CN105293027A - Box turning device in tobacco packing production line - Google Patents
Box turning device in tobacco packing production line Download PDFInfo
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- CN105293027A CN105293027A CN201410373770.0A CN201410373770A CN105293027A CN 105293027 A CN105293027 A CN 105293027A CN 201410373770 A CN201410373770 A CN 201410373770A CN 105293027 A CN105293027 A CN 105293027A
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- unit
- switching mechanism
- rotating shaft
- plc
- mould rollover
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Abstract
The invention discloses a box turning device in a tobacco packing production line. The box turning device comprises a first overturning mechanism, a second overturning mechanism and a PLC, wherein the first overturning mechanism and the second overturning mechanism are connected end to end, are the same in structure, and are opposite in overturning directions; the first overturning mechanism and the second overturning mechanism both comprise brackets; cross beams are respectively arranged at the two sides of the upper sides of the brackets; drum components are arranged between the two cross beams; the cross beams at one sides are provided with rotating units; positioning units are arranged on the brackets below the drum components; the drum components, the rotating units and positioning units are all connected and controlled by the PLC. The box turning device uses two overturning mechanisms, having the same structure, for effectively solving the turnover positioning problem; and meanwhile, the positioning units adopt cylinder structures, so that the structure of the turning device is effectively simplified, and the production cost is reduced.
Description
Technical field
The present invention relates to tobacco leaf production field, particularly a mould rollover unit grown tobacco in vanning conveyor line.
Background technology
In tobacco leaf production packaging, in order to improve the efficiency of tobacco leaf production packaging, reduce artificial input simultaneously, many employings pipeline mode is cased, grow tobacco in vanning conveyor line one, need tobacco case flip horizontal 90 °, and then just overturn back, namely mould rollover unit is similar to, to meet the needs of tobacco vanning conveyor line, mould rollover unit complex structure in the past, manufacturing expense are high, and upset location is inaccurate, be difficult to the action coordinating conveying cylinder in tobacco vanning conveyor line, drastically influence the overall performance of tobacco vanning conveyor line.
Summary of the invention
(1) technical matters that will solve
The technical problem to be solved in the present invention is, how to provide that a kind of structure is simple, upset accurate positioning and be applicable to the mould rollover unit of tobacco vanning conveyor line.
(2) technical scheme
In order to solve the problem, the invention provides a mould rollover unit grown tobacco in vanning conveyor line, described mould rollover unit comprises: the first switching mechanism, second switching mechanism and PLC, described first switching mechanism and the second switching mechanism join end to end and connect, described first switching mechanism is identical with the second switching mechanism structure and direction that is that overturn is contrary, first switching mechanism and the second switching mechanism include: support, above described support, both sides are respectively equipped with a crossbeam, drum assembly is provided with between two crossbeams, wherein side crossbeam is provided with rotary unit, described drum assembly underlying holder is provided with positioning unit, described drum assembly, rotary unit and positioning unit are connected by PLC and control.
Wherein, described rotary unit comprises: rotating shaft, and crossbeam inside is located in described rotating shaft, and is connected with crossbeam by bearing seat, and described rotating shaft is provided with two rotor plates, and it lays respectively at the two ends of rotating shaft, and described rotating shaft is provided with Power output assembly.
Wherein, the shape of described rotor plate is in " ten " font, and " ten " font central part is provided with boss, and described boss is provided with fastening unit.
Wherein, described fastening unit is made up of holding screw.
Wherein, described Power output assembly comprises: sprocket wheel and motor, and rotating shaft one end is located at by described sprocket wheel, and described motor is by chain-driving axis of rotation, and the angle that rotating shaft is rotated at every turn is 90 °, and described motor is connected with PLC.
Wherein, described positioning unit comprises: cylinder and locating plate, and described cylinder to be fixed on support and to be connected with PLC, and described locating plate is located at cylinder piston rod end.
Wherein, described locating plate is exposed in the gap of drum assembly.
