CN108190088B - Continuous sealing machine inflating device with special air tap structure - Google Patents
Continuous sealing machine inflating device with special air tap structure Download PDFInfo
- Publication number
- CN108190088B CN108190088B CN201810167457.XA CN201810167457A CN108190088B CN 108190088 B CN108190088 B CN 108190088B CN 201810167457 A CN201810167457 A CN 201810167457A CN 108190088 B CN108190088 B CN 108190088B
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- China
- Prior art keywords
- air
- air tap
- tap
- seat
- connecting part
- Prior art date
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Links
- 238000007789 sealing Methods 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 description 8
- 238000005086 pumping Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 210000003437 trachea Anatomy 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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
- 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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Package Closures (AREA)
- Vacuum Packaging (AREA)
Abstract
The invention provides a continuous sealing machine inflating device with a special air tap structure, which relates to the field of film sealing machines and comprises a supporting surface, an air tap seat, a rotating shaft, a bearing, an air cylinder and an air tap, wherein the rotating shaft is arranged in the bearing, the bearing is fixed on the supporting surface, the air tap seat rotates on the supporting surface through the rotating shaft, the air cylinder and the air tap are respectively fixed on two sides of the air tap seat, and the air tap seat is provided with a through hole; the air tap comprises a connecting part and an air pipe, wherein the air pipe is aligned at one end, the pipe length of the air pipe extending and arranging from the middle to the two sides is sequentially reduced, one end of the connecting part is provided with an air inlet, and the other end of the connecting part is provided with a plurality of air outlets.
Description
Technical Field
The invention relates to the field of film sealing machines, in particular to an inflating device of a continuous sealing machine with a special air tap structure.
Background
The structural design of the traditional inflation or air extraction device of the plastic film continuous sealing machine is quite simple, and a fixed inflation guide plate, an inflation nozzle and other mechanisms are generally adopted. When the wrapping bag passes through deflector and charging connector, the sack is in the open state, can fill gas, but owing to wrapping bag and charging connector have certain distance, when filling gas, also be leaking gas on one side, it is not high to aerify efficiency, and in the station of aerifing, need the manual work slightly open the wrapping bag and do transient stay moreover, then push into the heating zone with the wrapping bag again, the operation degree of difficulty is great. When the plastic packaging bag is sealed, the mechanism needing to suck air is a set of suction nozzle connected with the suction pump, and the operation method is similar to that of inflation, so that the air suction efficiency is low, and the air suction effect is unstable due to manual handheld operation.
Chinese patent (CN 202295384U) discloses a novel quick air charging or exhausting device of a plastic film continuous sealing machine, which comprises an air tap, wherein the air tap is connected to an oscillating air tap seat, the oscillating air tap seat is connected with a pipe joint through a bearing, the pipe joint is fixed on a straight plate and is arranged at the inlet of the plastic film continuous sealing machine, and the problem is that the distance between the air tap and a packaging bag is not accurately regulated.
The air tap structure is arranged in the air pumping and inflating device of the sealing machine, is used for pumping and deflating the packaging bag, is a pipe body at present, and is sometimes wrinkled due to uneven pumping and deflating caused by the fact that the bag body is large.
Disclosure of Invention
The technical problem to be solved by the invention is that the distance between the air tap and the packaging bag is not accurately regulated, the air charging and the air discharging are not efficient, the air discharging and the air discharging of the air tap are not uniform, and the bag body is easy to generate wrinkles.
The invention solves the technical problems through the following technical proposal.
The air charging device of the continuous sealing machine with the special air tap structure comprises a supporting surface, an air tap seat, a rotating shaft, a bearing, an air cylinder and an air tap, wherein the rotating shaft, the bearing, the air cylinder and the air tap are fixed at the bottom of the air tap seat;
the air tap includes connecting portion and a plurality of trachea side by side, and a plurality of trachea are aligned in one end, and the tracheal tube length of arranging is reduced in proper order to both sides extension from the centre, connecting portion one end is equipped with the air inlet, and the other end is equipped with a plurality of gas outlets, and a plurality of gas outlets are in alignment one side intercommunication with a plurality of trachea respectively.
Further, the air faucet seat further comprises an air pipe, the rotating shaft is a hollow shaft, the air faucet seat is hollow and is communicated with the inner wall of the through hole, the air pipe penetrates from the bottom of the rotating shaft, enters the through hole after passing through the inside of the air faucet seat, and is connected with the air faucet.
Further, the air pipes are aligned at one end, and the pipe diameters of the air pipes extending from the middle to the two sides are sequentially reduced.
Further, the plurality of air pipes and the connecting part are of an integrated structure.
The invention has the advantages that: the air valve is provided with a supporting surface, an air valve seat, a rotating shaft, a bearing, an air cylinder and an air valve, wherein the rotating shaft, the bearing, the air cylinder and the air valve are fixed at the bottom of the air valve seat;
the bag body is fully and uniformly pumped and deflated from two sides to the middle in the process of pumping and deflating, and wrinkles of the bag body are effectively prevented;
the efficient air charging device and the air tap combination with special structure can greatly improve the air charging efficiency and prevent the bag from wrinkling.
Drawings
FIG. 1 is a front view of embodiment 1 of the present invention;
FIG. 2 is a top view of the air faucet of embodiment 1 of the present invention;
FIG. 3 is a rear view of FIG. 2;
FIG. 4 is a rear view of the air cap of embodiment 2 of the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1, 2 and 3, the invention relates to a continuous sealing machine air charging device with a special air tap structure, which comprises a supporting surface 1, an air tap seat 2, a rotating shaft 3 fixed at the bottom of the air tap seat 2, a bearing 4, an air cylinder 5 and an air tap 6, wherein the rotating shaft 3 is arranged in the bearing 4, the bearing 4 is fixed on the supporting surface 1, the air tap seat 2 rotates on the supporting surface 1 through the rotating shaft 3, the air cylinder 5 and the air tap 6 are respectively fixed on two sides of the air tap seat 2, a through hole 8 is arranged on the air tap seat 2, the tail end of the air tap 6 is inserted from one side of the through hole 8, and a piston rod 9 of the air cylinder 5 is inserted from the other side of the through hole 8 and is fixed with the tail end of the air tap 6;
the air tap 6 comprises a connecting part 10 and a plurality of side-by-side air pipes 11, wherein the air pipes 11 are aligned at one end, the pipe length of the air pipes 11 which are arranged from the middle to the two sides in an extending mode is sequentially reduced, one end of the connecting part 10 is provided with an air inlet 12, the other end of the connecting part is provided with a plurality of air outlets 13, and the air outlets 13 are respectively communicated with the air pipes 11 at one aligned side.
Further, the air vent pipe 14 is further included, the rotating shaft 3 is a hollow shaft, the inside of the air tap seat 2 is hollow and is communicated with the inner wall of the through hole 8, the air vent pipe 14 penetrates from the bottom of the rotating shaft 3, passes through the inside of the air tap seat 2, then enters the through hole 8 and is connected with the air tap 6.
Example 2
With reference to fig. 1, fig. 2 and fig. 4, the difference from embodiment 1 is that the air pipes 11 are aligned at one end, the pipe diameters of the air pipes 11 extending from the middle to the two sides are sequentially reduced, and the uniformity of the air pumping and discharging is further improved.
Further, the plurality of air pipes 11 and the connecting portion 10 are integrally formed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (2)
1. The continuous sealing machine inflating device with the special air tap structure is characterized by comprising a supporting surface, an air tap seat, a rotating shaft, a bearing, an air cylinder and an air tap, wherein the rotating shaft, the bearing, the air cylinder and the air tap are fixed at the bottom of the air tap seat;
the air tap comprises a connecting part and a plurality of parallel air pipes, wherein the air pipes are aligned at one end, the lengths of the air pipes which extend from the middle to the two sides are sequentially reduced, one end of the connecting part is provided with an air inlet, the other end of the connecting part is provided with a plurality of air outlets, and the air outlets are respectively communicated with the air pipes at one aligned side;
the rotary shaft is a hollow shaft, the inside of the air tap seat is hollow and is communicated with the inner wall of the through hole, and the air pipe penetrates from the bottom of the rotary shaft, passes through the inside of the air tap seat, enters the through hole and is connected with the air tap;
the air pipes are aligned at one end, and the pipe diameters of the air pipes extending from the middle to the two sides are sequentially reduced.
2. The inflation device of the continuous sealer with the special air tap structure of claim 1, wherein the plurality of air pipes and the connecting part are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810167457.XA CN108190088B (en) | 2018-02-28 | 2018-02-28 | Continuous sealing machine inflating device with special air tap structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810167457.XA CN108190088B (en) | 2018-02-28 | 2018-02-28 | Continuous sealing machine inflating device with special air tap structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108190088A CN108190088A (en) | 2018-06-22 |
| CN108190088B true CN108190088B (en) | 2023-09-26 |
Family
ID=62594539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810167457.XA Active CN108190088B (en) | 2018-02-28 | 2018-02-28 | Continuous sealing machine inflating device with special air tap structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108190088B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115924193B (en) * | 2022-12-13 | 2024-05-28 | 长沙市中一制药机械有限公司 | Multiple nitrogen charging device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2242854Y (en) * | 1995-09-29 | 1996-12-18 | 陈嘉中 | Additional inflating device of automatic thin-film closing machine |
| CN2466051Y (en) * | 2001-02-28 | 2001-12-19 | 上海双金生物科技有限公司 | Double aluminium packaging machine capable of filling protection gas |
| CN201890364U (en) * | 2009-11-12 | 2011-07-06 | 江苏仅一包装技术有限公司 | Inflation air curtain mechanism for strip-shaped bag |
| KR20110093058A (en) * | 2010-02-11 | 2011-08-18 | 배덕수 | Venturi nozzle for bag filter |
| CN202295384U (en) * | 2011-09-19 | 2012-07-04 | 华联机械集团有限公司 | Novel rapid air inflating or extracting device of continuous plastic film sealing machine |
| CN206502076U (en) * | 2017-02-27 | 2017-09-19 | 浙江鼎业机械设备有限公司 | A kind of valve bascule of vacuum pumping sealing port machine |
| CN208086113U (en) * | 2018-02-28 | 2018-11-13 | 淮北顶大调味品有限公司 | A kind of continuous sealer air charging system with special gas nozzle structure |
-
2018
- 2018-02-28 CN CN201810167457.XA patent/CN108190088B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2242854Y (en) * | 1995-09-29 | 1996-12-18 | 陈嘉中 | Additional inflating device of automatic thin-film closing machine |
| CN2466051Y (en) * | 2001-02-28 | 2001-12-19 | 上海双金生物科技有限公司 | Double aluminium packaging machine capable of filling protection gas |
| CN201890364U (en) * | 2009-11-12 | 2011-07-06 | 江苏仅一包装技术有限公司 | Inflation air curtain mechanism for strip-shaped bag |
| KR20110093058A (en) * | 2010-02-11 | 2011-08-18 | 배덕수 | Venturi nozzle for bag filter |
| CN202295384U (en) * | 2011-09-19 | 2012-07-04 | 华联机械集团有限公司 | Novel rapid air inflating or extracting device of continuous plastic film sealing machine |
| CN206502076U (en) * | 2017-02-27 | 2017-09-19 | 浙江鼎业机械设备有限公司 | A kind of valve bascule of vacuum pumping sealing port machine |
| CN208086113U (en) * | 2018-02-28 | 2018-11-13 | 淮北顶大调味品有限公司 | A kind of continuous sealer air charging system with special gas nozzle structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108190088A (en) | 2018-06-22 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A continuous sealing machine inflation device with a special nozzle structure Effective date of registration: 20231218 Granted publication date: 20230926 Pledgee: Anhui JINFUDA SME Financing Guarantee Co.,Ltd. Pledgor: HUAIBEI DINGDA CONDIMENT Co.,Ltd. Registration number: Y2023980071961 |
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