CN105346775A - Sealing device and air extraction mechanism for lifting bag clamp - Google Patents
Sealing device and air extraction mechanism for lifting bag clamp Download PDFInfo
- Publication number
- CN105346775A CN105346775A CN201510774039.3A CN201510774039A CN105346775A CN 105346775 A CN105346775 A CN 105346775A CN 201510774039 A CN201510774039 A CN 201510774039A CN 105346775 A CN105346775 A CN 105346775A
- Authority
- CN
- China
- Prior art keywords
- sackholder
- bag clamp
- negative pressure
- hopper
- sealing device
- 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.)
- Pending
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
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
- B65B43/54—Means for supporting containers or receptacles during the filling operation
- B65B43/59—Means for supporting containers or receptacles during the filling operation vertically movable
-
- 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
- B65B65/00—Details peculiar to packaging machines and not otherwise provided for; Arrangements of such details
Abstract
A sealing device and air extraction mechanism for a lifting bag clamp comprises a rack. A hopper is installed at the top of the rack. A packing auger shaft is installed in the middle portion of the hopper and extends out of the bottom of the hopper. A spiral packing auger pipe is installed at the outer portion of the packing auger shaft. The bag clamp is installed at the bottom of the spiral packing auger pipe through an O-shaped sealing ring. A negative pressure chamber is formed in the bag clamp through a partition plate. Negative pressure air extraction pipes communicated with the negative pressure chamber are installed at the outer portions of the two ends of the bag clamp. A bag clamping opening is formed in the bottom of the bag clamp. Guide rails are installed on the rack and provided with a sliding block. A fixing block is installed at the outer portion of the bag clamp. A sensor is installed between the sliding block and the fixing block. The sealing device and air extraction mechanism is compact and reasonable in structure and convenient to operate; the bag clamp capable of ascending and descending is adopted and a sealing device is arranged, in the bagging process, the impact force of falling materials is small, recoil force generated by the falling materials cannot make air flow drive suspended matter of the materials to rush outside, the sealing performance is good, the materials are bagged conveniently and rapidly, the work reliability is good, and the effect is remarkable.
Description
Technical field
The present invention relates to metering packing technical field, especially a kind of sealing arrangement of lifting mode sackholder and extraction sector.
Background technology
Packaging production line is the general name of a system, packaging production line is generally all made up of several different wrapping machine and transport tape, product in production or completed the product machined and be transported on packaging production line and carry out package processing, is sent after completion just to have become complete and be convenient to the product transported.
The packaging process of packaging production line comprises filling, wraps up in the master operations such as bag, sealing.Wrapping machine is also divided into: stower, capper, wrapping machine, multifunction packaging machine etc.; Packaging production line is also divided into: shaping-filling-sealing packaging production line, mounted box, loading packing manufacturing line, liquid-filling machine and conveyor line etc. thereof.
Usual needs in bag load quantitative material, then sack sealed and be delivered to mouth.The material loaded in each packaging bag needs to control its weight, according to the size of packaging bag, and varying in weight of the material loaded.Bag packer of the prior art, in bagging process, because there is longer distance discharging opening and packaging bag inside, the whereabouts of material, have a large amount of air-flows and produce, air-flow is also easily floated to outside, brings trouble to pack, can waste material simultaneously.
Summary of the invention
The applicant, for the shortcoming in above-mentioned existing production technology, provides a kind of sealing arrangement and extraction sector of lifting mode sackholder rational in infrastructure, thus brings convenience to pack, improve functional reliability.
The technical solution adopted in the present invention is as follows:
A kind of sealing arrangement of lifting mode sackholder and extraction sector, comprise frame, hopper is installed at the top of described frame, in the middle part of described hopper, screw-conveyer-shaft is installed, described screw-conveyer-shaft stretches out feed hopper bottom, and in the outside of screw-conveyer-shaft, screw auger pipe is installed, the bottom of described screw auger pipe is provided with sackholder by O RunddichtringO, and be formed with negative pressure chamber in the inside of sackholder by dividing plate, the outside, two ends of described sackholder is provided with the negative pressure ventilation pipe be communicated with negative pressure chamber, and the bottom of described sackholder is folder bag mouth; Described frame is provided with guide rail, slide block installed by described guide rail, fixed block is installed, sensor installation between described slide block and fixed block in the outside of described sackholder.
Further improvement as technique scheme:
Described frame l-shaped structure.
