CN104960698A - Edge opening device and method for combined packaging bag - Google Patents
Edge opening device and method for combined packaging bag Download PDFInfo
- Publication number
- CN104960698A CN104960698A CN201510376238.9A CN201510376238A CN104960698A CN 104960698 A CN104960698 A CN 104960698A CN 201510376238 A CN201510376238 A CN 201510376238A CN 104960698 A CN104960698 A CN 104960698A
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- Prior art keywords
- sucker
- product
- suction cup
- cup assembly
- assembly
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
- B65B43/30—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by grippers engaging opposed walls, e.g. suction-operated
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
Abstract
The invention discloses an edge opening device and method for a combined packaging bag. The edge opening device and method comprises a machine frame, a first portal frame, a second portal frame, a product bracket, a frontward-backward movement assembly, an upper suction cup assembly, a discharging assembly and a discharging disk. The first portal frame and the second portal frame are installed in the middle of a work tabletop of the machine frame in a spaced mode. The product bracket, the frontward-backward movement assembly and the discharging disk are installed on the work tabletop of the machine frame. The upper suction cup assembly and the discharging assembly are installed on cross beams of the first portal frame and the second portal frame respectively. Because suction cups on the frontward-backward movement assembly and suction cups on the upper suction cup assembly are matched with one another, edge opening of products is well completed. The suction cups of the frontward-backward movement assembly, the suction cups of the upper suction cup assembly and suction cups of the discharging assembly are connected and smoothly convey products to the discharging disk, and the automation degree is high.
Description
Technical field
The present invention relates to a kind of packaging bag field, particularly relate to a kind of combined package bag and open limit device and open limit method.
Background technology
Along with the fast development of national economy, improving constantly of the industrial and agricultural production output value, the use of packaging bag is also more and more extensive, and structure, the shape of packaging bag get more and more, and market have occurred various combined package bag, to meet the demands of production and living.Traditional production method of compound packaging bag comprises the operations such as feeding, heat seal, punching (breach), the side of the combined package bag after heat seal, trimming can stick together, and needs to be decontroled, and traditional side opens limit method mostly by manually completing, the labour intensity of workman is large, and production efficiency is low.
Summary of the invention
One object of the present invention is to provide the high combined package bag of a kind of degree of automation to open limit device.
Another object of the present invention is to provide a kind of having stable behavior, failure-free combined package bag opens limit device opens limit method.
For achieving the above object, technical solution of the present invention is:
The present invention is that a kind of combined package bag opens limit device, comprises frame, the first portal frame, the second portal frame, product bracket, movable assembly, upper Suction cup assembly, discharge component, discharge port plate;
The first described portal frame and the second portal frame interval are arranged on the middle part of frame work top, product bracket is arranged on the left side of frame work top, discharge port plate is arranged on the right side of frame work top, and the sucker on the crossbeam that upper Suction cup assembly is arranged on the first portal frame and on upper Suction cup assembly stretches out downwards;
Described movable assembly comprises lower Suction cup assembly, slide plate, guide rail, lift cylinder, belt gear and servomotor; Sucker on described lower Suction cup assembly is mutually corresponding with the sucker of upper Suction cup assembly, lower Suction cup assembly is connected with the piston rod rod end of lift cylinder and can moves up and down under the driving of lift cylinder piston rod, the cylinder body of lift cylinder is fixed on slide plate, slide plate to slip on guide rail and is connected with belt gear, guide rails assembling is on frame work top, and belt gear is connected with rack-mounted servomotor power and is repeatedly moved by driven by servomotor;
Described discharge component comprises slide bar, orienting lug, discharging Suction cup assembly, discharging cylinder, push rod; Described orienting lug is fixedly mounted on the crossbeam of the second portal frame, slide bar slips on orienting lug, discharging Suction cup assembly is fixed on the outer end of slide bar and the sucker of discharging Suction cup assembly is downward, the cylinder body of discharging cylinder is fixed on the crossbeam of the second portal frame, the piston rod rod end of discharging cylinder is connected with discharging Suction cup assembly and discharging Suction cup assembly can be driven to move around in the horizontal direction, and the motion track terminal of discharging Suction cup assembly is directly over discharge port plate.
Described lower Suction cup assembly is made up of two row's sucker groups and lower sucker stand; Two described row's sucker groups form the first station sucker and the second station sucker respectively, two row's sucker groups respectively interval are fixed on the upper end of lower sucker stand and wherein row's sucker group is relative with the sucker on upper Suction cup assembly, and lower sucker stand is arranged on slide plate by guiding mechanism.
Described discharge component comprises two slide bars, two orienting lugs; Described discharging Suction cup assembly is made up of discharging suction cup carrier, three suckers; Two described orienting lugs respectively interval are fixed on the crossbeam of the second portal frame, two slide bars slip respectively on two orienting lugs, the outer end of two slide bars is separately fixed at the middle part of discharging suction cup carrier, and three suckers respectively interval to be fixed in discharging suction cup carrier and three sucker suction nozzles are downward.
Described product bracket comprises many strut bars and framework; The lower end of many described strut bars is fixed on frame work top, the middle part hollow out of framework and be fixed on the upper end of many strut bars.
The present invention be a kind of combined package bag open limit device open limit method, comprise the following steps: a folded product is placed on product bracket by (1), (2) the first station sucker moved forward and backward in the lower Suction cup assembly of assembly rises until the bottom surface of product from bottom to top, and the first station sucker is drawn the bottom surface of lowermost product and product taken away rear product bracket downwards, (3) the movable assembly being adsorbed with product moves to the below of Suction cup assembly from left to right and product is raised up to the sucker place of upper Suction cup assembly, the sucker of upper Suction cup assembly holds the end face of product, movable assembly moves down and is separated with bottom surface by the end face of product, realize product and open limit, meanwhile, product decontroled by the first station sucker of movable assembly, (4) movable assembly right-to-left moves, first station sucker is returned to below product bracket, second station sucker of movable assembly moves to the below of Suction cup assembly and is upwards raised up to the sucker of absorption by the upper Suction cup assembly of product simultaneously, while the bottom surface of the second station sucker suction product, product decontroled by the sucker of upper Suction cup assembly, the the second station sucker being adsorbed with the movable assembly of product moves to the below of discharge component and product is raised up to the sucker place of top discharge assembly, the end face of the sucker suction product of discharge component, simultaneously, product decontroled by second station sucker of movable assembly, (5) product that the sucker of discharge component is adsorbed is delivered to above discharge port plate, and product decontroled by the sucker of discharge component, and product drops on discharge port plate.
In described step (3), the first station sucker of movable assembly holds the bottom surface of product and after moving down 3-10 millimeter, product decontroled by the first station sucker.
After adopting such scheme, owing to the present invention includes frame, the first portal frame, the second portal frame, product bracket, movable assembly, upper Suction cup assembly, discharge component, discharge port plate; Sucker on movable assembly and the sucker on upper Suction cup assembly cooperatively interact, what complete product preferably opens limit operation, and the sucker on movable assembly, upper Suction cup assembly and discharge component is connected mutually, delivered to smoothly on discharge port plate by product, degree of automation is high.
Below in conjunction with the drawings and specific embodiments, the present invention is further illustrated.
Accompanying drawing explanation
Fig. 1 is axonometric drawing of the present invention;
Fig. 2 is front elevation of the present invention;
Fig. 3 is lateral plan of the present invention;
Fig. 4 is birds-eye view of the present invention.
Detailed description of the invention
As shown in Figure 1, the present invention is that a kind of combined package bag opens limit device, comprises frame 1, first portal frame 2, second portal frame 3, product bracket 4, movable assembly 5, upper Suction cup assembly 6, discharge component 7, discharge port plate 8.
The first described portal frame 2 and the second portal frame 3 interval are arranged on the middle part of frame 1 work top 11, and described product bracket 4 comprises many strut bars 41 and framework 42.The lower end of described many strut bars 41 is fixed on the left side of frame 1 work top 11, the middle part hollow out of framework 42 and be fixed on the upper end of many strut bars 41.Described discharge port plate 8 is arranged on the right side of frame 1 work top 11, and the sucker on the crossbeam that upper Suction cup assembly 6 is arranged on the first portal frame 2 and on upper Suction cup assembly 6 stretches out downwards.
