CN105398621B - High speed end seal improves mechanism - Google Patents
High speed end seal improves mechanism Download PDFInfo
- Publication number
- CN105398621B CN105398621B CN201410458152.6A CN201410458152A CN105398621B CN 105398621 B CN105398621 B CN 105398621B CN 201410458152 A CN201410458152 A CN 201410458152A CN 105398621 B CN105398621 B CN 105398621B
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- end seal
- limb
- cutter head
- groups
- upper cutter
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Abstract
A kind of high speed end seal improves mechanism, it is installed on speed end seal apparatus, including two groups of limb pieces, two front and rear sliding mechanisms that two groups of limb pieces can be driven to stretch into two left and right sliding mechanisms of end seal position both sides in opposite directions and two groups of limb pieces can be driven to be swung in company with a pair of upper cutter head swing arms in the speed end seal apparatus respectively respectively, the speed end seal apparatus drives upper slitter seat support and lower knife-post bracket to make to do relatively reciprocating motion up and down respectively by a pair of upper cutter head swing arms and a pair of lower tool rest swing arms, upper slitter seat support and lower knife-post bracket is driven to make successively to do relatively reciprocating motion respectively again, while above and below upper cutter head and lower tool rest close to simultaneously press-through pack film, this stretches into end seal both sides packaging material to limb piece in opposite directions from left and right, so as to form packaging bag both sides waist, make packing material more attractive.
Description
Technical field
The invention belongs to foods packing machine, improvement machine of more particularly to a kind of foods packing machine when high speed end seal operates
Structure.
Background technology
In the prior art, foods packing machine needs to complete the process cut again after packing bag mouth is sealed, and is wrapping automatically
Generally start cylinder during dress, driving is oppositely arranged upper cutter head and lower tool rest closure, realizes that end seal is cut again, while pass through gas
Dynamic a pair of limbs of device drives, form packaging bag side waist, packaging bag is more attractive in appearance, but in the packaging facilities driving speed of cylinder compared with
Slowly, the position of tool rest closure and time are difficult to control, so as to reduce the efficiency of packing machine.
In order to improve packing machine end seal speed, technical staff has developed speed end seal apparatus, not only controls end seal automatic
Closure is opened, and controls end seal position to move back and forth, improves packing machine end seal efficiency, the China previously applied such as applicant
Patent of invention " edge sealing device of packaging machine " (application number CN20122022603.8), the edge sealing device of packaging machine not only control end seal
Closure is automatically turned on, and controls end seal position to move back and forth at a high speed, packaging efficiency is improved, substantially increases packaging for foodstuff end seal
Speed, and packaging bag side waist how is formed while high speed end seal operates so that packaging bag outward appearance is more attractive in appearance, and needs
Consider a problem.
The content of the invention
In order to make up above deficiency, the present invention provides a kind of high speed end seal and improves mechanism, automatically turns on and closes in control end seal
While conjunction with the high speed reciprocating motion of end seal position, by being automatically inserted into end seal both sides limb, packaging bag side waist is formed, makes packaging
Thing is more attractive, improves packing machine end seal efficiency.
The technical scheme is that it is achieved in that：A kind of high speed end seal improves mechanism, is installed on speed end seal apparatus, should
Speed end seal apparatus includes the upper slitter seat support with upper cutter head, the lower knife-post bracket with lower tool rest and can drive this respectively
Upper slitter seat support and lower knife-post bracket make a pair of the upper cutter head swing arms to do relatively reciprocating motion up and down and a pair of lower tool rest swing arms, including
Two groups of limb pieces, two groups of limb pieces can be driven to stretch into two left and right sliding mechanisms of end seal position in opposite directions and can drive respectively respectively
Two front and rear sliding mechanisms that two groups of limb pieces are swung in company with a pair of upper cutter head swing arms in the speed end seal apparatus are moved, wherein：
(1) two front and rear sliding mechanism includes being slidably fixed on two axis of guides of a frame both sides respectively by linear slide rail
Support, one end are fixed on corresponding guiding bracing strut and the other end can stretch into this to limiting slided in chute two in upper cutter head swing arm
Locating shaft；
(2) two left and right sliding mechanism includes being slidably fixed on the two of corresponding guiding bracing strut respectively by linear bearing seat
Linear bearing, by regulating block distinguish cross-fixing in two rolling bearings of line correspondence bearing；
(3) two groups of limb pieces are respectively arranged in line correspondence bearing end, two linear bearing and line correspondence bearing
Seat between further respectively have can drive limb piece stretch out two back-moving springs, to should two rolling bearing both ends, two upper cutter head
Swing arm both sides also form two groups of inclined planes for being easy to support respectively, and while the two upper cutter heads swing arm rises or falls,
Two groups of limb pieces are respectively supported at corresponding one group of inclined plane by the two rolling bearings both ends, make opposite separation or close to reciprocal
Slide, end seal both sides are stretched into by limb piece so as to realize.
As a further improvement on the present invention, two linear bearing respectively through restriction in corresponding upper cutter head swing arm slide by activity
After groove, two groups of limb pieces are fixed on, every group of limb piece is easy to shape for that can stretch into two of end seal position both sides limb pieces side by side
Into packaging bag both sides waist.
The method have the benefit that：The speed end seal apparatus passes through a pair of upper cutter head swing arms and a pair of lower tool rests
While swing arm drives the upper slitter seat support and the lower knife-post bracket to make to do relatively reciprocating motion up and down respectively, and the upper slitter is driven respectively
Seat support and lower knife-post bracket are made successively to do relatively reciprocating motion, on the one hand this passes through the two front and rear sliding mechanisms companion to limb piece
A pair of upper cutter head swing arms are made successively to swing in the speed end seal apparatus, are on the other hand driven respectively further through two left and right sliding mechanisms
Stretch into end seal position in opposite directions, two left and right sliding mechanism again by a pair of upper cutter head swing arm drivings in the speed end seal apparatus, this
For sample while upper cutter head and lower tool rest close and press-through pack film up and down, this stretches into end seal two from left and right in opposite directions to limb piece
Side, so as to form packaging bag both sides waist, make packing material more attractive, also improve packaging for foodstuff efficiency.
Brief description of the drawings
Fig. 1 is the structural front view of the present invention；
Fig. 2 is the structure top view of the present invention；
Fig. 3 is the structural side view of the present invention；
Fig. 4 is the structural perspective of the present invention.
Control the figures above is supplemented as follows：
1 --- upper slitter seat support 4 --- frame
11 --- upper cutter head 51,52 --- limb pieces
12 --- upper pin 61 --- linear slide rails
14 --- upper cutter head swing arms 62 --- are oriented to bracing strut
16 --- limiting chute 63 --- locating shafts
2 --- lower knife-post bracket 71 --- linear bearing seats
21 --- lower tool rest 72 --- linear bearings
73 --- regulating block
24 --- lower tool rest swing arm 74 --- rolling bearings
31 --- upper cutter head eccentric gear 75 --- inclined planes
