CN215882738U - Paperboard pushing mechanism for carton packaging machine - Google Patents
Paperboard pushing mechanism for carton packaging machine Download PDFInfo
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- CN215882738U CN215882738U CN202121927997.7U CN202121927997U CN215882738U CN 215882738 U CN215882738 U CN 215882738U CN 202121927997 U CN202121927997 U CN 202121927997U CN 215882738 U CN215882738 U CN 215882738U
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Abstract
The utility model discloses a paperboard pushing mechanism for a carton packaging machine, relates to the technical field of carton manufacturing, and aims to solve the problem of low production efficiency caused by manual pushing when the conventional paperboard is conveyed to the carton packaging machine. The automatic paper box pushing device is novel in structure, can automatically push paper boards one by one, reduces labor intensity of workers, improves production efficiency of paper boxes, enables the paper boards to uniformly fall into a paper box packaging machine, and guarantees subsequent production of the paper boxes.
Description
Technical Field
The utility model relates to the technical field of carton manufacturing, in particular to a paperboard pushing mechanism for a carton packaging machine.
Background
The cardboard is also called board paper, and is made up by using various plant fibres as raw material, adding non-plant fibres, and making them on the cardboard machine, and some special cardboard also is mixed with animal fibres of wool, etc. or mineral fibres of asbestos, etc.
In carton production process, the cardboard that comes out from corrugated board production line, for the convenience of storage, transportation, the cardboard is all generally put things in good order with becoming a pile up neatly mode, when carrying carton packaging machine, needs the manual work to carry out the propelling movement with a cardboard piece, leads to workman intensity of labour big, has reduced production efficiency, and the cardboard can't fall into carton packaging machine uniformly, influences the subsequent production of carton. Therefore, in order to solve such problems, we propose a cardboard pushing mechanism for a carton packaging machine.
SUMMERY OF THE UTILITY MODEL
The paperboard pushing mechanism for the carton packaging machine provided by the utility model solves the problem of low production efficiency caused by manual pushing when the existing paperboard is conveyed to the carton packaging machine.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a paperboard pushing mechanism for a carton packaging machine comprises a workbench and a paperboard frame, wherein four support columns which are distributed in a rectangular shape are fixedly mounted at the top end of the workbench, and the top ends of the four support columns are fixedly provided with the paperboard frame;
the top end of the workbench is fixedly provided with symmetrically distributed supporting plates, a reciprocating screw rod is rotatably arranged between the two supporting plates, one supporting plate is fixedly provided with a motor, the reciprocating screw rod penetrates through the supporting plate and is fixedly connected with an output shaft of the motor, a material pushing block is sleeved on the reciprocating screw rod in a threaded manner, a sliding rod parallel to the reciprocating screw rod is fixedly arranged between the two supporting plates, the sliding rod penetrates through the material pushing block, and the material pushing block is in sliding connection with the sliding rod;
silo and propelling movement groove have been seted up to cardboard frame bottom, the silo runs through cardboard frame along the horizontal direction down, the propelling movement groove runs through cardboard frame along vertical direction, the one end fixed mounting of cardboard frame has down the flitch.
Preferably, the material pushing block is provided with a sliding plate in a penetrating mode, a wedge block is fixedly mounted at the top end of the sliding plate, a moving groove is formed in the material pushing block in the vertical direction, a moving block is slidably mounted in the moving groove, a material pushing rod is fixedly mounted at the top end of the moving block, the top end of the material pushing rod extends to the outside of the top end of the material pushing block, a reset spring is connected between the top end of the moving block and the material pushing block, and the material pushing rod is located in an inner cavity of the reset spring.
Preferably, the material pushing block is provided with a movable groove matched with the sliding plate and the wedge block, the movable groove is communicated with the movable groove, and the section of the movable groove is of a convex structure.
Preferably, the section of the wedge block is of a right trapezoid structure, the inclined surface is located at one end, close to the blanking plate, of the wedge block, and the bottom end of the moving block is in sliding connection with the top end of the sliding plate and the top end of the wedge block.
Preferably, the feeding groove and the pushing groove are both arranged in parallel with the reciprocating screw rod, and the pushing groove is matched with the pushing rod.
Preferably, the top end of the blanking plate is fixedly provided with symmetrically distributed stop plates, and the stop plates are positioned on two sides of the blanking plate.
The utility model has the beneficial effects that:
1. through setting up cardboard frame, propelling movement groove and unloading groove, the cardboard of being convenient for become the buttress can be placed in cardboard frame, makes the ejector pad in reciprocating motion's in-process, and the propelling movement cardboard is carried evenly.
