CN105600031A - Automatic heat-seal packing machine - Google Patents
Automatic heat-seal packing machine Download PDFInfo
- Publication number
- CN105600031A CN105600031A CN201610120741.2A CN201610120741A CN105600031A CN 105600031 A CN105600031 A CN 105600031A CN 201610120741 A CN201610120741 A CN 201610120741A CN 105600031 A CN105600031 A CN 105600031A
- Authority
- CN
- China
- Prior art keywords
- conveyer belt
- seal
- packaging bag
- sealing machine
- automatic heating
- 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
- B65B51/32—Cooling, or cooling and pressing, package closures after heat-sealing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Package Closures (AREA)
Abstract
The invention discloses an automatic heat-seal packing machine which comprises a seal device and a conveyor belt. The automatic heat-seal packing machine is characterized in that the seal device comprises a base plate and a pressure plate, the base plate is arranged at a side edge of the conveyor belt in a conveying direction by a base plate cylinder and is lower than the surface of the conveyor belt, a heating strip is arranged on the base plate, a framework is arranged above the conveyor belt, the pressure plate is arranged on the framework by the aid of a pressure plate cylinder, a seal region of a packing bag faces the side edge, where the seal device is positioned, of the conveyor belt, and the base plate and the pressure plate can be subjected to press fitting to carry out heat-seal processing on the packing bag when packing bag passes the seal device. The automatic heat-seal packing machine has the advantages that seals can be fully automatically processed by the automatic heat-seal packing machine without manual intervention, the automatic heat-seal packing machine is high in processing efficiency, seal processing parameters are consistent with one another, good seal effects can be realized, the integrity and the sealing performance of the packing bag can be guaranteed, and the packing bag processing quality can be improved.
Description
Technical field
The present invention relates to closing device technical field, relate in particular to a kind of automatic heating sealing machine.
Background technology
Pack into after packing container at product, in order to make product be sealed preservation, keep product quality, avoid productRun off, need to seal processing to packing container, the general heat-sealable way that adopts of sealing processing of packaging bag. Heat-sealingBag is generally applied in the fields such as daily chemical products packaging, food and medicine packaging, is the most easily occurred by packaging bag heat-sealing placeLeak, and the damage major part of packaging bag also occurs in heat seal lands, select suitable heat-sealable material and heat-sealingParameter can reduce the percent defective of production line, and can effectively improve the barrier property of packing material entirety. Heat Sealing isHeat by some way sealing part material, make it reach pressurization after viscosity flow state and make it seal, generally use hot-press sealedDevice or heat sealing machine complete. Heat-sealing head is the executing agency of Heat Sealing, according to the version of heat-sealing head andThe difference of heating means, the method for hot-press sealed can be divided into: ordinary hot press seal is legal, fusing involution, pulse involution,Ultrasonic sealing function, high-frequency heat sealing and induction heat involution are several, the most frequently used heat-sealing method or ordinary hot press sealLegal. The sealing part of packaging bag is placed between the metallic plate of two heating (or wherein heating), until tableLayer fusing then makes the surface of fusing combine rapidly under pressure, and simple in structure, cost is low, uses the longevityLife is long. Existing closing device working (machining) efficiency is slow, and productivity effect is low, is difficult to ensure to add the Heat-seal parameter in man-hour at every turnUnanimously, heat-sealing poor effect, easily damages packaging bag, causes seal failure.
Summary of the invention
The technical assignment of technical problem to be solved by this invention and proposition is that prior art is improved, and provides oneKind of automatic heating sealing machine, solves traditional closing device working (machining) efficiency in current technology slow, and productivity effect is low,Be difficult to ensure the consistent problem of heat-sealing effect.
For solving above technical problem, technical scheme of the present invention is:
A kind of automatic heating sealing machine, comprises closing device and conveyer belt, it is characterized in that described closing deviceComprise backing plate and pressing plate, backing plate by backing plate air cylinder device at the side of conveyer belt direction of transfer, and backing plate lower thanConveyer belt surface, is provided with fire-bar on backing plate, conveyer belt top is provided with frame, and pressing plate fills by pressing plate cylinderPut in frame, the sealing region of packaging bag is intended for the side of the conveyer belt at closing device place, packaging bag processWhen closing device, backing plate and pressing plate pressing seal processing to packaging bag. Automatic heating sealing machine of the present inventionPackaging bag is utilized to conveyer belt automatic transport, carries out heat-seal process by closing device on packaging bag road during through closing device,Without manual intervention, working (machining) efficiency is high, and productivity effect is good. Closing device automatically satisfy the need through packaging bag sealProcessing, guarantees hot blast machined parameters each time always, thereby guarantees sealing effect always, avoids manual operation to go outNow seal too short or long situation of time and cause packaging bag poor sealing.