32 --- active eccentric gear 76 --- back-moving springs
Embodiment
With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, it is described in detail below：
A kind of high speed end seal improves mechanism, is installed on speed end seal apparatus, and the speed end seal apparatus includes having upper cutter head
11 upper slitter seat support 1, have lower tool rest 21 lower knife-post bracket 2 and the upper slitter seat support 1 and lower tool rest can be driven respectively
Support 2 makees a pair of the upper cutter head swing arms 14 to do relatively reciprocating motion up and down and a pair of lower tool rest swing arms 24, including two groups of limb pieces 51
With 52, can drive respectively two groups of limb pieces 51 and 52 stretch into opposite directions end seal position both sides packaging material two left and right sliding mechanisms and
Can drive respectively two groups of limb pieces 51 and 52 in company with the speed end seal apparatus a pair of upper cutter head swing arms 14 swing two before and after
Sliding equipment, wherein：
(1) two front and rear sliding mechanism is led including being slidably fixed on the two of the both sides of a frame 4 respectively by linear slide rail 61
It is fixed on to correspond to bracing strut 62, one end and is oriented to bracing strut 62 and the other end can stretch into this to limiting chute in upper cutter head swing arm 14
Two locating shafts 63 slided in 16；
(2) two left and right sliding mechanism includes being slidably fixed on corresponding guiding bracing strut 62 respectively by linear bearing seat 71
Two linear bearings 72, by regulating block 73 distinguish cross-fixing in two rolling bearings 74 of line correspondence bearing；
(3) activity through after limiting chute in corresponding upper cutter head swing arm, is fixed on this two groups to two linear bearing 72 respectively
Limb piece 51 and 52, every group of limb piece are easy to form packaging for that can stretch into two of end seal position both sides packaging material limb pieces side by side
Bag both sides waist, makes packing material more attractive, being further respectively had between two linear bearing 72 and line correspondence bearing block 71 to drive
Limb piece stretch out two back-moving springs 76, to should two rolling bearing both ends, the both sides of two upper cutter heads swing arm 14 are also formed respectively
It is easy to two groups of inclined planes 75 of support, and while the two upper cutter heads swing arm 14 rises or falls, two groups of limb pieces lead to
Cross the both ends of two rolling bearing 74 and be respectively supported at corresponding one group of inclined plane, make opposite separation or close to reciprocatingly sliding, so as to real
End seal both sides packaging material is now stretched into by limb piece.
Above-mentioned speed end seal apparatus had previously applied for patent of invention " edge sealing device of packaging machine " (application number using applicant
CN20122022603.8), the technical scheme of the patent is as follows：
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the edge sealing device of packaging machine include with upper cutter head 11 upper slitter seat support 1,
Lower knife-post bracket 2 with lower tool rest 21 and the upper slitter seat support 1 and lower knife-post bracket 2 can be driven to make relatively reciprocal fortune up and down
Dynamic swing mechanism, wherein：
(1) swing mechanism include be individually fixed in the both sides of packing machine frame 4 a pair of upper cutter head eccentric gears 31, a pair
The lower tool rest eccentric gears of active eccentric gear 32 and a pair, this is to upper cutter head eccentric gear 31, this is to the and of active eccentric gear 32
This is located at same straight line to lower tool rest eccentric gear, and engages successively, and this is to upper cutter head eccentric gear 31, this is to actively eccentric tooth
Wheel 32 and this fix two upper pins 12, two lower bearing pins 22 and two positioning at eccentric position respectively to lower tool rest eccentric gear
Axle；
(2) the upper slitter seat support 1 has a pair of upper cutter head swing arms 14 being arranged side by side, and the lower knife-post bracket 2 has side by side
A pair of the lower tool rest swing arms 24 set, this to upper cutter head swing arm 14 and this lower tool rest swing arm 24 is correspondingly provided with respectively be easy to this two
Locating shaft stretches into and locating slot and twice locating slots on slidable two, after two lower bearing pin difference activity passes through two locating slot
This is fixed on to lower tool rest swing arm 24, and the upper pin 12 is individually fixed in the upper cutter head swing arm 14.
