CN216861997U - Carton opening device for boxing of cigarette carton - Google Patents
Carton opening device for boxing of cigarette carton Download PDFInfo
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- CN216861997U CN216861997U CN202220246078.1U CN202220246078U CN216861997U CN 216861997 U CN216861997 U CN 216861997U CN 202220246078 U CN202220246078 U CN 202220246078U CN 216861997 U CN216861997 U CN 216861997U
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- rotating shaft
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Abstract
The utility model discloses a carton opening expanding device for packing cigarette carton boxes, which comprises a bracket, a first supporting plate, a second supporting plate, a third supporting plate, a fourth supporting plate, a rotating shaft mechanism, a first cylinder, a second cylinder, a first sleeve rotating shaft and a second sleeve rotating shaft, wherein the first supporting plate is arranged on the bracket; the bracket comprises a first adjusting plate with a first long slotted hole and a second adjusting plate with a second long slotted hole; the four groups of rotating shaft mechanisms are respectively fixedly connected with a first supporting plate, a second supporting plate, a third supporting plate and a fourth supporting plate; the bracket is provided with strip-shaped adjusting holes at the corresponding positions of the rotating shaft mechanisms connected with the second supporting plate and the third supporting plate; the rotating shaft mechanisms connected with the third supporting plate and the fourth supporting plate are fixed on the bracket and the slotted hole I; the first air cylinder is fixedly connected with the first sleeve rotating shaft and then fixed on the support; the second air cylinder is fixedly connected with the second sleeve rotating shaft and then fixed on the support; the sleeve rotating shaft I is connected with the first supporting plate and the second supporting plate; the second rotating shaft of the sleeve is connected with the third supporting plate and the fourth supporting plate. By adopting the design, the adjustment of the height and width ranges is realized.
Description
Technical Field
The utility model relates to the field of cigarette carton boxing, in particular to a carton opening expanding device for cigarette carton boxing.
Background
Along with the development of the packaging of the commodities, the requirements on automatic box filling and sealing equipment of the commodities are higher and higher. The automatic high-speed case packer for the cigarettes adopts a case packing process that the opening of a carton is positioned at a vertical position, and after the carton boxes are stacked, the carton piles are pushed into the carton boxes through a push plate. For the packing carton can be reliable and stable by the propelling movement carton, need strut mouthful device before the propelling movement and strut four angles and the case lid of carton automatically.
Chinese patent document CN205034400U discloses a carton opening device, comprising: the first conveying mechanism is used for conveying the cartons and is provided with an opening station; the cross beam can be movably arranged on the rack of the first conveying mechanism up and down; the lifting mechanism is used for driving the cross beam to move up and down; the lifting mechanism is a second air cylinder, the cylinder body of the second air cylinder is fixedly arranged on the rack of the first conveying mechanism, and the piston rod of the second air cylinder is hinged to the cross beam; the two spreading mechanisms are arranged on two sides of the cross beam and comprise a pressing plate and a driving mechanism, the pressing plate is pivoted on the cross beam, and the driving mechanism is used for driving the pressing plate to rotate; the pressing plate is pivoted on the cross beam through the rotating shaft, the driving mechanism comprises a connecting rod and a first air cylinder hinged on the cross beam, one end of the connecting rod is fixedly connected with the rotating shaft, and the other end of the connecting rod is hinged on a piston rod of the first air cylinder.
Along with the richness of commodities, the sizes of the strip boxes are more and more diversified, so that the requirements on the automation of automatic carton loading and sealing equipment of the strip boxes and the adaptability of various strip boxes and cartons are higher and higher. The automatic carton packing and sealing equipment is required to be capable of adapting to the carton with wide size range as far as possible. However, the opening expanding device for the carton has the following defects in the actual production: the height direction and the width cannot be adjusted, so that the adjustment range of the opening device in the height direction and the width direction is limited, and the conversion of 50 strips/box and 25 strips/box in the conventional packaging cannot be compatible at the same time. In addition, personalization is highly sought after due to the existing carton packaging. The packing specification is not conventional packing many times, and small-size carton has appeared in the market, even has appeared the case mouth size below 200mm, and current mouth gag can not adapt to the mouth of propping of this kind of small carton very much and adjust, this brings very big inconvenience for customer's operation.
