CN203698758U - Negative pressure sucking and holding device for carton and carton sealing machine - Google Patents
Negative pressure sucking and holding device for carton and carton sealing machine Download PDFInfo
- Publication number
- CN203698758U CN203698758U CN201420036906.4U CN201420036906U CN203698758U CN 203698758 U CN203698758 U CN 203698758U CN 201420036906 U CN201420036906 U CN 201420036906U CN 203698758 U CN203698758 U CN 203698758U
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- negative pressure
- carton
- holding device
- rolling cover
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Abstract
The utility model relates to a negative pressure sucking and holding device for a carton and a carton sealing machine. The negative pressure sucking and holding device for the carton comprises a plurality of main negative pressure suckers which are arranged on a main sucker support and located at the position of a main body of the carton, wherein all the main negative pressure suckers are connected with a first negative pressure air path. The negative pressure sucking and holding device for the carton further comprises a plurality of swing cover negative pressure suckers which are arranged on a side sucker support and located at the positions of upper swing covers on the two sides of the carton, the swing cover negative pressure suckers are connected with a second negative pressure air path, an electromagnetic directional valve is arranged on the second negative pressure air path, and an electromagnetic coil in the electromagnetic directional valve is electrically connected with a controller. The negative pressure sucking and holding device for the carton further comprises detectors arranged on a machine frame and located at the positions of flaring devices or folding mechanisms on the two sides of the carton, wherein the detectors are electrically connected with the controller. According to the negative pressure sucking and holding device for the carton and the carton sealing machine, due to the fact that the swing cover negative pressure suckers are arranged, the upper swing covers can be sucked and held after the flaring devices are closed and retreat, and the phenomenon that fold forming of the carton is affected due to the fact that the upper swing covers droop before a left swing cover and a right swing cover are folded and wrinkles are generated when the left swing cover and the right swing cover are folded is avoided.
Description
Technical field
The utility model relates to tobacco machine field, relates in particular to a kind of carton negative pressure holding device and cartoning sealing machine.
Background technology
As shown in Figure 1, existing cartoning sealing machine uses six main negative pressure suckers 1 that carton is picked up and opened, and expanding device 4 stretches into carton the upper rolling cover 6 of carton, lower rolling cover 8, left rolling cover 5,7 four rolling covers of right rolling cover are propped up afterwards; After plume is filled carton, expanding device 4 is closed recovery, and then fold mechanism first folds into left rolling cover 5 and right rolling cover 7, upper rolling cover 6 and lower rolling cover 8 are folded into, and finally encapsulates tape and completes vanning.
But because six main negative pressure suckers 1 are all positioned at the main box front 2 of carton, for the partially soft carton in rolling cover folding line 3 places on some, expanding device 4 is closed after recovery, upper rolling cover 6 may be sagging before left rolling cover 5 and 7 invaginations of right rolling cover, and then in the time that left rolling cover 5 and right rolling cover 7 fold into, occur to squeeze wrinkle, affect carton folding forming.
Utility model content
For the problems referred to above, the purpose of this utility model is to propose a kind of carton negative pressure holding device and cartoning sealing machine, and it can, after expanding device reclaims, before left rolling cover and right swinging cover folding, prevent that the sagging carton folding forming that causes of rolling cover is failed.
For achieving the above object, the utility model provides a kind of carton negative pressure holding device, it comprises and being arranged on main sucker stand, and be positioned at the some main negative pressure sucker of the main box position of carton, described in each, main negative pressure sucker connects the first negative pressure gas circuit, it also comprises and being arranged on side draught disc carrier, and be positioned at some rolling cover negative pressure suckers of the upper rolling cover position of carton both sides, described rolling cover negative pressure sucker connects the second negative pressure gas circuit, in described the second negative pressure gas circuit, be provided with solenoid directional control valve, the magnet coil electrical connection controller in described solenoid directional control valve; Also comprise and being arranged in frame, and be positioned at the detector of the expanding device of carton both sides or the position of fold mechanism, described detector electrical connection controller.
