CN104176328A - Double-transverse sealing device of reciprocating type packing machine - Google Patents
Double-transverse sealing device of reciprocating type packing machine Download PDFInfo
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- CN104176328A CN104176328A CN201310193069.6A CN201310193069A CN104176328A CN 104176328 A CN104176328 A CN 104176328A CN 201310193069 A CN201310193069 A CN 201310193069A CN 104176328 A CN104176328 A CN 104176328A
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Abstract
The invention provides a double-transverse sealing device of a reciprocating type packing machine, and solves the problem in the prior art that the heat sealing speed of a packing bag is low. The double-transverse sealing device of the reciprocating type packing machine comprises a first transverse sealing mechanism and a second transverse sealing mechanism, wherein the second transverse sealing mechanism is fixedly connected with the first transverse sealing mechanism, the first transverse sealing mechanism and the second transverse sealing mechanism are symmetrically arranged by using a perpendicular bisector as an axis, two knife sealing mechanisms are adopted by the reciprocating type packing machine and are in synchronous movement under the action of a solar connection gear, a left rocker arm and a right rocker arm, the sealing speed of the packing bag can be increased, the sealing speed is about 70-80 bags/min, the sealing time is relatively shorter, the air tightness and the heat sealing firmness are strong, and the double-transverse sealing device is designed into a way that the automatic adaptation of the solar connection gear can be realized when the solar connection gear, the left rocker arm and the right arm are used for enabling the relative distance of side plates of the two transverse sealing mechanisms to be adjusted, and the other adjusting of tensioning and the like is not needed; on-line debugging is convenient.
Description
Technical field
The present invention relates to wrapping machine field, refer to especially the two traverse sealing devices of reciprocating type packaging machine.
Background technology
Along with the concern of people to medical products health, medical products is as also more and more higher in the packing requirements of infusion bottle, in transportation, storage, handling process, except requiring, packaging bag not fragile, also will guarantee that the involution of packaging bag enclosing is firm.And conventional reciprocating formula wrapping machine (containing a set of transverse sealing mechanism) is guaranteeing under the prerequisite of heat seal fastness thick packaging film (being greater than 9), package speed can only 10～40 bags/minute.Along with the fierceness day by day of international competition, life cycle of the product constantly shortens, requirements for quality is higher, the corresponding product delivery time is shorter, and Zhe Jiudui wrapping machine enterprise has proposed high request.
Summary of the invention
The present invention proposes the two traverse sealing devices of reciprocating type packaging machine, has solved the low problem of packaging bag heat-sealing speed in prior art.
Technical scheme of the present invention is achieved in that the two traverse sealing devices of reciprocating type packaging machine, comprise the first transverse sealing mechanism, with the second transverse sealing mechanism that described the first transverse sealing mechanism is fixedly connected with, described the first transverse sealing mechanism be take midperpendicalar and is symmetrical arranged as axle and described the second transverse sealing mechanism.
As preferred technical scheme, described the first transverse sealing mechanism comprises: the first support; The first passive and synchronous belt wheel, is fixed in described the first support side lengthwise position; First time knife shaft gear, is meshed with described the first passive and synchronous belt wheel; Knife shaft gear on first, is meshed with described first time knife shaft gear; Servomotor active synchronization belt wheel, is connected with described the first passive and synchronous belt wheel by Timing Belt; Described the first support side lengthwise position is fixed with knife shaft gear on servomotor active synchronization belt wheel, the first passive and synchronous belt wheel, first time knife shaft gear, first from the bottom to top successively; Described the second transverse sealing mechanism comprises: the second support; The second passive and synchronous belt wheel, is fixed in described the second support side lengthwise position; Second time knife shaft gear, is meshed with described the second passive and synchronous belt wheel; Knife shaft gear on second, is meshed with described second time knife shaft gear; Described the second support side lengthwise position is fixed with knife shaft gear on the second passive and synchronous belt wheel, second time knife shaft gear, second from the bottom to top successively.
As preferred technical scheme, described the first transverse sealing mechanism also comprise be oppositely arranged first on seal knife rest, first time heat-sealing knife rest; On described first, seal knife rest, first time heat-sealing knife rest connects respectively knife shaft gear on described first, first time knife shaft gear; Described the second transverse sealing mechanism also comprise be oppositely arranged second on seal knife rest, second time heat-sealing knife rest; On described second, seal knife rest, second time heat-sealing knife rest connects respectively knife shaft gear on described second, second time knife shaft gear.
As preferred technical scheme, also comprise sun linkage gear; Described sun linkage gear is between described the first transverse sealing mechanism and described the second transverse sealing mechanism; Described sun linkage gear connects described the first transverse sealing mechanism; Described sun linkage gear connects described the second transverse sealing mechanism.
As preferred technical scheme, described sun linkage gear is connected with described first time knife shaft gear by right interlock rocking arm, and described sun linkage gear is meshed with described first time knife shaft gear; Described sun linkage gear shakes arm by the Left-wing Federation and is connected with described second time knife shaft gear, and described sun linkage gear is meshed with described second time knife shaft gear.
As preferred technical scheme, also comprise the servomotor being connected with described servomotor active synchronization belt wheel.
The present invention compares produced beneficial effect with background technology:
Reciprocating type packaging machine adopts two cutter sealing mechanisms, and two cutter sealing mechanisms are under the effect of sun linkage gear and left and right rocking arm, are synchronized with the movement, the sealing speed of packaging bag is improved, about 70-80 bag/minute, sealing time is relatively short, and air-tightness and heat-sealing fastness are strong.And be designed to sun linkage gear and left and right rocking arm and make two transverse sealing mechanism side plates when adjusting relative distance, sun linkage gear can adapt to automatically, does not need to do the adjustment of other tensionings and so on again, facilitates on-line debugging.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the two traverse sealing device lateral plans of reciprocating type packaging machine of the present invention;
Fig. 2 is the structural representation of the first transverse sealing mechanism in Fig. 1.
In figure: 1-servomotor active synchronization belt wheel; The right interlock rocking arm of 2-; The passive and synchronous belt wheel of 3-first; First time knife shaft gear of 4-; Knife shaft gear on 5-first; Knife shaft gear on 6-second; Second time knife shaft gear of 7-; Arm shakes in the 8-Left-wing Federation; The passive and synchronous belt wheel of 9-second; 10-sun linkage gear; On 11-first, seal knife rest; First time heat-sealing knife rest of 12-.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, the two traverse sealing devices of reciprocating type packaging machine, comprise the first transverse sealing mechanism, the second transverse sealing mechanism being fixedly connected with the first transverse sealing mechanism, and the first transverse sealing mechanism be take midperpendicalar and is symmetrical arranged as axle and the second transverse sealing mechanism.
As shown in Figure 2, the first transverse sealing mechanism comprises: the first support; The first passive and synchronous belt wheel 3, is fixed in the first support side lengthwise position; First time knife shaft gear 4, is meshed with the first passive and synchronous belt wheel 3; On first, knife shaft gear 5, are meshed with first time knife shaft gear 4; Servomotor active synchronization belt wheel 1, is connected with the first passive and synchronous belt wheel 3 by Timing Belt; The first support side lengthwise position is fixed with knife shaft gear 5 on the passive and synchronous belt wheel of servomotor active synchronization belt wheel 1, first 3, first time knife shaft gear 4, first from the bottom to top successively.The first transverse sealing mechanism also comprise be oppositely arranged first on seal knife rest 11, first time heat-sealing knife rest 12; On first, sealing knife rest 11, first time heat-sealing knife rest 12 connects respectively on first on knife shaft gear 5, first time knife shaft gear 4, the first, to seal in knife rest 11, first time heat-sealing knife rest 12 and is separately installed with hot knife on first, first time hot knife.
The second transverse sealing mechanism comprises: the second support; The second passive and synchronous belt wheel 9, is fixed in the second support side lengthwise position; Second time knife shaft gear 7, is meshed with the second passive and synchronous belt wheel 9; On second, knife shaft gear 6, are meshed with second time knife shaft gear 7; The second support side lengthwise position is fixed with knife shaft gear 6 on the second passive and synchronous belt wheel 9, second time knife shaft gear 7, second from the bottom to top successively.The second transverse sealing mechanism also comprise be oppositely arranged second on seal knife rest, second time heat-sealing knife rest; On second, seal knife rest, second time heat-sealing knife rest connects respectively knife shaft gear on second, second time knife shaft gear, on second, seal knife rest, second time heat-sealing knife rest connects respectively knife shaft gear on second, second time knife shaft gear, seal on second and in knife rest, second time heat-sealing knife rest, be separately installed with hot knife on second, second time hot knife.
The two traverse sealing devices of reciprocating type packaging machine also comprise sun linkage gear 10; Sun linkage gear 10 is between the first transverse sealing mechanism and the second transverse sealing mechanism; Sun linkage gear 10 connects the first transverse sealing mechanism; Sun linkage gear connects the second transverse sealing mechanism.Sun linkage gear 10 is connected with first time knife shaft gear 4 by right interlock rocking arm 2, and sun linkage gear 10 is meshed with first time knife shaft gear 4; Sun linkage gear 10 shakes arm 8 by the Left-wing Federation and is connected with second time knife shaft gear 7, and sun linkage gear 10 is meshed with second time knife shaft gear 7.
The two traverse sealing devices of reciprocating type packaging machine also comprise the servomotor being connected with servomotor active synchronization belt wheel 1.
Principle of work: servomotor is given the first passive and synchronous belt wheel 3 by servomotor active synchronization belt wheel 1 power transmission, relation due to engagement, the first passive and synchronous belt wheel 3 is given first time knife shaft gear 4 by power transmission again, first time knife shaft gear 4 connects knife shaft gear 5 on sun linkage gear 10 and first, on first, knife shaft gear 5 is in motion, sun linkage gear 10 drives the second transverse sealing mechanism motion, make the first transverse sealing mechanism, the mode of motion of the second transverse sealing mechanism is the same, realized two hot knifes shears packaging bag simultaneously, sealing, can cut out a complete packaging bag.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (6)
1. two traverse sealing devices of reciprocating type packaging machine, comprise the first transverse sealing mechanism, with the second transverse sealing mechanism that described the first transverse sealing mechanism is fixedly connected with, it is characterized in that:
Described the first transverse sealing mechanism be take midperpendicalar and is symmetrical arranged as axle and described the second transverse sealing mechanism.
2. the two traverse sealing devices of reciprocating type packaging machine as claimed in claim 1, is characterized in that, described the first transverse sealing mechanism comprises:
The first support;
The first passive and synchronous belt wheel, is fixed in described the first support side lengthwise position;
First time knife shaft gear, is meshed with described the first passive and synchronous belt wheel;
Knife shaft gear on first, is meshed with described first time knife shaft gear;
Servomotor active synchronization belt wheel, is connected with described the first passive and synchronous belt wheel by Timing Belt;
Described the first support side lengthwise position is fixed with knife shaft gear on described servomotor active synchronization belt wheel, the first passive and synchronous belt wheel, first time knife shaft gear, first from the bottom to top successively;
Described the second transverse sealing mechanism comprises:
The second support;
The second passive and synchronous belt wheel, is fixed in described the second support side lengthwise position;
Second time knife shaft gear, is meshed with described the second passive and synchronous belt wheel;
Knife shaft gear on second, is meshed with described second time knife shaft gear;
Described the second support side lengthwise position is fixed with knife shaft gear on described the second passive and synchronous belt wheel, second time knife shaft gear, second from the bottom to top successively.
3. two traverse sealing devices of reciprocating type packaging machine as claimed in claim 2, is characterized in that:
Described the first transverse sealing mechanism also comprise be oppositely arranged first on seal knife rest, first time heat-sealing knife rest;
On described first, seal knife rest, first time heat-sealing knife rest connects respectively knife shaft gear on described first, first time knife shaft gear;
Described the second transverse sealing mechanism also comprise be oppositely arranged second on seal knife rest, second time heat-sealing knife rest;
On described second, seal knife rest, second time heat-sealing knife rest connects respectively knife shaft gear on described second, second time knife shaft gear.
4. two traverse sealing devices of the reciprocating type packaging machine as described in claim 1～3 any one, is characterized in that:
Also comprise sun linkage gear;
Described sun linkage gear is between described the first transverse sealing mechanism and described the second transverse sealing mechanism;
Described sun linkage gear connects described the first transverse sealing mechanism;
Described sun linkage gear connects described the second transverse sealing mechanism.
5. two traverse sealing devices of reciprocating type packaging machine as claimed in claim 4, is characterized in that:
Described sun linkage gear is connected with described first time knife shaft gear by right interlock rocking arm, and described sun linkage gear is meshed with described first time knife shaft gear;
Described sun linkage gear shakes arm by the Left-wing Federation and is connected with described second time knife shaft gear, and described sun linkage gear is meshed with described second time knife shaft gear.
6. two traverse sealing devices of reciprocating type packaging machine as claimed in claim 5, is characterized in that:
Also comprise the servomotor being connected with described servomotor active synchronization belt wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310193069.6A CN104176328B (en) | 2013-05-23 | 2013-05-23 | The two traverse sealing devices of reciprocating type packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310193069.6A CN104176328B (en) | 2013-05-23 | 2013-05-23 | The two traverse sealing devices of reciprocating type packaging machine |
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| CN104176328A true CN104176328A (en) | 2014-12-03 |
| CN104176328B CN104176328B (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310193069.6A Active CN104176328B (en) | 2013-05-23 | 2013-05-23 | The two traverse sealing devices of reciprocating type packaging machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109264101A (en) * | 2018-10-29 | 2019-01-25 | 余芳利 | A kind of cut actuator and its adjusting method of packing machine |
| CN109515827A (en) * | 2018-12-14 | 2019-03-26 | 广州市永合祥自动化设备科技有限公司 | Bag sealing device |
| CN110002049A (en) * | 2019-04-30 | 2019-07-12 | 烟台拓伟智能科技股份有限公司 | A kind of plastic packaging film or so closing device |
| CN112938042A (en) * | 2021-01-31 | 2021-06-11 | 发泰（天津）科技有限公司 | Double-acting transverse sealing mechanism |
| CN112960207A (en) * | 2021-01-31 | 2021-06-15 | 发泰（天津）科技有限公司 | Double-helix transverse sealing mechanism |
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Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| GB1072287A (en) * | 1964-08-18 | 1967-06-14 | Hesser Ag Maschf | Wrapping tube sealing and separating apparatus |
| US4949846A (en) * | 1989-07-31 | 1990-08-21 | Lakey Lawrence D | Package end sealing and cutting method and apparatus |
| CN2302197Y (en) * | 1997-04-29 | 1998-12-30 | 孙立达 | Four-side sealing package bag automatic packing machine |
| JP2005138844A (en) * | 2003-11-04 | 2005-06-02 | Daiwa Packs:Kk | Vertical filling/packaging method for viscous material |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109264101A (en) * | 2018-10-29 | 2019-01-25 | 余芳利 | A kind of cut actuator and its adjusting method of packing machine |
| CN109515827A (en) * | 2018-12-14 | 2019-03-26 | 广州市永合祥自动化设备科技有限公司 | Bag sealing device |
| CN110002049A (en) * | 2019-04-30 | 2019-07-12 | 烟台拓伟智能科技股份有限公司 | A kind of plastic packaging film or so closing device |
| CN112938042A (en) * | 2021-01-31 | 2021-06-11 | 发泰（天津）科技有限公司 | Double-acting transverse sealing mechanism |
| CN112960207A (en) * | 2021-01-31 | 2021-06-15 | 发泰（天津）科技有限公司 | Double-helix transverse sealing mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104176328B (en) | 2016-05-18 |
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