WO2017128636A1 - 外抽式真空包装机及其操作方法 - Google Patents

外抽式真空包装机及其操作方法 Download PDF

Info

Publication number
WO2017128636A1
WO2017128636A1 PCT/CN2016/089891 CN2016089891W WO2017128636A1 WO 2017128636 A1 WO2017128636 A1 WO 2017128636A1 CN 2016089891 W CN2016089891 W CN 2016089891W WO 2017128636 A1 WO2017128636 A1 WO 2017128636A1
Authority
WO
WIPO (PCT)
Prior art keywords
clamping
bag
clamping device
packaged
packaging machine
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.)
Ceased
Application number
PCT/CN2016/089891
Other languages
English (en)
French (fr)
Inventor
郝瑞军
王海江
陈鹏骏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BOE Technology Group Co Ltd
Ordos Yuansheng Optoelectronics Co Ltd
Original Assignee
BOE Technology Group Co Ltd
Ordos Yuansheng Optoelectronics Co Ltd
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
Application filed by BOE Technology Group Co Ltd, Ordos Yuansheng Optoelectronics Co Ltd filed Critical BOE Technology Group Co Ltd
Priority to US15/513,019 priority Critical patent/US20180327124A1/en
Publication of WO2017128636A1 publication Critical patent/WO2017128636A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

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
    • B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas
    • B65B31/024—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas specially adapted for wrappers or bags
    • 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
    • B65B31/046—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 co-operating, or being combined, with a device for opening or closing the container or wrapper
    • B65B31/048—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 co-operating, or being combined, with a device for opening or closing the container or wrapper specially adapted for wrappers or bags
    • 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
    • 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
    • B65B51/14—Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members
    • B65B51/146—Closing bags
    • 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
    • B65B7/00—Closing containers or receptacles after filling
    • B65B7/02—Closing containers or receptacles deformed by, or taking-up shape, of, contents, e.g. bags, sacks
    • B65B7/06—Closing containers or receptacles deformed by, or taking-up shape, of, contents, e.g. bags, sacks by collapsing mouth portion, e.g. to form a single flap

Definitions

  • Embodiments of the present disclosure relate to an outer draw vacuum packaging machine and method of operating the same.
  • the external vacuum packaging machine requires the worker to flatten the mouth of the package bag by hand to ensure that the bag mouth of the package bag is flat when the plastic seal is pressed.
  • this mode of operation requires workers to operate on the one hand, wasting human resources; on the other hand, it is easy to cause wrinkles, air leaks and other undesirable conditions, resulting in a low success rate of plastic packaging; at the same time, this mode of operation is very demanding for workers, workers need While operating the control panel while squeezing the pockets of the package, this will increase the incidence of production accidents or poor plastic seals.
  • the embodiment of the present disclosure provides an external pumping vacuum packaging machine and an operating method thereof, which can automatically flatten the pocket of the bag to be packaged, save human resources, reduce the incidence of production accidents, and improve the plastic packaging success. rate.
  • the embodiment of the present disclosure provides an external vacuum packaging machine, comprising: a loading platform for placing a bag to be packaged; a plastic sealing device located above the loading platform for sealing the bag to be packaged; a clamping device and a second clamping device respectively for clamping the two ends of the bag mouth of the bag to be packaged; the tensioning device can drive the first clamping device and/or the second clamping device Moving such that the spacing between the first clamping device and the second clamping device is increased to tighten the pocket of the bag to be packaged.
  • the tensioning device is coupled to both the first clamping device and the second clamping device,
  • the tensioning device can drive the first clamping device and the second clamping device to move back.
  • the first clamping device includes a first upper clamping plate and a first lower clamping plate
  • the second clamping device includes a second upper clamping plate and a second lower clamping plate disposed opposite to each other; a groove is respectively disposed at a position of the first clamping device and the second clamping device, and the first lower clamping plate and the second lower clamping plate are respectively located in the groove, and the first The clamping faces of the lower jaw and the second lower jaw are both flush with the surface of the stage.
  • the external vacuum packaging machine provided by the embodiment of the present disclosure further includes a transmission device connected to the first upper clamping plate and the second upper clamping plate, and the transmission device is configured to be capable of driving the The first upper jaw and the second upper jaw are respectively moved in a direction approaching the first lower jaw and the second lower jaw.
  • first upper plate, the first lower plate, the second upper plate, and the second lower plate are both U-shaped structures.
  • the molding device includes a molding strip located in an opening of the U-shaped structure above the stage and parallel to the surface of the stage.
  • the tensioning device is geared or threaded.
  • the transmission is geared or threaded.
  • the external vacuum packaging machine provided by the embodiment of the present disclosure further includes a controller configured to control the molding device, the first clamping device, the second clamping device, and the Tighten the device.
  • the controller stores a plurality of sets of clamping parameters; the controller may control the first clamping device, the second clamping device, and the according to different specifications of the item parameters of the bag to be packaged
  • the tensioning device clamps the mouth of the bag to be packaged according to different clamping parameters.
  • the controller stores a plurality of sets of plastic sealing parameters of the molding device; according to different specifications of the item parameters of the bag to be packaged, the controller may control the molding device to package the package according to different molding parameters.
  • the bag mouth of the bag is sealed.
  • the item parameters include the material and thickness of the bag to be packaged.
  • the clamping parameters include the clamping force of the first clamping device, the clamping force of the second clamping device, and the tightening force of the tensioning device.
  • the molding parameters include the molding temperature of the molding strip, the pressing force, and the molding time.
  • the external vacuum packaging machine provided by the embodiment of the present disclosure further includes a vacuuming device, The controller is further configured to control the vacuuming device to evacuate the bag to be packaged.
  • the evacuation device includes an air extraction tube above the stage, the air extraction tube intersecting a line connecting the first clamping device and the second clamping device.
  • the air suction pipe is an air suction flat pipe.
  • an embodiment of the present disclosure further provides an operation method of an external vacuum packaging machine, comprising: clamping both ends of a bag mouth of a bag to be packaged; tightening a bag mouth of the bag to be packaged; The package bag is sealed.
  • the method of operation further includes: vacuuming the bag to be packaged before sealing the bag to be packaged.
  • An embodiment of the present disclosure provides an external pumping vacuum packaging machine including a stage for placing a bag to be packaged, and a plastic sealing device located above the stage for Sealing the bag to be packaged; the first clamping device and the second clamping device are respectively used for clamping the two ends of the bag mouth of the bag to be packaged; the tensioning device can drive the first clamping device And/or the second clamping device is moved such that the spacing between the first clamping device and the second clamping device is increased to tighten the pocket of the bag to be packaged.
  • the external drawing vacuum packaging machine provided by the embodiment of the present disclosure respectively clamps the two ends of the bag mouth of the bag to be packaged by using the first clamping device and the second clamping device by providing the first clamping device and the second clamping device.
  • the tensioning device is used to drive the first clamping device and/or the second clamping device to move to tighten the bag mouth of the bag to be packaged, thereby automatically flattening the bag mouth to be packaged, since the worker is not required to manually flatten the package to be packaged.
  • the bag mouth saves human resources, reduces the incidence of production accidents, and improves the success rate of plastic packaging.
  • FIG. 1 is a schematic view of an external vacuum packaging machine according to an embodiment of the present disclosure
  • Figure 2 is an enlarged schematic view of the AA area of Figure 1;
  • FIG. 3 is a schematic structural diagram of a controller according to an embodiment of the present disclosure.
  • FIG. 4 is a flow chart of an operation method of an external pumping vacuum packaging machine according to an embodiment of the present disclosure Figure.
  • the embodiment of the present disclosure provides an external pumping vacuum packaging machine 10.
  • the external vacuum packaging machine 10 includes a controller 11, a stage 12, and a plastic package located above the stage 12.
  • the device 12 is used for placing the bag to be packaged; the controller 11 is used for controlling the sealing device to perform sealing work on the package bag.
  • the external vacuum packaging machine 10 further includes: a first clamping device 13, a second clamping device 14, and a tensioning device 15; the first clamping device 13 and the second clamping device 14 are respectively used for clamping Both ends of the bag mouth of the package bag; the tensioning device 15 can drive the first clamping device 13 and/or the second clamping device 14 to move, so that the spacing between the first clamping device 13 and the second clamping device 14 is increased Large to tighten the mouth of the bag to be packaged.
  • first clamping device 13 and the second clamping device 14 respectively clamp the ends of the pockets of the bag to be packaged, there are various ways to operate.
  • the first clamping device 13 does not move, and the tensioning device 15 only drives the second clamping device 14 to move away from the first clamping device 13.
  • the second way the second clamping device 14 does not move, and the tensioning device 15 only drives the first clamping device 13 to move away from the second clamping device 14.
  • the three methods can increase the distance between the first clamping device 13 and the second clamping device 14, and the bag mouth of the bag to be packaged is tightened, which is not limited in the embodiment of the present disclosure.
  • the external vacuum packaging machine provided by the embodiment of the present disclosure respectively clamps the pockets of the bag to be packaged by using the first clamping device and the second clamping device by providing the first clamping device and the second clamping device. Then, the tensioning device is used to drive the first clamping device and/or the second clamping device to move to tighten the bag mouth of the bag to be packaged, so as to achieve automatic flattening of the bag mouth to be packaged, since the worker does not need to manually level the bag. Wait The bag pocket is sealed, which saves human resources, reduces the incidence of production accidents, and improves the success rate of plastic packaging.
  • the tensioning device 15 is coupled to both the first clamping device 13 and the second clamping device 14, i.e., the tensioning device 15 is coupled to the first clamping device 13 and the second clamping device, respectively.
  • the device 14 is connected; the tensioning device 15 can drive the first clamping device 13 and the second clamping device 14 to move back.
  • the line connecting the two ends of the bag mouth is a first straight line
  • the tensioning device 15 can drive the first clamping device 13 and the second clamping device 14 Moves back along the first straight line.
  • the tensioning device 15 can move the first clamping device 13 and the second clamping device 14 back along the connecting direction of the two ends of the bag to be packaged, so that the bag opening of the bag to be packaged can be more easily flattened. , which is beneficial to the subsequent sealing work.
  • the first clamping device 13 includes a first upper clamping plate 131 and a first lower clamping plate 132
  • the second clamping device 14 includes a second upper clamping plate 141 and a second lower clamping plate disposed opposite each other.
  • the stage 12 is respectively provided with a groove 121 corresponding to the positions of the first clamping device 13 and the second clamping device 14, and the first lower clamping plate 132 and the second lower clamping plate 142 are respectively located in the groove 121, and the first The clamping faces of the lower clamping plate 132 and the second lower clamping plate 142 (i.e., the face of the first lower clamping plate 132 close to the first upper clamping plate 131 and the second lower clamping plate 142 close to the surface of the second upper clamping plate 141) are loaded with the load.
  • the external vacuum packaging machine 10 further includes a transmission device 16 connected to the first upper clamping plate 131 and the second upper clamping plate 141, and the transmission device 16 can drive the first upper clamping plate 131 and the second
  • the upper jaw 141 is moved in a direction approaching the first lower jaw 132 and the second lower jaw 142 to clamp the ends of the pocket of the bag to be packaged.
  • the stage 12 is provided with a groove 121, and both the first lower plate 132 and the second lower plate 142 are located in the groove 121, and the first lower plate 132 and the second lower plate 142 are The clamping faces are flush with the surface of the stage 12, such that when the transmission device 16 drives the first upper clamping plate 131 and the second upper clamping plate 141 to move closer to the first lower clamping plate 132 and the second lower clamping plate 142, to clamp When the two ends of the bag mouth of the package are awaited, the bag mouth of the bag to be packaged is attached to the surface of the stage 12, which is advantageous for the sealing device to seal the bag.
  • the size of the groove 121 is greater than or equal to the size of the first lower plate 132 and the second lower plate 142; for example, the size of the groove 121 is larger than the size of the first lower plate 132 and the second lower plate 142, for example,
  • the length of the groove 121 is greater than the length of the first lower plate 132 and the second lower plate 142, and the width of the groove 121 is greater than The width of the first lower clamping plate 132 and the second lower clamping plate 142, the height of the groove 121 is greater than or equal to the height of the first lower clamping plate 132 and the second lower clamping plate 142, such that the first clamping device 13 and the second clamping device 14
  • the adjustable range of the spacing between the two is increased to facilitate handling of different sizes of bags to be packaged.
  • first upper plate 131, the first lower plate 132, the second upper plate 141, and the second lower plate 142 may have various shapes, for example, may be rectangular strips, plates, or columns, etc., of the present disclosure The embodiment does not limit this.
  • the tensioning device 15 and the transmission device 16 can be used in a variety of transmission modes.
  • gear transmission or screw transmission can be used, which is not limited in the embodiments of the present disclosure.
  • the molding device may further include a molding strip 17; the molding strip 17 is located above the stage 12 and parallel to the surface of the stage 12; the first upper clamping plate 131 and the first lower clamping plate 132.
  • the second upper clamping plate 141 and the second lower clamping plate 142 may both have a U-shaped structure, and the plastic sealing strip 17 is located in the opening of the U-shaped structure, that is, the plastic sealing strip 17 can move to the U shape in a direction perpendicular to the surface of the stage 12
  • the opening of the structure is such that the package is plastically sealed.
  • the first clamping device 13 and the second clamping device 14 are both U-shaped, and the openings of the two U-shaped structures are opposite, so that the two U-shaped structures are clamped
  • the portion between the two parallel sides of the U-shaped structure is most flattened by the beak, and the molding strip 17 is placed above the portion, and the sealing strip is used for sealing work. 17 sealing the part, can further improve the success rate of plastic packaging.
  • the controller 11 stores a plurality of sets of clamping parameters; the controller 11 can control the first clamping device 13 and the second clamping device according to different item specifications of the bag to be packaged. 14 and the tensioning device 15 can grip the bag mouth of the package bag according to different clamping parameters.
  • the item parameters include the material and thickness of the bag to be packaged, and the like.
  • the clamping parameters include the clamping force of the first clamping device 13, the clamping force of the second clamping device 14, and the tightening force of the tensioning device 15.
  • the clamping force of the first clamping device 13 can be represented by the spacing between the first upper clamping plate 131 and the first lower clamping plate 132. The smaller the spacing between the two, the greater the clamping force;
  • the clamping force of the second clamping device 14 can also be represented by the spacing between the second upper clamping plate 141 and the second lower clamping plate 142. The smaller the spacing between the two, the greater the clamping force; the tensioning device
  • the tensioning force of 15 may pass between the first clamping device 13 and the second clamping device 14 after the first clamping device 13 and the second clamping device 14 respectively clamp the ends of the bag mouth to be packaged. The spacing is reflected, the greater the spacing, The greater the tension.
  • the controller 11 can store the plastic sealing parameters of the plurality of plastic sealing devices; according to the different parameters of the articles to be packaged, the controller 11 can control the plastic sealing device to seal the bag mouth of the packaging bag according to different plastic sealing parameters.
  • the item parameters include the material and thickness of the bag to be packaged, and the like.
  • the molding parameters include the molding temperature of the molding strip 17, the pressing force, the molding time, and the like. It should be noted that the pressing force of the plastic sealing strip 17 is reflected in the size of the distance between the plastic sealing strip 17 and the surface of the stage 12, and the smaller the spacing, the larger the pressing force.
  • the molding temperature and the molding time of the plastic seal 17 have a great influence on the package yield of the package bag.
  • the external vacuum packaging machine 10 further includes a vacuuming device 19; the vacuuming device 19 includes an air suction pipe above the stage 12, and the air suction pipe is, for example, a suction flat tube. 18; the exhaust flat tube 18 intersects with the line connecting the first clamping device 13 and the second clamping device 14, the air suction flat tube 18 can extend into the pocket of the bag to be packaged, and the controller 11 can control the pumping The flat tube 18 is evacuated to the package bag.
  • the air suction flat tube 18 needs to protrude into the bag mouth of the bag to be packaged, and the air in the bag to be packaged is taken out, so that the bag to be packaged becomes a vacuum bag even if the inside of the bag to be packaged is at or near In a vacuum state, it is convenient for the plastic sealing device to seal the package bag.
  • the vacuuming device 19 further includes a pumping device that is coupled to the pumping flat tube 18 for generating a pumping air stream.
  • the suction device is, for example, a vacuum pump.
  • the external vacuum packaging machine 10 provided by the embodiment of the present disclosure may not include the controller 11, and the plastic sealing device, the first clamping device, the second clamping device, the tensioning device, and the vacuuming device are all set according to the setting.
  • the parameters and order of operation are not limited here.
  • an embodiment of the present disclosure further provides an operation method of an external vacuum packaging machine, as shown in FIG. 4, including the following steps:
  • Step S01 clamping both ends of the bag mouth of the bag to be packaged
  • Step S02 tightening the pocket of the bag to be packaged
  • Step S03 vacuuming the package bag
  • Step S04 sealing the package bag.
  • the external vacuum packaging machine includes a loading platform for placing a bag to be packaged; and a plastic sealing device located above the loading platform for The bag to be packaged is sealed; the first clamping device and the second clamping device are respectively used for clamping the two ends of the bag mouth of the bag to be packaged; the tensioning device can drive the first clamping device and / or the second clamping device is moved such that the spacing between the first clamping device and the second clamping device is increased to tighten the pocket of the bag to be packaged.
  • the external drawing vacuum packaging machine provided by the embodiment of the present disclosure respectively clamps the two ends of the bag mouth of the bag to be packaged by using the first clamping device and the second clamping device by providing the first clamping device and the second clamping device. Then, the tensioning device is used to drive the first clamping device and/or the second clamping device to move to tighten the bag mouth of the bag to be packaged, thereby automatically flattening the bag mouth to be packaged, since the worker is not required to manually flatten the package to be packaged.
  • the bag mouth saves human resources, reduces the incidence of production accidents, and improves the success rate of plastic packaging.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Vacuum Packaging (AREA)
  • Package Closures (AREA)

Abstract

一种外抽式真空包装机及其操作方法，该外抽式真空包装机(10)包括：载物台(12)，用于放置待封装袋；位于所述载物台(12)上方的塑封装置，用于对所述待封装袋进行封口；第一夹紧装置(13)和第二夹紧装置(14)，分别用于夹紧所述待封装袋的袋口两端；绷紧装置(15)，可带动所述第一夹紧装置(13)和/或所述第二夹紧装置(14)移动，使得所述第一夹紧装置(13)与所述第二夹紧装置(14)之间的间距增大，以绷紧所述待封装袋的袋口。

Description

外抽式真空包装机及其操作方法 技术领域
本公开的实施例涉及一种外抽式真空包装机及其操作方法。
背景技术
日常生活中，食品对人民的重要性是不言而喻的，但是当食品暴露在空气中时，很容易因受潮或细菌作用而变质腐烂，这样不仅造成了食品的严重浪费，而且变质的食品对人体有害。人们为了更加方便的保鲜食品，就利用真空保鲜的原理，研制出了真空包装机，来对食品进行真空包装，延长食品的保质期。
外抽式真空包装机在抽真空塑封过程中需要工人用手抻平待封装袋袋口，以保证塑封条压下时待封装袋的袋口是平整的。然而这种操作方式一方面需要工人操作，浪费人力资源；另一方面容易造成褶皱、漏气等不良情况发生，导致塑封成功率较低；同时，这种操作模式对工人要求很高，工人需要一边抻平待封装袋的袋口，一边操作控制面板，这样会加大生产事故或者塑封不良的发生率。
发明内容
本公开的实施例提供一种外抽式真空包装机及其操作方法，该外抽式真空包装机能够自动抻平待封装袋的袋口，节省人力资源，降低生产事故发生率，提高塑封成功率。
本公开实施例提供一种外抽式真空包装机，包括：载物台，用于放置待封装袋；位于所述载物台上方的塑封装置，用于对所述待封装袋进行封口；第一夹紧装置和第二夹紧装置，分别用于夹紧所述待封装袋的袋口两端；绷紧装置，可带动所述第一夹紧装置和/或所述第二夹紧装置移动，使得所述第一夹紧装置与所述第二夹紧装置之间的间距增大，以绷紧所述待封装袋的袋口。
例如，所述绷紧装置与所述第一夹紧装置和所述第二夹紧装置均连接， 所述绷紧装置可带动所述第一夹紧装置和所述第二夹紧装置背向移动。
例如，所述第一夹紧装置包括相对设置的第一上夹板和第一下夹板，所述第二夹紧装置包括相对设置的第二上夹板和第二下夹板；所述载物台对应所述第一夹紧装置和所述第二夹紧装置的位置上分别设置有凹槽，所述第一下夹板和所述第二下夹板分别位于所述凹槽中，且所述第一下夹板和所述第二下夹板的夹持面均与所述载物台的表面平齐。
例如，本公开实施例提供的外抽式真空包装机还包括传动装置，所述传动装置与所述第一上夹板和所述第二上夹板连接，所述传动装置被配置为可带动所述第一上夹板和所述第二上夹板分别向靠近所述第一下夹板和所述第二下夹板的方向移动。
例如，所述第一上夹板、所述第一下夹板、所述第二上夹板和所述第二下夹板均为U形结构。
例如，所述塑封装置包括塑封条，所述塑封条位于所述载物台上方所述U形结构的开口内并与所述载物台表面平行。
例如，所述绷紧装置采用齿轮传动或螺纹传动。
例如，所述传动装置采用齿轮传动或螺纹传动。
例如，本公开实施例提供的外抽式真空包装机还包括控制器，所述控制器被配置为控制所述塑封装置、所述第一夹紧装置、所述第二夹紧装置和所述绷紧装置。
例如，所述控制器中存储有多组夹紧参数；根据不同规格的待封装袋的物品参数，所述控制器可控制所述第一夹紧装置、所述第二夹紧装置和所述绷紧装置根据不同的夹紧参数对所述待封装袋的袋口夹持绷紧。
例如，所述控制器中存储有多组所述塑封装置的塑封参数；根据不同规格的待封装袋的物品参数，所述控制器可控制所述塑封装置根据不同的塑封参数对所述待封装袋的袋口进行封口。
例如，所述物品参数包括待封装袋的材料和厚度。
例如，所述夹紧参数包括所述第一夹紧装置的夹紧力，所述第二夹紧装置的夹紧力，以及所述绷紧装置的绷紧力。
例如，所述塑封参数包括塑封条的塑封温度、压紧力和塑封时间。
例如，本公开实施例提供的外抽式真空包装机还包括抽真空装置，所述 控制器还被配置为控制所述抽真空装置对所述待封装袋抽真空。
例如，所述抽真空装置包括位于所述载物台上方的抽气管，所述抽气管与所述第一夹紧装置和第二夹紧装置的连线交叉。
例如，所述抽气管为抽气扁管。
例如，本公开的实施例还提供一种外抽式真空包装机的操作方法，包括：夹紧待封装袋的袋口两端；绷紧所述待封装袋的袋口；以及对所述待封装袋进行封口。
例如，所述的操作方法还包括：在对所述待封装袋进行封口之前，对所述待封装袋抽真空。
本公开实施例提供一种外抽式真空包装机及其操作方法，该外抽式真空包装机包括载物台，用于放置待封装袋；位于所述载物台上方的塑封装置，用于对所述待封装袋进行封口；第一夹紧装置和第二夹紧装置，分别用于夹紧所述待封装袋的袋口两端；绷紧装置，可带动所述第一夹紧装置和/或所述第二夹紧装置移动，使得所述第一夹紧装置与所述第二夹紧装置之间的间距增大，以绷紧所述待封装袋的袋口。本公开实施例提供的外抽式真空包装机通过设置第一夹紧装置和第二夹紧装置，利用第一夹紧装置和第二夹紧装置分别夹紧待封装袋的袋口两端，然后利用绷紧装置带动第一夹紧装置和/或第二夹紧装置移动来绷紧待封装袋的袋口，实现待封装袋袋口的自动抻平，由于不需要工人手动抻平待封装袋袋口，节省了人力资源，同时降低了生产事故的发生率，提高了塑封成功率。
附图说明
为了更清楚地说明本公开实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本公开的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本公开实施例提供的一种外抽式真空包装机的示意图；
图2为图1中AA区域的放大的示意图；
图3为本公开实施例提供的一种控制器结构示意图；以及
图4为本公开实施例提供的一种外抽式真空包装机的操作方法的流程 图。
具体实施方式
下面将结合本公开实施例中的附图，对本公开实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本公开一部分实施例，而不是全部的实施例。基于本公开中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本公开保护的范围。
本公开实施例提供一种外抽式真空包装机10，如图1和图2所示，外抽式真空包装机10包括控制器11，载物台12，以及位于载物台12上方的塑封装置，载物台12用于放置待封装袋；控制器11用于控制塑封装置对待封装袋进行封口工作。所述外抽式真空包装机10还包括：第一夹紧装置13、第二夹紧装置14和绷紧装置15；第一夹紧装置13和第二夹紧装置14分别用于夹紧待封装袋的袋口两端；绷紧装置15可带动第一夹紧装置13和/或第二夹紧装置14移动，使得第一夹紧装置13与第二夹紧装置14之间的间距增大，以绷紧待封装袋的袋口。
例如，参考图1和图2所示，当第一夹紧装置13和第二夹紧装置14分别夹紧待封装袋的袋口两端后，有多种方式进行操作。
第一种方式：第一夹紧装置13不移动，绷紧装置15只带动第二夹紧装置14向远离第一夹紧装置13的方向移动。
第二种方式：第二夹紧装置14不移动，绷紧装置15只带动第一夹紧装置13向远离第二夹紧装置14的方向移动。
第三种方式：绷紧装置15带动第一夹紧装置13和第二夹紧装置14背向移动，即第一夹紧装置13向远离第二夹紧装置14的方向移动，第二夹紧装置14向远离第一夹紧装置13的方向移动。
此三种方式均可以增大第一夹紧装置13与第二夹紧装置14之间的间距，进而使得待封装袋的袋口绷紧，本公开实施例对此不做限定。
例如，本公开实施例提供的外抽式真空包装机通过设置第一夹紧装置和第二夹紧装置，利用第一夹紧装置和第二夹紧装置分别夹紧待封装袋的袋口两端，然后利用绷紧装置带动第一夹紧装置和/或第二夹紧装置移动来绷紧待封装袋的袋口，实现待封装袋袋口的自动抻平，由于不需要工人手动抻平待 封装袋袋口，节省了人力资源，同时降低了生产事故的发生率，提高了塑封成功率。
例如，参考图1和图2所示，绷紧装置15与第一夹紧装置13和第二夹紧装置14均连接，即绷紧装置15分别与第一夹紧装置13和第二夹紧装置14连接；绷紧装置15可带动第一夹紧装置13和第二夹紧装置14背向移动。例如，在将待封装袋放置在载物台12上时，待封装袋袋口两端的连线为第一直线，绷紧装置15可带动第一夹紧装置13和第二夹紧装置14沿第一直线背向移动。
例如，绷紧装置15通过带动第一夹紧装置13和第二夹紧装置14沿待封装袋袋口两端的连线方向背向移动，可以使得待封装袋的袋口更加容易地被抻平，进而有利于后续封口工作的进行。
例如，如图2所示，第一夹紧装置13包括相对设置的第一上夹板131和第一下夹板132，第二夹紧装置14包括相对设置的第二上夹板141和第二下夹板142；载物台12对应第一夹紧装置13和第二夹紧装置14的位置上分别设置有凹槽121，第一下夹板132和第二下夹板142分别位于凹槽121中，且第一下夹板132和第二下夹板142的夹持面(即第一下夹板132接近于第一上夹板131的面和第二下夹板142接近于第二上夹板141的面)均与载物台12的表面平齐；外抽式真空包装机10还包括传动装置16，传动装置16与第一上夹板131和第二上夹板141连接，传动装置16可带动第一上夹板131和第二上夹板141向靠近第一下夹板132和第二下夹板142的方向移动，以夹紧待封装袋的袋口两端。
例如，参考图2所示，载物台12上设置有凹槽121，第一下夹板132和第二下夹板142均位于凹槽121中，且第一下夹板132和第二下夹板142的夹持面均与载物台12的表面平齐，这样当传动装置16带动第一上夹板131和第二上夹板141向靠近第一下夹板132和第二下夹板142的方向移动，以夹紧待封装袋的袋口两端时，所述待封装袋的袋口就贴合在载物台12的表面上，这样有利于塑封装置对待封装袋进行封口工作。需要说明的是，凹槽121的尺寸大于或者等于第一下夹板132和第二下夹板142的尺寸；例如，凹槽121的尺寸大于第一下夹板132和第二下夹板142的尺寸，例如，凹槽121的长度大于第一下夹板132和第二下夹板142的长度，凹槽121的宽度大于 第一下夹板132和第二下夹板142的宽度，凹槽121的高度大于等于第一下夹板132和第二下夹板142的高度，这样第一夹紧装置13与第二夹紧装置14之间的间距的可调范围增大，有利于应对不同尺寸的待封装袋。
例如，第一上夹板131、第一下夹板132、第二上夹板141和第二下夹板142的具体形状可以为多种，例如，可以为矩形条状、板状或柱状等，本公开的实施例对此不做限定。
例如，绷紧装置15和传动装置16均可以采用多种传动方式，例如，可以采用齿轮传动或螺纹传动，本公开的实施例对此亦不做限定。
例如，参考图1和图2所示，塑封装置还可以包括塑封条17；塑封条17位于所述载物台12上方并与载物台12表面平行；第一上夹板131、第一下夹板132、第二上夹板141和第二下夹板142可以均为U形结构，塑封条17位于U形结构的开口内，即塑封条17可以在垂直于载物台12表面的方向运动到U形结构的开口内，从而对待封装袋进行塑封。模仿人手抻平待封装袋袋口的形式，第一夹紧装置13和第二夹紧装置14均为U形结构，且这两个U形结构的开口相对，这样被两个U形结构夹紧抻平的待封装袋袋口中，位于U形结构两个平行侧边之间的部分被抻的最为平展，而将塑封条17置于该部分的上方，在进行封口工作时，利用塑封条17对该部分进行封口工作，可以进一步提高塑封成功率。
例如，参考图3所示，所述控制器11中存储有多组夹紧参数；根据不同规格的待封装袋的物品参数，控制器11可控制第一夹紧装置13、第二夹紧装置14和绷紧装置15可以根据不同的夹紧参数对待封装袋的袋口夹持绷紧。这样使得不同规格的待封装袋都可以得到较好的夹持绷紧效果。例如，所述物品参数包括待封装袋的材料和厚度等。所述夹紧参数包括第一夹紧装置13的夹紧力，第二夹紧装置14的夹紧力，以及绷紧装置15的绷紧力等。
需要说明的是，第一夹紧装置13的夹紧力的大小可以通过第一上夹板131和第一下夹板132之间的间距来体现，二者间距越小，夹紧力越大；同理，第二夹紧装置14的夹紧力的大小也可以通过第二上夹板141和第二下夹板142之间的间距来体现，二者间距越小，夹紧力越大；绷紧装置15的绷紧力可以在第一夹紧装置13和第二夹紧装置14分别夹紧了待封装袋袋口两端后，通过第一夹紧装置13和第二夹紧装置14之间的间距来体现，间距越大， 绷紧力越大。
例如，控制器11中可以存储有多组塑封装置的塑封参数；根据不同规格的待封装袋的物品参数，控制器11可控制塑封装置根据不同的塑封参数对待封装袋的袋口进行封口。这样使得不同规格的待封装袋都可以得到较好的塑封效果。例如，所述物品参数包括待封装袋的材料和厚度等。所述塑封参数包括塑封条17的塑封温度、压紧力和塑封时间等。需要说明的是，塑封条17的压紧力的大小体现在塑封条17到载物台12表面的间距的大小上，间距越小，压紧力越大。当采用热塑方式对待封装袋进行封口工作时，塑封条17的塑封温度和塑封时间均对待封装袋的封装良率有很大影响。
例如，参考图3所示，在控制器11上设置对应不同夹紧参数和塑封参数的多个按钮，可以简单快速的实现不同参数间的切换，这样提高了外抽式真空包装机10的工作效率和应对能力。例如，参考图1和图2所示，所述外抽式真空包装机10还包括抽真空装置19；抽真空装置19包括位于载物台12上方的抽气管，抽气管例如为抽气扁管18；抽气扁管18与所述第一夹紧装置13和第二夹紧装置14的连线交叉，抽气扁管18可伸入待封装袋的袋口内，控制器11可控制抽气扁管18对待封装袋进行抽真空。在利用塑封装置对待封装袋进行封口之前，抽气扁管18需伸入待封装袋的袋口内，抽出待封装袋内的空气，使得待封装袋成为真空袋，即使待封装袋内部处于或接近真空状态，便于塑封装置对待封装袋进行封口工作。
例如，抽真空装置19还包括抽气设备，抽气设备与抽气扁管18连接，用于产生抽气气流。抽气设备例如为真空泵。
例如，本公开实施例提供的外抽式真空包装机10也可以不包括控制器11，塑封装置、第一夹紧装置、第二夹紧装置、绷紧装置和抽真空装置均按照设定好的参数和顺序运行，在此不做限定。
例如，本公开的实施例还提供一种外抽式真空包装机的操作方法，如图4所示，包括如下步骤：
步骤S01：夹紧待封装袋的袋口两端；
步骤S02：绷紧待封装袋的袋口；
步骤S03：对待封装袋抽真空；以及
步骤S04：对待封装袋进行封口。
本公开实施例提供的外抽式真空包装机及其操作方法，该外抽式真空包装机包括载物台，用于放置待封装袋；位于所述载物台上方的塑封装置，用于对所述待封装袋进行封口；第一夹紧装置和第二夹紧装置，分别用于夹紧所述待封装袋的袋口两端；绷紧装置，可带动所述第一夹紧装置和/或所述第二夹紧装置移动，使得所述第一夹紧装置与所述第二夹紧装置之间的间距增大，以绷紧所述待封装袋的袋口。本公开实施例提供的外抽式真空包装机通过设置第一夹紧装置和第二夹紧装置，利用第一夹紧装置和第二夹紧装置分别夹紧待封装袋的袋口两端，然后利用绷紧装置带动第一夹紧装置和/或第二夹紧装置移动来绷紧待封装袋的袋口，实现待封装袋袋口的自动抻平，由于不需要工人手动抻平待封装袋袋口，这样节省了人力资源，同时降低了生产事故的发生率，提高了塑封成功率。
以上所述，仅为本公开的具体实施方式，但本公开的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本公开揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本公开的保护范围之内。因此，本公开的保护范围应以所述权利要求的保护范围为准。
本专利申请要求于2016年1月25日递交的中国专利申请第201620078368.4号的优先权，在此全文引用上述中国专利申请公开的内容以作为本申请的一部分。

Claims (20)

  1. 一种外抽式真空包装机，包括：
    载物台，用于放置待封装袋；
    位于所述载物台上方的塑封装置，用于对所述待封装袋进行封口；
    第一夹紧装置和第二夹紧装置，分别用于夹紧所述待封装袋的袋口两端；以及
    绷紧装置，可带动所述第一夹紧装置和/或所述第二夹紧装置移动，使得所述第一夹紧装置与所述第二夹紧装置之间的间距增大，以绷紧所述待封装袋的袋口。
  2. 根据权利要求1所述的外抽式真空包装机，其中，所述绷紧装置与所述第一夹紧装置和所述第二夹紧装置均连接；所述绷紧装置可带动所述第一夹紧装置和所述第二夹紧装置背向移动。
  3. 根据权利要求1或2所述的外抽式真空包装机，其中，所述第一夹紧装置包括相对设置的第一上夹板和第一下夹板，
    所述第二夹紧装置包括相对设置的第二上夹板和第二下夹板；
    所述载物台对应所述第一夹紧装置和所述第二夹紧装置的位置上分别设置有凹槽，所述第一下夹板和所述第二下夹板分别位于所述凹槽中，且所述第一下夹板和所述第二下夹板的夹持面均与所述载物台的表面平齐。
  4. 根据权利要求3所述的外抽式真空包装机，还包括传动装置，其中，所述传动装置与所述第一上夹板和所述第二上夹板连接，所述传动装置被配置为可带动所述第一上夹板和所述第二上夹板分别向靠近所述第一下夹板和所述第二下夹板的方向移动。
  5. 根据权利要求3或4所述的外抽式真空包装机，其中，所述第一上夹板、所述第一下夹板、所述第二上夹板和所述第二下夹板均为U形结构。
  6. 根据权利要求5所述的外抽式真空包装机，其中，所述塑封装置包括塑封条，所述塑封条位于所述载物台上方所述U形结构的开口内并与所述载物台表面平行。
  7. 根据权利要求4-6任一项所述的外抽式真空包装机，其中，所述绷紧装置采用齿轮传动或螺纹传动。
  8. 根据权利要求4-7任一项所述的外抽式真空包装机，其中，所述传动装置采用齿轮传动或螺纹传动。
  9. 根据权利要求1-8任一项所述的外抽式真空包装机，还包括控制器，其中，所述控制器被配置为控制所述塑封装置、所述第一夹紧装置、所述第二夹紧装置和所述绷紧装置。
  10. 根据权利要求9所述的外抽式真空包装机，其中，所述控制器中存储有多组夹紧参数；
    根据不同规格的待封装袋的物品参数，所述控制器可控制所述第一夹紧装置、所述第二夹紧装置和绷紧装置根据不同的夹紧参数对所述待封装袋的袋口夹持绷紧。
  11. 根据权利要求9或10所述的外抽式真空包装机，其中，所述控制器中存储有多组所述塑封装置的塑封参数；
    根据不同规格的待封装袋的物品参数，所述控制器可控制所述塑封装置根据不同的塑封参数对所述待封装袋的袋口进行封口。
  12. 根据权利要求10或11所述的外抽式真空包装机，其中，所述物品参数包括待封装袋的材料和厚度。
  13. 根据权利要求10所述的外抽式真空包装机，其中，所述夹紧参数包括所述第一夹紧装置的夹紧力、所述第二夹紧装置的夹紧力以及所述绷紧装置的绷紧力。
  14. 根据权利要求11所述的外抽式真空包装机，其中，所述塑封参数包括塑封条的塑封温度、压紧力和塑封时间。
  15. 根据权利要求1-14任一项所述的外抽式真空包装机，还包括抽真空装置。
  16. 根据权利要求15所述的外抽式真空包装机，还包括控制器，其中，所述控制器被配置为控制所述抽真空装置对所述待封装袋抽真空。
  17. 根据权利要求15所述的外抽式真空包装机，其中，所述抽真空装置包括位于所述载物台上方的抽气管，所述抽气管与所述第一夹紧装置和第二夹紧装置的连线交叉。
  18. 根据权利要求17所述的外抽式真空包装机，其中，所述抽气管为抽气扁管。
  19. 一种如权利要求1-18任一项所述外抽式真空包装机的操作方法，包括：
    夹紧待封装袋的袋口两端；
    绷紧所述待封装袋的袋口；
    对所述待封装袋进行封口。
  20. 根据权利要求19所述的操作方法，还包括：
    在对所述待封装袋进行封口之前，对所述待封装袋抽真空。
PCT/CN2016/089891 2016-01-25 2016-07-13 外抽式真空包装机及其操作方法 Ceased WO2017128636A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US15/513,019 US20180327124A1 (en) 2016-01-25 2016-07-13 External pumping vacuum packaging machine and operation method thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201620078368.4 2016-01-25
CN201620078368.4U CN205311978U (zh) 2016-01-25 2016-01-25 一种外抽式真空包装机

Publications (1)

Publication Number Publication Date
WO2017128636A1 true WO2017128636A1 (zh) 2017-08-03

Family

ID=56206031

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/089891 Ceased WO2017128636A1 (zh) 2016-01-25 2016-07-13 外抽式真空包装机及其操作方法

Country Status (3)

Country Link
US (1) US20180327124A1 (zh)
CN (1) CN205311978U (zh)
WO (1) WO2017128636A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205311978U (zh) * 2016-01-25 2016-06-15 鄂尔多斯市源盛光电有限责任公司 一种外抽式真空包装机
US20190055042A1 (en) * 2017-08-15 2019-02-21 Hamilton Beach Brands, Inc. Vacuum Sealer With Two-Stage Sealing
CN111439413A (zh) * 2020-01-11 2020-07-24 温州利波机械有限公司 全自动真空包装机
CN112278354B (zh) * 2020-10-22 2022-04-22 中钢新型材料股份有限公司 一种石墨加热器的自动包装系统
CN112777063B (zh) * 2020-12-28 2022-07-05 湖南惠生农业科技开发股份有限公司 一种机械挤压式猪肉腊制品真空包装定型装置
CN115743716B (zh) * 2022-11-30 2025-06-10 广东邦泽创科电器股份有限公司 一种真空封口机

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1403185A1 (en) * 2002-09-27 2004-03-31 Depuy Products, Inc. Vacuum packaging machine
CN201816804U (zh) * 2010-08-16 2011-05-04 上海嘉迪机械有限公司 用于全自动真空包装机的夹袋调节机构
JP2013010546A (ja) * 2011-06-30 2013-01-17 Toyo Jidoki Co Ltd ロータリー式真空包装機
CN103359312A (zh) * 2013-08-12 2013-10-23 陈显斌 一种真空包装机
CN203402405U (zh) * 2013-08-12 2014-01-22 陈显斌 一种真空包装机
CN203652152U (zh) * 2013-12-20 2014-06-18 桐乡市亚新特包装机械有限公司 自动双室真空热封口包装机
CN203832824U (zh) * 2014-03-13 2014-09-17 江苏腾通包装机械有限公司 用于真空包装机的自动上料装置
CN104108486A (zh) * 2014-06-30 2014-10-22 温州名瑞机械有限公司 给袋式真空包装机
CN105083637A (zh) * 2015-08-27 2015-11-25 温州欧南机械有限公司 全自动真空包装机的给袋装置
CN204895982U (zh) * 2015-08-27 2015-12-23 温州欧南机械有限公司 全自动真空包装机的给袋装置
CN205311978U (zh) * 2016-01-25 2016-06-15 鄂尔多斯市源盛光电有限责任公司 一种外抽式真空包装机

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081942A (en) * 1976-08-02 1978-04-04 Rexham Corporation Machine and method for filling, introducing steam into, and sealing flexible pouches
US4221101A (en) * 1979-02-12 1980-09-09 Fmc Corporation Apparatus for evacuating and sealing bags
US5435114A (en) * 1993-08-18 1995-07-25 W. R. Grace & Co.-Conn Automated packaging machine and packaging method
AUPQ910600A0 (en) * 2000-07-31 2000-08-24 Cryovac Australia Pty Ltd Sealing assembly
GB0109445D0 (en) * 2001-04-17 2001-06-06 Smithson Martin D Apparatus and method for vacuum packing products
ITBO20020223A1 (it) * 2002-04-23 2003-10-23 Azionaria Costruzioni Acma Spa Metodo e dispositivo per la chiusura di testa di incarti tubolari di prodotti
BR0317603A (pt) * 2002-12-20 2005-11-29 Sealed Air Máquina de acondicionamento a vácuo para embalagens de produto com múltiplos produtos
JP4389006B2 (ja) * 2003-08-01 2009-12-24 株式会社古川製作所 ロータリ真空包装機への被包装物搬入装置
JP5051504B2 (ja) * 2005-06-28 2012-10-17 株式会社Ｓｕｍｃｏ 容器包装装置
US20080000204A1 (en) * 2006-06-28 2008-01-03 S.C. Johnson Home Storage, Inc. Vacuum sealer apparatus and a film cartridge for a vacuum sealer and a means of operating the vacuum sealer and the film cartridge
US20120204521A1 (en) * 2011-02-16 2012-08-16 Van Der Stahl Scientific, Inc. Medical device package vacuum sealer and burst tester
US9505504B2 (en) * 2011-02-18 2016-11-29 Pouch Pac Innovations, Llc Apparatus for the two stage filling of flexible pouches
EP3353061B1 (en) * 2015-09-25 2019-10-30 Cryovac, LLC Apparatus and method for vacuumizing and sealing a package

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1403185A1 (en) * 2002-09-27 2004-03-31 Depuy Products, Inc. Vacuum packaging machine
CN201816804U (zh) * 2010-08-16 2011-05-04 上海嘉迪机械有限公司 用于全自动真空包装机的夹袋调节机构
JP2013010546A (ja) * 2011-06-30 2013-01-17 Toyo Jidoki Co Ltd ロータリー式真空包装機
CN103359312A (zh) * 2013-08-12 2013-10-23 陈显斌 一种真空包装机
CN203402405U (zh) * 2013-08-12 2014-01-22 陈显斌 一种真空包装机
CN203652152U (zh) * 2013-12-20 2014-06-18 桐乡市亚新特包装机械有限公司 自动双室真空热封口包装机
CN203832824U (zh) * 2014-03-13 2014-09-17 江苏腾通包装机械有限公司 用于真空包装机的自动上料装置
CN104108486A (zh) * 2014-06-30 2014-10-22 温州名瑞机械有限公司 给袋式真空包装机
CN105083637A (zh) * 2015-08-27 2015-11-25 温州欧南机械有限公司 全自动真空包装机的给袋装置
CN204895982U (zh) * 2015-08-27 2015-12-23 温州欧南机械有限公司 全自动真空包装机的给袋装置
CN205311978U (zh) * 2016-01-25 2016-06-15 鄂尔多斯市源盛光电有限责任公司 一种外抽式真空包装机

Also Published As

Publication number Publication date
US20180327124A1 (en) 2018-11-15
CN205311978U (zh) 2016-06-15

Similar Documents

Publication Publication Date Title
WO2017128636A1 (zh) 外抽式真空包装机及其操作方法
CN204160486U (zh) 用于搬运码垛机器人的真空式机械夹持手
WO2017166368A1 (zh) 一种塑料袋抽真空热封装置
CN105619887B (zh) 内盒成型装置及方法
CN115958809A (zh) 真空绝热箱生产设备及生产方法
CN208979168U (zh) 一种抽真空整形机构的改进结构
CN202529186U (zh) 管材包装机开袋机构
CN105480466A (zh) 一种抽真空热封机构
CN205652418U (zh) 一种塑料袋抽真空热封装置
TWI654119B (zh) 塑膠袋內方型物件的真空封裝方法及其裝置
CN111470089A (zh) 一种真空包装自动化装置
CN105730752A (zh) 一种塑胶手套真空装袋装置
CN220997084U (zh) 晶圆盒包装装置
CN110481857B (zh) 绷带产品的抽真空封合机
CN208470179U (zh) 一种外抽式真空包装机
CN210526949U (zh) 绷带产品的抽真空封合机
CN203698777U (zh) 一种食品封口机
CN207698747U (zh) 胶袋抓取装置及商品包装生产线
CN208515853U (zh) 一种精密器件加工封装装置
CN207759153U (zh) 一种打包装置
CN205441280U (zh) 一种建筑材料用编织袋
CN218142500U (zh) 一种牛皮纸自立袋生产用定向封边装置
CN216916444U (zh) 一种包装机用抽气装置
CN223267113U (zh) 一种大米真空封口机
CN211919204U (zh) 一种食品保鲜封口设备

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 15513019

Country of ref document: US

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16887515

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 16887515

Country of ref document: EP

Kind code of ref document: A1

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 19/06/2019)

122 Ep: pct application non-entry in european phase

Ref document number: 16887515

Country of ref document: EP

Kind code of ref document: A1