Further, described solenoid directional control valve adopts two position, three-way electromagnetic change valve.
Further, described controller comprises digital quantity input port and digital output port, and described digital quantity input port is electrically connected described detector, and described digital output port is electrically connected described solenoid directional control valve.
For achieving the above object, the utility model also provides a kind of cartoning sealing machine, and it comprises expanding device, fold mechanism, also comprises above-mentioned carton negative pressure holding device.
Based on technique scheme, the utility model at least has following beneficial effect:
The utility model not only on main sucker stand and the main box position that is positioned at carton main negative pressure sucker is set, and the position that is positioned at rolling cover on side draught disc carrier also arranges rolling cover negative pressure sucker, for the partially soft carton in rolling cover folding line place on some, can close after recovery at expanding device, by upper rolling cover sticking, prevent that rolling cover is sagging before left rolling cover and the invagination of right rolling cover, and then prevent from occurring to squeeze wrinkle in the time of left rolling cover and the invagination of right rolling cover, affect carton folding forming.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms the application's a part, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the schematic diagram of carton holding device holding course of the prior art;
The structural representation of the carton negative pressure holding device that Fig. 2 provides for the utility model.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in embodiment is clearly and completely described.Obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiment.Based on embodiment of the present utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of indications such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as the restriction to the utility model protection domain.
As shown in Figure 2, the carton negative pressure holding device that the utility model provides comprises the some main negative pressure sucker 1 that is arranged on main sucker and is positioned at main box 2 positions of carton, each main negative pressure sucker 1 connects the first negative pressure gas circuit, in the first negative pressure gas circuit, is provided with electrical controller; The carton negative pressure holding device that the utility model provides also comprises and being arranged on side draught disc carrier, and be positioned at some rolling cover negative pressure suckers 9 of upper rolling cover 6 positions of carton both sides, rolling cover negative pressure sucker 9 connects the second negative pressure gas circuit 10, in the second negative pressure gas circuit 10, be provided with solenoid directional control valve 11, the magnet coil electrical connection controller 12 in solenoid directional control valve 11; The carton negative pressure holding device that the utility model provides also comprises in the frame that is arranged on cartoning sealing machine, and is positioned near the detector 13 expanding device 4 of carton both sides or the position of fold mechanism, and detector 13 is electrically connected controller 12.Detector 13 is for detection of the location status of expanding device 4 or fold mechanism, and testing result is inputed to controller 12.
In above-described embodiment, controller 12 comprises digital quantity input port and digital output port.Digital quantity input port electrical connection detector 13, digital output port electrical connection solenoid directional control valve 11.
In above-described embodiment, solenoid directional control valve 11 can adopt two position, three-way electromagnetic change valve.
The working process of the carton negative pressure holding device that the utility model provides is: detector 13 detects the location status of expanding device 4, and detection signal is inputed to controller 12 by digital quantity input port in real time, when expanding device 4 is during in open mode, controller 12 is exported control signal to solenoid directional control valve 11 by digital output port, drive solenoid directional control valve 11 to open the second negative pressure gas circuit 10, make negative pressure source of the gas be switched to rolling cover negative pressure sucker 9 places, by rolling cover negative pressure sucker 9, upper rolling cover 6 is held.In the time that expanding device 4 is closed, after fold mechanism folds into left rolling cover 5 and right rolling cover 7, the digital output port of controller 12 stops exporting control signal, by solenoid directional control valve 11, rolling cover negative pressure sucker 9 is exitted, rolling cover 6 in release.
The carton negative pressure holding device that adopts the utility model to provide, for the partially soft carton in rolling cover folding line 3 places on some, can close after recovery at expanding device 4, by upper rolling cover 6 stickings, prevent that rolling cover 6 is sagging before left rolling cover 5 and 7 invaginations of right rolling cover, in the time that left rolling cover 5 and right rolling cover 7 fold into, occur to squeeze wrinkle, affect carton folding forming.
