CN210911327U - Paper feeding mechanism of full-automatic box pasting machine - Google Patents

Abstract

The utility model belongs to the technical field of paste box machine, especially, be a full-automatic paper feeding mechanism who pastes box machine, comprises a workbench, the top of workstation is equipped with two belt drums, installs same belt on two belt drums, the both sides fixed mounting of workstation has two backup pads, and the top fixed mounting of two backup pads has the mounting panel, be equipped with double-end belt pulley on the workstation, one side of double-end belt pulley is equipped with first motor, first motor and corresponding backup pad fixed connection, the output shaft of first motor with double-end belt pulley fixed connection, the below of mounting panel is equipped with first rotation pole, the one end of first rotation pole is rotated with corresponding backup pad and is connected, the other end of first rotation pole with double-end belt pulley fixed connection. The utility model discloses the practicality is strong, and it is fast to form advance, and is efficient, has improved the work efficiency of full-automatic box machine of pasting to a certain extent, and intensity of labour is little.

Description

Paper feeding mechanism of full-automatic box pasting machine

Technical Field

The utility model relates to a stick with paste box machine technical field, especially relate to a full-automatic paper feeding mechanism who sticks with paste box machine.

Background

In the packaging and printing industry, the box pasting machine is applied as the last process of packaging box processing, the printed and die-cut formed paperboards are folded and formed and pasted with paste openings, and the manual box pasting mode is replaced by the machine box pasting, so that the labor cost is reduced, and the efficiency is improved. The box pasting machine part is divided into a paper conveying part, a pre-folding part, a hook bottom part, a forming part and a box pressing part. The box pasting machine is divided into a forward box pasting machine, a bottom hooking box pasting machine and the like according to functions, the common box pasting machine does not have the function of ditch bottom or even the pre-folding function, the good box pasting machine is provided with the pre-folding function, naturally, most of the prior box pasting machines are pre-folded, the bottom hooking box is made by a groove bottom box pasting machine, the box pasting machine with good function can also be used for making a hexagonal box and a special box, however, the glue spraying system and other devices are required to be configured, the working principle of the automatic box pasting machine is that after the power supply is started, the whole conveying belt starts to move, the semi-finished product paper boxes which are subjected to die cutting are placed in a paper feeding position of a box pasting machine, single box pieces are automatically conveyed into a middle belt by the conveying belt according to the set paper feeding detection of a paper blocking head frame (if the semi-finished product paper boxes are subjected to surface treatment such as film coating or glazing and enter the middle section, the corresponding paper boxes can be simultaneously glued at the inner side edge by a glue gun) to be conveyed to a rear-section box pasting position by the conveying belt for pressurization and packaging.

However, the conventional full-automatic box pasting machine generally manually feeds paper, the paper feeding speed is low, the efficiency is low, the whole working efficiency of the full-automatic box pasting machine is reduced, and the labor intensity of manual paper feeding is high, so that the paper feeding mechanism of the full-automatic box pasting machine is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a paper feeding mechanism of a full-automatic box pasting machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a paper feeding mechanism of a full-automatic box pasting machine comprises a workbench, wherein two belt rollers are arranged above the workbench, the two belt rollers are provided with the same belt, two supporting plates are fixedly arranged on two sides of the workbench, a mounting plate is fixedly arranged at the tops of the two supporting plates, a double-end belt pulley is arranged on the workbench, a first motor is arranged on one side of the double-end belt pulley, the first motor is fixedly connected with the corresponding supporting plate, an output shaft of the first motor is fixedly connected with the double-end belt pulley, a first rotating rod is arranged below the mounting plate, one end of the first rotating rod is rotatably connected with the corresponding supporting plate, the other end of the first rotating rod is fixedly connected with the double-end belt pulley, two second rotating rods are arranged below the mounting plate, and a belt pulley is fixedly arranged on the two second rotating rods, two the belt pulley with the V belt is all installed to the double-end belt pulley, first dwang and two equal fixed mounting has two gyro wheels on the second dwang, be equipped with on the workstation and push away paper mechanism.

Preferably, the top fixed mounting of workstation has four first fixed blocks, four first fixed block is the rectangular array and distributes, be equipped with the axis of rotation on the belt pulley, two the axis of rotation of belt pulley all rotates with corresponding first fixed block to be connected, one side of belt is equipped with the second motor, the output shaft of second motor run through corresponding first fixed block and with first fixed block rotates to be connected, the output shaft and the corresponding axis of rotation fixed connection of second motor.

