CN103482110B - A kind of new automatic vacuum packing machine - Google Patents
A kind of new automatic vacuum packing machine Download PDFInfo
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- CN103482110B CN103482110B CN201310459999.1A CN201310459999A CN103482110B CN 103482110 B CN103482110 B CN 103482110B CN 201310459999 A CN201310459999 A CN 201310459999A CN 103482110 B CN103482110 B CN 103482110B
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Abstract
The invention discloses a kind of new automatic vacuum packing machine, comprising: frame; Master cylinder, is fixedly mounted in frame; Downward opening vacuum (-tight) housing, top is fixedly connected with master cylinder output shaft; With the counterweight of vacuum (-tight) housing weight-matched, counterweight is fixedly connected with a hawser, and hawser is fixedly connected with vacuum (-tight) housing top, and counterweight is unsettled by hawser, and hawser and frame contact position are provided with pulley; Be arranged on the frame pressing device in vacuum (-tight) housing; To be arranged in frame and to be positioned at the placing device of vacuum (-tight) housing bottom; Rack-mounted vacuum extractor, vacuum extractor is connected with vacuum (-tight) housing.By being arranged at the counterweight that vacuum (-tight) housing weight matches, making the present invention can adopt lower-powered master cylinder, energy consumption of the present invention can be reduced; It is high that the present invention simultaneously also has work efficiency, and vacuumize wait time short, the advantages such as vacuum degree control is accurate, movable lower platen can prevent thing to be packaged from carrying out vacuum packaging rear-inclined or packaging bag fold.
Description
Technical field
The present invention relates to a kind of new automatic vacuum packing machine.
Background technology
Device of full automatic packaging is widely used in packaging industry, but existing device of full automatic packaging has following defect due to its structural defect:
1), wrapping machine needs to carry out high vacuum just needs to configure the very high vacuum (-tight) housing of intensity, what the volume and weight of vacuum (-tight) housing can be become is larger, in existing wrapping machine, generally need cylinder that configuration power is very large to drive vacuum (-tight) housing, this directly causes wrapping machine volume to become large, and power consumption increases substantially;
2) vacuum extractor, in existing wrapping machine generally adopts vacuum pump directly to vacuum (-tight) housing operation, place for workpiece and wrapping machine in the processes such as glued membrane heating staff, vacuum pump is in idle state, when vacuum pump vacuumizes vacuum (-tight) housing, staff needs again to wait for the long period, directly reduces the production efficiency of product;
3) closing device, in existing wrapping machine is generally arranged in vacuum (-tight) housing, follows vacuum (-tight) housing up-and-down movement, after processing product, vacuum (-tight) housing moves, if now glued membrane is not separated with closing device thoroughly, glued membrane will be followed on vacuum (-tight) housing and be moved, and cause production to go wrong;
4) time controling mode (carrying out calculated flow rate by vacuum pump work-hours) is generally adopted when existing wrapping machine vacuumizes, the requirement accurately controlling degree of vacuum can not be reached, there is larger defect when packaging electronic product (need filling with inert gas in packaging, be generally nitrogen) in it simultaneously; 5) existing vacuum packing machine easily produces dislocation or tilts and then cause the phenomenons such as improper packing, vacuum bag is damaged after carrying out vacuum packaging to stacked product (as multi-disc light guide plate or the electronic product such as wafer or printed circuit board (PCB)).
During existing vacuum packing machine sealing, pressure is applied to sealing part general relevant to the degree of vacuum in vacuum (-tight) housing simultaneously, degree of vacuum is higher, apply pressure larger, therefore when in vacuum (-tight) housing, degree of vacuum is lower, (degree of vacuum needed in degree of vacuum and packaging bag in vacuum (-tight) housing is suitable, in some packaging bag, degree of vacuum should not be too high), during sealing sealing, thrust is inadequate, causes heat-sealing effect poor.
