CN203568020U - Intersection transverse sealing device of packing machine - Google Patents
Intersection transverse sealing device of packing machine Download PDFInfo
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- CN203568020U CN203568020U CN201320628996.1U CN201320628996U CN203568020U CN 203568020 U CN203568020 U CN 203568020U CN 201320628996 U CN201320628996 U CN 201320628996U CN 203568020 U CN203568020 U CN 203568020U
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- horizontal sealing
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Abstract
The utility model discloses an intersection transverse sealing device of a packing machine. The intersection transverse sealing device comprises a square frame and two air cylinders which are fixed to the middle portions of opposite edges of the square frame and respectively stretch into the square frame to be fixedly connected with a first movable plate and a second movable plate. The movable plates are connected with two sliding rods in the square frame in a sleeved mode, and the air cylinders push the movable plates to move on the sliding rods through retraction. The intersection transverse sealing device further comprises a heat seal and a cold seal, and an intersection structure is formed by the heat seal and the cold seal. According to the intersection transverse sealing device, a packaging bag does not need to move during the opening sealing process, the heat sealing and cold sealing are basically carried out at the same time, the heat sealing position and the cold sealing position cannot deviate, and the opening sealing positions are unified. The heat sealing and cold sealing are basically carried out at the same time, the opening sealing positions are tight and smooth, the sealing performance is good, and the ornamental value is achieved. The heat sealing and cold sealing are basically carried out at the same time, additional horizontal movement work is not needed, the number opening sealing devices is reduced, the production cost is reduced, and work efficiency is greatly improved.
Description
[technical field]
The utility model relates to the traverse sealing device of the wrapping machine of packing with film, particularly a kind of intersection traverse sealing device of wrapping machine.
[background technology]
In current technology of the package, with film, to pack and need to seal packaging bag, sealing process mainly comprises heat-sealing and cold seal, therefore the device of sealer is also divided into heat-sealing and cold seal device.Traditional hot sealing device and cold seal device are to be set to up-down structure or left and right structure, successively packaging bag is sealed and cold seal, this has just caused packaging bag must move a segment distance when packing, this segment distance moving can make to seal position and there is deviation cold seal position, makes to seal imprecision; After heat-sealing, cold seal can cause the effect of sealing can not reach best not in time simultaneously.
[summary of the invention]
The utility model is intended to address the above problem, and a kind of wrapping machine intersection traverse sealing device without packaging bag is moved just can realize heat-sealing and cold seal substantially is simultaneously provided.
For achieving the above object, the utility model provides a kind of wrapping machine intersection traverse sealing device, comprise square box support body, be fixed on two cylinders at square box support body opposite side middle part, cylinder stretches into respectively square box support body and is fixedly connected with the second portable plate with the first portable plate, described portable plate and two slide bar sockets that are arranged in square box support body, described cylinder moves on slide bar by the flexible portable plate that promotes;
On the first described portable plate, be installed with and scalable the first portable plate cylinder being connected of the first horizontal sealing plate, the first cold seal rod of embedded horizontal sealing cutter is installed on the first horizontal sealing plate, on the first described portable plate, also support and connection are established first of heating wire and are sealed rod in having, and the first described cold seal rod is driven with the first heat-sealing rod and alternately occupied horizontal sealing position by the first portable plate cylinder.
On the second described portable plate, be installed with and scalable the second portable plate cylinder 52 being connected of the second horizontal sealing plate, in being provided with on the second horizontal sealing plate, establish the second heat-sealing rod of heating wire, on the second described portable plate, also support and connection have the second cold seal rod, and the second described heat-sealing rod is driven with the second cold seal rod and alternately occupied horizontal sealing position by the second portable plate cylinder.
The first described heat-sealing rod and the second heat-sealing rod occupy horizontal sealing position simultaneously, and described the first cold seal rod and the second cold seal rod occupy horizontal sealing position simultaneously.
Further, the first horizontal sealing backboard portion is also provided with horizontal sealing cutter cylinder, and described horizontal sealing cutter cylinder penetrates the first horizontal sealing plate and is connected with horizontal sealing cutter with the first cold seal rod.
Further, the first heat-sealing rod is connected with the connecting rod that fulcrum is arranged on the first portable plate, the other end of connecting rod is provided with Compress Spring, described Compress Spring and fulcrum combined action make connecting rod drive the first heat-sealing rod upward movement, described connecting rod is provided with roll shaft near the first heat-sealing rod part, and roll shaft end is provided with scroll wheel, and the first described horizontal sealing plate is parallel in the direction of connecting rod and is provided with slide rail, slide rail wherein one section be arc, described scroll wheel slides on slide rail; The second cold seal rod connection structure is identical with the first heat-sealing rod.
Contribution of the present utility model is, the intersection traverse sealing device that it provides without making packaging bag campaign, seals and cold seal when sealing substantially simultaneously, can not make to seal position and deviation appears in cold seal position, and seal location is unified, makes to seal tighter, do not reveal; Heat-sealing and cold seal are carried out substantially simultaneously, make seal location tightly smooth, and good seal performance, has more sight; Heat-sealing and cold seal are carried out substantially simultaneously simultaneously, without carrying out extra translation work, have reduced closing device, and productive costs is reduced, and have also greatly improved work efficiency.
[accompanying drawing explanation]
Fig. 1 is intersection traverse sealing device schematic diagram
Fig. 2 is intersection traverse sealing device bottom schematic view
Fig. 3 is the bottom schematic view of intersection traverse sealing device without quadra
Fig. 4 is the partial enlarged drawing at A place in Fig. 1
[specific embodiment]
The following example is to further explanation of the present utility model and supplements, the utility model is not constituted any limitation.
Embodiment 1
As shown in Figure 1, a kind of wrapping machine intersection traverse sealing device of the present utility model, comprise square box support body 10, be fixed on two cylinders 20 at square box support body 10 opposite side middle parts, cylinder 20 stretches into respectively square box support body 10 and is fixedly connected with the second portable plate 32 with the first portable plate 31, described portable plate 30 is socketed with two slide bars 40 that are arranged in square box support body 10, and described cylinder 20 moves on slide bar 40 by the flexible portable plate 30 that promotes;
On the first described portable plate 31, be installed with and scalable the first portable plate cylinder 51 being connected of the first horizontal sealing plate 61, the first cold seal rod 71 of embedded horizontal sealing cutter is installed on the first horizontal sealing plate 61, on the first described portable plate 31, also support and connection are established first of heating wire and are sealed rod 91 in having, and the first described cold seal rod 71 is driven with the first heat-sealing rod 91 and alternately occupied horizontal sealing position by the first portable plate cylinder 51.
On the second described portable plate 32, be installed with and scalable the second portable plate cylinder 52 being connected of the second horizontal sealing plate 62, in being provided with on the second horizontal sealing plate 62, establish the second heat-sealing rod 92 of heating wire, on the second described portable plate 32, also support and connection have the second cold seal rod 72, and the second described heat-sealing rod 92 is driven with the second cold seal rod 72 and alternately occupied horizontal sealing position by the second portable plate cylinder 52.
The first described heat-sealing rod 91 and the second heat-sealing rod 92 occupy horizontal sealing position simultaneously, and described the first cold seal rod 71 and the second cold seal rod 72 occupy horizontal sealing position simultaneously.
The first horizontal sealing plate 61 backs are also provided with horizontal sealing cutter cylinder 80, and described horizontal sealing cutter cylinder 80 penetrates the first horizontal sealing plate 61 and is connected with horizontal sealing cutter with the first cold seal rod 71.
The first heat-sealing rod 91 is connected with the connecting rod 33 that fulcrum is arranged on the first portable plate 31, the other end of connecting rod 33 is provided with Compress Spring, described Compress Spring and fulcrum combined action make connecting rod drive the first heat-sealing rod 91 upward movements, described connecting rod 33 is provided with roll shaft near the first heat-sealing rod 91 parts, roll shaft end is provided with scroll wheel 34, the first described horizontal sealing plate 61 is parallel in the direction of connecting rod 33 and is provided with slide rail 35, slide rail wherein one section be arc, described scroll wheel 34 slides on slide rail 35; The second cold seal rod 72 connection structures are identical with the first heat-sealing rod 91.
While sealing work, cylinder 20 shrinks, pull the first portable plate 31 and the outwards motion simultaneously of the second portable plate 32, pulling open can be static by filling after the packaging bag of product, then packaging bag is passed to whole traverse sealing device from top to bottom, when packaging bag arrives the position that can seal, packaging bag is static, cylinder 20 promotes the first portable plate 31 and the second portable plate 32 move toward one another simultaneously, when the first cold seal rod 71 and the second cold seal rod 72 are soon touched, cylinder 20 is static, the first portable plate cylinder 51 pulls the first horizontal sealing plate 61 to bounce back, the second portable plate cylinder 52 promotes the second horizontal sealing plate 62 to packaging bag campaign, now, the first heat-sealing rod 91 reaches horizontal sealing position, the second heat-sealing rod 92 upward movement under the arcuate structure of slide rail 35 and the combined action of Compress Spring, reach horizontal sealing position with the first heat-sealing rod 91 simultaneously, now be arranged on the electrothermal wire heating in the first heat-sealing rod 91 and the second heat-sealing rod 92, packaging bag is heated, the temperature of heating wire adstante febre is 120 °-180 °, heating continuing time is 1-5 second, thereby reach the effect of heat-sealing, after heat-sealing, the first portable plate cylinder 51 promotes the first horizontal sealing plate 61 to packaging bag campaign, make the first cold seal rod 71 arrive horizontal sealing position, the second portable plate cylinder 52 pulls the second horizontal sealing plate 62 to bounce back, under the arcuate structure of slide rail and the combined action of Compress Spring, make the second cold seal rod 72 upward movements, arrive horizontal sealing position with the first cold seal rod 71 simultaneously, horizontal sealing cutter cylinder 80 does expanding-contracting action, promotion is arranged on horizontal sealing cutter in the first cold seal rod 71 and returns after travelling forward once, the work of horizontal sealing cutter once completes cold seal, then cylinder 20 bounces back, make the first portable plate 31 and the second portable plate 32 pull open one section and can pass through the distance of second packaging bag, second packaging bag afterwards moves to seal location, the traverse sealing device that intersects repeats above-mentioned action and completes the sealing work of packaging bag.
Although the utility model is disclosed by above embodiment; but protection domain of the present utility model is not limited to this; under the condition that is not departing from the utility model design, distortion that above each member is done, replacement etc. all will fall within the scope of claim of the present utility model.
Claims (3)
1. a wrapping machine intersection traverse sealing device, comprise square box support body (10), be fixed on two cylinders (20) at square box support body (10) opposite side middle part, cylinder (20) stretches into respectively square box support body (10) and is fixedly connected with the second portable plate (32) with the first portable plate (31), described portable plate (30) and two slide bars (40) socket being arranged in square box support body (10), described cylinder (20), is characterized in that in the upper motion of slide bar (40) by the flexible portable plate (30) that promotes:
On described the first portable plate (31), be installed with and scalable the first portable plate cylinder (51) being connected of the first horizontal sealing plate (61), the first cold seal rod (71) of embedded horizontal sealing cutter is installed on the first horizontal sealing plate (61), the first heat-sealing rod (91) of heating wire is established in the upper also support and connection of described the first portable plate (31) in having, the first described cold seal rod (71) is driven with the first heat-sealing rod (91) and alternately occupied horizontal sealing position by the first portable plate cylinder (51);
On described the second portable plate (32), be installed with and scalable the second portable plate cylinder (52) being connected of the second horizontal sealing plate (62), in being provided with on the second horizontal sealing plate (62), establish the second heat-sealing rod (92) of heating wire, the upper also support and connection of described the second portable plate (32) have the second cold seal rod (72), and the second described heat-sealing rod (92) is driven with the second cold seal rod (72) and alternately occupied horizontal sealing position by the second portable plate cylinder (52);
The first described heat-sealing rod (91) occupies horizontal sealing position with the second heat-sealing rod (92) simultaneously, and the first described cold seal rod (71) occupies horizontal sealing position with the second cold seal rod (72) simultaneously.
2. a kind of wrapping machine intersection traverse sealing device as claimed in claim 1, it is characterized in that: the first described horizontal sealing plate (61) back is also provided with horizontal sealing cutter cylinder (80), described horizontal sealing cutter cylinder (80) penetrates the first horizontal sealing plate (61) and is connected with horizontal sealing cutter with the first cold seal rod (71).
3. a kind of wrapping machine intersection traverse sealing device as claimed in claim 2, it is characterized in that: the first described heat-sealing rod (91) is connected with the connecting rod (33) that fulcrum is arranged on the first portable plate (31), the other end of connecting rod (33) is provided with Compress Spring, described Compress Spring and fulcrum combined action make connecting rod drive the first heat-sealing rod (91) upward movement, described connecting rod (33) is provided with roll shaft near the first heat-sealing rod (91) part, roll shaft end is provided with scroll wheel (34), the first described horizontal sealing plate (61) is parallel in the direction of connecting rod (33) and is provided with slide rail (35), slide rail wherein one section be arc, described scroll wheel (34) is in the upper slip of slide rail (35),
The second described cold seal rod (72) connection structure is identical with the first heat-sealing rod (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320628996.1U CN203568020U (en) | 2013-10-12 | 2013-10-12 | Intersection transverse sealing device of packing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320628996.1U CN203568020U (en) | 2013-10-12 | 2013-10-12 | Intersection transverse sealing device of packing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203568020U true CN203568020U (en) | 2014-04-30 |
Family
ID=50535764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320628996.1U Expired - Fee Related CN203568020U (en) | 2013-10-12 | 2013-10-12 | Intersection transverse sealing device of packing machine |
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| Country | Link |
|---|---|
| CN (1) | CN203568020U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105923212A (en) * | 2016-06-23 | 2016-09-07 | 朗锐包装技术（沧州）有限公司 | Edge sealing mechanism |
| CN107826337A (en) * | 2017-11-22 | 2018-03-23 | 无锡市宝御达机械设备制造有限公司 | Applied to the automatic heat sealing machine of two pass and its heat-sealing method in packaging |
| CN108820368A (en) * | 2018-08-14 | 2018-11-16 | 佛山市云科海兰科技有限公司 | A kind of packaging facilities |
-
2013
- 2013-10-12 CN CN201320628996.1U patent/CN203568020U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105923212A (en) * | 2016-06-23 | 2016-09-07 | 朗锐包装技术（沧州）有限公司 | Edge sealing mechanism |
| CN105923212B (en) * | 2016-06-23 | 2018-05-04 | 朗锐包装技术（沧州）有限公司 | A kind of edge-sealing mechanism |
| CN107826337A (en) * | 2017-11-22 | 2018-03-23 | 无锡市宝御达机械设备制造有限公司 | Applied to the automatic heat sealing machine of two pass and its heat-sealing method in packaging |
| CN108820368A (en) * | 2018-08-14 | 2018-11-16 | 佛山市云科海兰科技有限公司 | A kind of packaging facilities |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20161012 |