CN202953210U - Packaging machine and horizontal sealing device thereof - Google Patents
Packaging machine and horizontal sealing device thereof Download PDFInfo
- Publication number
- CN202953210U CN202953210U CN 201220622511 CN201220622511U CN202953210U CN 202953210 U CN202953210 U CN 202953210U CN 201220622511 CN201220622511 CN 201220622511 CN 201220622511 U CN201220622511 U CN 201220622511U CN 202953210 U CN202953210 U CN 202953210U
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- belt conveyor
- sealing device
- horizontal sealing
- exhaust gear
- pressing plate
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Abstract
The utility model relates to a horizontal sealing device. The horizontal sealing device comprises a rack, conveying belts arranged between the slide rails of the rack, and a horizontal sealing mechanism and an exhausting mechanism which are arranged on the rack. The exhausting mechanism comprises a pressing board and transmission pieces connected with the pressing board, the transmission pieces are used for driving the pressing board to enable the distance between the pressing board and the conveying belts to be adjustable. Due to the fact that the pressing board of the horizontal sealing device is capable of moving relative to the conveying belts and changing the distance between the pressing board and the conveying belts, the squeezed degree of a specific product squeezed by the pressing board can be adjusted during the exhausting process, and therefore the phenomenon that exhausting effect is poor due to large distance between the pressing board and the conveying belts is prevented, and the phenomenon that products cannot be conveyed smoothly by the conveying belts due to the small distance between the pressing board and the conveying belts is also prevented. The utility model further provides a packaging machine provided with the horizontal sealing device.
Description
Technical field
The utility model relates to packaging field, particularly a kind of wrapping machine for sealing and packing material and traverse sealing device thereof.
Background technology
Along with the degree of mechanical automation improves constantly, wrapping machine is widely used in each production field.For example, in the packaging process of daily living article hygenic towelette, just utilize wrapping machine to be packed.Wrapping machine generally comprises longitudinal sealing device and traverse sealing device.The longitudinal sealing device is for vertically sealing packing.Traverse sealing device is for carrying out across seal and the packing with the formation single product by connected packing transversely cutting to packing.
In order to guarantee attractive packages, no leakage, and the reason such as convenient transportation, need to when packing, the gas in packaging bag be discharged.Therefore usually having an exhaust gear is arranged on traverse sealing device.This exhaust gear, for compressing the gas in packaging bag, discharges gas, and traverse sealing device carries out across seal by the packaging bag after exhaust again.
There is defect in arranging of this exhaust gear, be can not regulating apart from size of exhaust gear and packaging bag, it is poor that distance may cause the exhaust effect of packaging bag greatly, distance is little may cause the packaging bag after across seal can not successfully be transported to the downstream of process line, and can save bit by bit the setting area at exhaust gear.So will affect normal production, and the speed of a motor vehicle of process line is larger, such harmful effect degree is just larger.In addition also can produce other problem, formation bulge as bad as the product exhaust, the irregular easy wrinkle of horizontal sealing place of packing affects the attractive in appearance of the packing of product together, and product and packing in packing easily misplace, cause product to be crushed on the traverse sealing device place, reduce row yielding etc.
Summary of the invention
In view of this, be necessary to provide a kind of wrapping machine and traverse sealing device thereof and horizontal sealing method to address the above problem.
A kind of traverse sealing device, comprise frame, be arranged on belt conveyor between frame, be arranged on transverse sealing mechanism and exhaust gear on frame, described exhaust gear comprises pressing plate and the Transmission be connected with pressing plate, and described Transmission is for making the distance between pressing plate and belt conveyor regulate with dynamic pressure plate.
A kind of wrapping machine, comprise above-mentioned traverse sealing device.
