CN111994328B - Upper cover forming connecting rod - Google Patents
Upper cover forming connecting rod Download PDFInfo
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- CN111994328B CN111994328B CN202010862564.1A CN202010862564A CN111994328B CN 111994328 B CN111994328 B CN 111994328B CN 202010862564 A CN202010862564 A CN 202010862564A CN 111994328 B CN111994328 B CN 111994328B
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- folding
- block
- connecting rod
- connecting block
- upper pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B7/00—Closing containers or receptacles after filling
- B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
- B65B7/20—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by folding-down preformed flaps
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- Mechanical Engineering (AREA)
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Abstract
The invention discloses an upper cover forming connecting rod which comprises a main connecting rod, wherein a connecting block, a fixed connecting block and a folding connecting rod assembly are rotatably arranged on the main connecting rod, the fixed connecting block is fixedly connected with the connecting block and is rotatably connected with the folding connecting rod assembly, the folding connecting rod assembly is rotatably connected with an upper pressing connecting rod assembly, the free ends of the upper pressing connecting rod assembly and the folding connecting rod assembly extend towards the direction far away from the connecting position and have opposite extending directions, the connecting block is connected with a driving assembly, when the driving assembly drives the connecting block to rotate on the main connecting rod, the folding connecting rod assembly and the upper pressing connecting rod assembly can be driven to rotate through the fixed connection, and the rotating directions of the folding connecting rod assembly and the upper pressing connecting rod assembly are opposite, so that the efficient forming of an upper cover can be realized.
Description
Technical Field
The invention relates to the field of packaging equipment, in particular to an upper cover forming connecting rod.
Background
The upper cover of carton includes inner cup and enclosing cover, and when closing the case shaping to the upper cover, need fold the inner cup earlier and bend the enclosing cover to the inner cup top and press to the inner cup, make the enclosing cover bottom surface and the surperficial gluey contact of inner cup. When the existing device is used for forming the upper cover, two or even three different parts are adopted for bending and laminating the outer cover and the inner cover, a plurality of driving parts are utilized to be respectively driven, the cost is higher, the plurality of driving parts have time intervals when being driven, and the working efficiency is reduced while the time is wasted.
Disclosure of Invention
In order to overcome the above disadvantages, an object of the present invention is to provide an upper cover molding link capable of realizing efficient molding of an upper cover.
In order to achieve the above purposes, the invention adopts the technical scheme that: an upper cover forming connecting rod comprises a main connecting rod, wherein a connecting block, a fixed connecting block and a folding connecting rod assembly are rotatably arranged on the main connecting rod, the fixed connecting block is fixedly connected with the connecting block and is rotatably connected with the folding connecting rod assembly, the folding connecting rod assembly is rotatably connected with the upper pressing connecting rod assembly, the free ends of the upper pressing connecting rod assembly and the folding connecting rod assembly extend towards the direction far away from the connecting part and have opposite extending directions, the connecting block is connected with a driving assembly, when the driving assembly drives the connecting block to rotate on the main connecting rod, the fixed connecting block can drive the folding connecting rod assembly and the upper pressing connecting rod assembly to rotate, the rotating directions of the folding connecting rod assembly and the upper pressing connecting rod assembly are opposite, the folding connecting rod assembly comprises a folding supporting rod, a connecting supporting rod, a folding connecting block, a folding connecting rod and a folding plate, and the two ends of the folding supporting rod are respectively rotatably connected with the connecting supporting rod and the fixed connecting block, folding connecting block both ends are rotated with joint support pole and folding connecting rod respectively and are connected, folding connecting rod keeps away from folding connecting block one end and folded sheet fixed connection, upward press the connecting rod subassembly and include last pressure connecting block, go up pressure connecting rod, go up pressure fixed block and top board, be provided with the top bracing piece on the folding connecting block, it rotates with last pressure supporting rod to go up pressure connecting block to be connected, it rotates with last pressure connecting block to go up pressure connecting rod one end and is connected, the other end with last pressure fixed block fixed connection, it is connected with the top board to go up pressure fixed block, the top board is provided with the slider along length, be provided with a plurality of installation positions on the slider, it is provided with the spout that matches with the slider and the mounting hole that matches with the mounting hole to go up pressure fixed block bottom.
The upper cover forming connecting rod provided by the invention has the beneficial effects that: the connecting block is driven by the driving assembly to rotate on the main connecting rod and drive the fixed connecting block fixedly connected with the connecting block to rotate on the main connecting rod, the fixed connecting block is rotatably connected with a folding connecting rod assembly, the folding connecting rod assembly is rotatably connected with an upper pressing connecting rod assembly, the arrangement direction of the upper pressing connecting rod assembly is opposite to that of the folding connecting rod assembly, when the driving assembly is driven in a reciprocating mode, the upper pressing connecting rod assembly and the folding connecting rod assembly move close to or away from a carton, the movement direction of the upper pressing connecting rod assembly is opposite to that of the folding connecting rod assembly, the sliding block, the sliding groove, the mounting position and the mounting hole can be matched to realize the fixed connection between the upper pressing fixing block and the upper pressing plate, and the mounting position of the upper pressing fixing block can be changed according to the size of the carton, so that the invention can be suitable for products with multiple sizes and avoid the condition that the models of the existing forming equipment need to be changed when facing products with different sizes, the cost can be effectively reduced, and the working efficiency can be improved.
Further, the drive assembly comprises an air cylinder, a drive rotating block and a drive fixing block, a piston rod of the air cylinder is connected with the drive rotating block, the drive rotating block is rotatably connected with the drive fixing block, the connecting block is fixedly connected with the drive fixing block, and the connecting rod is driven integrally through the single air cylinder.
Further, it is provided with folding stabilizing block to rotate on the main connecting rod, folding stabilizing block keeps away from main connecting rod one end and extends to the folded sheet direction and be connected with folding connecting rod rotation, strengthens being connected between folding link assembly and the main connecting rod, improves stability.
Further, the main connecting rod is provided with an upper pressure stabilizing block in a rotating mode, one end, far away from the main connecting rod, of the upper pressure stabilizing block is connected with the upper pressure connecting block in a rotating mode, connection between the upper pressure connecting rod assembly and the main connecting rod is strengthened, and stability is improved.
Furthermore, the upper pressing fixing block is provided with a side pressing plate, the side pressing plate and the folding plate are located on the same side, and the side face of the carton can be limited and fixed when the upper pressing plate presses the outer cover of the carton.
Furthermore, the cylinder is provided with a machine body connecting plate for connecting a machine body of a wrapping machine or other equipment, so that the stability of the connecting rod is improved.
Furthermore, the upper pressing connecting block is provided with a machine body connecting block for connecting a machine body of a wrapping machine or other equipment, and the stability of the connecting rod is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic structural view of the present invention;
fig. 4 is a schematic structural diagram of the present invention.
In the figure:
1-a main connecting rod; 2, connecting blocks; 3, fixing a connecting block; 4-a cylinder; 5-driving the rotating block; 6, driving a fixed block; 7-folding the supporting rod; 9-folding connecting blocks; 10-a folding linkage; 11-folding a plate; 12-pressing the connecting block; 13-upper pressure connecting rod; 14-pressing the fixed block upwards; 15-an upper platen; 16-pressing the support rod upwards; 17-folding the stabilizing block; 18-a slide block; 19-a mounting location; 20-mounting holes; 21-a pressure-applying stabilizing block; 22-side press plate; 23-fuselage connection panels; 24-fuselage connection block.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the invention easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the invention.
Referring to the attached drawings 1-4, an upper cover forming connecting rod comprises a main connecting rod 1, a connecting block 2, a fixed connecting block 3 and an upper pressing connecting rod component are rotatably arranged on the main connecting rod 1, the fixed connecting block 3 is fixedly connected with the connecting block 2, a folding connecting rod component comprises a folding supporting rod 7 and a connecting supporting rod, the folding device comprises a folding connecting block 9, a folding connecting rod 10 and a folding plate 11, wherein two ends of a folding supporting rod 7 are respectively rotatably connected with a connecting supporting rod and a fixed connecting block 3, two ends of the folding connecting block 9 are respectively rotatably connected with the connecting supporting rod and the folding connecting rod 10, one end of the folding connecting rod 10, far away from the folding connecting block 9, is fixedly connected with the folding plate 11, the folding plate 11 is in an L shape, a vertical edge is connected with the folding connecting rod 10, a folding stabilizing block 17 is rotatably arranged on a main connecting rod 1, and one end of the folding stabilizing block 17, far away from the main connecting rod 1, extends towards the direction of the folding plate 11 and is rotatably connected with the folding connecting rod 10;
the upper pressure connecting rod component comprises an upper pressure connecting block 12, an upper pressure connecting rod 13, an upper pressure fixing block 14 and an upper pressure plate 15, an upper pressure supporting rod 16 is arranged on the folding connecting block 9, a machine body connecting block 24 is arranged on the upper pressure connecting block 12 and is rotationally connected with the upper pressure supporting rod 16, one end of the upper pressure connecting rod 13 is rotationally connected with the upper pressure connecting block 12, the other end of the upper pressure connecting rod is fixedly connected with the upper pressure fixing block 14, the arrangement direction of the upper pressure connecting rod 13 is opposite to that of the folding connecting rod 10, the upper pressure fixing block 14 is connected with the upper pressure plate 15, a slide block 18 is arranged on the upper pressure plate 15, a plurality of mounting positions 19 are arranged on the slide block 18, a sliding groove matched with the slide block 18 and a mounting hole 20 matched with the mounting positions 19 are arranged at the bottom of the upper pressure fixing block 14, an upper pressure stabilizing block 21 is rotationally arranged on the main connecting rod 1, one end, far away from the main connecting rod 1, of the upper pressure stabilizing block 21 is rotationally connected with the upper pressure connecting block 12, and a side pressure plate 22 is arranged on the upper pressure fixing block 14, the side pressing plates 22 and the folding plates 11 are positioned on the same side, so that the side surfaces of the carton can be limited and fixed when the upper pressing plate presses the outer cover of the carton;
connecting block 2 is connected with drive assembly, drive assembly includes cylinder 4, drive commentaries on classics piece 5 and drive fixed block 6, be provided with fuselage connecting plate 23 on the cylinder 4, the piston rod of cylinder 4 changes piece 5 with the drive and is connected, drive commentaries on classics piece 5 rotates with drive fixed block 6 and is connected, connecting block 2 and 6 fixed connection of drive fixed block, when cylinder 4 drive connecting block 2 rotates on main connecting rod 1, can drive folding link assembly and last pressure link assembly through fixed connection block 3 and rotate, and folding link assembly and last pressure link assembly rotation opposite direction.
The specific working process is as follows: when a piston rod of the air cylinder 4 extends out and drives the driving rotating block 5 to drive the driving fixing block 6 to rotate, the driving fixing block 6 pushes the connecting block 2, so that the connecting block 2 and the fixed connecting block 3 fixedly connected with the connecting block 2 rotate on the main connecting rod 1, the folding supporting rod 7, the connecting supporting rod, the folding connecting block 9 and the folding connecting rod 10 sequentially rotate, the horizontal edge of the folding plate 11 is close to the inner cover of the carton and bends the inner cover through the rotation of the folding connecting rod 10, at the moment, the folding connecting block 9 rotates to enable the upper pressing supporting rod 16, the upper pressing connecting block 12 and the upper pressing connecting rod 13 to sequentially rotate, and the upper pressing plate 15 is positioned above the carton due to the fact that the upper pressing connecting rod 13 and the folding connecting rod 10 are arranged in opposite directions; when the piston rod of the cylinder 4 retracts, the connecting block 2 rotates in the opposite direction on the main connecting rod 1 to drive the fixed connecting block 3, the folding supporting rod 7, the connecting supporting rod and the folding connecting block 9 to rotate, the upper pressing connecting block 12 which is rotatably connected with the upper pressing supporting rod 16 on the folding connecting block 9 drives the upper pressing connecting rod 13 to rotate, the upper pressing connecting rod 13 drives the upper pressing fixing block 14 and the upper pressing plate 15 which is connected with the upper pressing fixing block 14 to move close to the outer cover of the carton and press the outer cover to the inner cover, and the upper pressing connecting rod 13 and the folding connecting rod 10 are arranged in opposite directions, so that the folding plate 11 moves far away from the carton, and efficient forming of the upper cover of the carton is realized.
The above embodiments are merely illustrative of the technical concept and features of the present invention, and the present invention is not limited thereto, and any equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.
Claims (7)
1. The utility model provides an upper cover shaping connecting rod which characterized in that: including main connecting rod (1), it is provided with connecting block (2), fixed connection piece (3) and folding link assembly to rotate on main connecting rod (1), fixed connection piece (3) and connecting block (2) fixed connection and rotate with folding link assembly and be connected, folding link assembly rotates with last pressure link assembly to be connected, it all extends and extending direction is opposite to the direction of keeping away from the junction to go up the free end of pressure link assembly and folding link assembly, connecting block (2) are connected with drive assembly, work as when drive assembly drive connecting block (2) rotate on main connecting rod (1), can pass through fixed connection piece (3) drive folding link assembly and last pressure link assembly and rotate, just folding link assembly and last pressure link assembly rotate opposite direction, folding link assembly includes folding bracing piece (7), The folding support rod, the folding connecting block (9), the folding connecting rod (10) and the folding plate (11), wherein the two ends of the folding support rod (7) are respectively rotatably connected with the connecting support rod and the fixed connecting block (3), the two ends of the folding connecting block (9) are respectively rotatably connected with the connecting support rod and the folding connecting rod (10), one end of the folding connecting block (9) far away from the folding connecting rod (10) is fixedly connected with the folding plate (11), the upper pressure connecting rod component comprises an upper pressure connecting block (12), an upper pressure connecting rod (13), an upper pressure fixing block (14) and an upper pressure plate (15), an upper pressure supporting rod (16) is arranged on the folding connecting block (9), the upper pressure connecting block (12) is rotatably connected with the upper pressure supporting rod (16), one end of the upper pressure connecting rod (13) is rotatably connected with the upper pressure connecting block (12), and the other end of the upper pressure fixing block (14) is fixedly connected with the other end of the upper pressure connecting rod, the upper pressing fixing block (14) is connected with an upper pressing plate (15), a sliding block (18) is arranged on the upper pressing plate (15), a plurality of mounting positions (19) are arranged on the sliding block (18), and a sliding groove matched with the sliding block (18) and a mounting hole (20) matched with the mounting positions (19) are formed in the bottom of the upper pressing fixing block (14).
2. The upper cover forming link of claim 1, wherein: the drive assembly comprises a cylinder (4), a drive rotating block (5) and a drive fixing block (6), a piston rod of the cylinder (4) is connected with the drive rotating block (5), the drive rotating block (5) is rotatably connected with the drive fixing block (6), and the connecting block (2) is fixedly connected with the drive fixing block (6).
3. The upper cover forming link of claim 1, wherein: the folding device is characterized in that a folding stabilizing block (17) is arranged on the main connecting rod (1) in a rotating mode, one end, far away from the main connecting rod (1), of the folding stabilizing block (17) extends towards the direction of a folding plate (11) and is connected with the folding connecting rod (10) in a rotating mode.
4. The upper cover forming link of claim 1, wherein: the main connecting rod (1) is rotatably provided with an upper pressure stabilizing block (21), and one end, far away from the main connecting rod (1), of the upper pressure stabilizing block (21) is rotatably connected with the upper pressure connecting block (12).
5. The upper cover forming link of claim 1, wherein: the upper pressing fixing block (14) is provided with a side pressing plate (22), and the side pressing plate (22) and the folding plate (11) are located on the same side.
6. The upper cover forming link of claim 2, wherein: and a machine body connecting plate (23) is arranged on the cylinder (4).
7. The upper cover forming link of claim 1, wherein: the upper pressing connecting block (12) is provided with a machine body connecting block (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010862564.1A CN111994328B (en) | 2020-08-25 | 2020-08-25 | Upper cover forming connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010862564.1A CN111994328B (en) | 2020-08-25 | 2020-08-25 | Upper cover forming connecting rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111994328A CN111994328A (en) | 2020-11-27 |
| CN111994328B true CN111994328B (en) | 2022-05-13 |
Family
ID=73471633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010862564.1A Active CN111994328B (en) | 2020-08-25 | 2020-08-25 | Upper cover forming connecting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111994328B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3432517A1 (en) * | 1984-04-26 | 1985-11-07 | Windmöller & Hölscher, 4540 Lengerich | DEVICE FOR FOLDING THE FILLED BAGS LATERALLY OUTSTANDING ON THE ADHESIVE STRIP OF THE SACK |
| FR2597070B1 (en) * | 1986-04-10 | 1991-01-25 | Besson Marcel | MACHINE FOR CLOSING CARDBOARD BOXES |
| CN206750208U (en) * | 2017-04-28 | 2017-12-15 | 北京金维福仁清真食品有限公司 | Cartoning sealing machine fold mechanism and fold cartoning sealing machine |
| IT201800003079A1 (en) * | 2018-02-27 | 2019-08-27 | Europrogetti Srl | EQUIPMENT AND PROCEDURE FOR THE COATING OF CARDBOARD BOXES WITHOUT SEAMS |
| CN108438286A (en) * | 2018-05-02 | 2018-08-24 | 东莞市联洲知识产权运营管理有限公司 | A kind of packing case provision for sealing |
| CN209320371U (en) * | 2018-11-19 | 2019-08-30 | 丽水市正明机械科技有限公司 | A kind of carton top cardboard turnover mechanism |
| CN209650615U (en) * | 2019-02-22 | 2019-11-19 | 青岛萨沃特机器人有限公司 | Fold device and packing machine |
-
2020
- 2020-08-25 CN CN202010862564.1A patent/CN111994328B/en active Active
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| Publication number | Publication date |
|---|---|
| CN111994328A (en) | 2020-11-27 |
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