CN104494947A - Intelligent type packaging bag upper heat sealing mechanism - Google Patents
Intelligent type packaging bag upper heat sealing mechanism Download PDFInfo
- Publication number
- CN104494947A CN104494947A CN201410751080.4A CN201410751080A CN104494947A CN 104494947 A CN104494947 A CN 104494947A CN 201410751080 A CN201410751080 A CN 201410751080A CN 104494947 A CN104494947 A CN 104494947A
- Authority
- CN
- China
- Prior art keywords
- packaging bag
- blade assembly
- heat sealing
- sealing
- knife assembly
- 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.)
- Pending
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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
- 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
Abstract
The invention discloses an intelligent type packaging bag upper heat sealing mechanism which is applied to a full-automatic non-woven fabric packaging machine. The intelligent type packaging bag upper heat sealing mechanism comprises a board (4), a heat sealing frame (9), an inner sealing blade assembly, an outer sealing blade assembly and a heat sealing power source, wherein a swinging arm (3) of the heat sealing power source is connected with a pressure air cylinder (6); a piston rod of the pressure air cylinder is connected respectively with the inner sealing blade assembly and the outer sealing blade assembly by a double-end screw rod (5). According to the intelligent type packaging bag upper heat sealing mechanism, the inner sealing blade assembly and the outer sealing blade assembly are driven respectively by the two ends of the double-end screw rod to do opposite movement, so that opening and closing actions are realized. When the inner sealing blade assembly and the outer sealing blade assembly are opened to the greatest extent, heat sealing is not carried out on a packaging bag without materials or with insufficient materials; when the inner sealing blade assembly and the outer sealing blade assembly are closed, the upper heat healing treatment is carried out on the qualified packaging bag and the packaging bag is firmly hotly sealed. The packaging bag and the materials in the packaging bag are not wrongly hotly sealed and are not wasted, so that the materials are saved, and the heat sealing quality and efficiency are improved.
Description
Technical field
The present invention relates to a kind of device of full automatic packaging, heat sealing mechanism in the packaging bag specifically relating to a kind of wrapping machine.
Background technology
At present, nonwoven fabrics wrapping machine a kind of the similar products raw materials such as nonwoven fabrics paper handkerchief, facial mask or eye mask are carried out to shaping, cross cutting, fold, enter bag, liquid feeding and seal-packed equipment, in its packaging bag heat sealing mechanism by connecting rod and spring as linkage unit, connect propulsion source and inside and outside envelope knife assembly, for whether having material or inventory deficiency in packaging bag, inside and outside envelope knife assembly all seals packaging bag, will also seal the packaging bag without material or material deficiency and cause unnecessary waste like this.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency, and heat sealing mechanism in a kind of the intelligent packaging bag sealed the packaging bag of Proper Packing is provided.
Object of the present invention is achieved through the following technical solutions: heat sealing mechanism in intelligent packaging bag, comprise memorial archway, heat-sealing frame, interior envelope knife assembly, covering knife assembly, heat-sealing propulsion source, the swing arm of described heat-sealing propulsion source is connected with pressure cylinder, and the piston rod of this pressure cylinder is connected with interior envelope knife assembly, covering knife assembly respectively by two-thread screw.
Adopt after the present invention, heat-sealing propulsion source drives double end fork by pressure cylinder, drives interior envelope knife assembly respectively, covering knife assembly makes move toward one another, realize on-off action by two of two-thread screw.When inside and outside envelope knife assembly is opened maximum, heat-sealing is not implemented to the packaging bag without material or material deficiency; When inside and outside envelope knife assembly closes, upper heat-seal process is carried out to qualified packaging bag, and heat-sealing firmly.Packaging bag and interior material thereof would not be caused waste by sealing by mistake, save material, improve heat seal quality and efficiency.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and embodiment, the present invention is described in further detail.
Fig. 1 is the structural representation of heat sealing mechanism in the intelligent packaging bag of the present invention.
Detailed description of the invention
Known with reference to Fig. 1, heat sealing mechanism in the intelligent packaging bag of the present invention being applied to full-automatic non-woven cloth bag-feeding type package machine, comprise memorial archway 4, heat-sealing frame 9, interior envelope knife assembly, covering knife assembly, heat-sealing propulsion source, the swing arm 3 (by oscillating bearing 7) of described heat-sealing propulsion source is connected with pressure cylinder 6, and the piston rod of this pressure cylinder 6 is connected with interior envelope knife assembly, covering knife assembly respectively by two-thread screw 5.
Wherein, described heat-sealing propulsion source is made up of cam 1, the roller 2 being contained in swing arm end, swing arm 3, and this roller rolls on cam; Described interior envelope knife assembly is made up of interior envelope tool rest 12, interior envelope cutter 13, interior envelope cutter screw rod 11, this interior envelope knife assembly (in it envelope tool rest 12) is connected by inner screw 17 one end with two-thread screw 5, described covering knife assembly is made up of covering tool rest 14, covering cutter 15, covering cutter screw rod 16, and this covering knife assembly (its covering tool rest 14) is connected with the other end of two-thread screw 5 by external screw rod 10, outside connecting rod 8 successively.
Be arranged on roller 2 in swing arm 3 tangent with cam 1 all the time and roll thereon.When cam rotates, swing arm 3 swings up and down under the driving of cam 1, drive double end fork 5 by pressure cylinder 6 simultaneously, drive inner screw 17 respectively by two of two-thread screw 5, external screw rod 10 makes move toward one another, be connected with inner screw 17, external screw rod 10 because inside and outside envelope tool rest 12,14 is corresponding respectively, inside and outside envelope cutter realizes on-off action under the driving of cam 1.When cam forwards nadir to, the piston rod of pressure cylinder stretches out top to extreme higher position, and inside and outside envelope cutter is opened maximum, seals (making warning by complete machine without the packaging bag of expecting or material is not enough) not implementing without the packaging bag of expecting or material is not enough.When cam is close to extreme higher position, the piston rod of pressure cylinder shrinks, and inside and outside envelope cutter is closed, when cam continues to run to vertex, now there is no space between inside and outside envelope cutter, can only force the pressurized air in pressure cylinder, constantly be compressed along with compressed-air actuated, the pressure between inside and outside envelope cutter is also constantly increasing, when cam arrives vertex, the pressure of inside and outside envelope cutter also arrives maximum, thus carries out upper heat-seal process to qualified packaging bag, and heat-sealing firmly.
Claims (2)
1. heat sealing mechanism in intelligent packaging bag, comprise memorial archway (4), heat-sealing frame (9), interior envelope knife assembly, covering knife assembly, heat-sealing propulsion source, it is characterized in that: the swing arm (3) of described heat-sealing propulsion source is connected with pressure cylinder (6), the piston rod of this pressure cylinder (6) is connected with interior envelope knife assembly, covering knife assembly respectively by two-thread screw (5).
2. heat sealing mechanism in intelligent packaging bag as claimed in claim 1, it is characterized in that: described heat-sealing propulsion source is made up of cam (1), the roller (2) being contained in swing arm end, swing arm (3), and this roller rolls on cam; Described interior envelope knife assembly is made up of interior envelope tool rest (12), interior envelope cutter (13), interior envelope cutter screw rod (11), this interior envelope knife assembly is connected with one end of two-thread screw (5) by inner screw (17), described covering knife assembly is made up of covering tool rest (14), covering cutter (15), covering cutter screw rod (16), and this covering knife assembly is connected with the other end of two-thread screw (5) by external screw rod (10), outside connecting rod (8) successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410751080.4A CN104494947A (en) | 2014-12-05 | 2014-12-05 | Intelligent type packaging bag upper heat sealing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410751080.4A CN104494947A (en) | 2014-12-05 | 2014-12-05 | Intelligent type packaging bag upper heat sealing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104494947A true CN104494947A (en) | 2015-04-08 |
Family
ID=52936433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410751080.4A Pending CN104494947A (en) | 2014-12-05 | 2014-12-05 | Intelligent type packaging bag upper heat sealing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104494947A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106184845A (en) * | 2016-08-19 | 2016-12-07 | 甘培嘉 | Packer |
| CN107399470A (en) * | 2017-08-31 | 2017-11-28 | 江南大学 | Paper-plastic box ultrasonics sealing device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1179140A (en) * | 1997-09-03 | 1999-03-23 | Tokin Corp | Sealing mechanism |
| CN201678065U (en) * | 2010-04-29 | 2010-12-22 | 周铭 | Packaging bag heat-sealing device |
| CN202163643U (en) * | 2011-08-03 | 2012-03-14 | 汕头市宏川工贸有限公司 | Horizontal and full-automatic sealing device of packaging bag packing machine |
| CN202244250U (en) * | 2011-10-17 | 2012-05-30 | 上海欧朔包装机械有限公司 | Oblique mouth sealing device |
| CN103350798A (en) * | 2013-07-01 | 2013-10-16 | 安徽正远包装科技有限公司 | Cam and connecting rod combined heat seal mechanism |
| CN203865090U (en) * | 2014-06-11 | 2014-10-08 | 瑞安市瑞志机械有限公司 | Heat sealing mechanism for bag feeding type packing machine |
| CN204399573U (en) * | 2014-12-05 | 2015-06-17 | 瑞安市大伟机械有限公司 | Heat sealing mechanism in intelligent packaging bag |
-
2014
- 2014-12-05 CN CN201410751080.4A patent/CN104494947A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1179140A (en) * | 1997-09-03 | 1999-03-23 | Tokin Corp | Sealing mechanism |
| CN201678065U (en) * | 2010-04-29 | 2010-12-22 | 周铭 | Packaging bag heat-sealing device |
| CN202163643U (en) * | 2011-08-03 | 2012-03-14 | 汕头市宏川工贸有限公司 | Horizontal and full-automatic sealing device of packaging bag packing machine |
| CN202244250U (en) * | 2011-10-17 | 2012-05-30 | 上海欧朔包装机械有限公司 | Oblique mouth sealing device |
| CN103350798A (en) * | 2013-07-01 | 2013-10-16 | 安徽正远包装科技有限公司 | Cam and connecting rod combined heat seal mechanism |
| CN203865090U (en) * | 2014-06-11 | 2014-10-08 | 瑞安市瑞志机械有限公司 | Heat sealing mechanism for bag feeding type packing machine |
| CN204399573U (en) * | 2014-12-05 | 2015-06-17 | 瑞安市大伟机械有限公司 | Heat sealing mechanism in intelligent packaging bag |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106184845A (en) * | 2016-08-19 | 2016-12-07 | 甘培嘉 | Packer |
| CN107399470A (en) * | 2017-08-31 | 2017-11-28 | 江南大学 | Paper-plastic box ultrasonics sealing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150408 |