(3) beneficial effect
The present invention passes through the identical switching mechanism of use two structures, and actv. solves upset orientation problem, and meanwhile, positioning unit adopts air cylinder structure, and actv. simplifies the structure of turning device, reduces productive costs.
Accompanying drawing explanation
Fig. 1 is the integral structure schematic diagram of mould rollover unit of the present invention;
Fig. 2 is the concrete structure schematic diagram of first and second switching mechanism in Fig. 1;
Fig. 3 is the structural representation of rotary unit in Fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing, be described in further detail the specific embodiment of the present invention, following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
Mould rollover unit in tobacco vanning conveyor line as shown in accompanying drawing 1 ~ 3, described mould rollover unit comprises: the first switching mechanism 1, second switching mechanism 2 and PLC, described first switching mechanism 1 and the second switching mechanism 2 join end to end and connect, described first switching mechanism 1 is identical with the second switching mechanism 2 structure and direction that is that overturn is contrary, first switching mechanism 1 and the second switching mechanism 2 include: support 30, above described support 30, both sides are respectively equipped with a crossbeam 31, drum assembly 310 is provided with between two crossbeams, wherein side crossbeam is provided with rotary unit 320, described drum assembly 310 underlying holder 30 is provided with positioning unit 330, described drum assembly 310, rotary unit 320 and positioning unit 330 are connected by PLC and control.
Preferably, described rotary unit 320 comprises: rotating shaft 3201, it is inner that crossbeam 31 is located in described rotating shaft 3201, and be connected with crossbeam by bearing seat, described rotating shaft 3201 is provided with two rotor plates 3202, and it lays respectively at the two ends of rotating shaft 3201, and described rotating shaft 3201 is provided with Power output assembly 3210, described rotating shaft 3201 is installed in crossbeam 31, and freely can rotate in crossbeam 31.
Preferably, the shape of described rotor plate 3202 is in " ten " font, and " ten " font central part is provided with boss 3203, and described boss 3203 is provided with fastening unit 3204, add fastening unit 3204, actv. ensure that rotor plate 3202 can rotate with rotating shaft 3201 simultaneously.
Preferably, described fastening unit 3204 is made up of holding screw, and described holding screw is drawn materials conveniently, is convenient to regulate.
Preferably, described Power output assembly 3210 comprises: sprocket wheel 3211 and motor 3212, rotating shaft 3201 one end is located at by described sprocket wheel 3211, described motor 3212 is rotated by chain-driving rotating shaft 3201, and the angle that rotating shaft 3201 is rotated at every turn is 90 °, and described motor 3212 is connected with PLC, particularly, described PLC controls the rotation of motor 3212, and each angle of rotating is 90 °, coordinates the rotation of rotor plate 3202 with this.
Preferably, described positioning unit 330 comprises: cylinder 3301 and locating plate 3302, described cylinder 3301 to be fixed on support 31 and to be connected with PLC, described locating plate 3302 is located at cylinder piston rod end, described cylinder 3301 is controlled by PLC, and coordinate the action of described rotor plate 3202, the lifting of the described locating plate 3302 of regular drive.
Preferably, described locating plate 3302 is exposed in the gap of drum assembly 310, and the lifting of described locating plate 3302 can not have influence on the normal work of described drum assembly 310.
The concrete steps of the present invention when practical operation are utilized to be, first, this mould rollover unit is arranged in tobacco vanning conveyor line, when tobacco is transported to the first switching mechanism 1 of mould rollover unit through conveying cylinder, positioning unit 330 on the first switching mechanism 1 controlled by PLC is started working, namely be exposed to above drum assembly 310 under the effect of locating plate 3302 by cylinder 3301, tobacco case is fixed, control motor 3212 by PLC again to work, and make motor 3212 drive rotating shaft 3201 to rotate 90 °, tobacco case drives by the rotor plate 3202 be positioned in rotating shaft 3201, and make tobacco case flip horizontal 90 °, then after certain hour, cylinder 3301 regains locating plate 3302, operated by PLC index drum assembly 310, under the drive of drum assembly 310, tobacco case is taken to the second switching mechanism 2, same under the control of PLC, locating plate 3302 on second switching mechanism 2 exposes drum assembly 310 again, tobacco case is located again, now rotor plate 3202 is by counter-rotation 90 °, namely tobacco case just returns, and again return on the conveying cylinder in tobacco vanning conveyor line, complete mould turnover action thus.