How to design an opening device with an unlimited adjusting range and expand the application scene of the opening device has become a problem which needs to be solved.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides a carton opening device for boxing a cigarette carton.
In order to achieve the purpose, the utility model adopts the technical scheme that: a carton opening device for cigarette carton packing comprises a support, a first supporting plate, a second supporting plate, a third supporting plate, a fourth supporting plate, a rotating shaft mechanism, a first air cylinder, a second air cylinder, a first sleeve rotating shaft and a second sleeve rotating shaft; the bracket is provided with a first adjusting plate and a second adjusting plate; a first long slotted hole extending along the length direction is formed in the first adjusting plate; a second long slotted hole extending along the length direction is formed in the second adjusting plate; the first adjusting plate is vertically fixed at one end of the second adjusting plate; the other adjusting plate I is vertically fixed at the position of the long slot hole II of the adjusting plate II; the four groups of rotating shaft mechanisms are respectively fixedly connected with a first supporting plate, a second supporting plate, a third supporting plate and a fourth supporting plate which are right-angle bending plates; a rotating shaft mechanism connected with the first supporting plate and the second supporting plate is fixed on the first adjusting plate and the bracket; the bracket is provided with strip-shaped adjusting holes at the corresponding positions of the rotating shaft mechanisms connected with the second supporting plate and the third supporting plate; the rotating shaft mechanisms connected with the third supporting plate and the fourth supporting plate are fixed on the bracket and the slotted hole I; the first air cylinder is fixedly connected with the first sleeve rotating shaft and then fixed on the support; the second air cylinder is fixedly connected with the second sleeve rotating shaft and then fixed on the support; two ends of the sleeve rotating shaft I are respectively hinged and fixedly connected with the rotating shaft mechanisms of the first supporting plate and the second supporting plate; two ends of the sleeve rotating shaft II are respectively hinged and fixedly connected with the rotating shaft mechanisms of the third supporting plate and the fourth supporting plate.
After adopting above-mentioned scheme, cylinder one, cylinder two drive sleeve axis of rotation one, sleeve axis of rotation two rotate, then drive pivot mechanism through sleeve axis of rotation one, sleeve axis of rotation two and rotate, pivot mechanism can drive fagging one, fagging two, fagging three, fagging four synchronous rotations when the pivoted. And then the bottom of the first supporting plate, the second supporting plate, the third supporting plate and the fourth supporting plate is inwards contracted, so that the first supporting plate, the second supporting plate, the third supporting plate and the fourth supporting plate can be smoothly inserted into the carton. When the first cylinder and the second cylinder contract, the first supporting plate, the second supporting plate, the third supporting plate and the fourth supporting plate are driven to reversely rotate, the bottoms of the first supporting plate, the second supporting plate, the third supporting plate and the fourth supporting plate are reversely expanded, and then the opening of the carton is completely expanded, so that the carton can be smoothly pushed into the carton. The carton opening supporting device for boxing the cigarette carton is adjusted in the height direction through the relative positions of the third supporting plate and the fourth supporting plate on the first adjusting plate. The relative position of the first adjusting plate on the second adjusting plate is adjusted. The width of the carton opening device for packing the cigarette carton is adjusted. Thereby satisfying the conversion of 50 strips/box and 25 strips/box in the conventional package. While also meeting the opening size of smaller sized cartons.
The further improvement is that the rotating shaft mechanism comprises a rotating shaft, a shaft seat and a clamping block; the rotating shaft is fixed on the two shaft seats; the clamping block is fixed on the rotating shaft between the two shaft seats; and the clamping blocks are respectively fixed on the outer side surfaces of the first supporting plate, the second supporting plate, the third supporting plate and the fourth supporting plate. After adopting above-mentioned scheme, drive the clamp splice through rotating and rotate, then the rotation through realize to fagging one, fagging two, fagging three, fagging four adjustment, simple structure is convenient operation again.
Further improvement, the third supporting plate and the fourth supporting plate are provided with detection switches corresponding to the paper box. The detection switch is used for detecting whether the carton is completely unfolded by the supporting plate.
The further improvement comprises an electromagnetic valve which is respectively and electrically connected with the first air cylinder and the second air cylinder. And one electromagnetic valve controls the two air cylinders, so that the first supporting plate, the second supporting plate, the third supporting plate and the fourth supporting plate can be synchronously adjusted.
The further improvement is that the first supporting plate, the second supporting plate, the third supporting plate and the fourth supporting plate are provided with guide plates. The guide plate can smoothly feed the carton into the carton.
The support is further improved, a first guide plate is arranged between the first supporting plate and the second supporting plate; and a second guide plate is arranged between the third support plate and the fourth support plate. The first guide plate and the second guide plate can smoothly feed the carton into the carton.
In a further improvement, two long slotted holes are formed in the first adjusting plate. The two long slotted holes are adopted, so that the second connecting seat can be stably fixed on the first adjusting plate.
Drawings
FIG. 1 is a first perspective view of a carton stretcher for encasing a cigarette carton;
FIG. 2 is a second perspective view of a carton stretcher for encasing a cigarette carton;
fig. 3 is a perspective view three of the carton opening device for boxing the cigarette carton.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, a carton opening device for boxing of cigarette carton comprises a bracket, a first supporting plate 1, a second supporting plate 2, a third supporting plate 3, a fourth supporting plate 4, a rotating shaft mechanism, a first cylinder 5, a second cylinder 6, a first sleeve rotating shaft 7 and a second sleeve rotating shaft 8; the bracket is provided with a first adjusting plate 9 and a second adjusting plate 10. The electromagnetic valve is electrically connected with the first air cylinder and the second air cylinder respectively.
A long slotted hole I11 extending along the length direction is formed in the first adjusting plate; two long slotted holes are arranged on the first adjusting plate. A long slot hole II 12 extending along the length direction is formed in the adjusting plate II; the first adjusting plate is vertically fixed at one end of the second adjusting plate; the other adjusting plate I is vertically fixed at the position of the long slot hole II of the adjusting plate II; the four groups of rotating shaft mechanisms are respectively fixedly connected with a first supporting plate, a second supporting plate, a third supporting plate and a fourth supporting plate which are right-angle bending plates; a rotating shaft mechanism connected with the first supporting plate and the second supporting plate is fixed on the first adjusting plate and the bracket; the support is provided with strip-shaped adjusting holes 13 at the corresponding positions of the rotating shaft mechanisms connected with the second supporting plate and the third supporting plate; the rotating shaft mechanisms connected with the third supporting plate and the fourth supporting plate are fixed on the bracket and the slotted hole I; the first air cylinder is fixedly connected with the first sleeve rotating shaft and then fixed on the support; the cylinder II is fixedly connected with the sleeve rotating shaft II and then fixed on the bracket; two ends of the sleeve rotating shaft I are respectively hinged and fixedly connected with the rotating shaft mechanisms of the first supporting plate and the second supporting plate; two ends of the sleeve rotating shaft II are respectively hinged and fixedly connected with the rotating shaft mechanisms of the third supporting plate and the fourth supporting plate.
The rotating shaft mechanism comprises a rotating shaft 14, a shaft seat 15 and a clamping block 16; the rotating shaft is fixed on the two shaft seats; the clamping block is fixed on the rotating shaft between the two shaft seats; and the clamping blocks are respectively fixed on the outer side surfaces of the first supporting plate, the second supporting plate, the third supporting plate and the fourth supporting plate.
And the third supporting plate and the fourth supporting plate are provided with detection switches 17 corresponding to the paper boxes. The first supporting plate, the second supporting plate, the third supporting plate and the fourth supporting plate are provided with guide plates 18. The bracket is provided with a first guide plate 19 between the first supporting plate and the second supporting plate; and a second guide plate 20 is arranged between the third support plate and the fourth support plate.
The principles and uses of the present invention will now be further described in order to better illustrate the technical solutions of the present application.
The first air cylinder and the second air cylinder drive a power source for opening and closing the supporting plates, the first air cylinder and the second air cylinder can do linear motion under the action of compressed air, and the rotating shaft drives the clamping block to act through the connection of the first sleeve rotating shaft and the second sleeve rotating shaft and further can independently drive the first supporting plate, the second supporting plate, the third supporting plate and the fourth supporting plate to rotate; before the opening of the carton is opened, the bottoms of the first supporting plate, the second supporting plate, the third supporting plate and the fourth supporting plate are drawn together inwards, so that the supporting plates can enter the carton opening which is not completely opened, and when the supporting plates rotate outwards, the bottoms of the first supporting plate, the second supporting plate, the third supporting plate and the supporting plates are separated, so that the carton opening can be completely opened; thereby realizing opening the opening of the carton.
The above embodiments are only preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be regarded as equivalent replacements within the protection scope of the present invention.
Claims (7)
1. A carton opening device for boxing of cigarette carton is characterized by comprising a support, a first supporting plate (1), a second supporting plate (2), a third supporting plate (3), a fourth supporting plate (4), a rotating shaft mechanism, a first cylinder (5), a second cylinder (6), a first sleeve rotating shaft (7) and a second sleeve rotating shaft (8); the bracket is provided with a first adjusting plate (9) and a second adjusting plate (10); a first long slotted hole (11) extending along the length direction is formed in the first adjusting plate; a second long slotted hole (12) extending along the length direction is formed in the second adjusting plate; the first adjusting plate is vertically fixed at one end of the second adjusting plate; the other adjusting plate I is vertically fixed at the position of the long slot hole II of the adjusting plate II; the four groups of rotating shaft mechanisms are respectively fixedly connected with a first supporting plate, a second supporting plate, a third supporting plate and a fourth supporting plate which are right-angle bending plates; a rotating shaft mechanism connected with the first supporting plate and the second supporting plate is fixed on the first adjusting plate and the bracket; the bracket is provided with strip-shaped adjusting holes (13) at the corresponding positions of the rotating shaft mechanisms connected with the second supporting plate and the third supporting plate; the rotating shaft mechanisms connected with the third supporting plate and the fourth supporting plate are fixed on the bracket and the slotted hole I; the first air cylinder is fixedly connected with the first sleeve rotating shaft and then fixed on the support; the second air cylinder is fixedly connected with the second sleeve rotating shaft and then fixed on the support; two ends of the sleeve rotating shaft I are respectively hinged and fixedly connected with the rotating shaft mechanisms of the first supporting plate and the second supporting plate; two ends of the sleeve rotating shaft II are respectively hinged and fixedly connected with the rotating shaft mechanisms of the third supporting plate and the fourth supporting plate.
2. The carton mouth-opening device for boxing of cigarette cartons as claimed in claim 1, wherein the rotating shaft mechanism comprises a rotating shaft (14), a shaft seat (15) and a clamping block (16); the rotating shaft is fixed on the two shaft seats; the clamping block is fixed on the rotating shaft between the two shaft seats; and the clamping blocks are respectively fixed on the outer side surfaces of the first supporting plate, the second supporting plate, the third supporting plate and the fourth supporting plate.
3. The carton opening device for boxing of the cigarette carton as claimed in claim 2, wherein the third supporting plate and the fourth supporting plate are provided with detection switches (17) at positions corresponding to the carton.
4. The carton gapping device for boxing a cigarette carton according to claim 3, wherein; the electromagnetic valve is electrically connected with the first air cylinder and the second air cylinder respectively.
5. The carton gapping device for boxing a cigarette carton according to claim 4, wherein; the first supporting plate, the second supporting plate, the third supporting plate and the fourth supporting plate are provided with guide plates (18).
6. The carton gusseting device for cartoning a cigarette carton according to claim 5, wherein; the bracket is provided with a first guide plate (19) between the first supporting plate and the second supporting plate; and a second guide plate (20) is arranged between the third support plate and the fourth support plate.
7. The carton gapping device for cigarette carton boxing of any one of claims 1 to 6, wherein; two long slotted holes are arranged on the first adjusting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220246078.1U CN216861997U (en) | 2022-01-30 | 2022-01-30 | Carton opening device for boxing of cigarette carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220246078.1U CN216861997U (en) | 2022-01-30 | 2022-01-30 | Carton opening device for boxing of cigarette carton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216861997U true CN216861997U (en) | 2022-07-01 |
Family
ID=82153670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220246078.1U Active CN216861997U (en) | 2022-01-30 | 2022-01-30 | Carton opening device for boxing of cigarette carton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216861997U (en) |
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2022
- 2022-01-30 CN CN202220246078.1U patent/CN216861997U/en active Active
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