The cartoning sealing machine that the utility model provides comprises expanding device, fold mechanism, also comprises the carton negative pressure holding device in above-mentioned arbitrary embodiment.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the field are to be understood that: still can modify or part technical characterictic is equal to replacement the specific embodiment of the present utility model; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope of the utility model request protection.
Claims (4)
1. a carton negative pressure holding device, it comprises and being arranged on main sucker stand, and be positioned at the some main negative pressure sucker of the main box position of carton, described in each, main negative pressure sucker connects the first negative pressure gas circuit, it is characterized in that: it also comprises and being arranged on side draught disc carrier, and be positioned at some rolling cover negative pressure suckers of the upper rolling cover position of carton both sides, described rolling cover negative pressure sucker connects the second negative pressure gas circuit, in described the second negative pressure gas circuit, be provided with solenoid directional control valve, the magnet coil electrical connection controller in described solenoid directional control valve; Also comprise and being arranged in frame, and be positioned at the detector of the expanding device of carton both sides or the position of fold mechanism, described detector electrical connection controller.
2. carton negative pressure holding device as claimed in claim 1, is characterized in that: described solenoid directional control valve adopts two position, three-way electromagnetic change valve.
3. carton negative pressure holding device as claimed in claim 1 or 2, it is characterized in that: described controller comprises digital quantity input port and digital output port, described digital quantity input port is electrically connected described detector, and described digital output port is electrically connected described solenoid directional control valve.
4. a cartoning sealing machine, it comprises expanding device, fold mechanism, it is characterized in that: it also comprises the carton negative pressure holding device as described in claim 1-3 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420036906.4U CN203698758U (en) | 2014-01-21 | 2014-01-21 | Negative pressure sucking and holding device for carton and carton sealing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420036906.4U CN203698758U (en) | 2014-01-21 | 2014-01-21 | Negative pressure sucking and holding device for carton and carton sealing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203698758U true CN203698758U (en) | 2014-07-09 |
Family
ID=51049233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420036906.4U Expired - Fee Related CN203698758U (en) | 2014-01-21 | 2014-01-21 | Negative pressure sucking and holding device for carton and carton sealing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203698758U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292541A (en) * | 2015-10-23 | 2016-02-03 | 苏州博众精工科技有限公司 | Sleeving device |
| CN105775204A (en) * | 2014-12-26 | 2016-07-20 | 上海烟草集团有限责任公司 | Packing control method and device for reusing cigarette boxes |
| CN109625430A (en) * | 2018-11-09 | 2019-04-16 | 得力集团有限公司 | Cutter automatic boxing machine |
| CN112373764A (en) * | 2020-11-03 | 2021-02-19 | 湖州清优包装材料有限公司 | Automatic cover closing device of pull type packaging box |
-
2014
- 2014-01-21 CN CN201420036906.4U patent/CN203698758U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105775204A (en) * | 2014-12-26 | 2016-07-20 | 上海烟草集团有限责任公司 | Packing control method and device for reusing cigarette boxes |
| CN105292541A (en) * | 2015-10-23 | 2016-02-03 | 苏州博众精工科技有限公司 | Sleeving device |
| CN105292541B (en) * | 2015-10-23 | 2018-08-21 | 博众精工科技股份有限公司 | A kind of covered device |
| CN109625430A (en) * | 2018-11-09 | 2019-04-16 | 得力集团有限公司 | Cutter automatic boxing machine |
| CN109625430B (en) * | 2018-11-09 | 2024-04-26 | 得力集团有限公司 | Automatic box filling machine for art designing knife |
| CN112373764A (en) * | 2020-11-03 | 2021-02-19 | 湖州清优包装材料有限公司 | Automatic cover closing device of pull type packaging box |
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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 |
Granted publication date: 20140709 Termination date: 20220121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |