packaging bag sucking-off mechanism are installed on the frame; Packaging bag sucking-off mechanism is provided with first sucker and the first sucker driver train, and bag storage box is provided with out sack, and first sucker of packaging bag sucking-off mechanism faces the sack that of bag storage box; Its principal feature is, is provided with turn trough in the bevelled below first sucker, and middle turn trough comprises the bevelled trough floor, be positioned at the cell wall of trough floor both sides, be positioned at the notch catch of lower end, and notch catch and trough floor lower end form vee shape; The packaging bag transfer device also is installed on frame, and the packaging bag transfer device comprises second sucker, swing arm, swing arm driving mechanism, and swing arm driving mechanism connects swing arm, and second sucker is installed in the swing arm movable end, and second sucker is towards the trough floor of middle turn trough.
Notch position in middle turn trough lower end is rotatably mounted with presses the bag small pieces, presses the bag small pieces to be connected with the pressure bag small pieces driver train that drives its swing.
The trough floor degree of dip of middle turn trough is 50 °～80 °.
The first sucker driver train comprises hard-wired cylinder, and first sucker is connected the piston-rod end of cylinder.
Trough floor offers aperture of sight, and the aperture of sight back is provided with photocell eye, and photocell eye is connected with central controller, and central controller connects the first sucker driver train.
The utlity model has following advantage and effect:
1, the utility model does not need horizontal conveying belt mechanism; The cylinder of packaging bag sucking-off mechanism need not rotate, and can be fixedly mounted on the frame.Integral structure is simply ingenious, and volume is little, saves space.
2, on the utility model in the bag process, only need a bit of distance is pulled out in packaging bag, during packaging bag afterwards can drop to automatically in the turn trough by first sucker, pick up by second sucker again, second sucker only need be swung a low-angle, and packaging bag is erected, and is connect away by fortune bag dolly then.Whole going up in the bag process, the packaging bag mobile route is short, and pendulum angle is little, not only saves time, and reduces and fall bag possibility.
3, do not need to vertically move in the packaging bag of last bag process, can utilize two cover bag-loading mechanisms two bags that front and back are adjacent simultaneously with " mid-plane " that go up fortune bag dolly, for the condition that provides is provided simultaneously for follow-up two bags blanking simultaneously, two bag.In like manner, also can front and back are adjacent three bags, four bags be with a fortune bag dolly simultaneously, for three (four) bags follow-up while blankings, the condition that provides is provided.
If 4 first suckers pick up two overlapping packaging bags, during then two overlapping packaging bags drop under with vertical posture behind the turn trough, may be owing to vertical impact shock, vertical wind-force are sheared and scattered, no longer be close to, therefore when second sucker is inhaled bag once more, generally can not pick up two packaging bags again more simultaneously, finally avoid fortune bag dolly is served in two overlapping packaging bags simultaneously.
If 5 first suckers pick up two overlapping packaging bags simultaneously and enter middle turn trough, after this second sucker only picks up one of them packaging bag again, then photocell eye can be after siphoning away one of them packaging bag, turn trough has still been left over another packaging bag in observing, and with this signalisation central controller, when central controller can be ordered on the next batch bag by this, first sucker suspends once inhaled the bag action.
6, notch catch and trough floor lower end form vee shape, and therefore when dropping under the packaging bag in behind the turn trough, the packaging bag lower edge must accurately be positioned at the vertex position of vee shape, can make the packaging bag position accurately unified by this, and then realize that upward bag position is accurate.(when packaging bag is sent into bag storage box by the workman stackedly, the initial position of each concrete packaging bag is difficult to control accurately, if this problem is not passed through digestion process, can cause the upward bag position of packaging bag inaccurate, and then cause the seal location of packaging bag inaccurate, this should make every effort to be avoided).Turn trough can be put in order the position of packaging bag in last bag process in of the present utility model, makes that bag afterwards reaches unified, accurate in a position in the packaging bag, and it is accurate to be beneficial to the packaging bag enclosing position.
