CN204776290U - Valve port wrapping bag heat sealing machine in online - Google Patents
Valve port wrapping bag heat sealing machine in online Download PDFInfo
- Publication number
- CN204776290U CN204776290U CN201520347699.9U CN201520347699U CN204776290U CN 204776290 U CN204776290 U CN 204776290U CN 201520347699 U CN201520347699 U CN 201520347699U CN 204776290 U CN204776290 U CN 204776290U
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- bag
- packaging bag
- valve port
- port
- heat
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Abstract
The utility model relates to a valve port wrapping bag heat sealing machine in online, say including rotatory before and carry the interior valve port package of coming to change the bag, the valve port that makes this wrapping bag lie in the place ahead of direction of delivery the indexing mechanism, drive that the valve port package changes the conveyer that the bag advances, direction curb plate, the heat -seal that sets up on the conveyer is scalded the piece, is cooled off the pressfitting piece. Compared with the prior art, the utility model provides an unable sealed problem of interior valve port wrapping bag valve port, the heat -seal time of single wrapping bag be 3s, theoretical limit packing speed be 1200 packets / hour, can not exert an influence to production efficiency when completion valve port bag seals up.
Description
Technical field
The utility model relates to a kind of packaging bag heat sealing machine, especially relates to a kind of online interior valve-port packaging bag heat sealing machine.
Background technology
At present, port type packaging bag is used widely in the packaging of the building material industry material (dry powder and mortar etc.) of China, but owing to being subject to the limitation of packaging bag itself and the properties influence of material, cannot in complete hermetic situation at the sack of interior valve-port packaging bag, the material that flowing power, flying upward property are good easily leaks from sack.Give transport and store and bring unnecessary trouble.
Utility model content
The purpose of this utility model be exactly in order to fill up home market technological gap provide a kind of solve interior valve-port packaging bag valve port cannot the online interior valve-port packaging bag heat sealing machine of sealing problem.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of online interior valve-port packaging bag heat sealing machine, comprises
Indexing mechanism: rotate front road and carry the interior valve port bag of coming to turn bag, make this packaging bag valve port be positioned at the front of throughput direction,
Conveyer: in driving, valve port bag turns bag advance,
Guiding side plate: arrange on a conveyor, interior valve port bag turns bag and moves along guiding side plate,
Block is scalded in heat-sealing: in melting, valve port bag turns the hot melt adhesive on the sealing band of bag, and the interior valve port bag being arranged on conveyer turns in the working direction of bag,
Cooling pressing block: press seal bar also makes hot melt adhesive cool fast, valve port in sealing, the interior valve port bag being arranged on conveyer turns in the working direction of bag.
Described indexing mechanism comprises driving clamping plate and rotational power assembly, the packaging bag of coming is carried in described driving clamping plate clamping, described rotational power assembly drives the packaging bag 2 by driving clamping plate to clamp to rotate, and makes the valve port of packaging bag be positioned at throughput direction front.
Described conveyer is the belt conveyor with guide plate.
Described guiding side plate is the corrosion-resistant steel bending plate of C type, and packaging bag on a conveyor throughput direction guides through guiding side plate.
Described heat-sealing is scalded block and is opened through rotating mechanism valve-port packaging bag is advanced.
Described heat-sealing is scalded block inside and is provided with continuous heating element and detector unit, sets by temperature controller the temperature that block is scalded in heat-sealing.
Described cooling pressing block is front wide and rear narrow formula structure, control movable by driving cylinder, when packaging bag after heat-sealing is delivered to desired location by belt conveyor, cylinder is driven to drive cooling pressing block to stretch out, packaging bag valve port impinges upon the cooling narrower place of pressing block tail end under load-transfer device drives, packaging bag sealing valve port bar is adjacent to packaging bag under impact effect, on bar to be sealed after hot melt adhesive cooled and solidified, drive cylinder to drive cooling pressing block to retract, packaging bag enters next station under belt conveyor drives.
Compared with prior art, the utility model adjusts the packaging bag in valve port direction to throughput direction front by indexing mechanism, guide via guiding side plate, valve bag valve port place can accurately impinge upon heat seal and scald on block, the reliability of valve port place hot melt adhesive sealing band hot melt guaranteed, hot melt adhesive sealing band after hot melt is again through cooling the secondary pressure effect of pressing block, actv. makes hot melt adhesive sealing band and valve port place fit tightly sealing, reliability and the sealing firmness of sealing sealing is ensure that through timely cooled hot melt adhesive, thus solve the problem that interior valve-port packaging bag valve port cannot seal, the heat-sealing time of individual packaging bag is 3s, theoretical limit package speed be 1200 bags/hour, can not have an impact to production efficiency while completing valve bag sealing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Embodiment
A kind of online interior valve-port packaging bag heat sealing machine, its structure as shown in Figure 1, comprises indexing mechanism 1, guiding side plate 3, the boiling hot block 4 of heat-sealing, conveyer 5, cooling pressing block 6 etc.Rotating front road carries the interior valve port bag of coming to turn bag 2, and the valve port that indexing mechanism 1 makes bag turn bag 2 is positioned at the front of throughput direction.Specifically, indexing mechanism 1 comprises driving clamping plate 1-1 and rotational power assembly 1-2, by driving clamping plate 1-1, the packaging bag 2 being delivered to assigned address is clamped, driven by rotational power assembly 1-2 and rotated by the packaging bag 2 that clamping plate 1-1 clamps, make the valve port of packaging bag 2 be positioned at throughput direction front.Conveyer 5 drives interior valve port bag to turn bag advance, guiding side plate 3 is the corrosion-resistant steel bending plate of C type, be arranged on conveyer 5, in guiding, valve port bag turns bag 2 sense of motion, heat-sealing is scalded block 4 and is melted interior valve port bag and turn hot melt adhesive on the sealing band of bag, the interior valve port bag that cooling pressing block 6 is arranged on conveyer 5 turns in the working direction of bag 2, press seal bar also makes hot melt adhesive cool fast, cooling pressing block 6 is front wide and rear narrow formula structure, controlled to move forward and backward by driving cylinder 7, when packaging bag after heat-sealing is delivered to desired location by belt conveyor 5, cylinder 7 is driven to drive cooling pressing block 6 to stretch out, packaging bag valve port impinges upon the cooling narrower place of pressing block tail end under load-transfer device drives, packaging bag sealing valve port bar is adjacent to packaging bag under impact effect, on wait 2S bar to be sealed after hot melt adhesive cooled and solidified, cylinder 7 is driven to drive cooling pressing block 6 to retract, packaging bag enters next station under belt conveyor drives.
During use, indexing mechanism 1 conveying of front road is come in valve-port packaging bag 2 rotate, make packaging bag valve port be positioned at throughput direction front (valve port itself be positioned at front do not need turn to).Packaging bag 2 is advanced along guiding side plate 3 under conveyer 5 drives, until clash into on the boiling hot block 4 of heat-sealing, after heat-sealing, the boiling hot block 4 of heat-sealing is opened under rotating mechanism effect, packaging bag 2 advances on cooling pressing block 6, through over cooling squeezing action, interior valve-port packaging bag 2 valve port completes sealing, opens cooling pressing block, packaging bag 2 is sent.
Claims (7)
1. an online interior valve-port packaging bag heat sealing machine, it is characterized in that, this heat sealing machine comprises
Indexing mechanism: rotate front road and carry the interior valve port bag of coming to turn bag, make this packaging bag valve port be positioned at the front of throughput direction,
Conveyer: in driving, valve port bag turns bag advance,
Guiding side plate: arrange on a conveyor, interior valve port bag turns bag and moves along guiding side plate,
Block is scalded in heat-sealing: in melting, valve port bag turns the hot melt adhesive on the sealing band of bag, and the interior valve port bag being arranged on conveyer turns in the working direction of bag,
Cooling pressing block: press seal bar also makes hot melt adhesive cool fast, valve port in sealing, the interior valve port bag being arranged on conveyer turns in the working direction of bag.
2. the online interior valve-port packaging bag heat sealing machine of one according to claim 1, it is characterized in that, described indexing mechanism comprises driving clamping plate and rotational power assembly, the packaging bag of coming is carried in described driving clamping plate clamping, described rotational power assembly drives the packaging bag by driving clamping plate to clamp to rotate, and makes the valve port of packaging bag be positioned at throughput direction front.
3. the online interior valve-port packaging bag heat sealing machine of one according to claim 1, it is characterized in that, described conveyer is the belt conveyor with guide plate.
4. the online interior valve-port packaging bag heat sealing machine of one according to claim 1, is characterized in that, described guiding side plate is the corrosion-resistant steel bending plate of C type, and packaging bag on a conveyor throughput direction guides through guiding side plate.
5. the online interior valve-port packaging bag heat sealing machine of one according to claim 1, is characterized in that, described heat-sealing is scalded block and opened through rotating mechanism valve-port packaging bag is advanced.
6. the online interior valve-port packaging bag heat sealing machine of one according to claim 5, it is characterized in that, described heat-sealing is scalded block inside and is provided with continuous heating element and detector unit, sets by temperature controller the temperature that block is scalded in heat-sealing.
7. the online interior valve-port packaging bag heat sealing machine of one according to claim 1, it is characterized in that, described cooling pressing block is front wide and rear narrow formula structure, control movable by driving cylinder, when packaging bag after heat-sealing is delivered to desired location by belt conveyor, cylinder is driven to drive cooling pressing block to stretch out, packaging bag valve port impinges upon the cooling narrower place of pressing block tail end under load-transfer device drives, packaging bag sealing valve port bar is adjacent to packaging bag under impact effect, on bar to be sealed after hot melt adhesive cooled and solidified, cylinder is driven to drive cooling pressing block to retract, packaging bag enters next station under belt conveyor drives.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520347699.9U CN204776290U (en) | 2015-05-26 | 2015-05-26 | Valve port wrapping bag heat sealing machine in online |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520347699.9U CN204776290U (en) | 2015-05-26 | 2015-05-26 | Valve port wrapping bag heat sealing machine in online |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204776290U true CN204776290U (en) | 2015-11-18 |
Family
ID=54516392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520347699.9U Withdrawn - After Issue CN204776290U (en) | 2015-05-26 | 2015-05-26 | Valve port wrapping bag heat sealing machine in online |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204776290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2015
- 2015-05-26 CN CN201520347699.9U patent/CN204776290U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151118 Effective date of abandoning: 20170517 |
|
| AV01 | Patent right actively abandoned |