Preferably, the bottom fixed mounting of mounting panel has four second fixed blocks, four the second fixed block is the rectangular array and distributes, two the second dwang rotates with corresponding second fixed block and is connected.

Preferably, the output shaft of the first motor penetrates through the corresponding support plate and is rotatably connected with the support plate.

Preferably, the paper pushing mechanism comprises a fixed plate, the fixed plate is fixedly mounted on the workbench, two sliding grooves are formed in the fixed plate, sliding blocks are slidably mounted in the two sliding grooves, a mounting groove is formed in the fixed plate, a lead screw is rotatably mounted on one side of the mounting groove, a through hole is formed in one side of the mounting groove, one end of the lead screw penetrates through the through hole and is fixedly provided with a handle, a bearing is fixedly mounted in the through hole, an inner ring of the bearing is fixedly connected with the lead screw, a moving block is mounted on the lead screw in a threaded manner, a top sliding push plate of the fixed plate, and the two sliding blocks and the moving block are fixedly connected with the push plate.

Preferably, the roller comprises a hub, a friction ring is fixedly mounted on the hub, and the friction ring is made of rubber.

Preferably, a transition plate is arranged on one side of the belt and fixedly connected with the corresponding first fixed block.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a workbench, a belt roller, a belt, a first motor, a supporting plate, a mounting plate, a second motor, a double-head belt pulley, a first rotating rod, a second rotating rod, a belt pulley, a triangular belt, a roller, a hub, a friction ring, a fixing plate, a push plate, a chute, a mounting groove, a screw rod, a moving block, a slide block, a handle and a transition plate, a plurality of paper sheets needing to be pasted are firstly placed on the fixing plate in an inclined way, the paper sheets are contacted with the push plate, the paper sheets far away from the push plate are contacted with the roller, at the moment, the first motor and the second motor are simultaneously started, the output shafts of the first motor and the second motor are enabled to rotate in a consistent way, the rotating speed of the output shaft of the first motor is greater than that of the output shaft of the second motor, the output shaft of the first motor rotates to, the belt pulley rotates to drive the second rotating rod to rotate, the first rotating rod and the second rotating rod drive corresponding rollers to rotate, an output shaft of the second motor rotates to drive corresponding belt rollers to rotate, the belt rollers drive the belt to rotate, when the rollers are in contact with paper, the friction force between a friction ring on the rollers and the paper is larger than that between the belt and the paper, the paper is pushed away by the rollers and moves onto the belt until the paper is in contact with the rollers on the first rotating rod, the rollers on the first rotating rod continue to push the paper, the paper is separated from the rollers which are initially in contact, the paper moves on the belt, the paper can move on the belt because the rotating speed of the belt is smaller than that of the rollers, and when the paper is separated from the rollers which are close to the transition plate, the paper enters the paper folding mechanism through the transition plate, so that the paper folding mechanism can drive the paper, when the roller far away from the transition plate feeds paper, when two or more paper sheets are fed at one time, when the paper sheets move onto the belt, because the friction force between the paper sheets is small, the paper sheets which are not in contact with the roller are pushed back by the belt, so that the paper sheets can only be fed out at one time, when the paper sheets are fed less and less, the paper sheets on the fixed plate are pushed in time, otherwise, the roller is not in contact with the paper sheets, and the paper sheets can not be fed normally, at the moment, the handle is rotated to drive the screw rod to rotate, the screw rod is rotated to enable the moving block to move, the moving block moves to drive the push plate to move, the push plate can push the paper sheets to move towards the direction close to the roller, when the push plate moves, the push plate drives the two sliding blocks.

The utility model discloses the practicality is strong, and it is fast to form advance, and is efficient, has improved the work efficiency of full-automatic box machine of pasting to a certain extent, and intensity of labour is little.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic top sectional view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a schematic top sectional view of the middle paper pushing mechanism of the present invention;

FIG. 5 is an assembly view of the push plate, the moving block and the sliding block;

fig. 6 is a schematic structural view of the middle roller of the present invention.

