CN116278152A - Front edge paper feeding mechanism for corrugated carton production line - Google Patents
Front edge paper feeding mechanism for corrugated carton production line Download PDFInfo
- Publication number
- CN116278152A CN116278152A CN202310099435.5A CN202310099435A CN116278152A CN 116278152 A CN116278152 A CN 116278152A CN 202310099435 A CN202310099435 A CN 202310099435A CN 116278152 A CN116278152 A CN 116278152A
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- China
- Prior art keywords
- conveying
- screw rod
- groove
- bidirectional screw
- production line
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/02—Feeding or positioning sheets, blanks or webs
- B31B50/04—Feeding sheets or blanks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/006—Controlling; Regulating; Measuring; Improving safety
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Abstract
The invention discloses a front edge paper feeding mechanism for a corrugated paper box production line, which comprises a base and two conveying frames, wherein a moving mechanism matched with the two conveying frames is arranged on the base, conveying cavities are formed in the two conveying frames, a plurality of left rotating rods are rotatably connected to the conveying frames positioned on the left side, a plurality of right rotating rods are rotatably connected to the conveying frames positioned on the right side, conveying rollers are fixedly arranged on the left rotating rods and the right rotating rods, and two connecting rings are slidably connected to each conveying roller. The advantages are that: the corrugated board conveying device has the advantages that the positions of the upper end and the lower end of the corrugated board can be limited in the conveying process, the problem of paper jam caused by angle deflection of the corrugated board in the conveying process is avoided, the distance between two conveying frames can be adjusted, effective conveying of corrugated boards with different widths is realized, and the application range of the device is improved.
Description
Technical Field
The invention relates to the technical field of paper feeding mechanisms of corrugated paper box production lines, in particular to a front edge paper feeding mechanism for a corrugated paper box production line.
Background
The corrugated paper box is a packaging product made of corrugated paper boards through die cutting, indentation, nailing or sticking, and gradually replaces transport packaging containers such as wood boxes with excellent use performance and good processing performance, so that the corrugated paper box becomes the main force of transport packaging. It not only protects commodity, is convenient for storage, transportation, but also plays the role of beautifying commodity and propaganda commodity.
In corrugated case production process, always use leading edge paper feeding mechanism to carry corrugated container board to the rear end processing procedure, but current leading edge paper feeding mechanism is difficult to limit corrugated container board's upper and lower position in the use, easily because of corrugated container board angle deflection takes place the problem of card paper in the transportation, influence conveying effect, and current leading edge paper feeding mechanism's transport space width is the fixed value, can't stabilize the corrugated container board to different sizes, application scope exists the limitation, consequently, need design a corrugated container board production line with leading edge paper feeding mechanism.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a front edge paper feeding mechanism for a corrugated carton production line.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the front edge paper feeding mechanism for the corrugated carton production line comprises a base and two conveying frames, wherein a moving mechanism matched with the two conveying frames is arranged on the base, conveying cavities are formed in the two conveying frames, a plurality of left rotating rods are rotatably connected to the conveying frames on the left side, a plurality of right rotating rods are rotatably connected to the conveying frames on the right side, conveying rollers are fixedly arranged on the left rotating rods and the right rotating rods, two connecting rings are slidably connected to each conveying roller, and two locating plates are fixedly arranged between the connecting rings on the left side and the connecting rings on the left side;
every the spread sheet is last to have all offered the spread groove, and all sliding connection has the connecting plate between every two position corresponding spread grooves, is located the left side install elevating system between transport frame and two wherein the go-between, a plurality of all install chain drive mechanism between left bull stick and a plurality of bull stick, one of them install reverse drive mechanism between left bull stick and one of them bull stick.
In the front edge paper feeding mechanism for the corrugated case production line, the moving mechanism comprises a moving groove, a second servo motor, a second bidirectional screw rod and two moving blocks, wherein the moving groove is formed in the base, the second servo motor is fixedly arranged on the side wall of the base, the second bidirectional screw rod is rotationally connected to the base, the second bidirectional screw rod is fixedly connected with the output end of the second servo motor, the two moving blocks are respectively fixedly arranged at the lower ends of the two conveying frames, and the two moving blocks are in threaded connection with the second bidirectional screw rod.
In the front edge paper feeding mechanism for the corrugated paper box production line, the conveying frame on the left side is provided with the inserting groove, and the conveying frame on the right side is fixedly provided with the inserting plate matched with the inserting groove.
In the front edge paper feeding mechanism for the corrugated case production line, the lifting mechanism is composed of a sliding groove, a first bidirectional screw rod, a first servo motor and two sliding blocks, the sliding groove is formed in the side wall of the conveying cavity, the first bidirectional screw rod is rotationally connected to the conveying frame, the first servo motor is fixedly installed on the conveying frame, the output end of the first servo motor is fixedly connected with the first bidirectional screw rod, the two sliding blocks are in threaded connection with one end of the first bidirectional screw rod, and the two sliding blocks are fixedly connected with the two connecting rings respectively.
In the front edge paper feeding mechanism for the corrugated case production line, the reverse driving mechanism is composed of a mounting groove, a driving rod, a driving motor, a chain, a transverse groove, two mounting blocks, two rotating shafts, two connecting sprockets, two connecting gears and two fixed sprockets, wherein the mounting groove is formed in a left conveying frame, the driving rod is rotationally connected in the mounting groove, the driving motor is fixedly arranged on the conveying frame, the output end of the driving motor is fixedly connected with the left rotating rod, the two connecting gears are respectively and fixedly arranged at the left rotating rod and the driving rod at one end of the mounting groove, the two connecting gears are meshed, the transverse groove is formed in the right conveying frame, the two mounting blocks are respectively and slidably connected to the transverse groove, the two rotating shafts are respectively and rotatably connected to the two mounting blocks, the two connecting sprockets are respectively and fixedly arranged in the two rotating shafts, the two fixed sprockets are respectively and fixedly arranged at the upper ends of the right rotating rod and the driving rod, and the chain is connected between the two sprockets.
In the front edge paper feeding mechanism for the corrugated case production line, the conveying frame on the right side is rotationally connected with the bidirectional screw rod III, one end of the bidirectional screw rod III in the transverse groove is in threaded connection with the two mounting blocks, the fixed gear is fixedly arranged at the three front ends of the bidirectional screw rod, the fixed rack is fixedly arranged at the front end of the conveying frame on the left side, and the fixed rack is meshed with the fixed gear.
In the front edge paper feeding mechanism for the corrugated case production line, the controller is fixedly arranged on the side wall of the front end of the base, and the controller is electrically connected with the first servo motor, the second servo motor and the driving motor.
Compared with the prior art, the invention has the advantages that:
1: through the design of locating plate and elevating system, can inject corrugated container board's upper and lower both ends position in the transportation process, avoid corrugated container board to take place the angle deflection and cause the problem of card paper in the transportation process, ensure corrugated container board's stable transportation.
2: through the design of moving mechanism, can adjust the interval of two transport frames as required, consequently can realize effectively carrying the corrugated container board of different width, improved the application scope of device.
3: through the cooperation of reverse drive mechanism, fixed gear, fixed rack and two-way lead screw three, can effectively ensure the stable transmission between actuating lever and left bull stick and the right bull stick when two transport frame intervals change, ensure this mechanism normal operating.
In summary, the invention can limit the positions of the upper end and the lower end of the corrugated board in the conveying process, avoid the problem of paper jam caused by angular deflection of the corrugated board in the conveying process, adjust the distance between two conveying frames, realize the effective conveying of the corrugated boards with different widths, and improve the application range of the device.
Drawings
Fig. 1 is a schematic structural view of a front edge paper feeding mechanism for a corrugated case production line according to the present invention;
FIG. 2 is a cross-sectional view of FIG. 1;
FIG. 3 is a top view of FIG. 1;
FIG. 4 is an enlarged schematic view of the portion A of FIG. 2;
fig. 5 is an enlarged schematic view of the structure of the portion B in fig. 2.
In the figure: 1 a base, 2 a conveying frame, 3 a conveying cavity, 4 a left rotating rod, 5 a right rotating rod, 6a conveying roller, 7 a connecting ring, 8 a locating plate, 9 a sliding block, 10 a sliding groove, 11 a two-way screw rod I, 12 a first servo motor, 13 a moving groove, 14 a moving block, 15 a second servo motor, 16a two-way screw rod II, 17 a connecting plate, 18 a connecting groove, 19 a chain transmission mechanism, 20 a mounting groove, 21 a driving rod, 22 a connecting gear, 23 a driving motor, 24 a fixed chain wheel, 25 a transverse groove, 26 a mounting block, 27 a three-way screw rod, 28 a rotating shaft, 29 a connecting chain wheel, 30 a chain, 31 a fixed gear, 32 a fixed rack and 33 a controller.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-5, a front edge paper feeding mechanism for a corrugated carton production line comprises a base 1 and two conveying frames 2, wherein a moving mechanism matched with the two conveying frames 2 is installed on the base 1, conveying cavities 3 are formed in the two conveying frames 2, a plurality of left rotating rods 4 are rotatably connected to the conveying frames 2 positioned on the left side, a plurality of right rotating rods 5 are rotatably connected to the conveying frames 2 positioned on the right side, and conveying rollers 6 are fixedly installed on the left rotating rods 4 and the right rotating rods 5;
the above noted are:
when a plurality of left bull sticks 4 rotate simultaneously with a plurality of right bull sticks 5, and the rotation direction of left bull stick 4 and right bull stick 5 is relative, can utilize the rotation of a plurality of conveying rollers 6 to accomplish this moment and carry the operation to corrugated container board, all sliding connection has two go-between 7 on every conveying roller 6, all fixed mounting has two locating plates 8 between a plurality of go-between 7 and a plurality of go-between 7 that are located left side, cooperation through a plurality of locating plates 8 can be to the corrugated container board's that pass from between a plurality of conveying rollers 6 upper and lower both ends position prescribe a limit to, consequently can avoid corrugated container board to take place the angle deflection and cause the problem of card paper in the transportation process, ensure corrugated container board's conveying effect.
The lifting mechanism is arranged between the left conveying frame 2 and two connecting rings 7, the lifting mechanism consists of a sliding groove 10, a two-way screw rod 11, a servo motor 12 and two sliding blocks 9, the sliding groove 10 is arranged on the side wall of the conveying cavity 3, the two-way screw rod 11 is rotationally connected to the conveying frame 2, the servo motor 12 is fixedly arranged on the conveying frame 2, the output end of the servo motor 12 is fixedly connected with the two-way screw rod 11, the two sliding blocks 9 are respectively and spirally connected to one end of the two-way screw rod 11 in the sliding groove 10, the two sliding blocks 9 are respectively and fixedly connected with the two connecting rings 7 through the cooperation of the two-way screw rod 11 and the two sliding blocks 9, when the servo motor 12 rotates, the two corresponding connecting rings 7 are enabled to be close to or far away from each other, the distance between the two corresponding positioning plates 8 is enabled to be changed, and at the moment, corrugated boards with different thicknesses can be effectively limited in the upper and lower positions.
The connecting grooves 18 are formed in each positioning plate 8, connecting plates 17 are slidably connected between the connecting grooves 18 corresponding to every two positions, the positioning plates 8 corresponding to every two left and right positions can be connected through the cooperation of the connecting plates 17 and the connecting grooves 18, therefore, when the distance between the two moving blocks 14 changes, the distance between the positioning plates 8 corresponding to every two upper and lower positions can change at the same time, clamping blocks are fixedly mounted on the side wall of one connecting ring 7 on the right side, clamping grooves are formed in the side wall of the conveying cavity 3 on the conveying frame 2 on the right side, and the clamping grooves are matched with the two clamping blocks.
The moving mechanism consists of a moving groove 13, a second servo motor 15, a second bidirectional screw rod 16 and two moving blocks 14, wherein the moving groove 13 is formed in the base 1, the second servo motor 15 is fixedly arranged on the side wall of the base 1, the second bidirectional screw rod 16 is rotationally connected to the base 1, the second bidirectional screw rod 16 is fixedly connected with the output end of the second servo motor 15, the two moving blocks 14 are respectively and fixedly arranged at the lower ends of the two conveying frames 2, the two moving blocks 14 are both in threaded connection with the second bidirectional screw rod 16, the two conveying frames 2 can be mutually close to or far away from each other through the cooperation of the second bidirectional screw rod 16 and the two moving blocks 14 when the second servo motor 15 rotates, the left and right spacing of a plurality of conveying rollers 6 can be adjusted at the moment, so that effective conveying of corrugated boards with different widths can be realized, the application range of the device is improved, the inserting grooves are formed in the conveying frames 2 on the left side, the inserting plates matched with the inserting grooves are fixedly arranged on the conveying frames 2 on the right side, effective connection between the two conveying frames 2 can be ensured through the cooperation of the inserting plates and the inserting grooves, and the effective connection between the two conveying frames 2 can be ensured, and the horizontal change after the effective connection between the two conveying frames is always kept.
All install chain drive mechanism 19 between a plurality of left bull stick 4 and a plurality of right bull stick 5, install reverse drive mechanism between one of them 4 and one of them right bull stick 5, under chain drive mechanism 19's design, can realize the connection between a plurality of left bull sticks 4, a plurality of right bull stick 5.
The reverse driving mechanism consists of a mounting groove 20, a driving rod 21, a driving motor 23, a chain 30, a transverse groove 25, two mounting blocks 26, two rotating shafts 28, two connecting sprockets 29, two connecting gears 22 and two fixed sprockets 24, wherein the mounting groove 20 is formed on a conveying frame 2 positioned on the left side, the driving rod 21 is rotationally connected in the mounting groove 20, the driving motor 23 is fixedly mounted on the conveying frame 2, the output end of the driving motor 23 is fixedly connected with the left rotating rod 4, the two connecting gears 22 are respectively and fixedly mounted on the left rotating rod 4 and one end of the driving rod 21 positioned in the mounting groove 20, the two connecting gears 22 are meshed with each other, the transverse groove 25 is formed on the conveying frame 2 positioned on the right side, the two mounting blocks 26 are all in sliding connection with the transverse groove 25, the two rotating shafts 28 are respectively and rotationally connected on the two mounting blocks 26, the two connecting sprockets 29 are respectively and fixedly mounted on the two rotating shafts 28, the two fixed sprockets 24 are respectively and fixedly mounted on the upper ends of the right rotating rod 5 and the driving rod 21, the output end of the driving motor 23 is fixedly connected with the left rotating rod 4, the two connecting sprockets 24 are respectively and the two rotating rods are simultaneously connected with the two rotating shafts 4 in opposite directions, and the two rotating directions of the two rotating rods are simultaneously and the two rotating rods are simultaneously meshed with the two rotating shafts 4 and the two rotating shafts 4 simultaneously, and the two rotating shafts are simultaneously in opposite directions and the rotating directions are simultaneously 4 and the rotating.
The two-way screw rod three 27 is rotationally connected to the conveying frame 2 on the right side, one end of the two-way screw rod three 27 in the transverse groove 25 is in threaded connection with the two mounting blocks 26, the fixed gear 31 is fixedly arranged at the front end of the two-way screw rod three 27, the fixed rack 32 is fixedly arranged at the front end of the conveying frame 2 on the left side, the fixed rack 32 is meshed with the fixed gear 31, when the distance between the two conveying frames 2 changes, the two-way screw rod three 27 can be simultaneously rotated through the meshing of the fixed rack 32 and the fixed gear 31, at the moment, the two mounting blocks 26 can drive the distance between the two connecting chain wheels 29 to simultaneously change inversely, so that effective mounting of the chain 30 between the two fixed chain wheels 24 and the two connecting chain wheels 29 can be ensured, and after the distance between the two conveying frames 2 changes, stable transmission of the chain 30 can be realized between the two fixed chain wheels 24.
The front end side wall of the base 1 is fixedly provided with a controller 33, the controller 33 is electrically connected with the first servo motor 12, the second servo motor 15 and the driving motor 23, the working conditions of the first servo motor 12, the second servo motor 15 and the driving motor 23 are conveniently controlled according to the needs through the design of the controller 33, the controller 33 can be a KV-16AT type controller, the first servo motor 12 and the second servo motor 15 can be 130ST-M05025LFB type servo motors, and the driving motor 23 can be a motor which is common in daily life work and can rotate only in one direction.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (7)
1. The front edge paper feeding mechanism for the corrugated carton production line comprises a base (1) and two conveying frames (2), and is characterized in that a moving mechanism matched with the two conveying frames (2) is installed on the base (1), conveying cavities (3) are formed in the two conveying frames (2), a plurality of left rotating rods (4) are rotatably connected to the conveying frames (2) on the left side, a plurality of right rotating rods (5) are rotatably connected to the conveying frames (2) on the right side, conveying rollers (6) are fixedly installed on the left rotating rods (4) and the right rotating rods (5), two connecting rings (7) are slidably connected to the conveying rollers (6), and two positioning plates (8) are fixedly installed between the connecting rings (7) on the left side and the connecting rings (7) on the left side;
every spread sheet (8) is gone up and has all been offered spread groove (18), and all sliding connection has connecting plate (17) between every two corresponding spread grooves (18) in position, is located left transport frame (2) and wherein install elevating system between two go-between (7), a plurality of all install chain drive mechanism (19) between left bull stick (4) and a plurality of bull stick (5), one of them install reverse drive mechanism between left bull stick (4) and one of them bull stick (5).
2. The front edge paper feeding mechanism for a corrugated case production line according to claim 1, wherein the moving mechanism comprises a moving groove (13), a second servo motor (15), a second bidirectional screw rod (16) and two moving blocks (14), the moving groove (13) is formed in the base (1), the second servo motor (15) is fixedly arranged on the side wall of the base (1), the second bidirectional screw rod (16) is rotatably connected to the base (1), the second bidirectional screw rod (16) is fixedly connected with the output end of the second servo motor (15), the two moving blocks (14) are respectively fixedly arranged at the lower ends of the two conveying frames (2), and the two moving blocks (14) are in threaded connection with the second bidirectional screw rod (16).
3. The front edge paper feeding mechanism for corrugated paper box production line according to claim 1, wherein the conveying frame (2) on the left side is provided with a splicing groove, and the conveying frame (2) on the right side is fixedly provided with a splicing plate matched with the splicing groove.
4. The front edge paper feeding mechanism for a corrugated case production line according to claim 2, wherein the lifting mechanism consists of a sliding groove (10), a first bidirectional screw rod (11), a first servo motor (12) and two sliding blocks (9), the sliding groove (10) is arranged on the side wall of the conveying cavity (3), the first bidirectional screw rod (11) is rotationally connected to the conveying frame (2), the first servo motor (12) is fixedly arranged on the conveying frame (2), the output end of the first servo motor (12) is fixedly connected with the first bidirectional screw rod (11), the two sliding blocks (9) are in threaded connection with one end of the first bidirectional screw rod (11) in the sliding groove (10), and the two sliding blocks (9) are respectively fixedly connected with the two connecting rings (7).
5. The front edge paper feeding mechanism for corrugated paper box production line according to claim 4, wherein the back driving mechanism consists of a mounting groove (20), a driving rod (21), a driving motor (23), a chain (30), a transverse groove (25), two mounting blocks (26), two rotating shafts (28), two connecting chain wheels (29), two connecting gears (22) and two fixed chain wheels (24), the mounting groove (20) is formed on a conveying frame (2) positioned on the left side, the driving rod (21) is rotationally connected in the mounting groove (20), the driving motor (23) is fixedly mounted on the conveying frame (2), the output end of the driving motor (23) is fixedly connected with the left rotating rod (4), the two connecting gears (22) are respectively fixedly mounted on one end of the left rotating rod (4) and the driving rod (21) positioned in the mounting groove (20), the two connecting gears (22) are meshed, the transverse groove (25) is formed on the conveying frame (2) positioned on the right side, the two connecting gears (26) are respectively mounted on the two rotating shafts (28) in a sliding manner, the two fixed chain wheels (24) are fixedly arranged at the upper ends of the right rotating rod (5) and the driving rod (21) respectively, and the chain (30) is linked between the two fixed chain wheels (24) and the two connecting chain wheels (29).
6. The front edge paper feeding mechanism for corrugated paper box production line according to claim 5, wherein the conveying frame (2) located on the right side is rotationally connected with a bidirectional screw rod three (27), one end of the bidirectional screw rod three (27) located in the transverse groove (25) is in threaded connection with two mounting blocks (26), a fixed gear (31) is fixedly mounted at the front end of the bidirectional screw rod three (27), a fixed rack (32) is fixedly mounted at the front end of the conveying frame (2) located on the left side, and the fixed rack (32) is meshed with the fixed gear (31).
7. The front edge paper feeding mechanism for corrugated paper box production line according to claim 5, wherein the front end side wall of the base (1) is fixedly provided with a controller (33), and the controller (33) is electrically connected with the first servo motor (12), the second servo motor (15) and the driving motor (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310099435.5A CN116278152A (en) | 2023-02-11 | 2023-02-11 | Front edge paper feeding mechanism for corrugated carton production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310099435.5A CN116278152A (en) | 2023-02-11 | 2023-02-11 | Front edge paper feeding mechanism for corrugated carton production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116278152A true CN116278152A (en) | 2023-06-23 |
Family
ID=86812254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310099435.5A Pending CN116278152A (en) | 2023-02-11 | 2023-02-11 | Front edge paper feeding mechanism for corrugated carton production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116278152A (en) |
-
2023
- 2023-02-11 CN CN202310099435.5A patent/CN116278152A/en active Pending
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