Because the pressing plate in the utility model traverse sealing device can move relative to belt conveyor, change the distance between pressing plate and belt conveyor, thereby can regulate the degree that specific product is pushed by pressing plate when exhaust.Both can avoid thus the spacing between pressing plate and belt conveyor to cause too greatly the poor phenomenon of exhaust effect, also can avoid the too little and phenomenon that causes product not seen off by belt conveyor smoothly of spacing between pressing plate and belt conveyor.Thereby product and packing that the irregular easy wrinkle of horizontal sealing place that can avoid further the bad formation bulge of product exhaust, packing affects in attractive in appearance, the packing of the packing of product together misplace, cause product to be crushed on the bad phenomenon such as horizontal sealing place, to improve product yield and production efficiency.
With reference to the accompanying drawings, the utility model will be further described in conjunction with specific embodiments.
The accompanying drawing explanation
Fig. 1 is the perspective view of the traverse sealing device in the wrapping machine of the utility model one embodiment.
Fig. 2 is the cross-sectional schematic along the II-II line in Fig. 1.
Fig. 3 is the schematic side view of horizontal sealing cutting knife and the plastic packaging device of the traverse sealing device in Fig. 2.
The main element nomenclature
| Transmission | 11、211 |
| The horizontal |
16 |
| The |
161 |
| Transverse sealing mechanism | 200 |
| Slide block | 202、212 |
| Support | 204、214 |
| Exhaust gear | 210 |
| Pressing plate | 217 |
| Buffer body | 219 |
| Frame | 23 |
| Slide rail | 230 |
| Belt conveyor | 25 |
| Grooving | 250 |
| Connecting rod | 28 |
The following specific embodiment further illustrates the utility model in connection with above-mentioned accompanying drawing.
The specific embodiment
As shown in Figure 1, the traverse sealing device of wrapping machine of the present utility model carries out horizontal sealing for the packing to packaging product.This product can be the daily living articles such as paper handkerchief.This traverse sealing device comprises frame 23, is arranged on transverse sealing mechanism 200 and exhaust gear 210 on frame 23.
Frame 23 comprises two slide rails that be arranged in parallel 230, and transverse sealing mechanism 200 and exhaust gear 210 all are arranged on slide rail 230.Also be provided for transmitting the belt conveyor 25 of product 23 of frames.There is grooving 250 between two belt conveyor 25, the packing for the associated components for transverse sealing mechanism 200 through the product with on cut-out belt conveyor 25.
Transverse sealing mechanism 200 comprises the slide block 202 be arranged on slide rail 230 and the support 204 be fixedly connected with slide block 202.By the transmission of outside drive disk assembly (not shown), this transverse sealing mechanism 200 can slide by slide block 202 on slide rail 230, to change the position of transverse sealing mechanism 200 with respect to slide rail 230.
Please also refer to Fig. 2 and Fig. 3, horizontal sealing cutting knife 16 is set on support 204, horizontal sealing cutting knife 16 both sides arrange respectively plastic packaging device 161.Plastic packaging device 161 can move up and down along the direction of vertical conveyors 25, with for packing are carried out to across seal.Horizontal sealing cutting knife 16 can move up and down along the direction of vertical conveyors 25, with the packing transversely cutting for by connected on belt conveyor 25, due to horizontal sealing cutting knife 16 between two plastic packaging devices 161, between two across seals that packing are formed on packing at plastic packaging device 161 by the position of transversely cutting.Horizontal sealing cutting knife 16 and plastic packaging device 161 are by Transmission 11(cylinder for example) be arranged on support 204, and by Transmission 11 support 204 up-and-down movements relatively, thereby realize cutting off and the function of sealing.In order to make diagram more clear, horizontal sealing cutting knife 16 and plastic packaging device 161 only are presented in Fig. 2, and the not shown dependency structure of Fig. 1.
Exhaust gear 210 is spaced on slide rail 230 with transverse sealing mechanism 200.Exhaust gear 210 comprises the slide block 212 be arranged on slide rail 230 and the support 214 be fixedly connected with slide block 212.By the transmission of outside drive disk assembly (not shown), this exhaust gear 210 can slide by slide block 212 on slide rail 230, to change the position of exhaust gear 210 with respect to slide rail 230.Preferably, between the slide block 212 of exhaust gear 210 and the slide block 202 of transverse sealing mechanism 200, be connected with connecting rod 28, by the connection of connecting rod 28, exhaust gear 210 is realized interlock with transverse sealing mechanism 200, thereby can carry out transmission by identical drive disk assembly.
Connecting rod 28 is detachable, with the connecting rod 28 of selecting different length, is connected between exhaust gear 210 and transverse sealing mechanism 200, for changing the spacing between exhaust gear 210 and transverse sealing mechanism 200, to meet the packing demand of different product.
The pressing plate 217 that Transmission 211 is set on support 214 and is connected with Transmission 211.Transmission 211 is cylinder preferably, can be also other common drive disk assemblies such as hydraulic actuating cylinder.Transmission 211 can regulate the distance between pressing plate 217 and belt conveyor 25 for making dynamic pressure plate 217.The bottom surface of pressing plate 217 is parallel with the transmission plane of belt conveyor 25, and pressing plate 217 is packed interior gas for the packing of product compressed on belt conveyor 25 to get rid of.The shape of pressing plate 217 and also can electing according to concrete product along the development length on the direction of belt conveyor 25 operation.
Preferably, buffer body 219 further is set on the bottom surface of pressing plate 217, such as sponge etc., with buffering, is applied to the dynamics in the packing of product, avoid in course of action, the packing of product being had a negative impact.
Because the pressing plate 217 in the utility model can move relative to belt conveyor 25, change the distance between pressing plate 217 and belt conveyor 25, thereby can regulate the degree that specific product is pushed by pressing plate 217 when exhaust., during certainly also but setting program makes pressing plate 217 product is transferred into the process in downstream after exhaust, with product, keep the distance, thereby pressing plate 217 can not hinder the transmission of product.In addition, the Transmission 211 of the pressing plate 217 in exhaust gear 210 and the Transmission 11 of the horizontal sealing cutting knife 16 in transverse sealing mechanism 200 are relatively independent, therefore the start of the start of pressing plate 217 and horizontal sealing cutting knife 16 is also just relatively independent, do not affect each other the realization of function separately, and can specifically regulate the time difference of both starts as required.
By above-mentioned setting, both can avoid the spacing between pressing plate 217 and belt conveyor 25 to cause too greatly the poor phenomenon of exhaust effect, also can avoid the too little and phenomenon that causes product not seen off by belt conveyor 25 smoothly of spacing between pressing plate 217 and belt conveyor 25.Thereby product and packing that the irregular easy wrinkle of horizontal sealing place that can avoid further the bad formation bulge of product exhaust, packing affects in attractive in appearance, the packing of the packing of product together misplace, cause product to be crushed on the bad phenomenon such as horizontal sealing place, to improve product yield and production efficiency.
Below illustrate again the working process of the traverse sealing device in the utility model.
Before the single working cycle of the across seal of packaging unit and cut-out starts, the horizontal sealing cutting knife 16 of transverse sealing mechanism 200 is positioned at directly over grooving 250.After this working cycle starts, the packing of the longitudinal sealing of the longitudinal sealing device of process wrapping machine are delivered to traverse sealing device by belt conveyor 25 and carry out horizontal sealing and cut-out.When these packing arrive relevant position, be also on packing when the position that cuts off arrives grooving 250, the pressing plate 217 of exhaust gear 210 moves towards belt conveyor 25 by Transmission 211, thereby pressing plate 217 is pressed on these packing for the treatment of horizontal sealing, with the gas in packing, discharges.
After exhaust, the horizontal sealing cutting knife 16 of transverse sealing mechanism 200 and plastic packaging device 161 also move and, successively by packing horizontal sealing, the cut-out of grooving 250 both sides, complete thus the packing of a product unit towards belt conveyor 25 by the drive of Transmission 11 rapidly.