Beneficial effect of the present invention is as follows:
Compact conformation of the present invention, rationally, easy to operate, employing can the sackholder of oscilaltion, and with sealing arrangement, in bagging process, blanking impulsive force is little, the recoil that blanking produces simultaneously can not make air-flow outwards rush with the floating debris of material, and good seal performance, packs convenient, fast, functional reliability is good, successful.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is the lateral plan of Fig. 1.
Wherein: 1, hopper; 2, guide rail; 3, frame; 4, negative pressure chamber; 5, O RunddichtringO; 6, negative pressure ventilation pipe; 7, sackholder; 8, screw-conveyer-shaft; 9, screw auger pipe; 10, folder bag mouth; 11, sensor.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As depicted in figs. 1 and 2, the sealing arrangement of the lifting mode sackholder of the present embodiment and extraction sector, comprise frame 3, hopper 1 is installed at the top of frame 3, screw-conveyer-shaft 8 is installed in the middle part of hopper 1, screw-conveyer-shaft 8 stretches out bottom hopper 1, and in the outside of screw-conveyer-shaft 8, screw auger pipe 9 is installed, the bottom of screw auger pipe 9 is provided with sackholder 7 by O RunddichtringO 5, and be formed with negative pressure chamber 4 in the inside of sackholder 7 by dividing plate, the outside, two ends of sackholder 7 is provided with the negative pressure ventilation pipe 6 be communicated with negative pressure chamber 4, and the bottom of sackholder 7 is folder bag mouth 10; Frame 3 is provided with guide rail 2, slide block installed by guide rail 2, fixed block is installed, sensor installation 11 between slide block and fixed block in the outside of sackholder 7.
Frame 3 l-shaped structure.
According to the requirement of filling process, sackholder 7 needs oscilaltion action, and be directly installed on sensor 11 friction force affecting weighing precision can not be had to produce with screw auger pipe 9 as the sackholder 7 of detecting element, but hollowly can not can not have gap, otherwise the recoil that blanking produces can make air-flow rush outward from gap together with the floating debris of material, affect environment and waste material.
Principle of work of the present invention: the O RunddichtringO 5 installation device for sealing in sackholder 7 being equipped with resilient flexible, sealing circle and screw auger pipe 9 are flexible friction, not only ensure that in sackholder 7 lifting process and moved freely but also served good sealing function, and sealing circle not only seals powder but also breathe freely, the back flushing air of generation flows through and enters negative pressure chamber 4 after it filters and taken away by negative pressure ventilation device.Its device is simple, successful.
In practical work process, packing bag mouth is nested with folder bag mouth 10, and clamp airtight, after completing folder bag, lifting mechanism automatic operation band dynamic sensor 11 and sackholder 7 rapidly increase to raise-position, namely start feed after putting in place, the reverse work of lifting mechanism simultaneously, sackholder 7 slowly declines thereupon (according to the speed of feed, make plane on the material of constantly rising in bag keep certain drop distance with screw auger pipe 9 discharging opening all the time, do not encounter).Constantly pouring into of material makes the air in bag discharge, and the air of discharge enters negative pressure chamber 4 through the O RunddichtringO 5 of powder thoroughly of breathing freely and discharged by negative pressure ventilation pipe 6.Because the flexible friction of this hermetically-sealed construction greatly reduces friction force, sensor 11 remains good accurate Detection results in up-and-down movement, and when sackholder 7 arrives decline position, feed arrival quantitative point, feeder has stopped the filling work of material.
More than describing is explanation of the invention, and be not the restriction to invention, limited range of the present invention, see claim, within protection scope of the present invention, can do any type of amendment.
Claims (2)
1. the sealing arrangement of a lifting mode sackholder and extraction sector, it is characterized in that: comprise frame (3), hopper (1) is installed at the top of described frame (3), screw-conveyer-shaft (8) is installed at described hopper (1) middle part, described screw-conveyer-shaft (8) stretches out hopper (1) bottom, and in the outside of screw-conveyer-shaft (8), screw auger pipe (9) is installed, the bottom of described screw auger pipe (9) is provided with sackholder (7) by O RunddichtringO (5), and be formed with negative pressure chamber (4) in the inside of sackholder (7) by dividing plate, the outside, two ends of described sackholder (7) is provided with the negative pressure ventilation pipe (6) be communicated with negative pressure chamber (4), the bottom of described sackholder (7) is folder bag mouth (10), described frame (3) is provided with guide rail (2), (2) install slide block to described guide rail, and fixed block is installed, sensor installation (11) between described slide block and fixed block in the outside of described sackholder (7).