Description of drawings
Fig. 1 is the mode of operation scheme drawing of the bag-loading mechanism of conventional bag installation.
Fig. 2 is that hypothesis utilizes bag mechanism traditionally to go up simultaneously two bags mode of operation scheme drawing.
Fig. 3 is the structural representation of first kind of specific embodiment of the utility model.
Fig. 4 is the another kind of working state schematic representation of Fig. 3 illustrated embodiment.
Fig. 5 is the perspective view of the middle turn trough among Fig. 3.
Fig. 6 is the structural representation of second kind of specific embodiment of the utility model.。
Fig. 7 is the shape and structure scheme drawing of turn trough in second kind of specific embodiment two of the utility model.
Fig. 8 is the view that second kind of specific embodiment of the utility model two bags that front and back are adjacent are delivered to fortune bag dolly mid-plane.
The specific embodiment
Embodiment one
Fig. 3, Fig. 4, bag-loading mechanism shown in Figure 5 comprise frame 1, and bag storage box 2 and packaging bag sucking-off mechanism are installed on the frame; Packaging bag sucking-off mechanism is provided with first sucker 3 and the first sucker driver train, and the first sucker driver train comprises that hard-wired cylinder 32, the first suckers 3 are installed on first sucker plate 31, and first sucker plate 31 is connected the piston-rod end of cylinder.Bag storage box 2 is provided with out sack, and first sucker 3 of packaging bag sucking-off mechanism faces the sack that of bag storage box; Below first sucker 3, be provided with turn trough 4 in the bevelled, shown in Figure 5, in turn trough 4 comprise bevelled trough floor 41, be positioned at the trough floor both sides cell wall 42, be positioned at the notch catch 43 of lower end, notch catch 43 and trough floor 41 lower ends form vee shape, the trough floor degree of dip of middle turn trough is 70 °.The packaging bag transfer device also is installed on frame, the packaging bag transfer device comprises second sucker 5, swing arm 51, swing arm driving mechanism 53, swing arm driving mechanism 53 connects swing arm 51, second sucker 5 is installed on second sucker plate 52, second sucker plate 52 is installed in the movable end of swing arm 51, and second sucker 5 is towards the trough floor 41 of middle turn trough.Fig. 3, Fig. 4, shown in Figure 5, the notch position in middle turn trough lower end are rotatably mounted with and press bag small pieces 6, press bag small pieces 6 to be provided with rotating shaft 62, press bag small pieces 6 to be connected with the pressure bag small pieces driver train 61 that drives its swing.Trough floor offers aperture of sight 44, and the aperture of sight back is provided with photocell eye 45, and photocell eye is connected with central controller, and central controller connects the cylinder 32 of the first sucker driver train.
Above-mentioned pressure bag small pieces 6 are identical with the time of oscillation Cycle Length of swing arm 51, therefore press bag small pieces driver train 61 and swing arm driving mechanism 53 can utilize same cam 7 to drive.
In the foregoing description working process, the cylinder 32 of packaging bag sucking-off mechanism need not rotate, and only needs the piston rod axial motion, driving first sucker plate 31 moves, first sucker is pulled out a bit of distance with packaging bag from going out sack, and first sucker 3 unclamps afterwards, and packaging bag can drop in the middle turn trough 4 automatically, pick up by second sucker 5 again, as shown in Figure 3, second sucker only need be swung a low-angle, and packaging bag is erected, as shown in Figure 4, connect away by fortune bag dolly then.Whole going up in the bag process, the packaging bag mobile route is short, and pendulum angle is little, not only saves time, and reduces and fall bag possibility.
Embodiment two
Fig. 6, shown in Figure 7, in this embodiment, adjacent two cover bag-loading mechanisms before and after on frame, being provided with, every cover bag-loading mechanism is respectively equipped with bag storage box 2, first sucker plate 31, first sucker 3, middle turn trough 4, second sucker 5, second sucker plate 52, photocell eye 45, central controller, the pressure bag small pieces 6 identical with embodiment one, second sucker 5 of two cover bag-loading mechanisms is swung synchronously, therefore two cover shared swing arms of bag-loading mechanism and a cover swing arm driving mechanism.Pressure bag small pieces 6 shared rotating shafts 62 of two cover bag-loading mechanisms, an also shared casing pressure bag small pieces driver train.
Fig. 6, shown in Figure 7, two bag storage box 2 and two middle turn trough 4 front and back of two cover bag-loading mechanisms are adjacent, therefore, two bags 8 that can front and back are adjacent are to transporting bag mid-plane of two vertical poles of dolly with going up simultaneously, as shown in Figure 8,9 two vertical poles of fortune bag dolly can be walked two bag 8 folders simultaneously, for follow-up two bags blankings simultaneously, seal the condition that provides simultaneously.
In the foregoing description, the trough floor degree of dip of middle turn trough can change 50 ° into, also can change 80 ° into.
Above-mentioned Fig. 3, Fig. 4 are the structural representations that vertical (fore-and-aft direction) projection from bag-loading mechanism obtains, and Fig. 6 then is the structural representation that obtains from horizontal (left and right directions) projection.
Claims (5)
1. the bag-loading mechanism of a wrapping machine comprises frame, and bag storage box and packaging bag sucking-off mechanism are installed on the frame; Packaging bag sucking-off mechanism is provided with first sucker and the first sucker driver train, and bag storage box is provided with out sack, and first sucker of packaging bag sucking-off mechanism faces the sack that of bag storage box; It is characterized in that: be provided with turn trough in the bevelled below first sucker, middle turn trough comprises the bevelled trough floor, be positioned at the cell wall of trough floor both sides, be positioned at the notch catch of lower end, and notch catch and trough floor lower end form vee shape; The packaging bag transfer device also is installed on frame, and the packaging bag transfer device comprises second sucker, swing arm, swing arm driving mechanism, and swing arm driving mechanism connects swing arm, and second sucker is installed in the swing arm movable end, and second sucker is towards the trough floor of middle turn trough.
2. the bag-loading mechanism of wrapping machine according to claim 1 is characterized in that: the notch position in middle turn trough lower end is rotatably mounted with presses bag small pieces, presses the bag small pieces to be connected with the pressure bag small pieces driver train that drives its swing.
3. the bag-loading mechanism of wrapping machine according to claim 1 and 2, it is characterized in that: the trough floor degree of dip of middle turn trough is 50 °～80 °.
4. the bag-loading mechanism of wrapping machine according to claim 1 and 2, it is characterized in that: the first sucker driver train comprises hard-wired cylinder, and first sucker is connected the piston-rod end of cylinder.
5. the bag-loading mechanism of wrapping machine according to claim 1 and 2, it is characterized in that: trough floor offers aperture of sight, and the aperture of sight back is provided with photocell eye, and photocell eye is connected with central controller, and central controller connects the first sucker driver train.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120127995XU CN202089267U (en) | 2011-04-27 | 2011-04-27 | Bag feeding mechanism of packer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120127995XU CN202089267U (en) | 2011-04-27 | 2011-04-27 | Bag feeding mechanism of packer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202089267U true CN202089267U (en) | 2011-12-28 |
Family
ID=45364353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120127995XU Expired - Fee Related CN202089267U (en) | 2011-04-27 | 2011-04-27 | Bag feeding mechanism of packer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202089267U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014121430A1 (en) * | 2013-02-05 | 2014-08-14 | Lv Nanming | Bag taking and conveying device of packing machine |
| CN104369913A (en) * | 2014-11-11 | 2015-02-25 | 新疆矽感科技有限公司 | Vacuum paging machine |
| CN104443546A (en) * | 2014-11-21 | 2015-03-25 | 福州大学 | Automatic bag feeding mechanism of stereoscopic packaging machine |
| CN106829060A (en) * | 2017-04-10 | 2017-06-13 | 上海欧朔包装机械有限公司 | A kind of pre-formed bags splitting conveyer for bag-feeding horizontal packing machine |
| CN109229529A (en) * | 2018-07-25 | 2019-01-18 | 嘉善翔宇旅游用品有限公司 | One kind being used for vacuum-packed sealing machine |
| CN110723356A (en) * | 2019-10-22 | 2020-01-24 | 中山市富日印刷材料有限公司 | Flexible package ink bag separating and conveying device and using method thereof |
-
2011
- 2011-04-27 CN CN201120127995XU patent/CN202089267U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014121430A1 (en) * | 2013-02-05 | 2014-08-14 | Lv Nanming | Bag taking and conveying device of packing machine |
| CN104369913A (en) * | 2014-11-11 | 2015-02-25 | 新疆矽感科技有限公司 | Vacuum paging machine |
| CN104443546A (en) * | 2014-11-21 | 2015-03-25 | 福州大学 | Automatic bag feeding mechanism of stereoscopic packaging machine |
| CN106829060A (en) * | 2017-04-10 | 2017-06-13 | 上海欧朔包装机械有限公司 | A kind of pre-formed bags splitting conveyer for bag-feeding horizontal packing machine |
| CN106829060B (en) * | 2017-04-10 | 2023-08-15 | 上海欧朔智能包装科技有限公司 | Prefabricated bag separating and conveying device for bag feeding type horizontal packaging machine |
| CN109229529A (en) * | 2018-07-25 | 2019-01-18 | 嘉善翔宇旅游用品有限公司 | One kind being used for vacuum-packed sealing machine |
| CN110723356A (en) * | 2019-10-22 | 2020-01-24 | 中山市富日印刷材料有限公司 | Flexible package ink bag separating and conveying device and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202089267U (en) | Bag feeding mechanism of packer | |
| CN102717912B (en) | Automatic packaging unit | |
| CN201494633U (en) | Small bag falling device of bag-in-bag automatic packaging machine | |
| CN202080466U (en) | Bag supply apparatus of a tube sealing bag making and filling machine | |
| CN104828301A (en) | Ultra-fine powder valve opening packaging bag continuous bag feeding machine | |
| CN103640730B (en) | A kind of full automaticity cup packaging products in boxes machine | |
| CN102730214A (en) | Multicolumn strip packing machine | |
| CN203638134U (en) | Embedded dual-purpose soft bag casing machine | |
| CN105836213A (en) | Automatic box opening mechanism | |
| CN102862703A (en) | Horizontally feeding type packing machine | |
| CN104670540A (en) | Double linkage packaged integral product two-step packaging equipment | |
| CN204701822U (en) | Food bagging manufacturing line | |
| CN202193225U (en) | Bag horizontal feeding type packaging machine | |
| CN103253402A (en) | Full automatic packing machine | |
| CN2707625Y (en) | Horizontal automatic packing machine for vertical bag | |
| CN203111579U (en) | Bag supplying mechanism for bag-feeding type packing machine | |
| CN105752384B (en) | A kind of bottle fills film conveying device and method automatically | |
| CN203094534U (en) | Hexagonal bag supporting device | |
| CN203512098U (en) | Automatic gripping and packing machine for small tile patch groups | |
| CN212099577U (en) | Traditional Chinese medicine packaging equipment | |
| CN203158236U (en) | Bag feeding type filling sealing machine | |
| CN202807112U (en) | Integral swinging type bagging device | |
| CN201800960U (en) | Full-automatic horizontal packaging machine | |
| CN201485080U (en) | Aluminum box supplying device | |
| CN205574381U (en) | Automatic tube sealing machine send a bag mechanism fast |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20160427 |