In the figure: 1. a work table; 2. a belt drum; 3. a belt; 4. a first motor; 5. a support plate; 6. mounting a plate; 7. a second motor; 8. a double-ended pulley; 9. a first rotating lever; 10. a second rotating lever; 11. a belt pulley; 12. a V-belt; 13. a roller; 131. a hub; 132. a friction ring; 14. a fixing plate; 15. pushing the plate; 16. a chute; 17. mounting grooves; 18. a screw rod; 19. a moving block; 20. a slider; 21. a handle; 22. a transition plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a paper feeding mechanism of a full-automatic box pasting machine comprises a workbench 1, two belt rollers 2 are arranged above the workbench 1, the same belt 3 is arranged on the two belt rollers 2, two supporting plates 5 are fixedly arranged on two sides of the workbench 1, a mounting plate 6 is fixedly arranged on the tops of the two supporting plates 5, a double-head belt pulley 8 is arranged on the workbench 1, a first motor 4 is arranged on one side of the double-head belt pulley 8, the first motor 4 is fixedly connected with the corresponding supporting plate 5, an output shaft of the first motor 4 is fixedly connected with the double-head belt pulley 8, a first rotating rod 9 is arranged below the mounting plate 6, one end of the first rotating rod 9 is rotatably connected with the corresponding supporting plate 5, the other end of the first rotating rod 9 is fixedly connected with the double-head belt pulley 8, two second rotating rods 10 are arranged below the mounting plate 6, and belt pulleys 11 are fixedly arranged on, triangular belts 12 are respectively arranged on the two belt pulleys 11 and the double-end belt pulley 8, two idler wheels 13 are respectively and fixedly arranged on the first rotating rod 9 and the two second rotating rods 10, and a paper pushing mechanism is arranged on the workbench 1;

four first fixed blocks are fixedly arranged at the top of the workbench 1 and distributed in a rectangular array, rotating shafts are arranged on the belt rollers 2, the rotating shafts of the two belt rollers 2 are respectively and rotatably connected with the corresponding first fixed blocks, one side of the belt 3 is provided with a second motor 7, an output shaft of the second motor 7 penetrates through the corresponding first fixed blocks and is rotatably connected with the first fixed blocks, an output shaft of the second motor 7 is fixedly connected with the corresponding rotating shafts, four second fixed blocks are fixedly arranged at the bottom of the mounting plate 6 and distributed in a rectangular array, two second rotating rods 10 are rotatably connected with the corresponding second fixed blocks, an output shaft of the first motor 4 penetrates through the corresponding support plate 5 and is rotatably connected with the support plate 5, the paper pushing mechanism comprises a fixed plate 14, the fixed plate 14 is fixedly arranged on the workbench 1, and two sliding chutes 16 are formed in the fixed plate 14, the two sliding grooves 16 are internally and respectively provided with a sliding block 20 in a sliding manner, the fixed plate 14 is provided with a mounting groove 17, one side of the mounting groove 17 is rotatably provided with a screw rod 18, one side of the mounting groove 17 is provided with a through hole, one end of the screw rod 18 penetrates through the through hole and is fixedly provided with a handle 21, a bearing is fixedly arranged in the through hole, an inner ring of the bearing is fixedly connected with the screw rod 18, a moving block 19 is arranged on the screw rod 18 in a threaded manner, the top of the fixed plate 14 slides against a push plate 15, the two sliding blocks 20 and the moving block 19 are both fixedly connected with the push plate 15, the roller 13 comprises a hub 131, a friction ring 132 is fixedly arranged on the hub 131, the friction ring 132 is made of rubber, one side of the belt 3 is provided with a transition plate 22, the transition plate 22 is fixedly connected with a corresponding first fixed block, and passes through, The first rotating rod 9, the second rotating rod 10, the belt pulley 11, the triangular belt 12, the roller 13, the hub 131, the friction ring 132, the fixing plate 14, the push plate 15, the chute 16, the mounting groove 17, the lead screw 18, the moving block 19, the slider 20, the handle 21 and the transition plate 22 are matched, a plurality of pieces of paper to be pasted are firstly placed on the fixing plate 14 in an inclined manner, the paper is contacted with the push plate 15, the paper far away from the push plate 15 is contacted with the roller 13, at the moment, the first motor 4 and the second motor 7 are simultaneously started, the output shafts of the first motor 4 and the second motor 7 are enabled to rotate in the same direction, the rotating speed of the output shaft of the first motor 4 is greater than that of the output shaft of the second motor 7, the output shaft of the first motor 4 rotates to drive the double-head belt pulley 8 and the first rotating rod 9 to rotate, the double-head belt pulley 8 drives the belt pulley, the first rotating rod 9 and the second rotating rod 10 drive the corresponding roller 13 to rotate, the output shaft of the second motor 7 drives the corresponding belt roller 2 to rotate, the belt roller 2 drives the belt 3 to rotate, when the roller 13 contacts with the paper, the friction force between the friction ring 132 on the roller 13 and the paper is larger than the friction force between the belt 3 and the paper, so that the paper is pushed away by the roller 13 and moves onto the belt 3 until the paper contacts with the roller 13 on the first rotating rod 9, the roller 13 on the first rotating rod 9 continues to push the paper, so that the paper is separated from the roller 13 which is initially contacted, at this time, the paper moves on the belt 3, because the rotating speed of the belt 3 is smaller than the rotating speed of the roller 13, the paper can move on the belt 3, when the paper is separated from the roller 13 which is close to the transition plate 22, the paper enters the paper folding mechanism through the transition plate 22, therefore, the paper folding mechanism can drive the paper, when the roller 13 far away from the transition plate 22 feeds the paper, two or more paper is fed at one time, when the paper moves onto the belt 3, because the friction force between the paper is small, the paper which is not contacted with the roller 13 is pushed back by the belt 3, thereby ensuring that only one paper can be fed at one time, when the paper is fed less, the paper on the fixed plate 14 is pushed timely, otherwise, the roller 13 is not contacted with the paper, the paper can not be fed normally, at the moment, the handle 21 is rotated to drive the screw rod 18 to rotate, the screw rod 18 rotates to drive the moving block 19 to move, the push plate 15 is moved to drive the paper to move towards the roller 13, when the push plate 15 moves, the push plate 15 drives the two sliders 20 to move in the corresponding sliding grooves 16, thereby ensuring the smooth movement of the push plate 15, the utility model discloses the practicality is strong, and it is fast to form advance, and is efficient, has improved the work efficiency of full-automatic box machine of pasting to a certain extent, and intensity of labour is little.