The vacuum (-tight) housing of existing vacuum packing machine can move to vacuumize the packaging bag on certain shelf in the horizontal direction,, therefore easily there is glued membrane and be separated with heating arrangement and thoroughly do not cause producing the phenomenon broken down in must being arranged in vacuum (-tight) housing the device that glued membrane heats of this class formation.
For this reason, be necessary to carry out structural Curve guide impeller to existing full-automatic vacuum packaging machine.
Summary of the invention
In order to solve the problem, the invention provides a kind of full-automatic vacuum packaging machine adopting new structure.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of new automatic vacuum packing machine, comprising: frame; Main drive, is fixedly mounted in frame; Downward opening vacuum (-tight) housing, top is fixedly connected with main drive mouth; Mobilizable frame pressing device be arranged in vacuum (-tight) housing; To be arranged in frame and to be positioned at the placing device of vacuum (-tight) housing bottom; Rack-mounted vacuum extractor, vacuum extractor is connected with vacuum (-tight) housing; Lower platen, is suspended in vacuum (-tight) housing by telescopic mounting.
The present invention also comprises the counterweight with vacuum (-tight) housing weight-matched, and counterweight is fixedly connected with a hawser, and hawser is fixedly connected with vacuum (-tight) housing top, and counterweight is unsettled by hawser, and hawser and frame contact position are provided with pulley;
Described vacuum extractor comprises vacuum pump, vacuum storage cylinder, vacuum indicator and control desk, described vacuum (-tight) housing, vacuum pump and vacuum storage cylinder are interconnected, the interface of described vacuum (-tight) housing is provided with the first electromagnetic valve, the interface of described vacuum storage cylinder is provided with the second electromagnetic valve, described first electromagnetic valve and the second electromagnetic valve are controlled by control desk, and vacuum indicator is electrically connected with control desk.
Described placing device comprises movable shelf and is articulated in the some cylinders in frame, and movable shelf is placed on cylinder, and described movable shelf is provided with closing device.
Described closing device comprises sealing frame and sealing electric hot bar, and described sealing electric hot bar is fixed in sealing frame.
Described frame being also provided with one for driving the assistant cylinder of movable shelf, the output shaft of described assistant cylinder being provided with a screens, described movable shelf bottom is fixedly installed locating plate, and described locating plate is plugged in screens.
Described telescopic mounting comprises two Hinges arranging lower platen both sides, each Hinge comprises two the first connecting panel be articulated by hinge and the second connecting panels, described first connecting panel and the pivot joint of vacuum (-tight) housing top, described second connecting panel and lower platen pivot joint.
Described telescopic mounting comprises some first springs, and the first spring one end is connected with pressing plate, and the other end is connected with vacuum (-tight) housing top.
Described frame pressing device comprises press box, the second spring and press box cylinder, and described second spring one end is connected with upper press box, and one end is connected with press box cylinder output shaft, and described press box cylinder is arranged in vacuum (-tight) housing.
Described main drive is set to master cylinder or hydraulic actuating cylinder.
The invention has the beneficial effects as follows: when can make to vacuumize by arranging lower platen, in packaging bag, film is unlikely is taken out swollen, and shrink when avoiding vacuum breaker and cause product to tilt, upper film also can not be wrinkling, excellent; By being arranged at the counterweight that vacuum (-tight) housing weight matches, making the present invention can adopt lower-powered master cylinder, energy consumption of the present invention can be reduced; It is high that the present invention simultaneously also has work efficiency, vacuumizes wait time short, the advantages such as vacuum degree control is accurate.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described:
Fig. 1 is schematic diagram one of the present invention;
Fig. 2 is schematic diagram two of the present invention;
Fig. 3 is schematic diagram three of the present invention;
Fig. 4 is schematic diagram four of the present invention;
Fig. 5 is vacuum (-tight) housing and the generalized section with vacuum (-tight) housing associated components in the present invention;
Fig. 6 is schematic diagram five of the present invention;
Fig. 7 is the schematic diagram of movable shelf and assistant cylinder output shaft;
Fig. 8 is the partial enlarged drawing A in Fig. 6.