2. Through the arrangement of the moving block and the wedge block, the material pushing rod is located at different heights in the material pushing and returning processes of the material pushing block, so that the paper board is conveniently pushed, the material pushing rod can be prevented from contacting the paper board when returning, and the paper board is prevented from falling from the other end of the blanking groove.
To sum up, use the device to carry out the propelling movement to the cardboard, can be automatically with the propelling movement that carries on of cardboard piece, reduce workman intensity of labour, improve the production efficiency of carton to make the cardboard fall into carton packagine machine uniformly, guarantee the subsequent production of carton.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a cross-sectional view of the pusher block of the present invention;
fig. 4 is a schematic structural diagram of the cardboard frame of the utility model.
Reference numbers in the figures: 1. a work table; 2. a support pillar; 3. a cardboard frame; 301. a discharging groove; 302. a push tank; 4. a support plate; 5. a reciprocating screw rod; 6. a slide bar; 7. a material pushing block; 701. a sliding plate; 702. a wedge block; 703. a moving block; 704. a material pushing rod; 705. a return spring; 706. a moving groove; 707. a movable groove; 8. a motor; 9. a blanking plate; 10. a barrier plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, a cardboard push mechanism for carton packing machine, including workstation 1 and cardboard frame 3, workstation 1 top fixed mounting has four support columns 2 that are the rectangle distribution, four support columns 2 top fixed mounting dress cardboard frame 3, workstation 1 top fixed mounting has backup pad 4 that is the symmetric distribution, rotate between two backup pads 4 and install reciprocal lead screw 5, one of them backup pad 4 fixed mounting has motor 8, reciprocal lead screw 5 runs through backup pad 4 and motor 8's output shaft fixed connection, reciprocal lead screw 5 threaded sleeve is equipped with ejector pad 7, fixed mounting has slide bar 6 parallel with reciprocal lead screw 5 between two backup pads 4, slide bar 6 runs through ejector pad 7, ejector pad 7 and slide bar 6 sliding connection.
Referring to fig. 3, a sliding plate 701 is installed in a penetrating manner in a sliding manner on a material pushing block 7, a wedge block 702 is fixedly installed at the top end of the sliding plate 701, the section of the wedge block 702 is of a right trapezoid structure, an inclined surface is located at one end, close to a blanking plate 9, of the wedge block 702, a moving groove 706 is formed in the material pushing block 7 in the vertical direction, a moving block 703 is installed in the moving groove 706 in a sliding manner, a moving groove 707 matched with the sliding plate 701 and the wedge block 702 is formed in the material pushing block 7, the moving groove 707 is communicated with the moving groove 706, the section of the moving groove 707 is of a "convex" type structure, a material pushing rod 704 is fixedly installed at the top end of the moving block 703, the top end of the material pushing rod 704 extends to the outside of the top end of the material pushing block 7, a return spring 705 is connected between the top end of the moving block 703 and the material pushing block 7, the material pushing rod 704 is located in an inner cavity of the return spring 705, and the bottom end of the moving block 703 is connected with the top end of the sliding plate 701 and the top end of the wedge block 702 in a sliding manner.
When the material pushing block 7 moves in a direction away from the material discharging plate 9, the moving block 703 is located at the top end of the sliding plate 701, the material pushing rod 704 is located below the cardboard frame 3, when the material pushing block 7 is about to reach the end of the sliding rod 6, the sliding plate 701 and the wedge block 702 are kept fixed in contact with the supporting plate 4, the material pushing block 7 continues to move, the wedge block 702 pushes the moving block 703 to move upwards, so that the top end of the material pushing rod 704 moves to the inside of the material discharging groove 301, the cardboard is conveniently pushed to move to the material discharging plate 9, the material pushing block 7 moves in a direction close to the material discharging plate 9, when the material pushing block 7 is about to reach the other end of the sliding rod 6, the sliding plate 701 and the wedge block 702 are kept fixed in contact with the supporting plate 4, the material pushing block 7 continues to move to drive the moving block 703 to slide to the top end of the sliding plate 701, so that the material pushing rod 704 moves to the bottom of the cardboard frame 3, the material pushing rod 704 is prevented from contacting with the cardboard, and the cardboard falls from the other end of the material discharging groove 301.
Referring to fig. 2 and 4, silo 301 and propelling movement groove 302 under having seted up in 3 bottoms of cardboard frame, silo 301 all is parallel arrangement with reciprocal lead screw 5 with propelling movement groove 302 down, propelling movement groove 302 and ejector beam 704 phase-match, silo 301 runs through cardboard frame 3 along the horizontal direction down, propelling movement groove 302 runs through cardboard frame 3 along vertical direction, cardboard frame 3's one end fixed mounting has flitch 9 down, the top fixed mounting of flitch 9 has the barrier plate 10 that is the symmetric distribution down, barrier plate 10 is located flitch 9's both sides down.
When the device is used, stacked paper boards are placed in the paper board frame 3, the starting motor 8 drives the reciprocating screw rod 5 to rotate, the reciprocating screw rod 5 drives the pushing block 7 to reciprocate along the sliding rod 6, when the pushing block 7 moves towards the direction close to the blanking plate 9, the pushing rod 704 is located in the blanking groove 301 and pushes the bottommost paper board to move out of the paper board frame 3 to the blanking plate 9 along the blanking groove 301, and when the pushing block 7 moves towards the direction far away from the blanking plate 9, the pushing rod 704 is located below the paper board frame 3, so that the pushing rod 704 is prevented from contacting the paper boards.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A paperboard pushing mechanism for a carton packaging machine comprises a workbench (1) and a paperboard frame (3), and is characterized in that four support columns (2) which are distributed in a rectangular shape are fixedly installed at the top end of the workbench (1), and the paperboard frame (3) is fixedly installed at the top ends of the four support columns (2);
the automatic feeding device is characterized in that supporting plates (4) which are symmetrically distributed are fixedly mounted at the top end of the workbench (1), a reciprocating screw rod (5) is rotatably mounted between the two supporting plates (4), a motor (8) is fixedly mounted on one of the supporting plates (4), the reciprocating screw rod (5) penetrates through the supporting plates (4) and is fixedly connected with an output shaft of the motor (8), a material pushing block (7) is sleeved on the reciprocating screw rod (5) in a threaded manner, a sliding rod (6) which is parallel to the reciprocating screw rod (5) is fixedly mounted between the two supporting plates (4), the sliding rod (6) penetrates through the material pushing block (7), and the material pushing block (7) is slidably connected with the sliding rod (6);
silo (301) and propelling movement groove (302) have been seted up down to cardboard frame (3) bottom, silo (301) run through cardboard frame (3) along the horizontal direction down, propelling movement groove (302) run through cardboard frame (3) along vertical direction, flitch (9) under the one end fixed mounting of cardboard frame (3).
2. The paperboard pushing mechanism for the carton packaging machine according to claim 1, wherein the pushing block (7) is slidably provided with a sliding plate (701) in a penetrating manner, a wedge block (702) is fixedly provided at the top end of the sliding plate (701), a moving groove (706) is formed in the pushing block (7) along a vertical direction, a moving block (703) is slidably provided in the moving groove (706), a pushing rod (704) is fixedly provided at the top end of the moving block (703), the top end of the pushing rod (704) extends to the outside of the top end of the pushing block (7), a return spring (705) is connected between the top end of the moving block (703) and the pushing block (7), and the pushing rod (704) is located in an inner cavity of the return spring (705).
3. A cardboard pushing mechanism for carton packaging machine according to claim 2 characterized in that the pushing block (7) is provided with a movable groove (707) matching with the sliding plate (701) and the wedge block (702), the movable groove (707) is communicated with the movable groove (706), and the section of the movable groove (707) is of a convex structure.
4. A carton pushing mechanism for a carton packaging machine according to claim 3, characterized in that the wedge (702) has a right trapezoid cross section, and the inclined surface is located at one end of the wedge (702) close to the blanking plate (9), and the bottom end of the moving block (703) is slidably connected with the top end of the sliding plate (701) and the top end of the wedge (702).
5. A carton pushing mechanism for a carton packaging machine according to claim 2, characterized in that the blanking chute (301) and the pushing chute (302) are arranged in parallel with the reciprocating screw (5), and the pushing chute (302) is matched with the pushing rod (704).
6. A paperboard pushing mechanism for a carton packaging machine according to claim 1, characterized in that the top end of the blanking plate (9) is fixedly provided with symmetrically distributed stop plates (10), and the stop plates (10) are positioned at two sides of the blanking plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121927997.7U CN215882738U (en) | 2021-08-17 | 2021-08-17 | Paperboard pushing mechanism for carton packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121927997.7U CN215882738U (en) | 2021-08-17 | 2021-08-17 | Paperboard pushing mechanism for carton packaging machine |
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| Publication Number | Publication Date |
|---|---|
| CN215882738U true CN215882738U (en) | 2022-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121927997.7U Active CN215882738U (en) | 2021-08-17 | 2021-08-17 | Paperboard pushing mechanism for carton packaging machine |
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| CN (1) | CN215882738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114505600A (en) * | 2022-04-20 | 2022-05-17 | 江苏觅科激光设备有限公司 | Automatic pay-off laser cutting device and material feeding unit |
-
2021
- 2021-08-17 CN CN202121927997.7U patent/CN215882738U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114505600A (en) * | 2022-04-20 | 2022-05-17 | 江苏觅科激光设备有限公司 | Automatic pay-off laser cutting device and material feeding unit |
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