Described movable assembly 5 comprises lower Suction cup assembly 51, slide plate 52, guide rail 53, lift cylinder 54, belt gear 55 and servomotor 56.
Described lower Suction cup assembly 51 is made up of two row's sucker groups 511 and lower sucker stand 512.Two described row's sucker groups 511 form the first station sucker 5111 and the second station sucker 5112 respectively, two row's sucker groups 511 respectively interval are fixed on the upper end of lower sucker stand 512 and wherein row's sucker group 5111 or 5112 is relative with the sucker 61 on upper Suction cup assembly 6, and lower sucker stand 512 is arranged on slide plate 52 by guiding mechanism 57.In the present embodiment, row's sucker group 511 is made up of six suckers, and two suckers are one group, and six suckers form three groups of edge opener structures.Lower sucker stand 512 on described lower Suction cup assembly 51 is connected with the piston rod rod end of lift cylinder 54 and can moves up and down under the driving of lift cylinder 54 piston rod, the cylinder body of lift cylinder 54 is fixed on slide plate 52, slide plate 52 to slip on guide rail 53 and is connected with belt gear 55, guide rail 53 is arranged on frame 1 work top 11, belt gear 55 is connected with servomotor 56 power be arranged in frame 1 and is driven by servomotor 56 and repeatedly moves, and drives moving around of movable assembly 5.
Described discharge component 7 comprises two slide bars 71, two orienting lugs 72, discharging Suction cup assembly 73, discharging cylinder 74, push rods 75.Described discharging Suction cup assembly 73 is made up of discharging suction cup carrier 731, three suckers 732; Two described orienting lugs 72 respectively interval are fixed on the crossbeam of the second portal frame 3, two slide bars 71 slip respectively on two orienting lugs 72, the outer end of two slide bars 71 is separately fixed at the middle part of discharging suction cup carrier 731, and three suckers 732 respectively interval to be fixed in discharging suction cup carrier 731 and three sucker 732 suction nozzles are downward.The cylinder body of described discharging cylinder 74 is fixed on the crossbeam of the second portal frame 3, the piston rod rod end of discharging cylinder 74 is connected with discharging Suction cup assembly 73 and discharging Suction cup assembly 73 can be driven to move around in the horizontal direction, and the motion track terminal of discharging Suction cup assembly 73 is directly over discharge port plate 8.
The present invention be a kind of combined package bag open limit device open limit method, comprise the following steps:
(1) a folded product is placed on product bracket 4;
(2) the first station sucker 5111 moved forward and backward in the lower Suction cup assembly 51 of assembly 5 rises from bottom to top until the bottom surface of product, and the first station sucker 5111 is drawn the bottom surface of lowermost product and product taken away rear product bracket 4 downwards;
(3) the movable assembly 5 being adsorbed with product moves to the below of Suction cup assembly 6 from left to right and product is raised up to the sucker place of upper Suction cup assembly 6, the sucker of upper Suction cup assembly 6 holds the end face of product, first station sucker 5111 of movable assembly 5 hold product bottom surface and after moving down 3-10 millimeter, the end face of product is separated with bottom surface, realize product and open limit, then product decontroled by the first station sucker 5111 of movable assembly 5.
(4) movable assembly 5 right-to-left moves, first station sucker 5111 is returned to below product bracket 4, second station sucker 5112 of movable assembly 5 moves to the below of Suction cup assembly 6 and is upwards raised up to the sucker of absorption by the upper Suction cup assembly 6 of product simultaneously, while the bottom surface of the second station sucker 5112 adsorption production, product decontroled by the sucker of upper Suction cup assembly 6, the the second station sucker 5112 being adsorbed with the movable assembly 5 of product moves to the below of discharge component 7 and product is raised up to the sucker place of top discharge assembly 7, the end face of the sucker suction product of discharge component 7, simultaneously, product decontroled by second station sucker 5112 of movable assembly 5,
(5) product that the sucker of discharge component 7 is adsorbed is delivered to above discharge port plate 8, and product decontroled by the sucker of discharge component 7, and product drops on discharge port plate 8.
