CN1042910C - Apparatus for filling and closing bag - Google Patents
Apparatus for filling and closing bag Download PDFInfo
- Publication number
- CN1042910C CN1042910C CN94104769A CN94104769A CN1042910C CN 1042910 C CN1042910 C CN 1042910C CN 94104769 A CN94104769 A CN 94104769A CN 94104769 A CN94104769 A CN 94104769A CN 1042910 C CN1042910 C CN 1042910C
- Authority
- CN
- China
- Prior art keywords
- sack
- load
- push rod
- transfer device
- guiding roller
- 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
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
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/28—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for discharging completed packages from machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Belt Conveyors (AREA)
- Intermediate Stations On Conveyors (AREA)
- Specific Conveyance Elements (AREA)
Abstract
In an apparatus for the filling and closing of bags, these, after being filled in a filling station, are moved in the discharge-conveying direction by their holding devices located on the filling side and at the same time are set down onto a conveyor band conveying them away and are closed. So that the filled bags can be set down essentially vertically onto the conveyor band conveying them away, there is provided in the region of the filling station at least one striker pivotable in time with the setting-down operation or a slide movable to and fro, which accelerates the bottom regions of the filled bags according to the discharge-conveying movements of the individual sides.
Description
The present invention relates to a kind of charging and the closing device of sack, the fixing device by the bag filling limit is transported to throughput direction to the sack of filling material in loading terminal, and sack is put on the load-transfer device seals.
German patent DE-PS2629065 proposed this device.This device has two disks, disk can wind an axle rotation of installing perpendicular to throughput direction, face on disk, then be equipped with mutual alignment, expansible and move and rotating clamping clip with closing up, clamping clip is clamped the position, both sides on the uncovered limit of the sack of wanting material to be installed by the corresponding stepping angle of driver plate, and sack is brought up to charging mouth of pipe below with the delivery stroke of a circular arc, then sack is put on the load-transfer device.Conveying has equidistant supporting baffle, is used for supporting the sack that puts down, and seals the back at sack sack is transported.In addition, German patent DE-OS3615178 has also proposed to have the load-transfer device of equidistant supporting baffle.
When above-mentioned known charging and closing device during with higher efficient work, the delivery stroke of showing the quadrntnt arc at the sack of having filled material on the higher charging position greatly drops on the load-transfer device that is provided with supporting baffle, but owing to fill the inertia of the sack of material, sack is not vertically to hang on clamping clip in the decline process, that is the bottom scope of sack is in tow, and this is because sack bottom scope not have the uncovered limit of sack of clamping with the clamping clip cause by identical beat acceleration.Its consequence is, sack can not be put on the tram between the supporting baffle of load-transfer device, under extreme case, and sack even hit above the supporting baffle, thus can cause the course of conveying et out of order.
A kind of charging that German patent DE-DS2047872 proposes and closing device be batch meter all is contained in one with the clamping-closing device that will adorn the sack of material can be along on the chassis that horizontal rail is travelled, there are a vertical support frame and two push rods that can swing in the chassis.Seal with the soldering turret welding on support on the uncovered limit of the tension of the sack after the charging.When sack moves by crank-driven chassis and shifts one onto from supporting plate constantly on the load-transfer device of running the time, push rod is positioned at the back of the supporting plate middle part of putting sack.During the sack of this known feeding device on promoting supporting plate, not only must overcome the friction force between supporting plate and the sack, but also must overcome the sizable force of inertia that travels back and forth in the chassis that carries whole feeding devices, fixing device and welder.Like this, just need support be set around the sack that will transport, generally speaking, need stable and structure costliness.
The objective of the invention is to propose a charging simple in structure and closing device, can substantially perpendicularly be put into the sack after the charging on the load-transfer device with this device and transport.
The charging of bag according to the invention and closing device, its fixing device by the bag filling limit make the sack of having filled material in loading terminal move and sack is put on the load-transfer device along throughput direction and seal, and it is characterized in that:
In the loading terminal scope of forming by funnel and oscillating plate, have at least one to put down push rod or a slide plate that moves around of beat swing by sack, this push rod or slide plate promote the bottom scope accelerated movement of the sack of having feeded according to the transfer movement of loading side.
Device of the present invention has guaranteed that the sack after the charging always vertically is put on the load-transfer device basically, and like this, sack is not toppled over regard to keeping erectting.
If in order to hold the sack of putting on the belt supporting baffle is set on load-transfer device, then the slide plate of the present invention's proposition or push rod guarantee the sack of charging is directed to respectively between two supporting baffles.
Push rod or slide plate and driving device thereof all are hard-wired, so have only them itself to move and acceleration in their promotion motion process, additional device does not then move and quickens.
The driving device of push rod or slide plate and sack put down the process interoperation, make the sack bottom scope of having feeded roughly as the clamping clip accelerated movement, so in the decline process, sack keeps the upright position basically, and be put into respectively on the tram between two supporting baffles.
Loading terminal preferably is positioned at the upper extent of the back guiding roller of load-transfer device throughput direction, and has a push rod and guiding roller coaxial arrangement above load-transfer device at least, and push rod is rotatable, and a device for revolving and driving is arranged.The back guiding roller of load-transfer device is contained on the axle of packing in the frame, and back guiding roller is all free to rotate with this axle.One two armed lever is contained on this at least one end journal simultaneously.An arm of double armed lever has the support of a dihedral above load-transfer device, push rod is fixed on this support, and another arm of double armed lever then is connected with device for revolving and driving.
Describe one embodiment of the present of invention below with reference to the accompanying drawings in detail.The sack that this unique chart shows after charging and sealing station and the charging is being provided with the block diagram of carrying on the load-transfer device of supporting baffle.
Load-transfer device 1 is delivered to the sack that will feed 2 that keeps flat successively the material inlet front of loading terminal.Clamping clip 3 is walked sack from load-transfer device 1 folder of carrying empty bag 2.Clamping clip is double-type, and clamp the two ends on sack 2 uncovered limits in the mode of expression respectively, by certain conveying beat the sack 2 that will feed is delivered to batch meter 4 belows then, the uncovered limit of sack moved on to a time-out by the inhaler that does not draw among the figure mutually at clamping clip and opened this moment.Material in the bag 6 is used oscillating plate 5 vibratory compactions in the charging process or after charging.This piece oscillating plate of loading terminal is held the bottom of bag 6, and leaves immediately.Then, the uncovered limit of the sack 6 of having feeded is separated from each other by clamping clip 3 and is tauted, and along 90.Circular arc drops between two supporting baffles 7 of load-transfer device 8.
The receive mode of empty bag 2 is the clamping clips that clamp in pairs by on its two ends, uncovered limit, and sack is delivered to loading terminal from acception station by this clamping clip, deliver on the load-transfer device from loading terminal again, this process is addressed in German patent DE-PS2629065, can be referring to the detail drawing at this place, because only drawn the motion process of paired clamping clip 3 among the figure of the present invention, and this clamping clip that do not draw is can be along the fixing and control setup on the disk of horizontal rotational shaft.
Press from both sides soldering turret on the sack opening edge between the supporting baffle 7 of load-transfer device 8, soldering turret seals in the sack of having feeded uncovered limit welding.The structure of soldering turret and layout also see also German patent DE-PS2629065.
Spaced supporting baffle 7 on the load-transfer device 8, the sack that puts down is between supporting baffle.
When double-type clamping clip 3 for the delivery stroke that puts down the quadrntnt arc of sack on load-transfer device 8 directions on during accelerated movement, in order to be walked in tow the bottom of the sack 6 that prevents to have feeded, considered the bottom of the sack 6 that promotes to have feeded by the push rod that bar 9 is formed, made it to produce an about acceleration/accel identical with the charging limit of sack.Bar 9 is fixed on the support 11 of load-transfer device 8 tops, and 11 on support is fixed on the upper arm 10 of double armed lever 12.Double armed lever 12 is contained on the axle journal 13 of an axle that can rotate freely in frame, and axle journal 13 stretches out load-transfer device 8; The back guiding roller 14 of load-transfer device is contained on this axle, and can rotate freely.The piston rod of pressure medium piston cylinder unit 16 is hinged on the lower end of the underarm 15 of double armed lever 12.Piston cylinder is contained on the frame, and can turn round.By with the suitable on-load pressure medium of pressure medium piston cylinder unit 16, bar 9 is promptly pressed the deflection of sack decline beat.Distance between bar 9 and the support 11 is greater than the width of supporting baffle 7, so supporting baffle can be gone everywhere without any hindrance here between bar 9.Axle 17 by driven load-transfer device roller 18 drives load-transfer device 8.
Claims (4)
1. the charging of sack and closing device, its fixing device by the bag filling limit make the sack of having filled material in loading terminal move and sack is put on the load-transfer device along throughput direction and seal, and it is characterized in that:
In the loading terminal scope of forming by funnel (4) and oscillating plate (5), have at least one to put down push rod (9) or a slide plate that moves around of beat swing by sack, this push rod or slide plate promote the bottom scope accelerated movement of the sack (6) of having feeded according to the transfer movement of loading side.
2. device according to claim 1 is characterized in that, spaced supporting baffle on the load-transfer device, the sack that puts down are between supporting baffle, and push rod (9) or slide plate direct into the sack of having feeded (6) respectively between two supporting baffles.
3. device according to claim 1 and 2, it is characterized in that, the loading terminal that is made up of funnel (4) and oscillating plate (5) is positioned at the upper extent of guiding roller (14) behind load-transfer device (8) throughput direction, and have a push rod (9) and guiding roller (14) coaxial arrangement at least in load-transfer device (8) top, this push rod can turn round, and a device for revolving and driving (16) is arranged.
4. device according to claim 3, it is characterized in that, guiding roller (14) is contained on the axle (13) of the frame of packing into, axle (13) and guiding roller (14) all can rotate freely, a double armed lever (12) is contained at least one end journal of axle (13), an arm (10) of double armed lever is fixing with the support (11) of load-transfer device (8) top, and push rod (9) is fixed on the support (11), and device for revolving and driving (16) then is connected with another arm (15) of double armed lever.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4314711A DE4314711C2 (en) | 1993-05-04 | 1993-05-04 | Device for filling and closing filled sacks |
| DEP4314711.9 | 1993-05-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1096757A CN1096757A (en) | 1994-12-28 |
| CN1042910C true CN1042910C (en) | 1999-04-14 |
Family
ID=6487139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN94104769A Expired - Fee Related CN1042910C (en) | 1993-05-04 | 1994-05-04 | Apparatus for filling and closing bag |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JP3423771B2 (en) |
| KR (1) | KR100311866B1 (en) |
| CN (1) | CN1042910C (en) |
| BR (1) | BR9401854A (en) |
| DE (1) | DE4314711C2 (en) |
| FR (1) | FR2704830B1 (en) |
| IT (1) | IT1278317B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966872A (en) * | 2010-10-08 | 2011-02-09 | 百瑞美特殊化学品(苏州)有限公司 | Paraffin particle automatic packaging machine |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5214852B2 (en) * | 2002-12-30 | 2013-06-19 | フレゼニウス カビ ドイチュラント ゲゼルシャフト ミット ベシュレンクテル ハフツング | Device for continuous supply of bags |
| DE102011081153A1 (en) * | 2011-08-18 | 2013-02-21 | Basf Se | Process for filling granules in bags |
| CN103662120A (en) * | 2012-09-25 | 2014-03-26 | 昆山尚达智机械有限公司 | Novel packaging machine |
| CN103964002A (en) * | 2013-01-29 | 2014-08-06 | 昆山尚达智机械有限公司 | Novel automatic bagging and sealing all-in-one machine |
| CN104340401B (en) * | 2014-09-21 | 2016-05-18 | 苏中柱 | A kind of finished product discharging mechanism |
| CN104890958B (en) * | 2015-05-05 | 2017-03-29 | 苏州如德科技有限公司 | Conjoined package bag cuts the bag pushing mechanism of unit machine |
| IT201600078604A1 (en) * | 2016-07-27 | 2018-01-27 | I M A Industria Macch Automatiche S P A In Sigla Ima S P A | TRANSPORT GROUP FOR PHARMACEUTICAL CONTAINER PACKAGES |
| CN106628839B (en) * | 2016-10-18 | 2018-08-31 | 烟台市施惠自动化设备有限公司 | A kind of special correction conveying device of lithium battery electric core |
| CN106672551A (en) * | 2017-02-21 | 2017-05-17 | 中交疏浚技术装备国家工程研究中心有限公司 | Bag filling and throwing technological method and device for shelf conveyor |
| CN107399576B (en) * | 2017-08-17 | 2019-07-30 | 山东齐发化工有限公司 | The mechanical transmission band of transmission product can be turned to |
| CN109625455B (en) * | 2019-01-16 | 2020-10-27 | 申亚农牧科技股份有限公司 | Automatic closing device of fodder wrapping bag |
| CN114408293B (en) * | 2021-12-24 | 2024-01-30 | 宁夏昊王米业集团有限公司 | Sealing device for rice packaging |
| CN117361081B (en) * | 2023-11-13 | 2024-03-22 | 品源(随州)现代农业发展有限公司 | Canned food guide rail positioning transmission control system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52156082A (en) * | 1976-06-18 | 1977-12-26 | Mitsubishi Heavy Ind Ltd | Device for packing bag |
| DE2629065A1 (en) * | 1976-06-29 | 1978-01-12 | Windmoeller & Hoelscher | DEVICE FOR AUTOMATIC FILLING AND LOCKING OF BAGS |
| DE3615178A1 (en) * | 1985-12-13 | 1987-06-25 | Windmoeller & Hoelscher | DEVICE FOR CLOSING FILLED BAGS |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1178551A (en) * | 1967-02-10 | 1970-01-21 | Strachan & Henshaw Ltd | Improvements relating to Bag or Sack Filling and Closing Apparatus |
| DE3537952C2 (en) * | 1984-11-13 | 1987-03-19 | Haver & Boecker, 4740 Oelde | System for filling and closing open-top bags |
-
1993
- 1993-05-04 DE DE4314711A patent/DE4314711C2/en not_active Expired - Lifetime
-
1994
- 1994-04-15 KR KR1019940007988A patent/KR100311866B1/en not_active IP Right Cessation
- 1994-04-28 JP JP09176294A patent/JP3423771B2/en not_active Expired - Lifetime
- 1994-04-29 FR FR9405267A patent/FR2704830B1/en not_active Expired - Lifetime
- 1994-05-02 IT IT94BZ000028A patent/IT1278317B1/en active IP Right Grant
- 1994-05-03 BR BR9401854A patent/BR9401854A/en not_active IP Right Cessation
- 1994-05-04 CN CN94104769A patent/CN1042910C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52156082A (en) * | 1976-06-18 | 1977-12-26 | Mitsubishi Heavy Ind Ltd | Device for packing bag |
| DE2629065A1 (en) * | 1976-06-29 | 1978-01-12 | Windmoeller & Hoelscher | DEVICE FOR AUTOMATIC FILLING AND LOCKING OF BAGS |
| DE3615178A1 (en) * | 1985-12-13 | 1987-06-25 | Windmoeller & Hoelscher | DEVICE FOR CLOSING FILLED BAGS |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966872A (en) * | 2010-10-08 | 2011-02-09 | 百瑞美特殊化学品(苏州)有限公司 | Paraffin particle automatic packaging machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3423771B2 (en) | 2003-07-07 |
| DE4314711A1 (en) | 1994-11-10 |
| BR9401854A (en) | 1994-12-06 |
| ITBZ940028A0 (en) | 1994-05-02 |
| IT1278317B1 (en) | 1997-11-17 |
| FR2704830A1 (en) | 1994-11-10 |
| FR2704830B1 (en) | 1997-04-30 |
| DE4314711C2 (en) | 1998-09-10 |
| ITBZ940028A1 (en) | 1995-11-02 |
| CN1096757A (en) | 1994-12-28 |
| JPH07315559A (en) | 1995-12-05 |
| KR100311866B1 (en) | 2002-02-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |