WO2003068603A1 - A vacuum opening-sealing machine for rubber-bag - Google Patents

A vacuum opening-sealing machine for rubber-bag Download PDF

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Publication number
WO2003068603A1
WO2003068603A1 PCT/CN2003/000068 CN0300068W WO03068603A1 WO 2003068603 A1 WO2003068603 A1 WO 2003068603A1 CN 0300068 W CN0300068 W CN 0300068W WO 03068603 A1 WO03068603 A1 WO 03068603A1
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WO
WIPO (PCT)
Prior art keywords
embossing plate
plate
dynamic
fixed
plastic bag
Prior art date
Application number
PCT/CN2003/000068
Other languages
French (fr)
Chinese (zh)
Inventor
Dezhi Li
Original Assignee
Dezhi Li
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN 02225855 external-priority patent/CN2534104Y/en
Priority claimed from CN 02225940 external-priority patent/CN2537635Y/en
Application filed by Dezhi Li filed Critical Dezhi Li
Priority to AU2003245429A priority Critical patent/AU2003245429A1/en
Publication of WO2003068603A1 publication Critical patent/WO2003068603A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/22—Heated wire resistive ribbon, resistive band or resistive strip
    • B29C65/221—Heated wire resistive ribbon, resistive band or resistive strip characterised by the type of heated wire, resistive ribbon, band or strip
    • B29C65/224—Heated wire resistive ribbon, resistive band or resistive strip characterised by the type of heated wire, resistive ribbon, band or strip being a resistive ribbon, a resistive band or a resistive strip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/431—Joining the articles to themselves
    • B29C66/4312—Joining the articles to themselves for making flat seams in tubular or hollow articles, e.g. transversal seams
    • B29C66/43121—Closing the ends of tubular or hollow single articles, e.g. closing the ends of bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • 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
    • B65B31/06—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 nozzle being arranged for insertion into, and withdrawal from, the mouth of a filled container and operating in conjunction with means for sealing the container mouth

Definitions

  • the utility model relates to a vacuum plastic bag sealing machine, which is mainly used for storing food or other fields requiring a vacuum state.
  • the purpose of the utility model is to provide a vacuum plastic bag sealing machine, which uses an embossed plate to replace the original exhaust pipe, and uses the embossed plate to directly manufacture an air exhaust groove on the inner surface of the vacuum plastic bag, so as to achieve a better evacuation effect, so that The various parts of the process are better combined to increase production efficiency.
  • the utility model is realized by the following technical scheme: It includes a mechanical part and an electrical part.
  • the mechanical part includes a body, a movable pressure plate, a heating plate and a sealant.
  • the body and the sealant behind the movable pressure plate cooperate with each other to form a vacuum chamber.
  • It also includes an embossing manufacturing mechanism.
  • the embossing manufacturing mechanism includes a fixed embossing plate and a dynamic embossing plate.
  • the fixed embossing plate is directly installed on the body.
  • a dynamic embossing plate is installed below the fixed embossing plate.
  • the dynamic embossing plate is provided with a convex strip corresponding to the fixed embossing plate, and the dynamic embossing plate is electrically connected to the electrical part.
  • the top surface of the dynamic embossing plate described above may be provided with ridges arranged in a certain shape.
  • ridges may be arranged in a certain shape on the dynamic embossing plate, and the ridges may be arranged in parallel or in a cross-net arrangement.
  • a suction hole is opened in the recess between the adjacent convex strips on the dynamic embossing plate.
  • the utility model has the following advantages: It replaces the original exhaust pipe by an embossed plate, and uses the embossed plate to directly manufacture an exhaust groove on the inner surface of the vacuum plastic bag, so that the various parts of the process are better combined. As a result, a better air extraction effect is achieved, and the entire product has a smaller volume and a lower cost, which improves the production efficiency.
  • Figure 1 is a schematic structural diagram of a traditional vacuum plastic bag sealing machine
  • FIG. 2 is a state diagram of the present invention when a suction tank is manufactured on a vacuum plastic bag;
  • FIG. 3 is a state diagram of the present invention during a heat-sealing process
  • FIG. 4 is an arrow A view of FIG. 2;
  • FIG. 5 is a bottom view of a dynamic embossing plate of the present invention.
  • FIG. 6 is a front view of a dynamic embossing plate of the present invention.
  • FIG. 7 is a top view of a dynamic embossing plate of the present invention.
  • FIG. 8 is a schematic structural view of a vacuum plastic bag after being processed by the dynamic embossing plate of the present invention
  • FIG. 9 is a structural plan view of a vacuum plastic bag after being processed by the dynamic embossing plate of the present invention
  • Structural diagram of the dynamic embossing plate after adding air holes Examples As shown in Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, and Fig.
  • the utility model includes a mechanical part and an electrical part, and the mechanical part includes a body .1, a movable platen 2, a heating plate 3, and a sealant 4,
  • the body 1 and the sealant 4 behind the movable platen 2 cooperate with each other to form a vacuum chamber 5, which is characterized in that it also includes an embossing mechanism:
  • the embossing manufacturing mechanism includes a fixed embossing plate 13 and a dynamic embossing plate 6,
  • the fixed embossing plate 13 is directly installed on the body 1.
  • a dynamic embossing plate 6 is installed below the fixed embossing plate 13.
  • the dynamic embossing plate 6 is provided with a convex strip 7 corresponding to the fixed embossing plate 13, and
  • the embossing plate 6 is electrically connected to the electric part.
  • the top surface of the dynamic embossing plate 6 may be provided with convex strips 8 arranged in a certain shape. There may be a plurality of convex strips 7 arranged in a certain shape on the dynamic embossing plate 6, and these convex strips 7 may be arranged in parallel or in a cross-net arrangement.
  • the ridges 7 are mainly used to form the suction grooves 10 on the inner surface of the vacuum plastic bag 9 near the mouth 11 of the bag. Different arrangements of the ridges 7 make the suction grooves 10 have different layouts, as shown in Figs. 8 and 9 .
  • the working process of the utility model is to place the vacuum plastic bag 9 on the dynamic embossing plate 6 and move the dynamic embossing plate 6 upward, so that the dynamic embossing plate 6 and the fixed embossing plate 13 clamp the vacuum plastic bag 9
  • the dynamic embossing plate 6 is heated by electricity, and an air suction groove 10 is manufactured on the bottom surface of the vacuum plastic bag 9 or the inner surface of the surface layer. As shown in FIG. 8 and FIG. 9, the air suction groove 10 extends from the bag mouth 11 to Inside the entire plastic bag, and then move the embossing plate 6 down automatically, place the entire plastic bag under the movable platen 2 and press the bag opening 11 of the vacuum plastic bag 9 tightly to isolate the vacuum chamber 5 from the outside air.
  • An air suction groove 10 is manufactured on the bottom surface of the vacuum plastic bag 9 or on the inner surface of the surface layer to communicate with the vacuum chamber 5. Therefore, when the air is evacuated, the air in the vacuum plastic bag 9 is evacuated through the air suction groove 10, and finally through the heating sheet After sealing, a vacuum state is formed in the vacuum plastic bag 9.
  • an air hole 11 is opened in a recess between adjacent convex strips 7 on the dynamic embossing plate 6, and the air hole 11 is connected to an air outlet groove in the middle of the dynamic embossing plate 6.
  • the function of these air holes 11 is to enable the vacuum plastic bag 9 to be easily adsorbed on the dynamic embossing plate 6 when it is placed on the dynamic embossing plate.

Abstract

The present invention discloses a vacuum opening-sealing machine for rubber-bag, which comprises mechanical parts and electrical parts. The mechanical parts include a machine body (1), a movable pressing plate (2), a heating element (3) and a sealing means (4), the machine body (2) behind the movable pressing plate (3) cooperates with the sealing means (4) to form a vacuum chamber (5). The vacuum opening-sealing machine further comprises an emboss-forming mechanism, which includes a fixed embossed plate (13) and a movable embossed plate (6), the fixed embossed plate (13) is fixed directly to the machine body (1), while the movable embossed plate (6) is mounted under the fixed embossed plate (13), the movable embossed plate and the fixed embossed plate are provided with ribs respectively and the movable embossed plate (6) is connected electrically to the electrical parts. Because a suction tube in the related-art is substituted by the embossed plates and the embossed plates are used to directly form air-exhausting channels in the inner surface of the rubber-bag, each sub-procedure can cooperate with each other in a better manner, achieving a better effect of the suction of the air can be achieved, and the overall size of the apparatus is reduced, cost is lowered, and the product efficiency is improved.

Description

一种真空胶袋封口机  Vacuum plastic bag sealing machine
本发明所属的技术领域 Technical field to which the present invention belongs
本实用新型涉及一种真空胶袋封口机， 它主要应用存储食品或其它需 要真空状态的领域。  The utility model relates to a vacuum plastic bag sealing machine, which is mainly used for storing food or other fields requiring a vacuum state.
在本发明之前的现有技术 Prior art prior to the present invention
目前， 市场上的真空胶袋封口机主要有两种， 1 ) 一种是工业用的真 空封口机， 它是一种箱式机， 此封口机有两个真空箱， 抽空设备把真空箱 抽空， 使固定在封口装置内的待封口胶袋的周围形成真空状态， 但这种设 备造价非常高， 体积大， 抽空过程缓慢， 导致生产效率较低； 2) 家庭小 型机， 即抽气管型， 真空胶袋套在抽气管上， 夹紧固定好胶袋后， 抽气管 把真空胶袋里面的空气抽走， 之后封口装置压下并同时使抽气管弹出， 封 口后完成包装过程， 这种封口机的主要缺点是在抽气管弹出后会漏气， 抽 空和热封工序含接时会混入小量空气， 它的具体结构如图 1所示， 包括机 体八、 活动压板8、 发热片 C和密封胶 D， 在活动压板 B后方的机体 A和 密封胶 D相互配合形成真空室 E， 在真空室 E里面还安装有抽气管 F。 发明目的  At present, there are mainly two types of vacuum plastic bag sealing machines on the market. 1) One is an industrial vacuum sealing machine, which is a box type machine. This sealing machine has two vacuum boxes. The vacuum equipment is used to evacuate the vacuum box. To form a vacuum state around the plastic bag to be sealed fixed in the sealing device, but this equipment is very expensive, bulky, and the evacuation process is slow, resulting in low production efficiency; 2) family small machines, that is, exhaust pipe type, The vacuum plastic bag is sleeved on the air suction pipe. After the plastic bag is clamped and fixed, the air suction pipe sucks out the air in the vacuum plastic bag, and then the sealing device is pressed down and the air suction pipe is ejected at the same time. After sealing, the packaging process is completed. The main disadvantage of the machine is that it will leak air after the exhaust pipe pops up, and a small amount of air will be mixed when the evacuation and heat sealing processes are connected. Its specific structure is shown in Figure 1, including the body 8, the movable platen 8, the heating plate C, and The sealant D, the body A and the sealant D behind the movable platen B cooperate with each other to form a vacuum chamber E, and an exhaust pipe F is also installed in the vacuum chamber E. Object of the invention
本实用新型的目的是提供一种真空胶袋封口机， 它通过压紋板代替原 来的抽气管， 利用压纹板直接在真空胶袋内表面制造抽气槽， 达到较好的 抽空效果， 使各个部分工序更好地结合起来， 提高了生产效率。  The purpose of the utility model is to provide a vacuum plastic bag sealing machine, which uses an embossed plate to replace the original exhaust pipe, and uses the embossed plate to directly manufacture an air exhaust groove on the inner surface of the vacuum plastic bag, so as to achieve a better evacuation effect, so that The various parts of the process are better combined to increase production efficiency.
本发明的技术方案 Technical solution of the present invention
本实用新型是通过如下技术方案来实现的： 包括机械部分和电气部 分， 机械部分包括机体、 活动压板、 发热片和密封胶， 在活动压板后方的 机体和密封胶相互配合形成真空室， 另外它还包括一个压纹制造机构， 该 压紋制造机构包括定压紋板和动压纹板， 定压紋板直接安装在机体上， 在 定压纹板的下方安装有动压纹板， 动压紋板与定压纹板上对应地设置有凸 条， 并且动压紋板与电气部分电气连接。 The utility model is realized by the following technical scheme: It includes a mechanical part and an electrical part. The mechanical part includes a body, a movable pressure plate, a heating plate and a sealant. The body and the sealant behind the movable pressure plate cooperate with each other to form a vacuum chamber. It also includes an embossing manufacturing mechanism. The embossing manufacturing mechanism includes a fixed embossing plate and a dynamic embossing plate. The fixed embossing plate is directly installed on the body. A dynamic embossing plate is installed below the fixed embossing plate. The dynamic embossing plate is provided with a convex strip corresponding to the fixed embossing plate, and the dynamic embossing plate is electrically connected to the electrical part.
上述所述的动压紋板的顶面可以设置有按一定形状布置的凸条。  The top surface of the dynamic embossing plate described above may be provided with ridges arranged in a certain shape.
上述所述动压纹板上的按一定形状布置的凸条可以是多条， 这些凸条 可以是平行排列， 也可以交叉网状排列。  There may be a plurality of ridges arranged in a certain shape on the dynamic embossing plate, and the ridges may be arranged in parallel or in a cross-net arrangement.
上述所述的动压纹板上相邻凸条之间的凹陷处开有吸气孔。  A suction hole is opened in the recess between the adjacent convex strips on the dynamic embossing plate.
本实用新型用与现有技术相比具有如下优点： 它通过压纹板代替原来 的抽气管， 利用压紋板直接在真空胶袋内表面上制造抽气槽， 使各个部分 工序更好地结合起来， 达到较好的抽气效果， 并且整个产品体积较小， 造 价较低， 提高了生产的效率。  Compared with the prior art, the utility model has the following advantages: It replaces the original exhaust pipe by an embossed plate, and uses the embossed plate to directly manufacture an exhaust groove on the inner surface of the vacuum plastic bag, so that the various parts of the process are better combined. As a result, a better air extraction effect is achieved, and the entire product has a smaller volume and a lower cost, which improves the production efficiency.
以下结合附图详细说明本发明的基本结构及工作原理- 附图说明  The basic structure and working principle of the present invention will be described in detail with reference to the accompanying drawings.
图 1是传统真空胶袋封口机结构示意图；  Figure 1 is a schematic structural diagram of a traditional vacuum plastic bag sealing machine;
图 2是本实用新型的在真空胶袋上制造抽气槽时的状态图；  FIG. 2 is a state diagram of the present invention when a suction tank is manufactured on a vacuum plastic bag;
图 3是本实用新型在热封工序时的状态图；  3 is a state diagram of the present invention during a heat-sealing process;
图 4是图 2的 A向视图；  FIG. 4 is an arrow A view of FIG. 2;
图 5是本实用新型动压纹板的仰视图；  5 is a bottom view of a dynamic embossing plate of the present invention;
图 6是本实用新型动压纹板的主视图；  6 is a front view of a dynamic embossing plate of the present invention;
图 7是本实用新型动压纹板的俯视图；  7 is a top view of a dynamic embossing plate of the present invention;
图 8是真空胶袋经过本实用新型动压紋板处理后的一种结构示意图； 图 9是真空胶袋经过本实用新型动压紋板处理后的一种结构平面图； 图 10是本实用新型动压纹板的增加气孔后的结构图。 实施例 如图 2、 图 3、 图 4、 图 5、 图 6、 图 7所示， 本实用新型包括机械部 分和电气部分， 机械部分包括机体.1， 活动压板 2、 发热片 3和密封胶 4， 在活动压板 2后方的机体 1和密封胶 4相互配合形成真空室 5， 其特征在 于它还包括一个压^：制造机构， 该压纹制造机构包括定压纹板 13和动压 紋板 6， 定压纹板 13直接安装在机体 1上， 在定压紋板 13的下方安装有 动压纹板 6， 动压纹板 6与定压纹板 13上对应地设置有凸条 7， 并且动压 纹板 6与电气部分电气连接。 ' 8 is a schematic structural view of a vacuum plastic bag after being processed by the dynamic embossing plate of the present invention; FIG. 9 is a structural plan view of a vacuum plastic bag after being processed by the dynamic embossing plate of the present invention; Structural diagram of the dynamic embossing plate after adding air holes. Examples As shown in Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, and Fig. 7, the utility model includes a mechanical part and an electrical part, and the mechanical part includes a body .1, a movable platen 2, a heating plate 3, and a sealant 4, The body 1 and the sealant 4 behind the movable platen 2 cooperate with each other to form a vacuum chamber 5, which is characterized in that it also includes an embossing mechanism: the embossing manufacturing mechanism includes a fixed embossing plate 13 and a dynamic embossing plate 6, The fixed embossing plate 13 is directly installed on the body 1. A dynamic embossing plate 6 is installed below the fixed embossing plate 13. The dynamic embossing plate 6 is provided with a convex strip 7 corresponding to the fixed embossing plate 13, and The embossing plate 6 is electrically connected to the electric part. '
动压紋板 6的顶面可以设置有按一定形状布置的凸条 8。 动压紋板 6 上的按一定形状布置的凸条 7可以是多条， 这些凸条 7可以是平行排列， 也可以交叉网状排列。 凸条 7主要作用是在真空胶袋 9内表面上靠近袋口 11 的附近形成抽气槽 10， 不同的排列凸条 7使抽气槽 10形成不同的布 局， 如图 8、 图 9所示。  The top surface of the dynamic embossing plate 6 may be provided with convex strips 8 arranged in a certain shape. There may be a plurality of convex strips 7 arranged in a certain shape on the dynamic embossing plate 6, and these convex strips 7 may be arranged in parallel or in a cross-net arrangement. The ridges 7 are mainly used to form the suction grooves 10 on the inner surface of the vacuum plastic bag 9 near the mouth 11 of the bag. Different arrangements of the ridges 7 make the suction grooves 10 have different layouts, as shown in Figs. 8 and 9 .
本实用新型的工作过程是， 将真空胶袋 9套在动压纹板 6上， 动压纹 板 6往上移动， 使动压纹板 6和定压纹板 13将真空胶袋 9夹紧， 动压纹板 6通电加热， 在真空胶袋 9底层或者面层的内侧表面上制造出条抽气槽 10， 如图 8、 图 9所示， 抽气槽 10从袋口 11伸入到整个胶袋的里面， 然 后动压纹板 6自动下移， 将整个胶袋放在活动压板 2的下面并把真空胶袋 9的袋口 11压紧， 使真空室 5与外界空气隔绝， 通过真空胶袋 9底层或者 面层的内侧表面上制造出条抽气槽 10与真空室 5连通， 因此在抽气时， 真空胶袋 9里面的空气通过抽气槽 10抽走， 最后通过发热片 3封口后在真 空胶袋 9里面形成理想的真空状态。  The working process of the utility model is to place the vacuum plastic bag 9 on the dynamic embossing plate 6 and move the dynamic embossing plate 6 upward, so that the dynamic embossing plate 6 and the fixed embossing plate 13 clamp the vacuum plastic bag 9 The dynamic embossing plate 6 is heated by electricity, and an air suction groove 10 is manufactured on the bottom surface of the vacuum plastic bag 9 or the inner surface of the surface layer. As shown in FIG. 8 and FIG. 9, the air suction groove 10 extends from the bag mouth 11 to Inside the entire plastic bag, and then move the embossing plate 6 down automatically, place the entire plastic bag under the movable platen 2 and press the bag opening 11 of the vacuum plastic bag 9 tightly to isolate the vacuum chamber 5 from the outside air. An air suction groove 10 is manufactured on the bottom surface of the vacuum plastic bag 9 or on the inner surface of the surface layer to communicate with the vacuum chamber 5. Therefore, when the air is evacuated, the air in the vacuum plastic bag 9 is evacuated through the air suction groove 10, and finally through the heating sheet After sealing, a vacuum state is formed in the vacuum plastic bag 9.
如图 10所示， 动压纹板 6上相邻凸条 7之间的凹陷处开有气孔 11 , 气孔 11与动压紋板 6中间的出气槽连接。 这些气孔 11的作用是使真空胶 袋 9 套在动力压紋板 .6 上时容易吸附在动压紋板 6。  As shown in FIG. 10, an air hole 11 is opened in a recess between adjacent convex strips 7 on the dynamic embossing plate 6, and the air hole 11 is connected to an air outlet groove in the middle of the dynamic embossing plate 6. The function of these air holes 11 is to enable the vacuum plastic bag 9 to be easily adsorbed on the dynamic embossing plate 6 when it is placed on the dynamic embossing plate.

Claims

权 利 要 求  Rights request
、 一种真空胶袋封口机， 包括机械部分和电气部分， 机械部分包括机 体 （1) 、 活动压板 （2) 、 发热片 （3) 和密封胶 （4) ， 在活动压 板 （2) 后方的机体 （1) 和密封胶 （4) 相互配合形成真空室A vacuum plastic bag sealing machine includes a mechanical part and an electrical part. The mechanical part includes a body (1), a movable platen (2), a heating plate (3), and a sealant (4), which is located behind the movable platen (2). Body (1) and sealant (4) cooperate to form a vacuum chamber
(5) ， 其特征在于它还包括一个压紋制造机构， 该压纹制造机构包 括定压纹板 （13) 和动压紋板 （6) ， 定压纹板 （13) 直接安装在机 体 （1) 上， 在定压紋板 （13) 的下方安装有动压纹板 （6) ， 动压 紋板 （6) 与定压纹板 （13) 上对应地设置有凸条 （7) ， 并且动压 纹板 （6) 与电气部分电气连接。 (5), characterized in that it also includes an embossing manufacturing mechanism, which includes a fixed embossing plate (13) and a dynamic embossing plate (6), and the fixed embossing plate (13) is directly installed on the body ( 1), a dynamic embossing plate (6) is installed below the fixed embossing plate (13), and the dynamic embossing plate (6) is provided with a convex strip (7) corresponding to the fixed embossing plate (13), And the dynamic embossing plate (6) is electrically connected with the electric part.
、 根据权利要求 1所述的一种真空胶袋封口机， 其特征在于动压纹板A vacuum plastic bag sealing machine according to claim 1, characterized in that the dynamic embossing plate
(6) 的顶面可以设置有按一定形状布置的凸条 （8) 。 The top surface of (6) may be provided with convex strips (8) arranged in a certain shape.
、 根据权利要求 1所述的一种真空胶袋封口机， 其特征在于动压纹板A vacuum plastic bag sealing machine according to claim 1, characterized in that the dynamic embossing plate
(6) 上的按一定形状布置的凸条 （7) 可以是多条， 这些凸条 （7) 可以是平行排列， 也可以交叉网状排列。 (6) The convex strips (7) arranged in a certain shape on the (6) may be a plurality of strips, and these convex strips (7) may be arranged in parallel or in a cross-net arrangement.
、 根据权利要求 1或 2所述的一种真空胶袋封口机， 其特征在于动压 紋板 （6) 上相邻凸条 （7) 之间的凹陷处开有气孔 （11) ， 气孔A vacuum plastic bag sealing machine according to claim 1 or 2, characterized in that air holes (11) and air holes are formed in the recesses between adjacent convex strips (7) on the dynamic embossing plate (6).
(11) 与动压纹板 （6) 中间的出气槽 （12) 连接。 (11) Connect to the air outlet groove (12) in the middle of the dynamic embossing plate (6).
PCT/CN2003/000068 2002-02-09 2003-01-24 A vacuum opening-sealing machine for rubber-bag WO2003068603A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003245429A AU2003245429A1 (en) 2002-02-09 2003-01-24 A vacuum opening-sealing machine for rubber-bag

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN02225855.8 2002-02-09
CN 02225855 CN2534104Y (en) 2002-02-09 2002-02-09 Machine for sealing vacuum rubber bag
CN 02225940 CN2537635Y (en) 2002-02-24 2002-02-24 Vacuum rubber bag sealing machine
CN02225940.6 2002-02-24

Publications (1)

Publication Number Publication Date
WO2003068603A1 true WO2003068603A1 (en) 2003-08-21

Family

ID=27735522

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2003/000068 WO2003068603A1 (en) 2002-02-09 2003-01-24 A vacuum opening-sealing machine for rubber-bag

Country Status (2)

Country Link
AU (1) AU2003245429A1 (en)
WO (1) WO2003068603A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108406831A (en) * 2018-02-08 2018-08-17 江西新能源科技职业学院 Flexible crawl mechanical arm

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167092A (en) * 1976-03-03 1979-09-11 Multivac Sepp Haggenmuller Kg Sealing device for packaging machine
FR2568544A1 (en) * 1984-07-31 1986-02-07 Dito Sama Machine permitting vacuum-packaging of agrifoodstuff products
US4756422A (en) * 1985-09-23 1988-07-12 Kristen Hanns J Plastic bag for vacuum sealing
US4941310A (en) * 1989-03-31 1990-07-17 Tillia Aktiengesellschaft Apparatus for vacuum sealing plastic bags
CN2172749Y (en) * 1993-09-24 1994-07-27 纪家进 Improved structure of sealing machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167092A (en) * 1976-03-03 1979-09-11 Multivac Sepp Haggenmuller Kg Sealing device for packaging machine
FR2568544A1 (en) * 1984-07-31 1986-02-07 Dito Sama Machine permitting vacuum-packaging of agrifoodstuff products
US4756422A (en) * 1985-09-23 1988-07-12 Kristen Hanns J Plastic bag for vacuum sealing
US4941310A (en) * 1989-03-31 1990-07-17 Tillia Aktiengesellschaft Apparatus for vacuum sealing plastic bags
CN2172749Y (en) * 1993-09-24 1994-07-27 纪家进 Improved structure of sealing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108406831A (en) * 2018-02-08 2018-08-17 江西新能源科技职业学院 Flexible crawl mechanical arm

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