CN117303066A

CN117303066A - Corrugated paper winding device

Info

Publication number: CN117303066A
Application number: CN202311611584.1A
Authority: CN
Inventors: 张珂; 张红军; 毕延文; 丁帅; 张蔚蔚; 黄宗娟
Original assignee: Zibo Boshan Kaishun Packaging Products Co ltd
Current assignee: Zibo Boshan Kaishun Packaging Products Co ltd
Priority date: 2023-11-29
Filing date: 2023-11-29
Publication date: 2023-12-29
Anticipated expiration: 2043-11-29
Also published as: CN117303066B

Abstract

The invention belongs to the technical field of material winding, and relates to a corrugated paper winding device which comprises a winding support, a winding shaft, a mounting frame, a driving motor, an extrusion support and a grabbing mechanism, wherein the mounting frame is connected onto the winding support in a sliding manner, the driving motor is mounted on the mounting frame, an output shaft of the driving motor is connected with a coupling, the coupling is connected with the winding shaft in an inserting manner, the extrusion support is connected onto the rear side of the winding support in a sliding manner, a through groove is formed in the middle of the extrusion support, the through groove of the extrusion support is sleeved on the rear side of the winding shaft, and the grabbing mechanism for grabbing corrugated paper is arranged on the winding shaft. When the inserting rod rotates, the corrugated paper can be inserted into the inserting rod, so that the corrugated paper is partially fixed at the inserting rod, and then the inserting rod rotates along with the winding shaft, so that the corrugated paper can be wound, namely, the corrugated paper winding device does not need manual pre-winding when in winding, and is more convenient to operate.

Description

Corrugated paper winding device

Technical Field

The invention belongs to the technical field of material winding, and relates to a corrugated paper winding device.

Background

Corrugated paper is a plate-like article formed by bonding liner paper and corrugated paper formed by corrugating using corrugating rolls, and is generally classified into a single corrugated board and a double corrugated board, and is classified into two types according to the size of the corrugations: A. b, C, E, F. After the production and processing of the base paper of the corrugated paper are completed, the corrugated paper base paper needs to be wound on a winding shaft through the winding shaft.

Through retrieval, the patent with the publication number of CN112660877B discloses a corrugated board winding device, which comprises a frame, wherein two turntables are rotatably arranged on the frame, the two turntables are oppositely arranged, and a winding position is formed between the two turntables; the rack is provided with a driving mechanism for driving one of the turntables to rotate; at least two wind-up rolls are rotatably arranged on the frame, two ends of each wind-up roll are detachably connected with the two turntables and are rotatably connected with the turntables, one of the winding rollers is positioned at the winding position, and a rotating mechanism for driving the winding roller at the winding position to rotate is arranged on the rack; the paper pressing mechanism for pressing paper is arranged on the wind-up roll, and the cutting mechanism for cutting paper is also arranged on the frame.

In the process of rolling the corrugated paper base paper, the tail end of the corrugated paper base paper needs to be wound on the winding shaft in advance by manual assistance, and then the operation of the winding shaft is controlled to realize the whole rolling work, so that the operation process is complicated.

Disclosure of Invention

In order to overcome the defect that the tail end of the corrugated paper base paper needs to be wound onto a winding shaft manually in advance before winding in the existing mode, the invention provides the corrugated paper winding device capable of automatically winding the corrugated paper base paper and convenient to operate.

The technical proposal is as follows: the utility model provides a corrugated paper coiling mechanism, including rolling support, winding shaft, mounting bracket, driving motor, extrusion support, snatch mechanism and control mechanism, sliding connection has the mounting bracket on the rolling support, install driving motor on the mounting bracket, connect the shaft coupling on driving motor's the output shaft, the shaft coupling with the winding shaft is pegged graft, rolling support rear side sliding connection has extrusion support, the logical groove has been seted up at extrusion support middle part, the logical groove position cover of extrusion support is established at winding shaft rear side, be equipped with on the winding shaft and be used for snatching the mechanism that snatchs of corrugated paper, be equipped with on the rolling support and be used for taking out the control mechanism of corrugated paper from the corrugated paper, snatch mechanism is including the inserted bar that can insert corrugated paper in order to be fixed with corrugated paper tip, sliding connection has two at least inserted bars on the winding shaft.

Further, the one end that the inserted bar was kept away from the winding axle is the sphere setting and sphere department even interval is provided with a plurality of toper spines to the inserted bar inserts corrugated paper body paper department.

Further, the coupling is far away from driving motor's one end and has seted up the flower space groove, the front end is provided with the flower space arch on the winding shaft, the winding shaft can be through its protruding grafting to flower space groove department of going up to realize the grafting between winding shaft and the driving motor output shaft.

Further, snatch mechanism is including sliding block, slide bar, elastic component one, extrusion rod and elastic component two, winding shaft one side sliding connection has the sliding block, be connected with the slide bar on the sliding block, slide bar and winding shaft sliding fit, the inserted bar with be connected with elastic component one between the slide bar, the slide bar both sides all rotate and are connected with the extrusion rod, extrusion rod and winding shaft sliding fit, the extrusion rod with be connected with elastic component two between the slide bar, elastic component two's elasticity is greater than elastic component one's elasticity, the extrusion rod removes and can extrude the inserted bar removes.

Further, the insert rod is provided with a plane protrusion, and the extrusion rod is contacted with the plane protrusion at the insert rod.

Further, the control mechanism comprises a guide bracket and a control cylinder, the control cylinder is arranged at the inner bottom of the rolling bracket, a telescopic rod of the control cylinder extends out of the rolling bracket and is connected with the guide bracket, and the guide bracket is in sliding fit with the extrusion bracket.