The working principle is as follows: when the device is used, a plurality of paper to be pasted are obliquely placed on the fixed plate 14 to enable the paper to be contacted with the push plate 15, the paper far away from the push plate 15 is contacted with the roller 13, the first motor 4 and the second motor 7 are simultaneously started to enable the output shafts of the first motor 4 and the second motor 7 to rotate in the same direction, the rotating speed of the output shaft of the first motor 4 is higher than that of the output shaft of the second motor 7, the output shaft of the first motor 4 rotates to drive the double-head belt pulley 8 and the first rotating rod 9 to rotate, the double-head belt pulley 8 drives the belt pulley 11 to rotate through the triangular belt 12, the belt pulley 11 rotates to drive the second rotating rod 10 to rotate, the first rotating rod 9 and the second rotating rod 10 drive the corresponding roller 13 to rotate, when the roller 13 contacts with the paper, the friction force between the friction ring 132 on the roller 13 and the paper is larger than the friction force between the belt 3 and the paper, so that the paper is pushed away by the roller 13 and moves onto the belt 3 until the paper contacts with the roller 13 on the first rotating rod 9, the roller 13 on the first rotating rod 9 continues to push the paper, so that the paper is separated from the roller 13 which is initially contacted, at this time, the paper moves on the belt 3, because the rotating speed of the belt 3 is smaller than the rotating speed of the roller 13, the paper can move on the belt 3, when the paper is separated from the roller 13 which is close to the transition plate 22, the paper passes through the transition plate 22 and enters the paper folding mechanism, so that the paper folding mechanism can drive the paper, when the roller 13 which is far away from the transition plate 22 feeds the paper, when two or more paper sheets are fed at one time, when the paper sheets move on the belt 3, because the friction force between the paper sheets is small, the paper sheets which are not in contact with the roller 13 are pushed back by the belt 3, so that only one paper sheet can be fed out at one time, when the paper sheets are fed less and less, the paper sheets on the fixed plate 14 are pushed timely, otherwise, the roller 13 is not in contact with the paper sheets, and the paper sheets cannot be fed normally, at the moment, the handle 21 is rotated, the handle 21 rotates to drive the screw rod 18 to rotate, the screw rod 18 rotates to enable the movable block 19 to move, the movable block 19 moves to drive the push plate 15 to move, the push plate 15 moves to push the paper sheets to move towards the direction close to the roller 13, when the push plate 15 moves, the push plate 15 drives the two sliding blocks 20 to move in the.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. The utility model provides a full-automatic paper feeding mechanism who sticks with paste box machine, includes workstation (1), its characterized in that: the automatic belt conveyor is characterized in that two belt rollers (2) are arranged above the workbench (1), the two belt rollers (2) are provided with the same belt (3), two supporting plates (5) are fixedly arranged on two sides of the workbench (1), a mounting plate (6) is fixedly arranged at the top of the two supporting plates (5), a double-head belt pulley (8) is arranged on the workbench (1), a first motor (4) is arranged on one side of the double-head belt pulley (8), the first motor (4) is fixedly connected with the corresponding supporting plates (5), an output shaft of the first motor (4) is fixedly connected with the double-head belt pulley (8), a first rotating rod (9) is arranged below the mounting plate (6), one end of the first rotating rod (9) is rotatably connected with the corresponding supporting plates (5), the other end of the first rotating rod (9) is fixedly connected with the double-head belt pulley (8), the below of mounting panel (6) is equipped with two second dwang (10), and equal fixed mounting has belt pulley (11), two on two second dwang (10) belt pulley (11) with V belt (12) are all installed in double-end belt pulley (8), first dwang (9) and two equal fixed mounting has two gyro wheels (13) on second dwang (10), be equipped with on workstation (1) and push away paper mechanism.

