CN210555823U - Double-connecting-rod mechanism of cigarette packet machine - Google Patents
Double-connecting-rod mechanism of cigarette packet machine Download PDFInfo
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- CN210555823U CN210555823U CN201921440825.XU CN201921440825U CN210555823U CN 210555823 U CN210555823 U CN 210555823U CN 201921440825 U CN201921440825 U CN 201921440825U CN 210555823 U CN210555823 U CN 210555823U
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Abstract
The utility model discloses a two link mechanism of tobacco bale machine, including driving motor, push away the box guide arm, push away the membrane guide arm, the cam disc, push away the box slider and push away the membrane slider, the cam disc is ordered about by driving motor and is rotated, and the orbit groove transmission that sets up on the cam disc is connected with and pushes away box link mechanism and push away membrane link mechanism, pull respectively and push away the box slider and push away the membrane slider and slide, it is two not continuous independent mechanisms each other with pushing away membrane link mechanism to push away box link mechanism, each action can both be adjusted alone, whole two link mechanism's vibration range has been reduced, it is more accurate to make the tobacco bale machine push away the box and push away the membrane action, it is stable, the fault rate descends by a wide margin, it falls membrane and card box phenomenon to reduce the tobacco bale machine.
Description
Technical Field
The utility model relates to a tobacco bale machine material conveyor constructs, especially a tobacco bale machine double link mechanism.
Background
The existing cigarette packaging machine is a single connecting rod mechanism, when a cigarette packet box and a cigarette packet are lifted in a flue, the cigarette packet box is pushed to enter a packaging station through the single connecting rod mechanism, and at the moment, a cigarette packet film can only be pushed to the packaging station through a guide rod, a sliding block and a mechanical arm arranged on the sliding block in a coordinated linkage mode, the single connecting rod mechanism is used for pushing the cigarette packet box and further completing the pushing of the cigarette packet film, the action coordination difficulty is large, the adjustment difficulty is difficult, the equipment vibration is large, the film and the box are frequently dropped, the phenomena of deflection, edge deviation and the like are easy to generate when the cigarette packet film moves, the cigarette packet box and the cigarette packet film can not be accurately conveyed to the packaging station even, the serious quality defect is caused in the heat sealing forming process, and the production efficiency.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a cigarette packer double-link mechanism with accurate action and low failure rate.
The utility model provides a technical scheme that its technical problem adopted is:
a double-link mechanism of a cigarette packet machine comprises a transmission motor, a box pushing guide rod, a film pushing guide rod, a cam disc driven by the transmission motor, and a box pushing sliding block and a film pushing sliding block which respectively slide on the box pushing guide rod and the film pushing guide rod, wherein a closed track groove is formed in the cam disc, and a box pushing link mechanism and a film pushing link mechanism which are respectively used for driving the box pushing sliding block and the film pushing sliding block to slide are in transmission connection with the track groove.
The box pushing connecting rod mechanism comprises a first box pushing swing rod, a transmission rod, a second box pushing swing rod and a traction rod, wherein a driving arm of the first box pushing swing rod is rotatably connected to the track groove, a driven arm of the first box pushing swing rod is hinged to the lower end of the transmission rod, the upper end of the transmission rod is hinged to a driving arm of the second box pushing swing rod, and a driven arm of the second box pushing swing rod is sequentially hinged to the traction rod and a box pushing sliding block.
A swing included angle is formed between the driving arm and the driven arm of the first swing rod of the push box, and the angle of the swing included angle is 95-135 degrees.
The edge of the cam disc is provided with a reinforcing rib, and a pressure division rib is arranged between the reinforcing rib and the track groove.
The utility model has the advantages that: the utility model discloses a push away box link mechanism and push away membrane link mechanism and be two non-interlinked independent mechanisms, each action can both be adjusted alone, has reduced whole two link mechanism's vibration range, makes the tobacco bale machine push away the box and push away the membrane action more accurate, stable, and the fault rate reduces substantially, and production efficiency and product quality obviously improve, reduce the tobacco bale machine and fall membrane and card box phenomenon, improve the tobacco bale quality.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by those skilled in the art without creative work belong to the scope of the present invention.
The directional or positional relationships "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., are those shown in the drawings, are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention.
Referring to fig. 1, a double-link mechanism of a cigarette packet machine includes a transmission motor 1, a push-box guide rod 2, a push-film guide rod 3, a cam disc 4 driven by the transmission motor 1, and a push-box slider 5 and a push-film slider 6 respectively sliding on the push-box guide rod 2 and the push-film guide rod 3, wherein a loading shaft of the transmission motor 1 drives the cam disc 4 to rotate through a chain 15, the cam disc 4 is provided with a closed track groove 7, the track groove 7 is in transmission connection with a push-box link mechanism and a push-film link mechanism, the push-box slider 5 and the push-film slider 6 are respectively driven to slide back and forth on the push-box guide rod 2 and the push-film guide rod 3, the push-box slider 5 and the push-film slider 6 are used for installing a manipulator for grabbing cigarette packets and cigarette films, the push-box link mechanism and the push-film link mechanism are two independent mechanisms which are not connected with each other, each action of the push-box link mechanism and the push film link mechanism can, the vibration amplitude of the whole double-connecting-rod mechanism is reduced, so that the cigarette packet machine can push the cigarette packet and push the film more accurately and stably, the failure rate is greatly reduced, the phenomena of film falling and card box of the cigarette packet machine are reduced, and the quality of the cigarette packet is improved.
The box pushing connecting rod mechanism comprises a box pushing first oscillating rod 8, a transmission rod 9, a box pushing second oscillating rod 10 and a traction rod 11, a driving arm of the box pushing first oscillating rod 8 is rotatably connected to the track groove 7, a driven arm of the box pushing first oscillating rod 8 is hinged to the lower end of the transmission rod 9, the upper end of the transmission rod 9 is hinged to a driving arm of the box pushing second oscillating rod 10, a driven arm of the box pushing second oscillating rod 10 is sequentially hinged to the traction rod 11 and the box pushing sliding block 5, and the box pushing connecting rod mechanism can transmit the output torque of the transmission motor 1 to a high position and can effectively convert the output torque into traction force for pushing the box sliding block 5; a swing included angle 12 is formed between a driving arm and a driven arm of the first swing rod 8 of the push box, and the angle of the swing included angle 12 is 95-135 degrees; the film pushing connecting rod mechanism and the box pushing connecting rod mechanism adopt the same structure and combination mode to transmit torque, and push the film pushing sliding block 6 to reciprocate on the film pushing guide rod 3.
The edge of the cam disc 4 is provided with a reinforcing rib 13, and a pressure dividing rib 14 is arranged between the reinforcing rib 13 and the track groove 7, so that the phenomenon of warping deformation of the cam disc 4 can be effectively prevented, the problem that a motion mechanism cannot run according to a set track directly caused by the warping deformation of the cam disc 4 is solved, and the phenomenon that a connecting rod mechanism is blocked is avoided.
The above embodiments are not intended to limit the scope of the present invention, and those skilled in the art will not depart from the present invention as it relates to the whole concept of the present invention, and the equal modification and change will still belong to the scope of the present invention.
Claims (4)
1. A double-link mechanism of a cigarette packet machine comprises a transmission motor (1), a box pushing guide rod (2), a film pushing guide rod (3), a cam disc (4) driven by the transmission motor (1), a box pushing sliding block (5) and a film pushing sliding block (6) which slide on the box pushing guide rod (2) and the film pushing guide rod (3) respectively, wherein a closed track groove (7) is formed in the cam disc (4), and the double-link mechanism is characterized in that the box pushing link mechanism and the film pushing link mechanism which are used for driving the box pushing sliding block (5) and the film pushing sliding block (6) to slide are in transmission connection with the track groove (7) respectively.
2. The double-link mechanism of the cigarette packet machine as claimed in claim 1, characterized in that the push box link mechanism comprises a push box first swing rod (8), a transmission rod (9), a push box second swing rod (10) and a traction rod (11), wherein a driving arm of the push box first swing rod (8) is rotatably connected to the track groove (7), a driven arm of the push box first swing rod (8) is hinged to a lower end of the transmission rod (9), an upper end of the transmission rod (9) is hinged to a driving arm of the push box second swing rod (10), and a driven arm of the push box second swing rod (10) is sequentially hinged to the traction rod (11) and the push box slider (5).
3. The double-link mechanism of cigarette packet machine according to claim 2, characterized in that the driving arm and the driven arm of the first swing link (8) of the pushing box form a swing included angle (12), and the angle of the swing included angle (12) is 95-135 °.
4. The double-link mechanism of the cigarette packet machine as claimed in claim 1, characterized in that the edge of the cam disc (4) is provided with a reinforcing rib (13), and a partial pressure rib (14) is arranged between the reinforcing rib (13) and the track groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921440825.XU CN210555823U (en) | 2019-08-30 | 2019-08-30 | Double-connecting-rod mechanism of cigarette packet machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921440825.XU CN210555823U (en) | 2019-08-30 | 2019-08-30 | Double-connecting-rod mechanism of cigarette packet machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210555823U true CN210555823U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921440825.XU Active CN210555823U (en) | 2019-08-30 | 2019-08-30 | Double-connecting-rod mechanism of cigarette packet machine |
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| CN (1) | CN210555823U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110406726A (en) * | 2019-08-30 | 2019-11-05 | 武汉市川田卫生用品有限公司 | A kind of cigarette packing machine double connecting rod |
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2019
- 2019-08-30 CN CN201921440825.XU patent/CN210555823U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110406726A (en) * | 2019-08-30 | 2019-11-05 | 武汉市川田卫生用品有限公司 | A kind of cigarette packing machine double connecting rod |
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