Detailed description of the invention
With reference to Fig. 1 ~ Fig. 8, the present invention is a kind of new automatic vacuum packing machine, comprising: frame 1; The certain master cylinder 2 of master cylinder 2(also replaces by oil hydraulic cylinder or motor gear or motor belt or other actuating device), be fixedly mounted in frame 1; Downward opening vacuum (-tight) housing 33, top is fixedly connected with master cylinder 2 output shaft; With the counterweight 4 of vacuum (-tight) housing 3 weight-matched, counterweight 4 is fixedly connected with a hawser 5, and hawser 5 is fixedly connected with vacuum (-tight) housing 3 top, and counterweight 4 is unsettled by hawser 5, and hawser 5 and frame 1 contact position are provided with pulley; Frame pressing device frame pressing device comprises press box 6, second spring and press box cylinder 62, described second spring one end is connected with upper press box 6, one end is connected with press box cylinder 62 output shaft, and described press box cylinder 6 is arranged in vacuum (-tight) housing 3, and upper press box 6 bottom is provided with press strip 61; To be arranged in frame 1 and to be positioned at the placing device of vacuum (-tight) housing 3 bottom; Be arranged on the vacuum extractor in frame 1, vacuum extractor is connected with vacuum (-tight) housing 3.By being arranged at the counterweight 4 that vacuum (-tight) housing 3 weight matches, making the present invention can adopt lower-powered master cylinder 2, cost of the present invention can be reduced, energy consumption of the present invention can be reduced simultaneously.Upper press box 6 is by independently press box cylinder 62 and the second Spring driving, and the degree of vacuum in compression dynamics and vacuum (-tight) housing 3 has nothing to do, and therefore there will not be the phenomenon of the heat-sealing weak effect caused because compression dynamics is inadequate in background technology.
As shown in the figure, vacuum extractor comprises vacuum pump 71, vacuum storage cylinder 72, vacuum indicator and control desk, vacuum (-tight) housing 3, vacuum pump 71 and vacuum storage cylinder 72 are interconnected, the interface of vacuum (-tight) housing 3 is provided with the first electromagnetic valve, the interface of vacuum storage cylinder 72 is provided with the second electromagnetic valve, first electromagnetic valve and the second electromagnetic valve are controlled by control desk, and vacuum indicator is electrically connected with control desk.By arranging vacuum storage cylinder 72, in the present invention, glued membrane is heated, sealing process time, vacuum pump 71 keeps work, vacuumizes vacuum storage cylinder 72.Specific works flow process is as follows, vacuum pump 71 works, first closed electromagnetic valve, second electromagnetic valve is opened, vacuum pump 71 pairs of vacuum storage cylinders 72 vacuumize, reach predetermined vacuum level final vacuum pump 71 standby, second closed electromagnetic valve, thing to be packaged put into packaging bag (one end open) and lie against on movable shelf 10, packaging bag opening is placed on sealing frame 8, bag to be packaged to be sent into immediately below vacuum (-tight) housing 3 by movable shelf 10 and start vacuum (-tight) housing 3 and decline, treat that the present invention has heated glued membrane, first electromagnetic valve and the second electromagnetic valve are opened, vacuum storage cylinder 72 and vacuum pump 71 vacuumize vacuum (-tight) housing 3 simultaneously, when low vacuum in vacuum storage cylinder 72 is in vacuum (-tight) housing 3 after degree of vacuum, second closed electromagnetic valve, separately vacuum (-tight) housing 3 is vacuumized by vacuum pump 71 until degree of vacuum arrives setting value in vacuum (-tight) housing 3, first vacuum valve cuts out, second vacuum valve is opened, vacuumized by vacuum pump 71 pairs of vacuum storage cylinders 72.Adopt the vacuum extractor of said structure can reach the effect of rapid vacuumizing, reduce and vacuumize wait time, improve work efficiency of the present invention.
As shown in the figure, some cylinders that placing device comprises movable shelf 10 and is articulated in frame 1, movable shelf 10 is placed on cylinder, movable shelf 10 is provided with closing device, by closing device being arranged on movable shelf 10, even if make glued membrane not be separated with closing device thoroughly, glued membrane also can not be followed vacuum (-tight) housing 3 and up moved and occur fault in production, can follow movable shelf 10 and move to vacuum (-tight) housing 3 outside when glued membrane is not separated thorough with closing device in the present invention; Closing device comprises sealing frame 8 and sealing electric hot bar, and sealing electric hot bar is arranged in sealing frame 8.
As shown in the figure, in order to increase degree of automation of the present invention further, frame 1 is also provided with one for driving the assistant cylinder of movable shelf 10, the output shaft 11 of assistant cylinder is provided with a screens 12, movable shelf 10 bottom is fixedly installed locating plate 13, locating plate 13 is plugged in screens 12, and movable shelf 10 is up mobile not by the restriction of the output shaft 11 of assistant cylinder.
As shown in the figure, be provided with lower platen 9 in vacuum (-tight) housing 3, lower platen 9 is suspended in vacuum (-tight) housing 3 by telescopic mounting; Telescopic mounting comprises two Hinges arranging lower platen 9 both sides, each Hinge comprises two the first connecting panel 92 and the second connecting panels 93 be articulated by hinge 91, first connecting panel 92 and vacuum (-tight) housing 3 top pivot joint, the second connecting panel 93 and lower platen 9 pivot joint.Lower platen 9, need not adjust according to product height automatic telescopic concora crush when vacuum (-tight) housing 3 presses down, and when can make to vacuumize, in packaging bag, film is unlikely is taken out swollen, and avoid shrinking during vacuum breaker causing product to tilt, upper film also can not be wrinkling, excellent.Certain telescopic mounting also can adopt other other devices such as spring.
Above-described embodiment is preferred version of the present invention, and the present invention also can have other embodiments.Those skilled in the art also can make equivalent variations or replacement under the prerequisite without prejudice to spirit of the present invention, and these equivalent modification or replacement are all included in the scope set by the application's claim.
Claims (8)
1. a new automatic vacuum packing machine, is characterized in that comprising: frame; Main drive, is fixedly mounted in frame; Downward opening vacuum (-tight) housing, top is fixedly connected with main drive mouth; Mobilizable frame pressing device be arranged in vacuum (-tight) housing; To be arranged in frame and to be positioned at the placing device of vacuum (-tight) housing bottom; Rack-mounted vacuum extractor, vacuum extractor is connected with vacuum (-tight) housing; Lower platen, is suspended in vacuum (-tight) housing by telescopic mounting; Described placing device comprises movable shelf and is articulated in the some cylinders in frame, and movable shelf is placed on cylinder, and described movable shelf is provided with closing device; Described closing device comprises sealing frame and sealing electric hot bar, and described sealing electric hot bar is fixed in sealing frame.
2. a kind of new automatic vacuum packing machine as claimed in claim 1, it is characterized in that it also comprises the counterweight with vacuum (-tight) housing weight-matched, counterweight is fixedly connected with a hawser, and hawser is fixedly connected with vacuum (-tight) housing top, counterweight is unsettled by hawser, and hawser and frame contact position are provided with pulley.
3. a kind of new automatic vacuum packing machine as claimed in claim 1, it is characterized in that described vacuum extractor comprises vacuum pump, vacuum storage cylinder, vacuum indicator and control desk, described vacuum (-tight) housing, vacuum pump and vacuum storage cylinder are interconnected, the interface of described vacuum (-tight) housing is provided with the first electromagnetic valve, the interface of described vacuum storage cylinder is provided with the second electromagnetic valve, described first electromagnetic valve and the second electromagnetic valve are controlled by control desk, and vacuum indicator is electrically connected with control desk.
4. a kind of new automatic vacuum packing machine as claimed in claim 1, it is characterized in that described frame being also provided with one for driving the assistant cylinder of movable shelf, the output shaft of described assistant cylinder is provided with a screens, described movable shelf bottom is fixedly installed locating plate, and described locating plate is plugged in screens.
5. a kind of new automatic vacuum packing machine as claimed in claim 1, it is characterized in that described telescopic mounting comprises two Hinges arranging lower platen both sides, each Hinge comprises two the first connecting panel be articulated by hinge and the second connecting panels, described first connecting panel and the pivot joint of vacuum (-tight) housing top, described second connecting panel and lower platen pivot joint.
6. a kind of new automatic vacuum packing machine as claimed in claim 1, it is characterized in that described telescopic mounting comprises some first springs, the first spring one end is connected with pressing plate, and the other end is connected with vacuum (-tight) housing top.
7. a kind of new automatic vacuum packing machine as claimed in claim 1, it is characterized in that described frame pressing device comprises press box, the second spring and press box cylinder, described second spring one end is connected with upper press box, and one end is connected with press box cylinder output shaft, and described press box cylinder is arranged in vacuum (-tight) housing.
8. a kind of new automatic vacuum packing machine as claimed in claim 1, is characterized in that described main drive is set to master cylinder or hydraulic actuating cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310459999.1A CN103482110B (en) | 2013-09-30 | 2013-09-30 | A kind of new automatic vacuum packing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310459999.1A CN103482110B (en) | 2013-09-30 | 2013-09-30 | A kind of new automatic vacuum packing machine |
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| Publication Number | Publication Date |
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| CN103482110A CN103482110A (en) | 2014-01-01 |
| CN103482110B true CN103482110B (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310459999.1A Active CN103482110B (en) | 2013-09-30 | 2013-09-30 | A kind of new automatic vacuum packing machine |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573197A (en) * | 2017-09-29 | 2019-04-05 | 贾海亮 | A kind of bill vacuum packing machine |
| CN108792008A (en) * | 2018-06-15 | 2018-11-13 | 浙江优勝科技有限公司 | A kind of semiconductor vacuum packing machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3481101A (en) * | 1967-03-27 | 1969-12-02 | Young William E | Method of making hermetically sealed skin packages |
| CN2558587Y (en) * | 2002-02-09 | 2003-07-02 | 东信国际有限公司 | Vacuum packing bag leveling machine |
| CN2709317Y (en) * | 2004-07-09 | 2005-07-13 | 常州市武进区牛塘德佳食品机械厂 | Vacuum packaging sealing machine |
| CN2727055Y (en) * | 2004-06-18 | 2005-09-21 | 何宗荣 | Thermoplastic packaging machine |
| CN2758198Y (en) * | 2004-12-10 | 2006-02-15 | 何宗荣 | Full automatic vacuum packaging machine |
| CN101830293A (en) * | 2010-05-12 | 2010-09-15 | 哈尔滨博实自动化设备有限责任公司 | Universal tensile covering film packaging machine |
| CN203528870U (en) * | 2013-09-30 | 2014-04-09 | 中山简良包装有限公司 | Novel full-automatic vacuum package machine |
-
2013
- 2013-09-30 CN CN201310459999.1A patent/CN103482110B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3481101A (en) * | 1967-03-27 | 1969-12-02 | Young William E | Method of making hermetically sealed skin packages |
| CN2558587Y (en) * | 2002-02-09 | 2003-07-02 | 东信国际有限公司 | Vacuum packing bag leveling machine |
| CN2727055Y (en) * | 2004-06-18 | 2005-09-21 | 何宗荣 | Thermoplastic packaging machine |
| CN2709317Y (en) * | 2004-07-09 | 2005-07-13 | 常州市武进区牛塘德佳食品机械厂 | Vacuum packaging sealing machine |
| CN2758198Y (en) * | 2004-12-10 | 2006-02-15 | 何宗荣 | Full automatic vacuum packaging machine |
| CN101830293A (en) * | 2010-05-12 | 2010-09-15 | 哈尔滨博实自动化设备有限责任公司 | Universal tensile covering film packaging machine |
| CN203528870U (en) * | 2013-09-30 | 2014-04-09 | 中山简良包装有限公司 | Novel full-automatic vacuum package machine |
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| CN103482110A (en) | 2014-01-01 |
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