Above embodiment is only for illustration of the present invention; and be not limitation of the present invention; the those of ordinary skill of relevant technical field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all equivalent technical schemes also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (7)
1. a mould rollover unit grown tobacco in vanning conveyor line, it is characterized in that, described mould rollover unit comprises: the first switching mechanism, second switching mechanism and PLC, described first switching mechanism and the second switching mechanism join end to end and connect, described first switching mechanism is identical with the second switching mechanism structure and direction that is that overturn is contrary, first switching mechanism and the second switching mechanism include: support, above described support, both sides are respectively equipped with a crossbeam, drum assembly is provided with between two crossbeams, wherein side crossbeam is provided with rotary unit, described drum assembly underlying holder is provided with positioning unit, described drum assembly, rotary unit and positioning unit are connected by PLC and control.
2. mould rollover unit as claimed in claim 1, it is characterized in that, described rotary unit comprises: rotating shaft, crossbeam inside is located in described rotating shaft, and be connected with crossbeam by bearing seat, described rotating shaft is provided with two rotor plates, and it lays respectively at the two ends of rotating shaft, and described rotating shaft is provided with Power output assembly.
3. mould rollover unit as claimed in claim 2, is characterized in that, the shape of described rotor plate is in " ten " font, and " ten " font central part is provided with boss, and described boss is provided with fastening unit.
4. mould rollover unit as claimed in claim 3, it is characterized in that, described fastening unit is made up of holding screw.
5. mould rollover unit as claimed in claim 2, it is characterized in that, described Power output assembly comprises: sprocket wheel and motor, rotating shaft one end is located at by described sprocket wheel, described motor is by chain-driving axis of rotation, and the angle that rotating shaft is rotated at every turn is 90 °, and described motor is connected with PLC.
6. mould rollover unit as claimed in claim 1, it is characterized in that, described positioning unit comprises: cylinder and locating plate, and described cylinder to be fixed on support and to be connected with PLC, and described locating plate is located at cylinder piston rod end.
7. mould rollover unit as claimed in claim 6, it is characterized in that, described locating plate is exposed in the gap of drum assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410373770.0A CN105293027A (en) | 2014-07-31 | 2014-07-31 | Box turning device in tobacco packing production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410373770.0A CN105293027A (en) | 2014-07-31 | 2014-07-31 | Box turning device in tobacco packing production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105293027A true CN105293027A (en) | 2016-02-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410373770.0A Pending CN105293027A (en) | 2014-07-31 | 2014-07-31 | Box turning device in tobacco packing production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105293027A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107055051A (en) * | 2017-05-16 | 2017-08-18 | 红云红河烟草(集团)有限责任公司 | A kind of split channel part cigarette overturns protection device |
| CN107054763A (en) * | 2017-05-23 | 2017-08-18 | 天津华帅科技股份有限公司 | The mould turnover equipment of box body side-push box filler |
-
2014
- 2014-07-31 CN CN201410373770.0A patent/CN105293027A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107055051A (en) * | 2017-05-16 | 2017-08-18 | 红云红河烟草(集团)有限责任公司 | A kind of split channel part cigarette overturns protection device |
| CN107054763A (en) * | 2017-05-23 | 2017-08-18 | 天津华帅科技股份有限公司 | The mould turnover equipment of box body side-push box filler |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160203 |
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| WD01 | Invention patent application deemed withdrawn after publication |