Claims (2)
1. a kind of high speed end seal improves mechanism, speed end seal apparatus is installed on, the speed end seal apparatus includes having upper cutter head
(11) upper slitter seat support (1), the lower knife-post bracket (2) with lower tool rest (21) and the upper slitter seat support can be driven respectively
(1) a pair of the upper cutter head swing arms (14) and above and below lower knife-post bracket (2) work to do relatively reciprocating motion and a pair of lower tool rest swing arms (24),
It is characterised in that it includes two groups of limb pieces (51,52), two groups of limb pieces (51,52) can be driven to stretch into end seal position in opposite directions respectively
Put two left and right sliding mechanisms of both sides and two groups of limb pieces (51,52) can be driven respectively in company with the speed end seal apparatus one
Two front and rear sliding mechanisms swung to upper cutter head swing arm (14), wherein：
(1) two front and rear sliding mechanism is led including being slidably fixed on the two of a frame (4) both sides respectively by linear slide rail (61)
It is fixed on to correspond to bracing strut (62), one end and is oriented to bracing strut (62) and the other end can stretch into this to upper cutter head swing arm (14) upper limit
Determine two locating shafts (63) slided in chute (16)；
(2) two left and right sliding mechanism includes being slidably fixed on corresponding guiding bracing strut (62) respectively by linear bearing seat (71)
Two linear bearings (72), by regulating block (73) respectively cross-fixing in two rolling bearings (74) of line correspondence bearing；
(3) two groups of limb pieces (51,52) are respectively arranged in line correspondence bearing end, two linear bearing (72) with it is corresponding straight
Two back-moving springs (76) that limb piece can be driven to stretch out are further respectively had between bobbin bearing (71), to should two rolling bearings two
End, the swing arm of two upper cutter heads (14) both sides also form two groups of inclined planes (75) for being easy to support respectively, and in two upper cutter head
While swing arm (14) rises or falls, two groups of limb pieces are respectively supported at corresponding one by two rolling bearings (74) both ends
Group inclined plane, make opposite separation or close to reciprocatingly sliding, end seal both sides are stretched into by limb piece so as to realize.
2. high speed end seal as claimed in claim 1 improves mechanism, it is characterised in that two linear bearing (72) respectively wear by activity
Cross in corresponding upper cutter head swing arm after limiting chute, be fixed on two groups of limb pieces (51,52), every group of limb piece is that can stretch into end seal
The limb piece side by side of two of position both sides, is easy to form packaging bag both sides waist.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410458152.6A CN105398621B (en) | 2014-09-10 | 2014-09-10 | High speed end seal improves mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410458152.6A CN105398621B (en) | 2014-09-10 | 2014-09-10 | High speed end seal improves mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105398621A CN105398621A (en) | 2016-03-16 |
| CN105398621B true CN105398621B (en) | 2017-12-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410458152.6A Active CN105398621B (en) | 2014-09-10 | 2014-09-10 | High speed end seal improves mechanism |
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| Country | Link |
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| CN (1) | CN105398621B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144072A (en) * | 2016-08-08 | 2016-11-23 | 林佳 | Synchronous mode packaging inserts knuckle closing-cutting mechanism |
| CN109592139B (en) * | 2017-09-30 | 2024-06-18 | 达和机械（昆山）有限公司 | End seal cutting-preventing device |
| CN109229607B (en) * | 2018-09-07 | 2020-07-17 | 安徽顺彤包装材料有限公司 | Heat sealing device of food packaging bag |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204110424U (en) * | 2014-09-10 | 2015-01-21 | 达和机械（昆山）有限公司 | Speed end envelope improves mechanism |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3780450B2 (en) * | 2001-06-25 | 2006-05-31 | 株式会社フジキカイ | End seal device for horizontal bag making and filling machine |
| CN201745813U (en) * | 2010-08-19 | 2011-02-16 | 蔡坤宏 | Insertion angle device of pillow type packing machine |
| JP2012206726A (en) * | 2011-03-29 | 2012-10-25 | Kawashima Packaging Mach Ltd | Gusset former for horizontal bag making-filling-packaging machine |
| CN202657321U (en) * | 2012-04-13 | 2013-01-09 | 陆丰机械(郑州)有限公司 | Full-servo reciprocating type packing machine |
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2014
- 2014-09-10 CN CN201410458152.6A patent/CN105398621B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204110424U (en) * | 2014-09-10 | 2015-01-21 | 达和机械（昆山）有限公司 | Speed end envelope improves mechanism |
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| Publication number | Publication date |
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| CN105398621A (en) | 2016-03-16 |
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