CN107380518B - Micro-gap switch-based nitrogen filling and sealing device for chestnut production line - Google Patents
Micro-gap switch-based nitrogen filling and sealing device for chestnut production line Download PDFInfo
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- CN107380518B CN107380518B CN201710608394.2A CN201710608394A CN107380518B CN 107380518 B CN107380518 B CN 107380518B CN 201710608394 A CN201710608394 A CN 201710608394A CN 107380518 B CN107380518 B CN 107380518B
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- sealing
- filling
- air pipe
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- wheel
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- 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
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
- B65B31/044—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles being combined with a filling device
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- 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
- B65B25/00—Packaging other articles presenting special problems
- B65B25/001—Packaging other articles presenting special problems of foodstuffs, combined with their conservation
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- 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
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/30—Arranging and feeding articles in groups
- B65B35/44—Arranging and feeding articles in groups by endless belts or chains
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/16—Applying or generating heat or pressure or combinations thereof by rotary members
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- 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
- B65B57/00—Automatic control, checking, warning, or safety devices
- B65B57/10—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged
- B65B57/14—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged and operating to control, or stop, the feed of articles or material to be packaged
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Abstract
The invention provides a micro-switch-based nitrogen filling and sealing device for a chestnut production line, which comprises a conveyor belt, a positioning wheel, a sealing wheel, a filling head and a micro switch, wherein the positioning wheel is arranged on the conveyor belt; the conveyer belt is provided with a plurality of limit clamping blocks at equal intervals, the upper part of the conveyer belt is sequentially provided with a filling head, a positioning wheel and a sealing wheel along the running direction of the conveyer belt, the filling head is vertically arranged right above the center line of the conveyer belt, the positioning wheel and the sealing wheel are respectively arranged in a relative distribution manner on the vertical plane where the center line of the conveyer belt is positioned, the positioning wheel coaxially drives and rotates by a vertically arranged positioning shaft, and the sealing wheel coaxially drives and rotates by a vertically arranged transmission clamping block; a micro switch capable of moving up and down is fixed on one side of the potting headrest conveyor belt; the filling head is internally provided with a first air pipe and a second air pipe which are combined to open at the lower end of the filling head. The invention can greatly facilitate the automation of the nitrogen filling and sealing operation through the arrangement of the conveyor belt, the filling head, the positioning wheel, the sealing wheel and the micro switch.
Description
Technical Field
The invention relates to the technical field of convenient food processing, in particular to a micro-switch-based nitrogen filling and sealing device for a chestnut production line.
Background
Most of the nitrogen filling devices in the prior art are arranged independently, and the nitrogen filling devices are only used for reducing the manual operation amount for the chestnut production line, but the integration degree is poor, so that the nitrogen filling sealing can not be completed without manual operation.
Disclosure of Invention
In order to solve the technical problems, the invention provides the micro-switch-based nitrogen filling and sealing device for the chestnut production line, which can greatly facilitate the automation of the nitrogen filling and sealing operation through the arrangement of the conveyor belt, the filling head, the positioning wheel, the sealing wheel and the micro switch.
The invention is realized by the following technical scheme.
The invention provides a micro-switch-based nitrogen filling and sealing device for a chestnut production line, which comprises a conveyor belt, a positioning wheel, a sealing wheel, a filling head and a micro switch, wherein the positioning wheel is arranged on the conveyor belt; the conveyer belt is provided with a plurality of limit clamping blocks at equal intervals, the upper part of the conveyer belt is sequentially provided with a filling head, a positioning wheel and a sealing wheel along the running direction of the conveyer belt, the filling head is vertically arranged right above the center line of the conveyer belt, the positioning wheel and the sealing wheel are respectively arranged in a relative distribution manner on the vertical plane where the center line of the conveyer belt is positioned, the positioning wheel coaxially drives and rotates by a vertically arranged positioning shaft, and the sealing wheel coaxially drives and rotates by a vertically arranged transmission clamping block; a micro switch capable of moving up and down is fixed on one side of the potting headrest conveyor belt; the filling head is internally provided with a first air pipe and a second air pipe which are combined to open at the lower end of the filling head.
The upper end of the filling and sealing head is connected with a filling and sealing pipe, and the first air pipe and the second air pipe penetrate through the filling and sealing pipe in parallel.
And a control box is connected between the filling head and the filling and sealing pipe, the micro switch is fixedly connected to the lower end of the telescopic rod, and the telescopic rod is fixedly connected to the control box.
The telescopic rod is an electric control pneumatic rod.
The inner fixing of the filling and sealing pipe is characterized in that a rotary joint is positioned at one side of the middle of the first air pipe and the second air pipe, a sliding blocking piece is arranged on the rotary joint and can rotate by taking the rotary joint as the center of a circle, and the sliding blocking piece cuts into the first air pipe and the second air pipe and is perpendicular to the axes of the first air pipe and the second air pipe.
The first air pipe and the second air pipe are of sealing piece structures at the cutting positions of the sliding blocking pieces.
The positioning shaft and the sealing shaft are provided with transmission clamping blocks at the positions for driving the positioning wheel and the sealing wheel to rotate.
The distance between the two sealing wheels is smaller than or equal to the distance between the two positioning wheels.
The invention has the beneficial effects that: through conveyer belt, filling head, locating wheel, sealing wheel and micro-gap switch's setting, can very big help the automation of nitrogen gas filling sealing operation.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic side view of the filling head of FIG. 1;
fig. 3 is a schematic view of the internal piping structure of the potting tube of fig. 1.
In the figure: the sealing device comprises a conveying belt 11, a limiting clamping block 12, a positioning wheel 13, a positioning shaft 14, a sealing wheel 15, a sealing shaft 16, a driving clamping block 17, a filling head 21, a control box 22, a filling and sealing pipe 23, a telescopic rod 24, a micro switch 25, a first air pipe 31, a second air pipe 32, a sliding blocking piece 33, a rotating joint 34 and a sealing piece 35.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the above.
The nitrogen filling and sealing device of the chestnut production line based on the micro switch as shown in the figures 1 to 3 comprises a conveyor belt 11, a positioning wheel 13, a sealing wheel 15, a filling head 21 and a micro switch 25; a plurality of limit clamping blocks 12 are equidistantly arranged on the conveyor belt 11, a filling head 21, a positioning wheel 13 and a sealing wheel 15 are sequentially arranged above the conveyor belt 11 along the running direction of the conveyor belt 11, the filling head 21 is vertically arranged right above the central line of the conveyor belt 11, the two positioning wheels 13 and the two sealing wheels 15 are respectively arranged in a relatively distributed manner on the vertical plane where the central line of the conveyor belt 11 is positioned, the positioning wheels 13 coaxially drive and rotate by a vertically arranged positioning shaft 14, and the sealing wheel 15 coaxially drive and rotate by a vertically arranged transmission clamping block 17; a microswitch 25 which can move up and down is fixed on one side of the potting head 21, which is directed by the conveyor belt 11; the filling head 21 is internally provided with a first air pipe 31 and a second air pipe 32 which are combined and opened at the lower end of the filling head 21.
Therefore, when the packaging bag reaches the positioning wheel 13, the positioning wheels 13 at two sides squeeze the packaging bag to the middle and drive the packaging bag forwards, so that the round bag mouth is narrowed for sealing, when the sealing head 21 reaches the rear end position of the packaging bag, the microswitch 25 is pressed to obtain a signal and then moves upwards to give out an electric signal to pause the conveying belt 11, and the positioning wheel 13 presses the front packaging bag mouth inwards and the positioning wheel 13 heat-seals the packaging bag mouth, at the moment, only the sealing head 21 is provided with the packaging bag in an opening shape, the first air pipe 31 is vacuumized, the second air pipe 32 is filled with nitrogen, then the sealing head 21 is lifted upwards, the conveying belt 11 accelerates to send the packaging bag to the positioning wheel 13 for heat-sealing quickly to avoid the leakage of filled helium, but the heat sealing is insufficient for fixing the sealing position, and the sealing wheel 15 further shapes and seals the packaging bag mouth for sealing, and finally the sealing of the packaging bag is completed.
Specifically, for easy manufacture and installation, the upper end of the filling head 21 is connected with a filling tube 23, and the first air tube 31 and the second air tube 32 pass through the filling tube 23 in parallel.
Further, as a specific preferable scheme for setting the micro-switch 25, a control box 22 is connected between the potting head 21 and the potting tube 23, the micro-switch 25 is fixedly connected to the lower end of the telescopic rod 24, and the telescopic rod 24 is fixedly connected to the control box 22.
More specifically, the telescopic rod 24 is an electrically controlled pneumatic rod.
As a scheme for facilitating the integrated electric control of vacuumizing and nitrogen filling, a rotary joint 34 is fixed in the potting tube 23 and is positioned at one side of the middle of the first air tube 31 and the second air tube 32, a sliding blocking piece 33 is arranged on the rotary joint 34 and can rotate by taking the rotary joint 34 as a circle center, and the sliding blocking piece 33 cuts into the first air tube 31 and the second air tube 32 and is perpendicular to the axes of the first air tube 31 and the second air tube 32.
Specifically, in order to ensure the air tightness of the first air tube 31 and the second air tube 32, the first air tube 31 and the second air tube 32 are provided with sealing sheets 35 at the cutting positions of the sliding plugs 33.
For easy installation, the positioning shaft 14 and the sealing shaft 16 are provided with transmission clamping blocks 17 at positions for driving the positioning wheel 13 and the sealing wheel 15 to rotate.
The distance between the two sealing wheels 15 is smaller than or equal to the distance between the two positioning wheels 13.
Claims (6)
1. The utility model provides a chinese chestnut production line nitrogen gas embedment device based on micro-gap switch, includes conveyer belt (11), locating wheel (13), sealing wheel (15), embedment head (21), micro-gap switch (25), its characterized in that: a plurality of limit clamping blocks (12) are arranged on the conveyor belt (11) at equal intervals, a filling head (21), a positioning wheel (13) and sealing wheels (15) are sequentially arranged above the conveyor belt (11) along the running direction of the conveyor belt (11), the filling head (21) is vertically arranged right above the center line of the conveyor belt (11), the distance between the positioning wheel (13) and the sealing wheels (15) is smaller than or equal to the distance between the two positioning wheels (13), the positioning wheels (13) and the sealing wheels (15) are relatively distributed and arranged on the vertical plane where the center line of the conveyor belt (11) is located, the positioning wheels (13) are coaxially driven to rotate by a vertically arranged positioning shaft (14), the sealing wheels (15) are coaxially driven to rotate by a vertically arranged sealing shaft (16), and transmission clamping blocks (17) are arranged on the positions of the positioning shaft (14) and the sealing shaft (16) for driving the positioning wheels (13) and the sealing wheels (15) to rotate. A microswitch (25) which can move up and down is fixed on one side of the encapsulating head (21) which is towards the side by the conveyor belt (11); the filling head (21) is internally provided with a first air pipe (31) and a second air pipe (32) which are combined and opened at the lower end of the filling head (21).
2. The micro-switch-based chestnut production line nitrogen filling and sealing device as claimed in claim 1, wherein: the upper end of the filling and sealing head (21) is connected with a filling and sealing pipe (23), and the first air pipe (31) and the second air pipe (32) penetrate through the filling and sealing pipe (23) in parallel.
3. The micro-switch-based chestnut production line nitrogen filling and sealing device as claimed in claim 2, wherein: a control box (22) is connected between the encapsulating head (21) and the encapsulating pipe (23), a micro switch (25) is fixedly connected to the lower end of a telescopic rod (24), and the telescopic rod (24) is fixedly connected to the control box (22).
4. The micro-switch-based chestnut production line nitrogen filling and sealing device as claimed in claim 3, wherein: the telescopic rod (24) is an electric control pneumatic rod.
5. The micro-switch-based chestnut production line nitrogen filling and sealing device as claimed in claim 2, wherein: the pouring and sealing pipe (23) is internally fixed with a rotary joint (34) positioned at one side between the first air pipe (31) and the second air pipe (32), the rotary joint (34) is provided with a sliding blocking piece (33) which can rotate by taking the rotary joint (34) as a circle center, and the sliding blocking piece (33) is cut into the first air pipe (31) and the second air pipe (32) and is perpendicular to the axes of the first air pipe (31) and the second air pipe (32).
6. The micro-switch based chestnut production line nitrogen filling and sealing device according to claim 5, wherein: the first air pipe (31) and the second air pipe (32) are provided with sealing sheets (35) at the cutting-in positions of the sliding blocking sheets (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710608394.2A CN107380518B (en) | 2017-07-24 | 2017-07-24 | Micro-gap switch-based nitrogen filling and sealing device for chestnut production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710608394.2A CN107380518B (en) | 2017-07-24 | 2017-07-24 | Micro-gap switch-based nitrogen filling and sealing device for chestnut production line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107380518A CN107380518A (en) | 2017-11-24 |
| CN107380518B true CN107380518B (en) | 2023-06-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710608394.2A Active CN107380518B (en) | 2017-07-24 | 2017-07-24 | Micro-gap switch-based nitrogen filling and sealing device for chestnut production line |
Country Status (1)
| Country | Link |
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| CN (1) | CN107380518B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101195419A (en) * | 2007-12-29 | 2008-06-11 | 苏州乐开塑胶模具有限公司 | Vacuum nitrogen foods packing machine |
| CN201287837Y (en) * | 2008-06-26 | 2009-08-12 | 美达新科技(深圳)有限公司 | Automatized vacuum gas flushing packaging machine for foods |
| CN205327462U (en) * | 2016-01-05 | 2016-06-22 | 北京小罐茶业有限公司 | Tealeaves encapsulation equipment |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3108901A (en) * | 1960-01-19 | 1963-10-29 | Jr Herbert F Cox | Filling apparatus |
| CN2242854Y (en) * | 1995-09-29 | 1996-12-18 | 陈嘉中 | Additional inflating device of automatic thin-film closing machine |
| PL1731426T3 (en) * | 2005-06-10 | 2008-02-29 | Indag Gesellschaft Fuer Ind Mbh & Co Betriebs Kg | Method and apparatus for filling liquids into plastic bags with a spout |
| JP5077556B2 (en) * | 2008-01-10 | 2012-11-21 | 東洋製罐株式会社 | Sterilization method and filling system for containerized food |
| ITVR20120169A1 (en) * | 2012-08-10 | 2014-02-11 | Uesst S R L | WINE FILLING MACHINE AND DRINKS IN GENERAL IN POLYCCUPLICATE PACKAGES |
| CN105151379B (en) * | 2015-07-10 | 2017-03-29 | 瑞安市翔达机械有限公司 | Full-automatic PET tank vacuum nitrogen gas tin seamer |
| CN207174064U (en) * | 2017-07-24 | 2018-04-03 | 贵州光秀生态食品有限责任公司 | A kind of Chinese chestnut production line nitrogen encapsulating device based on microswitch |
-
2017
- 2017-07-24 CN CN201710608394.2A patent/CN107380518B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101195419A (en) * | 2007-12-29 | 2008-06-11 | 苏州乐开塑胶模具有限公司 | Vacuum nitrogen foods packing machine |
| CN201287837Y (en) * | 2008-06-26 | 2009-08-12 | 美达新科技(深圳)有限公司 | Automatized vacuum gas flushing packaging machine for foods |
| CN205327462U (en) * | 2016-01-05 | 2016-06-22 | 北京小罐茶业有限公司 | Tealeaves encapsulation equipment |
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| Publication number | Publication date |
|---|---|
| CN107380518A (en) | 2017-11-24 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20230606 Address after: 2/F, Building 1, Xincheng Science and Technology Park, No. 69 Aoti Street, Jianye District, Nanjing City, Jiangsu Province, 210000 Applicant after: Chuangye Heima (Jiangsu) Technology Co.,Ltd. Address before: 552300 Pingdong Industrial Park, Wangmo County, Qianxinan Buyei and Miao Autonomous Prefecture, Guizhou Province Applicant before: GUIZHOU GUANGXIU ECOLOGICAL FOOD CO.,LTD. |
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