CN201721654U - Edge sealing device of packaging machine - Google Patents
Edge sealing device of packaging machine Download PDFInfo
- Publication number
- CN201721654U CN201721654U CN201020258175XU CN201020258175U CN201721654U CN 201721654 U CN201721654 U CN 201721654U CN 201020258175X U CN201020258175X U CN 201020258175XU CN 201020258175 U CN201020258175 U CN 201020258175U CN 201721654 U CN201721654 U CN 201721654U
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- driven shaft
- driven
- shaft
- chisel holder
- side plate
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Abstract
The utility model discloses an edge sealing device of a packaging machine, which can not affect the aesthetic property of package during processing. The device comprises a framework comprising an upper side plate, a lower side plate, a left side plate and a right side plate, a driving shaft vertically arranged on the upper side plate and the lower side plate in a rotatable way, a first driven shaft vertically arranged on the upper side plate in a rotatable way, a second driven shaft vertically arranged on the upper side plate in a rotatable way, a sliding rail fixed on the lower side plate, and two tool apron components respectively comprising a knife shaft, a tool apron and a sealing knife, wherein a driving gear is arranged at the upper end of the driving shaft; the lower end of the driving shaft is connected with a motor; a first driven gear meshed with the driving gear is arranged on the first driven shaft; a second driven gear meshed with the first driven gear is arranged on the second driven shaft; one end of the tool apron component is connected with the first driven shaft or the second driven shaft through a connecting mechanism; and the other end of the tool apron component is connected on the sliding rail in a sliding way, therefore, the two tool apron components can rotate around the respective driven shafts and simultaneously can slide to and fro along the sliding rail, and the two sealing knives of the two tool apron components are arranged face to face.
Description
Technical field
The utility model relates to the Wrapper sealing technical field, particularly a kind of end seal apparatus that is used for wrapping machine.
Background technology
Technology of the package is widely used in the packing of product of industries such as food, medicine, daily-use chemical industry.At present, wrapping machine commonly used, pillow type packing machine for example, its end seal apparatus that seals usefulness is the mode of the horizontal sealing-in of employing all.
Owing to adopt the mode of horizontal sealing-in, so the sealing-in line is formed on the top of material.This is not a problem for the less demanding material of packaging external appearance.But for the higher material of appearance requirement, for example external packing of cosmetics has obviously influenced attractive in appearance.In addition, for the packing of heat shrink films,, therefore also can produce packing defectives such as knuckle because of not shrinking fully owing to adopt horizontal sealing-in.
The utility model content
The purpose of this utility model is, provides a kind of sealing-in line of the packing that processes to avoid influencing wrapping machine end seal apparatus attractive in appearance as far as possible.
To achieve these goals, the utility model provides a kind of wrapping machine end seal apparatus, comprising: framework comprises that substantially horizontally disposed epipleural is with lower side panel and the left side board and the right side board that are used to be connected epipleural and lower side panel; Axle drive shaft rotatably vertically is arranged on described epipleural and the lower side panel, and the upper end of this axle drive shaft is provided with driven wheel, and the lower end links to each other with drive motor; First driven shaft rotatably vertically is arranged on the described epipleural, and this first driven shaft is provided with first driven gear that is meshed with driven wheel on the described axle drive shaft; Second driven shaft rotatably vertically is arranged on the described epipleural, and this second driven shaft is provided with second driven gear that is meshed with first driven gear on described first driven shaft; First chisel holder system, the one end links to each other with described first driven shaft by first bindiny mechanism, and the other end is fixedly connected on the slide rail, thus this first chisel holder system can slidably reciprocate with slide rail in described first driven shaft rotation; Second chisel holder system, the one end links to each other with described second driven shaft by second bindiny mechanism, and the other end is slidingly connected on the described slide rail, thus this second chisel holder system can slidably reciprocate along described slide rail in described second driven shaft rotation; Two chisel holder systems include: cutter shaft, be installed in the tool rest on this cutter shaft and be installed in sealing-in cutter on the tool rest, ground, two sealing-in knife face opposites is provided with.
Adopt end seal apparatus of the present utility model,,, thereby can avoid influencing attractive in appearance effectively as far as possible so the sealing-in line is formed on the side owing to be vertical sealing-in.For the packing of heat shrink films,, make that the effect of packing is more elegant in appearance because the change of sealing-in form can also reduce the spontaneous packing defectives such as knuckle of not shrinking fully effectively.
As a kind of preferred, described two bindiny mechanisms include crank and bearing pin, and wherein, crank is provided with through hole and bearing mounting hole, and this crank is fixed on the described driven shaft by means of described through hole, thus can with the coaxial rotation of this driven shaft; One end of described bearing pin by bearing installation on bearing mounting hole, thereby be fixed on this crank in rotatable mode, the other end of bearing pin is fixedly connected on the corresponding chisel holder system.
Owing to adopted this connection structure, so first chisel holder system and second chisel holder system can be all the time Face to face along slide rail each other inwardly or slide outwardly away from each other along with the rotation of first driven shaft and second driven shaft, thereby in the time of in the middle of two chisel holder systems all move to, end portion encloses is carried out in packaging bag etc. by two on it end envelope cuttves.
Can also between the described driven wheel and first driven gear, gear be set in addition.
Between the driven wheel and first driven gear, gear is set in addition, in order to adjust the movement clearance between the driven wheel and first driven gear, so that the total system running is more steady.
Described end envelope cutter is provided with the thermocouple of temperature booster and monitoring heating-up temperature.
Two end envelope cuttves are provided with the thermocouple of temperature booster and monitoring heating-up temperature, so that finish the action of heating and temperature control, realize the sealing-in to packing.
The radius of rotation of described two chisel holder systems is preferably 60mm, and maximum folding distance is preferably 110mm.
Thereby the width that can pack is 90mm, and maximum height is 200mm.
Description of drawings
Fig. 1 is the longitudinal section of wrapping machine end seal apparatus of the present utility model;
Fig. 2 is the exploded perspective view of the bindiny mechanism at A place among Fig. 1, and this figure is the local structure scheme drawing of two bindiny mechanisms of watching of angle from bottom to top.
The specific embodiment
According to a preferred implementation of the present utility model, show a kind of wrapping machine end seal apparatus as Fig. 1.
As shown in Figure 1, this wrapping machine end seal apparatus comprises: framework 10 comprises that substantially horizontally disposed epipleural 12 is with lower side panel 14 and the left side board 16 and the right side board 18 that are used to be connected epipleural 12 and lower side panel 14; Axle drive shaft 20 rotatably vertically is arranged on described epipleural 12 and the lower side panel 14, and the upper end of this axle drive shaft 20 is provided with driven wheel 22, and the lower end links to each other with the drive motor (not shown) by belt wheel 24; First driven shaft 30 rotatably vertically is arranged on the described epipleural 12, and this first driven shaft 30 is provided with first driven gear 32 that is meshed with driven wheel 22 on the described axle drive shaft 20; Second driven shaft 40 rotatably vertically is arranged on the described epipleural 12, and this second driven shaft 40 is provided with second driven gear 42 that is meshed with first driven gear 32 on described first driven shaft 30; Slide rail 70 is fixedly installed on the described lower side panel 14.
In addition, this end seal apparatus also comprises: first chisel holder system 50, the one end links to each other with described first driven shaft 30 by first bindiny mechanism 80, the other end is slidingly connected on the described slide rail 70, thereby this first chisel holder system 50 can slidably reciprocate along described slide rail 70 in around 30 rotations of described first driven shaft; Second chisel holder system 60, the one end links to each other with described second driven shaft 40 by second bindiny mechanism 90, the other end is slidingly connected on the described slide rail 70, thereby this second chisel holder system 60 can slidably reciprocate along described slide rail 70 in around 40 rotations of described second driven shaft.
In addition, as another one embodiment, also slide rail 70 can be arranged to structure sliding back and forth, in this case, the other end of first chisel holder system 50 directly is fixedly connected on the described slide rail 70, therefore can slidably reciprocate with this slide rail 70, and the other end of second chisel holder system 60 still is slidingly connected on the slide rail 70, therefore can on this slide rail 70, slidably reciprocates.
Fig. 2 is the exploded perspective view of the bindiny mechanism at A place among Fig. 1, and this figure is the local structure scheme drawing of two bindiny mechanisms 80,90 of watching of angle from bottom to top.
As shown in Figure 2, first bindiny mechanism 80 comprises first crank 82 and first bearing pin 84.Wherein, first crank 82 is provided with the first through hole 82a and clutch shaft bearing mounting hole 82b.This first crank 82 is fixed on described first driven shaft 30 by means of the first through hole 82a, thus can with these first driven shaft, 30 coaxial rotations.One end of described first bearing pin 84 is installed on the clutch shaft bearing mounting hole 82b by clutch shaft bearing 84a, thereby is fixed on this first crank 82 in rotatable mode.The other end of this first bearing pin 84 is fixedly connected on first chisel holder system 50 (Fig. 1).
In addition, as shown in Figure 1, first chisel holder system 50 comprises: first cutter shaft 54, be installed in first tool rest 55 on this first cutter shaft 54 and be installed in first end envelope cutter (not shown) on first tool rest 55; Second chisel holder system 60 comprises: second cutter shaft 65, be installed in second tool rest 64 on this second cutter shaft 65 and be installed in second end envelope cutter (not shown) on second tool rest 64.In addition, two end envelope cuttves are provided with the thermocouple of temperature booster and control heating-up temperature, so that finish the action of heating and temperature control, realize the sealing-in to packing.
In addition, as shown in Figure 1, first chisel holder system 50 and second chisel holder system 60 are oppositely arranged, that is, and and the setting on first end envelope cutter and second end envelope knife face opposite.And, be used to connect first crank 82, first bearing pin 84 of first chisel holder system 50 and first driven shaft 30, and second crank 92, second bearing pin 94 that are used to connect second driven shaft 40 of second chisel holder system 60, setting is mutually symmetrical.
According to said structure, when axle drive shaft 20 rotates under the driving action of drive motor (not shown), first driven gear 32 can rotate with identical rotating speed and opposite direction with second driven gear 42, thereby drives first chisel holder system 50 and second chisel holder system 60 with fast backward rotation.Owing to be provided with first crank 82, first bearing pin 84, second crank 92, second bearing pin 94 and slide rail 70, so first chisel holder system 50 and second chisel holder system 60 can inwardly or outwardly away from each other slide along slide rail 70 along with the rotation of first driven shaft 30 and second driven shaft 40 all the time Face to face each other.Thereby in the time of in the middle of two chisel holder systems 50,60 all move to, end portion encloses is carried out in packaging bag etc. by two on it end envelope cutter (not shown).
Adopt end seal apparatus of the present utility model,,, thereby can avoid influencing attractive in appearance effectively as far as possible so the sealing-in line is formed on the side owing to be vertical sealing-in.For the packing of heat shrink films,, make that the effect of packing is more elegant in appearance because the change of sealing-in form can also reduce the spontaneous packing defectives such as knuckle of not shrinking fully effectively.
In addition, in this specific embodiment, the radius of rotation of two chisel holder systems 50,60 is 60mm, and maximum folding distance is 110mm, and the width that can pack (diameter) is 90mm, and maximum height is 200mm.
In addition,, can also between the driven wheel 22 and first driven gear 32, a gear be set, in order to adjust the movement clearance between the driven wheel 22 and first driven gear 32, so that the total system running is more steady for the movement clearance between the pinion.
In addition, in this specific embodiment, the bindiny mechanism 80,90 that is used for two chisel holder systems 50,60 are linked to each other with two driven shafts 30,40 is made of crank 82,92 and bearing pin 84,94 respectively.According to the utility model, also can adopt other connection structure, making can be along slide rail 70 along straight reciprocating motion when two chisel holder systems 50,60 can rotate along with two driven shafts 30,40.
