CN105398621A - Improved high-speed end seal mechanism - Google Patents
Improved high-speed end seal mechanism Download PDFInfo
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- CN105398621A CN105398621A CN201410458152.6A CN201410458152A CN105398621A CN 105398621 A CN105398621 A CN 105398621A CN 201410458152 A CN201410458152 A CN 201410458152A CN 105398621 A CN105398621 A CN 105398621A
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- upper cutter
- cutter head
- swing arm
- limb
- bearing
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- Auxiliary Devices For And Details Of Packaging Control (AREA)
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Abstract
An improved high-speed end seal mechanism is mounted on a high-speed end seal device and comprises two sets of corner inserting sheets, two left-right sliding mechanisms and two front-back sliding mechanisms. The two left-right sliding mechanisms can drive the two sets of corner inserting sheets to oppositely stretch into the two sides of an end seal position respectively, and the two front-back sliding mechanisms can drive the two sets of corner inserting sheets to swing along with a pair of upper knife holder swing arms in the high-speed end seal device. According to the high-speed end seal device, the pair of upper knife holder swing arms and a pair of lower knife holder swing arms are used for driving an upper knife holder support and a lower knife holder support to vertically move in an oppositely reciprocating mode respectively, and also driving the upper knife holder support and the lower knife holder support to successively move in an oppositely reciprocating mode respectively; while an upper knife holder and a lower knife holder get close to each other vertically and compress a packaging film, the corner inserting sheets oppositely stretch into packaging materials at the two sides of an end seal left and right, and therefore two side waists of a packaging bag are formed, and the package is made more attractive.
Description
Technical field
The invention belongs to foods packing machine, particularly the improvement mechanism of a kind of foods packing machine when the operation of speed end envelope.
Background technology
In prior art, foods packing machine has needed the operation of will cut again after packing bag mouth heat-sealing, in automatic packaging process, usually start cylinder, driving is oppositely arranged upper cutter head and lower tool rest closes, and realizes end envelope and cuts, drive a pair limb by pneumatic equipment simultaneously, form packaging bag side waist, packaging bag is more attractive in appearance, but in this packaging facilities, driving speed of cylinder is slower, the position that tool rest is closed and the time wayward, thus reduce the efficiency of wrapping machine.
In order to improve wrapping machine end envelope speed, technical personnel has developed speed end seal apparatus, not only control end envelope is opened closed automatically, and control end envelope position crank motion, improve wrapping machine end envelope efficiency, as the Chinese invention patent " edge sealing device of packaging machine " (application number CN20122022603.8) that applicant had previously applied for, this edge sealing device of packaging machine not only control end envelope is opened closed automatically, and control end envelope position high speed crank motion, improve packaging efficiency, substantially increase packaging for foodstuff end envelope speed, and while the operation of speed end envelope, how to form packaging bag side waist, make packaging bag outward appearance more attractive in appearance, also be need to consider a problem.
Summary of the invention
In order to make up above deficiency, the invention provides a kind of speed end and sealing improvement mechanism, unlatching closes and hold envelope position high speed reciprocating to control end envelope automatically while, by automatic insertion end envelope both sides limb, form packaging bag side waist, make packing material more attractive in appearance, improve wrapping machine end envelope efficiency.
Technical scheme of the present invention is such realization: a kind of speed end envelope improves mechanism, be installed on speed end seal apparatus, this speed end seal apparatus comprises the upper cutter head support with upper cutter head, there is the lower knife-post bracket of lower tool rest and a pair upper cutter head swing arm that this upper cutter head support and lower knife-post bracket can be driven respectively to do to do relatively reciprocating motion up and down and a pair time tool rest swing arm, comprise two groups of limb sheets, can drive respectively these two groups of limb sheets in opposite directions inserting end envelope position two horizontally slip mechanism and can drive respectively these two groups of limb sheets in company with in this speed end seal apparatus a pair upper cutter head swing arm swing two slide anteroposterior mechanisms, wherein:
(1) this two slide anteroposterior mechanism comprise by linear slide rail be slidably fixed on respectively these frame both sides two axis of guide supports, corresponding axis of guide support is fixed in one end and the other end can stretch into this to upper cutter head swing arm limiting two fix shafts slided in chute;
(2) this two mechanism that horizontally slips is comprised and is slidably fixed on two linear bearings of corresponding axis of guide support, two antifriction-bearing boxs being fixed on line correspondence bearing that to be intersected respectively by regulating block respectively by linear axis bearing;
(3) these two groups of limb sheets are installed on line correspondence bearing end respectively, two back-moving springs that limb sheet can be driven to stretch out also are respectively equipped with between this two linear bearings and line correspondence bearing seat, to should two antifriction-bearing box two ends, these two upper cutter heads swing arm both sides also form the two groups of dip plane being convenient to support respectively, and while this two upper cutter heads swing arm is risen or is declined, these two groups of limb sheets are supported in corresponding one group of dip plane respectively by these two antifriction-bearing boxs two ends, do to be separated in opposite directions or near reciprocatingly sliding, thus realize by limb sheet inserting end envelope both sides.
As a further improvement on the present invention, this two linear bearing is movable through after corresponding upper cutter head swing arm limits chute respectively, be fixed on this two groups of limb sheets, often organizing limb sheet is can two of inserting end envelope both sides, position limb sheets side by side, is convenient to form packaging bag both sides waist.
Advantageous Effects of the present invention is: while described speed end seal apparatus drives this upper cutter head support and lower knife-post bracket to do to do relatively reciprocating motion up and down by a pair upper cutter head swing arm and a pair time tool rest swing arm respectively, this upper cutter head support and lower knife-post bracket is driven again to do successively to do relatively reciprocating motion respectively, this does successively to swing in company with a pair upper cutter head swing arm in this speed end seal apparatus by this two slide anteroposterior mechanism to limb sheet on the one hand, on the other hand drive inserting end envelope position in opposite directions respectively by two mechanisms that horizontally slip again, this two horizontally slips mechanism again by this pair upper cutter head swing arm driving in this speed end seal apparatus, like this while upper cutter head and lower tool rest up and down close also press-through pack film, this to limb sheet from left and right in opposite directions inserting end envelope both sides, thus form packaging bag both sides waist, make packing material more attractive in appearance, also improve packaging for foodstuff efficiency.
Accompanying drawing explanation
Fig. 1 is structural front view of the present invention;
Fig. 2 is structure birds-eye view of the present invention;
Fig. 3 is structure side view of the present invention;
Fig. 4 is structural perspective of the present invention.
Contrast above accompanying drawing to be supplemented as follows:
1---upper cutter head support 4---frame
11---upper cutter head 51,52---limb sheet
12---upper pin 61---linear slide rail
14---upper cutter head swing arm 62---axis of guide support
16---limiting chute 63---fix shaft
2---lower knife-post bracket 71---linear axis bearing
21---lower tool rest 72---linear bearing
22---lower bearing pin 73---regulating block
24---lower tool rest swing arm 74---antifriction-bearing box
31---upper cutter head eccentric gear 75---dip plane
32---initiatively eccentric gear 76---back-moving spring
Detailed description of the invention
Composition graphs 1, Fig. 2, Fig. 3 and Fig. 4, be below described in detail:
A kind of speed end envelope improves mechanism, be installed on speed end seal apparatus, this speed end seal apparatus comprises the upper cutter head support 1 with upper cutter head 11, there is the lower knife-post bracket 2 of lower tool rest 21 and a pair upper cutter head swing arm 14 that this upper cutter head support 1 and lower knife-post bracket 2 can be driven respectively to do to do relatively reciprocating motion up and down and a pair time tool rest swing arm 24, comprise two groups of limb sheets 51 and 52, these two groups of limb sheets 51 and 52 two the horizontally slipping mechanism and the two slide anteroposterior mechanisms that these two groups of limb sheets 51 and 52 can be driven respectively to swing in company with a pair upper cutter head swing arm 14 in this speed end seal apparatus of inserting end envelope both sides, position packaging material in opposite directions can be driven respectively, wherein:
(1) this two slide anteroposterior mechanism comprise be slidably fixed on two axis of guide supports 62 of these frame 4 both sides respectively by linear slide rail 61, corresponding axis of guide support 62 is fixed in one end and the other end can stretch into this to upper cutter head swing arm 14 limiting two fix shafts 63 slided in chute 16;
(2) this two mechanism that horizontally slips is comprised and is slidably fixed on two linear bearings 72 of corresponding axis of guide support 62, two antifriction-bearing boxs 74 being fixed on line correspondence bearing that to be intersected respectively by regulating block 73 respectively by linear axis bearing 71;
(3) this two linear bearing 72 is movable through after corresponding upper cutter head swing arm limits chute respectively, be fixed on this two groups of limb sheets 51 and 52, often organizing limb sheet is can two of inserting end envelope both sides, position packaging material limb sheets side by side, be convenient to form packaging bag both sides waist, make packing material more attractive in appearance, two back-moving springs 76 that limb sheet can be driven to stretch out also are respectively equipped with between this two linear bearing 72 and line correspondence bearing seat 71, to should two antifriction-bearing box two ends, these two upper cutter heads swing arm 14 both sides also form the two groups of dip plane 75 being convenient to support respectively, and while this two upper cutter heads swing arm 14 is risen or is declined, these two groups of limb sheets are supported in corresponding one group of dip plane respectively by these two antifriction-bearing box 74 two ends, do to be separated in opposite directions or near reciprocatingly sliding, thus realize by limb sheet inserting end envelope both sides packaging material.
Above-mentioned speed end seal apparatus adopts applicant previously to apply for patent of invention " edge sealing device of packaging machine " (application number CN20122022603.8), and the technical scheme of this patent is as follows:
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, this edge sealing device of packaging machine comprises the upper cutter head support 1 with upper cutter head 11, the lower knife-post bracket 2 with lower tool rest 21 and this upper cutter head support 1 and lower knife-post bracket 2 can be driven to make the swinging gear done relatively reciprocating motion up and down, wherein:
(1) this swinging gear comprises a pair upper cutter head eccentric gear 31 being individually fixed in packing machine frame 4 both sides, a pair active eccentric gear 32 and a pair time tool rest eccentric gear, this to upper cutter head eccentric gear 31, this is positioned at same straight line to active eccentric gear 32 and this to lower tool rest eccentric gear, and engage successively, this to upper cutter head eccentric gear 31, this fixes two upper pin 12, two lower bearing pin 22 and two fix shafts to active eccentric gear 32 and this respectively to lower tool rest eccentric gear at eccentric position;
(2) this upper cutter head support 1 has a pair upper cutter head swing arm 14 be arranged side by side, this lower knife-post bracket 2 has a pair time tool rest swing arm 24 be arranged side by side, this to upper cutter head swing arm 14 with this to lower tool rest swing arm 24 respectively corresponding being provided be convenient to this two fix shaft and stretch into and slidably positioning groove and twice positioning grooves on two, this two lower bearing pin 22 is movable is respectively fixed on this to lower tool rest swing arm 24 through after this two positioning groove, and this upper pin 12 is individually fixed in this upper cutter head swing arm 14.
Claims (2)
1. a speed end envelope improves mechanism, be installed on speed end seal apparatus, this speed end seal apparatus comprises the upper cutter head support (1) with upper cutter head (11), there is the lower knife-post bracket (2) of lower tool rest (21) and a pair upper cutter head swing arm (14) that this upper cutter head support (1) and lower knife-post bracket (2) can be driven respectively to do to do relatively reciprocating motion up and down and a pair time tool rest swing arm (24), it is characterized in that, comprise two groups of limb sheets (51, 52), this two groups of limb sheets (51 can be driven respectively, 52) two of inserting end envelope both sides, position to horizontally slip mechanism and this two groups of limb sheets (51 can be driven respectively in opposite directions, 52) in company with the two slide anteroposterior mechanisms that a pair upper cutter head swing arm (14) in this speed end seal apparatus swings, wherein:
(1) this two slide anteroposterior mechanism comprise be slidably fixed on two axis of guide supports (62) of this frame (4) both sides respectively by linear slide rail (61), corresponding axis of guide support (62) is fixed in one end and the other end can stretch into this to upper cutter head swing arm (14) limiting two fix shafts (63) slided in chute (16);
(2) this two mechanism that horizontally slips is comprised and is slidably fixed on two linear bearings (72) of corresponding axis of guide support (62), two antifriction-bearing boxs (74) being fixed on line correspondence bearing that to be intersected respectively by regulating block (73) respectively by linear axis bearing (71);
(3) these two groups of limb sheets (51, 52) line correspondence bearing end is installed on respectively, two back-moving springs (76) that limb sheet can be driven to stretch out also are respectively equipped with between this two linear bearing (72) and line correspondence bearing seat (71), to should two antifriction-bearing box two ends, these two upper cutter heads swing arm (14) both sides also form the two groups of dip plane (75) being convenient to support respectively, and while this two upper cutter heads swing arm (14) is risen or is declined, these two groups of limb sheets are supported in corresponding one group of dip plane respectively by these two antifriction-bearing boxs (74) two ends, do to be separated in opposite directions or near reciprocatingly sliding, thus realize by limb sheet inserting end envelope both sides.
2. speed end envelope as claimed in claim 1 improves mechanism, it is characterized in that, this two linear bearing (72) is movable through after corresponding upper cutter head swing arm limits chute respectively, be fixed on this two groups of limb sheets (51,52), often organizing limb sheet is can two of inserting end envelope both sides, position limb sheets side by side, is convenient 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 true CN105398621A (en) | 2016-03-16 |
| CN105398621B 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) |
Cited By (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 |
| CN109229607A (en) * | 2018-09-07 | 2019-01-18 | 赵雪虎 | A kind of heat-sealing device of food pack |
| CN109592139A (en) * | 2017-09-30 | 2019-04-09 | 达和机械（昆山）有限公司 | The anti-cutting apparatus of end seal |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003011922A (en) * | 2001-06-25 | 2003-01-15 | Fuji Mach Co Ltd | End sealer of lateral 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 |
| CN204110424U (en) * | 2014-09-10 | 2015-01-21 | 达和机械（昆山）有限公司 | Speed end envelope improves mechanism |
-
2014
- 2014-09-10 CN CN201410458152.6A patent/CN105398621B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003011922A (en) * | 2001-06-25 | 2003-01-15 | Fuji Mach Co Ltd | End sealer of lateral 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 |
| CN204110424U (en) * | 2014-09-10 | 2015-01-21 | 达和机械（昆山）有限公司 | Speed end envelope improves mechanism |
Cited By (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 |
| CN109592139A (en) * | 2017-09-30 | 2019-04-09 | 达和机械（昆山）有限公司 | The anti-cutting apparatus of end seal |
| CN109229607A (en) * | 2018-09-07 | 2019-01-18 | 赵雪虎 | A kind of heat-sealing device of food pack |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105398621B (en) | 2017-12-05 |
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