Emphasis of the present invention is just: the sucker on movable assembly and the sucker on upper Suction cup assembly cooperatively interact, and what complete product preferably opens limit operation.
The above, be only present pre-ferred embodiments, sucker number on movable assembly, upper Suction cup assembly, discharge component can be determined according to needs, therefore scope of the invention process can not be limited with this, namely the equivalence done according to the present patent application the scope of the claims and description changes and modifies, and all should still remain within the scope of the patent.
Claims (6)
1. combined package bag opens a limit device, it is characterized in that: comprise frame, the first portal frame, the second portal frame, product bracket, movable assembly, upper Suction cup assembly, discharge component, discharge port plate;
The first described portal frame and the second portal frame interval are arranged on the middle part of frame work top, product bracket is arranged on the left side of frame work top, discharge port plate is arranged on the right side of frame work top, and the sucker on the crossbeam that upper Suction cup assembly is arranged on the first portal frame and on upper Suction cup assembly stretches out downwards;
Described movable assembly comprises lower Suction cup assembly, slide plate, guide rail, lift cylinder, belt gear and servomotor; Sucker on described lower Suction cup assembly is mutually corresponding with the sucker of upper Suction cup assembly, lower Suction cup assembly is connected with the piston rod rod end of lift cylinder and can moves up and down under the driving of lift cylinder piston rod, the cylinder body of lift cylinder is fixed on slide plate, slide plate to slip on guide rail and is connected with belt gear, guide rails assembling is on frame work top, and belt gear is connected with rack-mounted servomotor power and is repeatedly moved by driven by servomotor;
Described discharge component comprises slide bar, orienting lug, discharging Suction cup assembly, discharging cylinder, push rod; Described orienting lug is fixedly mounted on the crossbeam of the second portal frame, slide bar slips on orienting lug, discharging Suction cup assembly is fixed on the outer end of slide bar and the sucker of discharging Suction cup assembly is downward, the cylinder body of discharging cylinder is fixed on the crossbeam of the second portal frame, the piston rod rod end of discharging cylinder is connected with discharging Suction cup assembly and discharging Suction cup assembly can be driven to move around in the horizontal direction, and the motion track terminal of discharging Suction cup assembly is directly over discharge port plate.
2. combined package bag according to claim 1 opens limit device, it is characterized in that: described lower Suction cup assembly is made up of two row's sucker groups and lower sucker stand; Two described row's sucker groups form the first station sucker and the second station sucker respectively, two row's sucker groups respectively interval are fixed on the upper end of lower sucker stand and wherein row's sucker group is relative with the sucker on upper Suction cup assembly, and lower sucker stand is arranged on slide plate by guiding mechanism.
3. combined package bag according to claim 1 opens limit device, it is characterized in that: described discharge component comprises two slide bars, two orienting lugs; Described discharging Suction cup assembly is made up of discharging suction cup carrier, three suckers; Two described orienting lugs respectively interval are fixed on the crossbeam of the second portal frame, two slide bars slip respectively on two orienting lugs, the outer end of two slide bars is separately fixed at the middle part of discharging suction cup carrier, and three suckers respectively interval to be fixed in discharging suction cup carrier and three sucker suction nozzles are downward.
4. combined package bag according to claim 1 opens limit device, it is characterized in that: described product bracket comprises many strut bars and framework; The lower end of many described strut bars is fixed on frame work top, the middle part hollow out of framework and be fixed on the upper end of many strut bars.
5. what combined package bag according to claim 1 opened limit device opens a limit method, it is characterized in that: comprise the following steps: a folded product is placed on product bracket by (1), (2) the first station sucker moved forward and backward in the lower Suction cup assembly of assembly rises until the bottom surface of product from bottom to top, and the first station sucker is drawn the bottom surface of lowermost product and product taken away rear product bracket downwards, (3) the movable assembly being adsorbed with product moves to the below of Suction cup assembly from left to right and product is raised up to the sucker place of upper Suction cup assembly, the sucker of upper Suction cup assembly holds the end face of product, movable assembly moves down and is separated with bottom surface by the end face of product, realize product and open limit, meanwhile, product decontroled by the first station sucker of movable assembly, (4) movable assembly right-to-left moves, first station sucker is returned to below product bracket, second station sucker of movable assembly moves to the below of Suction cup assembly and is upwards raised up to the sucker of absorption by the upper Suction cup assembly of product simultaneously, while the bottom surface of the second station sucker suction product, product decontroled by the sucker of upper Suction cup assembly, the the second station sucker being adsorbed with the movable assembly of product moves to the below of discharge component and product is raised up to the sucker place of top discharge assembly, the end face of the sucker suction product of discharge component, simultaneously, product decontroled by second station sucker of movable assembly, (5) product that the sucker of discharge component is adsorbed is delivered to above discharge port plate, and product decontroled by the sucker of discharge component, and product drops on discharge port plate.
6. branch means according to claim 1, is characterized in that: in step (3), the first station sucker of movable assembly holds the bottom surface of product and after moving down 3-10 millimeter, product decontroled by the first station sucker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510376238.9A CN104960698B (en) | 2015-07-01 | 2015-07-01 | Method when combined package bag is opened in device and its opened |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510376238.9A CN104960698B (en) | 2015-07-01 | 2015-07-01 | Method when combined package bag is opened in device and its opened |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104960698A true CN104960698A (en) | 2015-10-07 |
| CN104960698B CN104960698B (en) | 2017-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510376238.9A Active CN104960698B (en) | 2015-07-01 | 2015-07-01 | Method when combined package bag is opened in device and its opened |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1020823C1 (en) * | 2002-06-10 | 2003-12-11 | Jacobus Adriaan Zwemer | Bag opening machine, includes bag opening device which holds bag with its mouth facing downwards |
| CN2714422Y (en) * | 2003-11-21 | 2005-08-03 | 哈尔滨博实自动化设备有限责任公司 | Automatic bag forming and packaging machine |
| CN202038483U (en) * | 2010-12-02 | 2011-11-16 | 上海欧朔包装机械有限公司 | Bag opening mechanism for zipper bag packaging machine |
| CN103523280A (en) * | 2013-10-15 | 2014-01-22 | 安徽远鸿机械自动化有限公司 | Novel high-efficiency bag supply system |
| CN104192363A (en) * | 2014-08-19 | 2014-12-10 | 合肥三冠包装科技有限公司 | Vacuum sucker type bag opening mechanism |
| CN204822221U (en) * | 2015-07-01 | 2015-12-02 | 厦门金德威包装有限公司 | Composite packaging bag opens limit device |
-
2015
- 2015-07-01 CN CN201510376238.9A patent/CN104960698B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1020823C1 (en) * | 2002-06-10 | 2003-12-11 | Jacobus Adriaan Zwemer | Bag opening machine, includes bag opening device which holds bag with its mouth facing downwards |
| CN2714422Y (en) * | 2003-11-21 | 2005-08-03 | 哈尔滨博实自动化设备有限责任公司 | Automatic bag forming and packaging machine |
| CN202038483U (en) * | 2010-12-02 | 2011-11-16 | 上海欧朔包装机械有限公司 | Bag opening mechanism for zipper bag packaging machine |
| CN103523280A (en) * | 2013-10-15 | 2014-01-22 | 安徽远鸿机械自动化有限公司 | Novel high-efficiency bag supply system |
| CN104192363A (en) * | 2014-08-19 | 2014-12-10 | 合肥三冠包装科技有限公司 | Vacuum sucker type bag opening mechanism |
| CN204822221U (en) * | 2015-07-01 | 2015-12-02 | 厦门金德威包装有限公司 | Composite packaging bag opens limit device |
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| Publication number | Publication date |
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| CN104960698B (en) | 2017-03-29 |
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