The horizontal sealing cutting knife 16 of this rear fender 217 and transverse sealing mechanism 200 and plastic packaging device 161 move rapidly on the direction away from belt conveyor 25, and belt conveyor 25 has been taken away the finished product district of the packaging unit of horizontal sealing cut-out to downstream.It is pointed out that pressing plate 217 should guarantee after plastic packaging device 161 completes the action of horizontal sealing towards the time point moved on the directions away from belt conveyor 25, as for whether before horizontal sealing cutting knife 16 completes the action of cut-out or after, and no requirement (NR).For example, pressing plate 217 immediately towards moving on the direction away from belt conveyor 25, also can move on the direction of court away from belt conveyor 25 after can completing horizontal sealing at the plastic packaging device 161 of transverse sealing mechanism 200 after the horizontal sealing cutting knife 16 of waiting for transverse sealing mechanism 200 and action that plastic packaging device 161 completes horizontal sealing and cut-out again.
Taken away the packaging unit of horizontal sealing cut-out to this process in the finished product district in downstream at belt conveyor 25, the slide block 212 of transverse sealing mechanism 200 and the slide block 212 of exhaust gear 210 can move along slide rail 230 downstream by drive disk assembly, synchronized movement with belt conveyor 25, to coordinate the motion of belt conveyor 25, the established packaging unit on belt conveyor 25 is passed to downstream.Transverse sealing mechanism 200 and exhaust gear 210 downstream are returned to upstream direction along slide rail 230 and are moved after moving a segment distance.When this packaging unit is passed to downstream, the next one treats that the packing of horizontal sealing also transmit on belt conveyor 25.Before treating that the next one treats that the packing of horizontal sealing arrive relevant position, the horizontal sealing cutting knife 16 of transverse sealing mechanism 200 is positioned at grooving 250 tops again, to wait to enter the across seal of next packaging unit and the working cycle of cut-out.And so forth, to complete continuously the packing of each single product.
The time gap that on packing, position to be cut off arrives grooving 250 can calculate by running velocity and the development length of packaging unit on belt conveyor 25 of belt conveyor 25, thereby can set further the time gap moved towards belt conveyor 25 of the horizontal sealing cutting knife 16 of transverse sealing mechanism 200 and other corresponding mechanism and along the reciprocating time gap of the upstream and downstream of belt conveyor 25.
Transverse sealing mechanism 200 in the utility model and exhaust gear 210 are by being slidably disposed on further on slide rail 230, after the horizontal sealing that completes a product is cut off, transverse sealing mechanism 200 and exhaust gear 210 can be synchronized with the movement with belt conveyor 25, to coordinate belt conveyor 25, the packaging unit of horizontal sealing are transmitted downstream.Can be selectively, transverse sealing mechanism 200 and exhaust gear 210 are after completing exhaust and horizontal sealing cut-out, successively on the direction of court away from belt conveyor 25, move a segment distance and be enough to guarantee there is no harm in the transmission of umbilical dystocia product on belt conveyor 25, and without the motion of moving and doing to return on same direction with belt conveyor 25 again, also in whole working cycle, transverse sealing mechanism 200 and exhaust gear 210 slide rail 230 relatively are static.
The utility model also provides a kind of wrapping machine with above-mentioned traverse sealing device.When this wrapping machine, for to the packing of hygenic towelette the time, this wrapping machine also can comprise nonwoven fabrics uncoiling frame, the vertical folding of nonwoven fabrics mechanism, the hygenic towelette liquid-adding device, hygenic towelette infeed set-up, packing spool and packaging material material boring device, the labeling device, spray code spraying apparatus, the mechanisms such as longitudinal sealing device.The structure of these mechanisms and setting can be joined related art, and this does not repeat.
Claims (6)
1. a traverse sealing device, comprise frame, be arranged on the belt conveyor between frame and be arranged on the transverse sealing mechanism on frame, it is characterized in that: also comprise the exhaust gear be arranged on frame, described exhaust gear comprises pressing plate and the Transmission be connected with pressing plate, described Transmission, for being with dynamic pressure plate, can regulate the distance between pressing plate and belt conveyor.
2. traverse sealing device as claimed in claim 1, it is characterized in that: described transverse sealing mechanism comprises horizontal sealing cutting knife, plastic packaging device and Transmission, the Transmission of described transverse sealing mechanism and the Transmission of described exhaust gear are separate.
3. traverse sealing device as claimed in claim 2, it is characterized in that: described frame comprises two slide rails, described belt conveyor is arranged between slide rail, described transverse sealing mechanism comprises the slide block be arranged on slide rail and the support be connected with slide block, the horizontal sealing cutting knife of described transverse sealing mechanism, plastic packaging device and Transmission are arranged on the support of transverse sealing mechanism, described exhaust gear comprises the slide block be arranged on slide rail and the support be connected with slide block, the pressing plate of described exhaust gear and Transmission are arranged on the support of exhaust gear, be connected with connecting rod between the slide block of described transverse sealing mechanism and the slide block of exhaust gear.
4. traverse sealing device as claimed in claim 3, it is characterized in that: the pressing plate of described exhaust gear is parallel with the conveyor surface of belt conveyor.
5. traverse sealing device as claimed in claim 4, it is characterized in that: the pressing plate bottom surface of described exhaust gear is provided with buffer body.
6. a wrapping machine, comprise as the described traverse sealing device of any one in claim 1-5 item.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220622511 CN202953210U (en) | 2012-11-22 | 2012-11-22 | Packaging machine and horizontal sealing device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220622511 CN202953210U (en) | 2012-11-22 | 2012-11-22 | Packaging machine and horizontal sealing device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202953210U true CN202953210U (en) | 2013-05-29 |
Family
ID=48458795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220622511 Withdrawn - After Issue CN202953210U (en) | 2012-11-22 | 2012-11-22 | Packaging machine and horizontal sealing device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202953210U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963566A (en) * | 2012-11-22 | 2013-03-13 | 金红叶纸业集团有限公司 | Packaging machine and transverse sealing system and transverse sealing method thereof |
| CN105523225A (en) * | 2016-01-29 | 2016-04-27 | 苏州安特化妆品有限公司 | Aftertreatment sliding adjusting device of three-dimensional packaging machine |
| CN105600027A (en) * | 2016-01-29 | 2016-05-25 | 苏州安特化妆品有限公司 | Post-treatment lifting adjustment device for packaging machine |
| CN113682533A (en) * | 2021-08-02 | 2021-11-23 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | Digital stethoscope packaging intelligent system |
-
2012
- 2012-11-22 CN CN 201220622511 patent/CN202953210U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963566A (en) * | 2012-11-22 | 2013-03-13 | 金红叶纸业集团有限公司 | Packaging machine and transverse sealing system and transverse sealing method thereof |
| CN102963566B (en) * | 2012-11-22 | 2014-12-17 | 金红叶纸业集团有限公司 | Packaging machine and transverse sealing system and transverse sealing method thereof |
| CN105523225A (en) * | 2016-01-29 | 2016-04-27 | 苏州安特化妆品有限公司 | Aftertreatment sliding adjusting device of three-dimensional packaging machine |
| CN105600027A (en) * | 2016-01-29 | 2016-05-25 | 苏州安特化妆品有限公司 | Post-treatment lifting adjustment device for packaging machine |
| CN113682533A (en) * | 2021-08-02 | 2021-11-23 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | Digital stethoscope packaging intelligent system |
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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: 20130529 Effective date of abandoning: 20141217 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20130529 Effective date of abandoning: 20141217 |
|
| RGAV | Abandon patent right to avoid regrant |