2. The paper feeding mechanism of the full-automatic box pasting machine according to claim 1, characterized in that: the top fixed mounting of workstation (1) has four first fixed blocks, four first fixed block is the rectangular array and distributes, be equipped with the axis of rotation on belt drum (2), two the axis of rotation of belt drum (2) all rotates with corresponding first fixed block to be connected, one side of belt (3) is equipped with second motor (7), the output shaft of second motor (7) run through corresponding first fixed block and with first fixed block rotates to be connected, the output shaft and the corresponding axis of rotation fixed connection of second motor (7).

3. The paper feeding mechanism of the full-automatic box pasting machine according to claim 1, characterized in that: the bottom fixed mounting of mounting panel (6) has four second fixed blocks, four the second fixed block is the rectangular array and distributes, two second dwang (10) are rotated with corresponding second fixed block and are connected.

4. The paper feeding mechanism of the full-automatic box pasting machine according to claim 1, characterized in that: the output shaft of the first motor (4) penetrates through the corresponding support plate (5) and is rotationally connected with the support plate (5).

5. The paper feeding mechanism of the full-automatic box pasting machine according to claim 1, characterized in that: the paper pushing mechanism comprises a fixed plate (14), the fixed plate (14) is fixedly arranged on the workbench (1), two sliding grooves (16) are arranged on the fixed plate (14), sliding blocks (20) are arranged in the two sliding grooves (16) in a sliding manner, an installation groove (17) is arranged on the fixing plate (14), a screw rod (18) is rotatably arranged at one side of the installation groove (17), a through hole is arranged at one side of the mounting groove (17), one end of the screw rod (18) penetrates through the through hole and is fixedly provided with a handle (21), a bearing is fixedly arranged in the through hole, the inner ring of the bearing is fixedly connected with the screw rod (18), a moving block (19) is installed on the lead screw (18) in a threaded mode, a push plate (15) slides on the top of the fixed plate (14), and the two sliding blocks (20) and the moving block (19) are fixedly connected with the push plate (15).

6. The paper feeding mechanism of the full-automatic box pasting machine according to claim 1, characterized in that: the roller (13) comprises a hub (131), a friction ring (132) is fixedly mounted on the hub (131), and the friction ring (132) is made of rubber.

7. The paper feeding mechanism of the full-automatic box pasting machine according to claim 2, characterized in that: one side of the belt (3) is provided with a transition plate (22), and the transition plate (22) is fixedly connected with the corresponding first fixed block.

Images