Claims (5)
1. a wrapping machine end seal apparatus is characterized in that, comprising:
Framework (10) comprises that substantially horizontally disposed epipleural (12) is with lower side panel (14) and the left side board (16) and the right side board (18) that are used to be connected epipleural (12) and lower side panel (14);
Axle drive shaft (20) rotatably vertically is arranged on described epipleural (12) and the lower side panel (14), and the upper end of this axle drive shaft (20) is provided with driven wheel (22), and the lower end links to each other with drive motor;
First driven shaft (30) rotatably vertically is arranged on the described epipleural (12), and this first driven shaft (30) is provided with first driven gear (32) that is meshed with driven wheel (22) on the described axle drive shaft (20);
Second driven shaft (40) rotatably vertically is arranged on the described epipleural (12), and this second driven shaft (40) is provided with second driven gear (42) that is meshed with first driven gear (32) on described first driven shaft (30);
First chisel holder system (50), the one end links to each other with described first driven shaft (30) by first bindiny mechanism (80), the other end is fixedly connected on the slide rail (70), thereby this first chisel holder system (50) can slidably reciprocate with described slide rail (70) in described first driven shaft (30) rotation;
Second chisel holder system (60), the one end links to each other with described second driven shaft (40) by second bindiny mechanism (90), the other end is slidingly connected on the described slide rail (70), thereby this second chisel holder system (60) can slidably reciprocate along described slide rail (70) in described second driven shaft (40) rotation;
Two chisel holder systems (50,60) include: cutter shaft (54,65), be installed in the tool rest (55,64) on this cutter shaft (54,65) and be installed in sealing-in cutter on the tool rest (55,64), ground, two sealing-in knife face opposites is provided with.
2. wrapping machine end seal apparatus according to claim 1, it is characterized in that, two bindiny mechanisms (80,90) include crank (82,92) and bearing pin (84,94), wherein, crank (82,92) is provided with through hole (82a, 92a) and bearing mounting hole (82b, 92b), this crank (82,92) is fixed on the described driven shaft (30,40) by means of described through hole (82a, 92a), thus can with the coaxial rotation of this driven shaft (30,40); One end of described bearing pin (84,94) is installed on the bearing mounting hole (82b, 92b) by bearing (84a, 94a), thereby be fixed on this crank (82,92) in rotatable mode, the other end of bearing pin (84,94) is fixedly connected on the corresponding chisel holder system (50,60).
3. wrapping machine end seal apparatus according to claim 1 is characterized in that, also is provided with gear between described driven wheel (22) and first driven gear (32).
4. wrapping machine end seal apparatus according to claim 1 is characterized in that, described end envelope cutter is provided with the thermocouple of temperature booster and monitoring heating-up temperature.
5. wrapping machine end seal apparatus according to claim 1 is characterized in that, the radius of rotation of two chisel holder systems (50,60) is 60mm, and maximum folding distance is 110mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020258175XU CN201721654U (en) | 2010-07-06 | 2010-07-06 | Edge sealing device of packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020258175XU CN201721654U (en) | 2010-07-06 | 2010-07-06 | Edge sealing device of packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201721654U true CN201721654U (en) | 2011-01-26 |
Family
ID=43489953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020258175XU Expired - Lifetime CN201721654U (en) | 2010-07-06 | 2010-07-06 | Edge sealing device of packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201721654U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103193007A (en) * | 2012-01-05 | 2013-07-10 | 达和机械（昆山）有限公司 | End seal drive device |
| CN103419969A (en) * | 2012-05-21 | 2013-12-04 | 达和机械（昆山）有限公司 | End sealing device of packaging machine |
| CN105819033A (en) * | 2015-01-08 | 2016-08-03 | 北京大森长空包装机械有限公司 | Pillow type packaging machine reciprocating type end seal device |
-
2010
- 2010-07-06 CN CN201020258175XU patent/CN201721654U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103193007A (en) * | 2012-01-05 | 2013-07-10 | 达和机械（昆山）有限公司 | End seal drive device |
| CN103419969A (en) * | 2012-05-21 | 2013-12-04 | 达和机械（昆山）有限公司 | End sealing device of packaging machine |
| CN105819033A (en) * | 2015-01-08 | 2016-08-03 | 北京大森长空包装机械有限公司 | Pillow type packaging machine reciprocating type end seal device |
| CN105819033B (en) * | 2015-01-08 | 2018-10-09 | 北京大森长空包装机械有限公司 | Reciprocating type end sealing device of pillow type packing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110126 |
|
| CX01 | Expiry of patent term |