2. the sealing arrangement of lifting mode sackholder as claimed in claim 1 and extraction sector, is characterized in that: described frame (3) l-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510774039.3A CN105346775A (en) | 2015-11-13 | 2015-11-13 | Sealing device and air extraction mechanism for lifting bag clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510774039.3A CN105346775A (en) | 2015-11-13 | 2015-11-13 | Sealing device and air extraction mechanism for lifting bag clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105346775A true CN105346775A (en) | 2016-02-24 |
Family
ID=55322891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510774039.3A Pending CN105346775A (en) | 2015-11-13 | 2015-11-13 | Sealing device and air extraction mechanism for lifting bag clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105346775A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143960A (en) * | 2016-08-26 | 2016-11-23 | 江苏创新包装科技有限公司 | A kind of vertical spin packer |
| CN106428669A (en) * | 2016-11-19 | 2017-02-22 | 无锡当升智能装备科技有限公司 | Filling machine filling mouth |
| CN106428783A (en) * | 2016-11-19 | 2017-02-22 | 无锡当升智能装备科技有限公司 | Filling opening structure of powder filling machine |
| CN106516194A (en) * | 2016-11-19 | 2017-03-22 | 无锡当升智能装备科技有限公司 | Filling opening structure with air exhaust ring of filling machine |
| CN106516195A (en) * | 2016-11-19 | 2017-03-22 | 无锡当升智能装备科技有限公司 | Filling opening structure of filling machine |
| CN106902563A (en) * | 2017-04-10 | 2017-06-30 | 衢州图艺工业设计有限公司 | Sack-filling device is collected in a kind of fly ash float drainage |
| CN111204479B (en) * | 2020-03-05 | 2024-04-30 | 哈尔滨博实自动化股份有限公司 | Powder film bag high-speed packaging machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040182469A1 (en) * | 2003-03-18 | 2004-09-23 | Concetti S.P.A. | Apparatus for filling bags with loose material and automatic machine equipped with said apparatus |
| CN101137546A (en) * | 2004-11-11 | 2008-03-05 | 温德莫勒及霍尔希尔公司 | Machine for forming, filling and closing bags with a bag lifting device |
| CN101190715A (en) * | 2006-11-30 | 2008-06-04 | 丹阳仅一包装设备有限公司 | Hoisting-descending type backfill mechanism |
| CN201347201Y (en) * | 2008-12-12 | 2009-11-18 | 王德欣 | Lifting bag-type weighing packaging device for superfine powdery materials |
-
2015
- 2015-11-13 CN CN201510774039.3A patent/CN105346775A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040182469A1 (en) * | 2003-03-18 | 2004-09-23 | Concetti S.P.A. | Apparatus for filling bags with loose material and automatic machine equipped with said apparatus |
| CN101137546A (en) * | 2004-11-11 | 2008-03-05 | 温德莫勒及霍尔希尔公司 | Machine for forming, filling and closing bags with a bag lifting device |
| CN101190715A (en) * | 2006-11-30 | 2008-06-04 | 丹阳仅一包装设备有限公司 | Hoisting-descending type backfill mechanism |
| CN201347201Y (en) * | 2008-12-12 | 2009-11-18 | 王德欣 | Lifting bag-type weighing packaging device for superfine powdery materials |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143960A (en) * | 2016-08-26 | 2016-11-23 | 江苏创新包装科技有限公司 | A kind of vertical spin packer |
| CN106428669A (en) * | 2016-11-19 | 2017-02-22 | 无锡当升智能装备科技有限公司 | Filling machine filling mouth |
| CN106428783A (en) * | 2016-11-19 | 2017-02-22 | 无锡当升智能装备科技有限公司 | Filling opening structure of powder filling machine |
| CN106516194A (en) * | 2016-11-19 | 2017-03-22 | 无锡当升智能装备科技有限公司 | Filling opening structure with air exhaust ring of filling machine |
| CN106516195A (en) * | 2016-11-19 | 2017-03-22 | 无锡当升智能装备科技有限公司 | Filling opening structure of filling machine |
| CN106902563A (en) * | 2017-04-10 | 2017-06-30 | 衢州图艺工业设计有限公司 | Sack-filling device is collected in a kind of fly ash float drainage |
| CN106902563B (en) * | 2017-04-10 | 2022-07-01 | 衢州图艺工业设计有限公司 | Fly ash floats pearl drainage and collects sack filling device |
| CN111204479B (en) * | 2020-03-05 | 2024-04-30 | 哈尔滨博实自动化股份有限公司 | Powder film bag high-speed packaging machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160224 |