Further, described backing plate surface is provided with high temperature cloth fire-bar is covered, and high temperature cloth is high temperature resistant, anti-ageingChange, be difficult for adhering to any material, thus avoid in heat seal process the posterior synechia of packaging bag hot melt on backing plate or pressing plate andCause breaking, improve heat-sealing effect, improve the sealing of packaging bag.
Further, described pressing plate adopts insulation board, improves safety in utilization, avoids the electric current on fire-bar to passIn whole automatic heating sealing machine.
Further, on described backing plate, be provided with cooling line and be connected to cooling device, keeping pressing plate and backing plateBetween packaging bag is carried out under the situation of pressure cooling fast because in the time of high temperature sealing part not only intensity is low also easilyThereby occurring that adhesion phenomenon is easily broken causes seal failure, therefore after packaging bag enclosing place fuses by itThereby the cooling integrity of guaranteeing sealing part fast, improves heat-sealing effect, improves the sealing of packaging bag.
Further, described cooling device comprises circulating pump and bucket, and cooling line is connected to water by circulating pumpBucket, cooling device of the present invention is simple in structure, and it is convenient to implement, and utilizes water as cooling medium, specific heat of waterRong great, can absorb the high temperature that while heat-sealing, fire-bar sends to greatest extent, thereby reaches the object of rapid cooling, keeps awayExempt from heat and cause seal failure along the structure of packaging bag diffusion destruction packaging bag.
Further, be also provided with exhaust gear on described conveyer belt, exhaust gear and closing device are positioned at transmissionThe same lateral position of band, exhaust gear comprises exhaustion plate and exhaust cylinder, exhaustion plate is by exhaust cylinder deviceIn frame, exhaust cylinder drives exhaustion plate to move downward packaging bag to being positioned at conveyer belt surface and exerts pressure and discharge itAir. In packing product into packaging bag time, have part air and enter in packaging bag, if directly by packaging bagSeal processing, can make air also be sealed up for safekeeping in packaging bag, thereby increased packaging bag volume, can increaseThe cost of depositing greatly, transporting, therefore the present invention utilizes exhaust gear to press down to extrude in packaging bag before sealingAir, reduces the volume of packaging bag, thus reduce deposit, cost of transportation, increase economic efficiency.
Further, described exhaustion plate adopts flexible material to make, and can make to discharge in it at push-through packs bagWhen air, exhaustion plate can not cause excessive pressure and destroy product itself product in packaging bag, reducesProduct loss rate processed, the integrity of guarantee product, the quality of raising product.
Further, on described conveyer belt, be provided with optoelectronic switch at the opposite side of closing device present position, thisWhether invention utilizes optoelectronic switch detection packaging bag to carry and puts in place, and packaging bag is delivered to optoelectronic switch place by conveyer belt and touchesLuminous electric switch stops conveyer belt, and exhaust gear presses down the air of extruding in packaging bag, and then closing device is to bagPack seals processing, and heat-sealing machines rear conveyer belt startup packaging bag is continued to transfer out.
Further, the leading portion in closing device present position on described conveyer belt is also provided with positioning baffle, fixedPosition baffle plate is positioned at conveyer belt surface and is parallel to conveyer belt throughput direction, and the present invention utilizes positioning baffle to carry out localization packageThe transfer position of pack, the sealing region of packaging bag is just in time during to closing device place by tape transport to make packaging bagBetween backing plate and pressing plate, guarantee to seal the accuracy of Working position, avoid occurring that the skew of heat-sealing position causes closeSeal the destroyed situation of product in bad or packaging bag.
Further, described positioning baffle device on governor motion, governor motion comprise connecting rod, adjustment seat andAdjusting nut, has at least a connecting rod to be connected with positioning baffle, and adjustment seat device is at the side of conveyer belt, and connecting rod is wornBe enclosed within the through hole that adjustment seat offers, connecting rod, is adjusted in the horizontal position of conveyer belt along through hole slidable adjustment positioning baffleJoint nut is fastening by connecting rod. The present invention is by regulating positioning baffle to adapt to different size in the horizontal position of conveyer beltThe heat-sealing processing of the packaging bag of specification, the applicability of raising automatic heating sealing machine. And adjusting of the present inventionMechanism is easy to adjust, only needs loosening adjusting nut, then makes connecting rod move to required position along the through hole in adjustment seatPut, then screw adjusting nut connecting rod is fixed, thereby the position of positioning baffle is fixed, guarantee addingCan not be subjected to displacement man-hour.
Compared with prior art, the invention has the advantages that:
Automatic heating sealing machine of the present invention can full automaticly seal processing, without manual intervention, improvesWorking (machining) efficiency, sealing machined parameters is consistent, and sealing effect is good, and Fast Heating fusion is cooling fast, in sealing processIn prevent adhesion, guarantee the integrality of sealing part, heat-sealing high temperature can not spread, avoid destroying packaging bag, ensure bagThe sealing of pack, seal location is accurately consistent, improves packaging bag processing quality.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of the section A-A in Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, to the technical scheme in the embodiment of the present invention carry out clear,Intactly describe, obviously, described embodiment is only the present invention's part embodiment, instead of whole realitiesExecute example. Based on the embodiment in the present invention, those of ordinary skill in the art are not making under creative work prerequisiteThe every other embodiment obtaining, belongs to the scope of protection of the invention.
The disclosed a kind of automatic heating sealing machine of the embodiment of the present invention, automation sealing packaging, sealing machined parameters oneCause, sealing effect is good, can not destroy packaging bag, the sealing of protective packing bag, and working (machining) efficiency is high, improves and producesBenefit.
As shown in Figure 1, a kind of automatic heating sealing machine, comprises closing device 1 and conveyer belt 2, described sealingDevice 1 comprises backing plate 11 and pressing plate 12, and backing plate 11 installs at conveyer belt 2 direction of transfers by backing plate cylinder 13Side, and backing plate 11 is lower than conveyer belt 2 surfaces, is provided with fire-bar 14 on backing plate 11, and backing plate 11Surface is also provided with high temperature cloth 16 fire-bar 14 is covered, and utilizes high temperature cloth to avoid the envelope of packaging bag in heat seal processMouth sticks together and is destroyed, and also avoids packaging bag directly contact with fire-bar 14 and scorched by high temperature, guarantees envelopeThe integrity at mouth place. Conveyer belt 2 tops are provided with frame 3, and pressing plate 12 installs in frame 3 by pressing plate cylinder 15Upper, pressing plate 12 adopts insulation board, improves safety in utilization, and the sealing region of packaging bag 4 is intended for closing device 1The side of the conveyer belt 2 at place, is provided with photoelectricity at the opposite side of closing device 1 present position on conveyer belt 2 and opensClose 6, conveyer belt 2 triggers electric switch 6 when packaging bag 4 is transported to closing device 1 place, and now conveyer belt 2 stops,Closing device 1 is worked, and backing plate 11 and pressing plate 12 pressings seal processing to packaging bag 4.
Also be provided with in the present embodiment cooling device 18 and carry out coolingly fast to sealing, avoid adhesion to cause sealing partBreak, improve the integrity of sealing part, cooling device 18 adopts water-cooling circulating system, comprises circulating pump and bucket,The cooling line 17 arranging on backing plate 11 is connected to bucket by circulating pump.
When product packs packaging bag into, the remaining many air of meeting in packaging bag, direct sealing adds trade union air is sealed up for safekeepingPackaging bag, thus the volume of packaging bag increased, be not easy to deposit and transport, therefore the present invention is on conveyer belt 2Also be provided with exhaust gear 5 and discharge the air in packaging bag, dwindle the volume of the packaging bag after sealing processing, rowMechanism of qi structure 5 and closing device 1 are positioned at the same lateral position of conveyer belt 2, and exhaust gear 5 comprises exhaustion plate 51With exhaust cylinder 52, exhaustion plate 51 installs in frame 3 by exhaust cylinder 52, exhaust cylinder 52 rows of driveGas plate 51 moves downward packaging bag 4 to being positioned at conveyer belt 2 surfaces and exerts pressure and discharge its air, and exhaustion plate51 adopt flexible material to make, and play cushioning effect, while avoiding exhaustion plate 51 to press down, the product in packaging bag are madeBecome to destroy, improve the integrity of product, reduce loss rate processed, improve product quality.
The position accuracy that adds territory, heat-sealable area in man-hour in order to improve sealing is also provided with packaging orientation on conveyer belt 2The mechanism of bag, makes packaging bag its sealing region in the time being transported to closing device 1 place just in time be positioned at backing plate 11 and pressing plateBetween 12, on conveyer belt 2, at the leading portion of closing device 1 present position, positioning baffle 7 is set, 7 of positioning bafflesIn conveyer belt 2 surface and be parallel to conveyer belt 2 throughput directions, packaging bag is carried along positioning baffle 7 guiding. WithTime, the present embodiment is also provided with governor motion and regulates the lateral attitude of positioning baffle 7 on conveyer belt 2, thereby canWith the packaging bag of processing different size specification, the sealing region of different size specification packaging bag can be moved accuratelyMove between backing plate 11 and pressing plate 12 and seal processing, governor motion comprises connecting rod 71, adjustment seat 72 and adjustsJoint nut 73, has at least a connecting rod 71 to be connected with positioning baffle 7, and adjustment seat 72 is installed the side at conveyer belt 2Limit, connecting rod 71 is set in the through hole that adjustment seat 72 offers, and connecting rod 71 is along through hole slidable adjustment positioning baffle 7In the horizontal position of conveyer belt 2, adjusting nut 73 is by fastening connecting rod 71.
Below be only the preferred embodiment of the present invention, it should be pointed out that above-mentioned preferred embodiment should not be considered asLimitation of the present invention, protection scope of the present invention should be as the criterion with claim limited range. For this skillThe those of ordinary skill in art field, without departing from the spirit and scope of the present invention, can also make some changingEnter and retouch, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1. an automatic heating sealing machine, comprises closing device (1) and conveyer belt (2), it is characterized in that instituteThe closing device (1) of stating comprises backing plate (11) and pressing plate (12), and backing plate (11) is by backing plate cylinder (13)Device is at the side of conveyer belt (2) direction of transfer, and backing plate (11) is lower than conveyer belt (2) surface, backing plate(11) on, be provided with fire-bar (14), conveyer belt (2) top is provided with frame (3), and pressing plate (12) is logicalCross pressing plate cylinder (15) device upper in frame (3), the sealing region of packaging bag (4) is intended for closing device (1)The side of the conveyer belt (2) at place, backing plate (11) and pressing plate (12) when packaging bag (4) process closing device (1)Pressing seals processing to packaging bag (4).
2. automatic heating sealing machine according to claim 1, is characterized in that, described backing plate (11) tableFace is provided with high temperature cloth (16) fire-bar (14) is covered.
3. automatic heating sealing machine according to claim 1, is characterized in that, described pressing plate (12) is adoptedUse insulation board.
4. automatic heating sealing machine according to claim 1, is characterized in that, on described backing plate (11)Be provided with cooling line (17) and be connected to cooling device (18).
5. automatic heating sealing machine according to claim 4, is characterized in that, described cooling device (18)Comprise circulating pump and bucket, cooling line (17) is connected to bucket by circulating pump.
6. automatic heating sealing machine according to claim 1, is characterized in that, described conveyer belt (2)On be also provided with exhaust gear (5), exhaust gear (5) and closing device (1) are positioned at the same of conveyer belt (2)One lateral position, exhaust gear (5) comprises exhaustion plate (51) and exhaust cylinder (52), exhaustion plate (51)Upper in frame (3) by exhaust cylinder (52) device, exhaust cylinder (52) drives exhaustion plate (51) to transport downwardsMoving exert pressure and discharge its air being positioned at the packaging bag (4) on conveyer belt (2) surface.
7. automatic heating sealing machine according to claim 6, is characterized in that, described exhaustion plate (51)Employing flexible material is made.
8. automatic heating sealing machine according to claim 6, is characterized in that, described conveyer belt (2)Above be provided with optoelectronic switch (6) at the opposite side of closing device (1) present position.
9. automatic heating sealing machine according to claim 1, is characterized in that, described conveyer belt (2)Above also be provided with positioning baffle (7) at the leading portion of closing device (1) present position, positioning baffle (7) is positioned at biographySend band (2) surface and be parallel to conveyer belt (2) throughput direction.
10. automatic heating sealing machine according to claim 9, is characterized in that, described positioning baffle (7)Device is on governor motion, and governor motion comprises connecting rod (71), adjustment seat (72) and adjusting nut (73),Have at least a connecting rod (71) to be connected with positioning baffle (7), adjustment seat (72) device is at conveyer belt (2)Side, connecting rod (71) is set in the through hole that adjustment seat (72) offers, and connecting rod (71) is along through hole slidable adjustmentPositioning baffle (7) is in the horizontal position of conveyer belt (2), and adjusting nut (73) is by fastening connecting rod (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610120741.2A CN105600031A (en) | 2016-03-03 | 2016-03-03 | Automatic heat-seal packing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610120741.2A CN105600031A (en) | 2016-03-03 | 2016-03-03 | Automatic heat-seal packing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105600031A true CN105600031A (en) | 2016-05-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610120741.2A Pending CN105600031A (en) | 2016-03-03 | 2016-03-03 | Automatic heat-seal packing machine |
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| Country | Link |
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| CN (1) | CN105600031A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106697450A (en) * | 2017-03-02 | 2017-05-24 | 响水县嘉禾纺织制衣有限公司 | Integrated exhaust sealing machine for textile product |
| CN107380517A (en) * | 2017-08-22 | 2017-11-24 | 山东康力医疗器械科技有限公司 | A kind of medical exhaust sealing all-in-one |
| CN108454080A (en) * | 2018-04-09 | 2018-08-28 | 成都五科技有限公司 | Pressurizing unit and the hose welding sealing machine with the device are sealed in hose welding |
| CN112319949A (en) * | 2020-12-15 | 2021-02-05 | 广东辰奕智能科技股份有限公司 | Rotary automatic battery packaging heat sealing machine and packaging method |
| CN112722464A (en) * | 2020-12-24 | 2021-04-30 | 重庆瑞霆塑胶有限公司 | Heat sealing mechanism for packaging bag |
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| CN203318774U (en) * | 2013-05-07 | 2013-12-04 | 常州市建顺铸造有限公司 | Damping type sealing machine with high-temperature cloth |
| CN204124430U (en) * | 2014-07-28 | 2015-01-28 | 亳州市中药饮片厂 | A kind of medicinal material packaging capper |
| CN204507443U (en) * | 2015-02-15 | 2015-07-29 | 柯锦海 | Wrapping machine closing device |
| CN104859897A (en) * | 2015-05-26 | 2015-08-26 | 锐派包装技术（上海）有限公司 | Online heat sealing machine for internal valve port packaging bag |
| CN205470112U (en) * | 2016-03-03 | 2016-08-17 | 四川友邦企业有限公司 | Automatic heat sealing packaging machine |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS4863887A (en) * | 1971-12-03 | 1973-09-05 | ||
| JPH0977027A (en) * | 1995-09-09 | 1997-03-25 | Arai:Kk | Packaging device for textile product |
| CN203318774U (en) * | 2013-05-07 | 2013-12-04 | 常州市建顺铸造有限公司 | Damping type sealing machine with high-temperature cloth |
| CN204124430U (en) * | 2014-07-28 | 2015-01-28 | 亳州市中药饮片厂 | A kind of medicinal material packaging capper |
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| CN104859897A (en) * | 2015-05-26 | 2015-08-26 | 锐派包装技术（上海）有限公司 | Online heat sealing machine for internal valve port packaging bag |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106697450A (en) * | 2017-03-02 | 2017-05-24 | 响水县嘉禾纺织制衣有限公司 | Integrated exhaust sealing machine for textile product |
| CN107380517A (en) * | 2017-08-22 | 2017-11-24 | 山东康力医疗器械科技有限公司 | A kind of medical exhaust sealing all-in-one |
| CN108454080A (en) * | 2018-04-09 | 2018-08-28 | 成都五科技有限公司 | Pressurizing unit and the hose welding sealing machine with the device are sealed in hose welding |
| CN112319949A (en) * | 2020-12-15 | 2021-02-05 | 广东辰奕智能科技股份有限公司 | Rotary automatic battery packaging heat sealing machine and packaging method |
| CN112722464A (en) * | 2020-12-24 | 2021-04-30 | 重庆瑞霆塑胶有限公司 | Heat sealing mechanism for packaging bag |
| CN112722464B (en) * | 2020-12-24 | 2022-09-30 | 重庆瑞霆塑胶有限公司 | Heat sealing mechanism for packaging bag |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20160525 |