Further, the automatic feeding and discharging device comprises a discharging mechanism, the discharging mechanism comprises an electric push rod, a stirring frame and a storage bracket, at least one electric push rod is arranged at the inner top of the winding bracket, the stirring frame is connected to a telescopic rod of the electric push rod, and the storage bracket for storing corrugated paper rolls after winding is connected to the winding bracket.

Further, the device comprises a pressing mechanism, the pressing mechanism comprises a pressing shaft, a pressure spring and an inclined plane push rod, the pressing shaft is connected to the rolling support in a sliding manner, the pressure spring is connected between the pressing shaft and the rolling support, the inclined plane push rod is connected to the guiding support, and the inclined plane push rod can move upwards through the inclined plane extrusion pressing shaft at the pressing shaft.

Further, a downward inclined surface is arranged on the compression shaft, and the inclined surface push rod abuts against the inclined surface of the compression shaft.

Further, the corrugated paper winding device comprises a cutting mechanism, the cutting mechanism comprises a cutting knife and a connecting rod, the cutting knife which can cut corrugated paper in a sliding manner is connected to the winding support in a sliding manner, and the connecting rod is connected between the cutting knife and the guiding support.

Compared with the prior art, the invention has the following advantages: 1. when the inserting rod rotates, the corrugated paper can be inserted into the inserting rod, so that the corrugated paper is partially fixed at the inserting rod, and then the inserting rod rotates along with the winding shaft, so that the corrugated paper can be wound, namely, the corrugated paper winding device does not need manual pre-winding when in winding, and is more convenient to operate.

2. After the winding is finished, the guide bracket can be driven to move by controlling the operation of the air cylinder, so that the winding shaft is pulled out, and the pulling-out work of the winding shaft is facilitated.

3. According to the invention, after a certain amount of corrugated paper is wound, the cutting knife can be driven to move through the guide bracket, so that the corrugated paper is automatically cut off, and the pressing shaft can press the tail end of the unreeled corrugated paper under the action of the pressure spring after the guide bracket moves, so that the unreeled corrugated paper is prevented from being displaced, and the subsequent winding work is facilitated.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic structural view of the winding bracket, the winding shaft and the driving motor of the present invention.

Fig. 3 is a schematic structural view of the grasping mechanism and the control mechanism of the present invention.

Fig. 4 is a schematic structural view of the mounting frame and the driving motor of the present invention.

Fig. 5 is a schematic structural view of the winding shaft of the present invention.

Fig. 6 is a schematic structural view of the control mechanism of the present invention.

Fig. 7 is a schematic structural view of the grabbing mechanism of the present invention.

Fig. 8 is a schematic structural view of the grabbing mechanism of the winding shaft of the present invention after being cut away.

Fig. 9 is a schematic structural view of the extrusion rod and the elastic member II according to the present invention.

Fig. 10 is a schematic view of the structure of the discharging mechanism of the present invention.

Fig. 11 is a schematic structural view of the pressing mechanism of the present invention.

Fig. 12 is an enlarged view of section a of fig. 11 in accordance with the present invention.

FIG. 13 is a schematic view of the structure of the cutting mechanism and the winding bracket of the present invention.

Fig. 14 is a schematic view showing the structure of the cutting mechanism and the guide bracket of the present invention.

Reference numerals: 1. the device comprises a winding bracket, 2, a winding shaft, 21, a mounting rack, 3, a driving motor, 4, an extrusion bracket, 51, a sliding block, 52, an inserting rod, 53, a sliding rod, 54, a first elastic element, 55, an extrusion rod, 56, a second elastic element, 61, a guiding bracket, 62, a control cylinder, 71, an electric push rod, 72, a toggle bracket, 73, a storage bracket, 81, a compression shaft, 82, a pressure spring, 83, an inclined push rod, 91, a cutting knife, 92 and a connecting rod.

Detailed Description

The following describes in detail the preferred embodiments of the present invention with reference to the accompanying drawings.

1-9, including rolling support 1, winding axle 2, mounting bracket 21, driving motor 3, extrusion support 4, snatch mechanism and control mechanism, rolling support 1 front side sliding connection has mounting bracket 21, install driving motor 3 on the mounting bracket 21, connect the shaft coupling on driving motor 3's the output shaft, the one end that driving motor 3 was kept away from to the shaft coupling has been seted up the flower space groove, winding axle 2 upper front end is provided with the flower space arch, winding axle 2 can be pegged graft to flower space groove department through its upper flower space arch to realize the connection between winding axle 2 and driving motor 3 output shaft, rolling support 1 rear side sideslip is connected with extrusion support 4, extrusion support 4 can slide from rolling support 1 top and bottom and back, extrusion support 4 slide backward and follow rolling support 1 department, extrusion support 4 middle part has seted up logical groove, the logical groove position cover of extrusion support 4 is established at winding axle 2 rear side, winding axle 2 is last to be equipped with and is used for carrying out the connection between the winding axle 2 and the output shaft 3, it is used for snatching mechanism to snatch corrugated paper from rolling support 1.

As shown in fig. 7-9, the grabbing mechanism includes a sliding block 51, an insert rod 52, a sliding rod 53, a first elastic member 54, a pressing rod 55 and a second elastic member 56, the sliding block 51 is slidingly connected to the rear side of the winding shaft 2, the sliding rod 53 is connected to the front side of the sliding block 51, the sliding rod 53 can slide back and forth in the winding shaft 2, two insert rods 52 distributed back and forth are slidingly connected to the left side of the winding shaft 2, the left end of the insert rod 52 is provided with a spherical surface, a plurality of conical spikes are uniformly spaced at the spherical surface, so that the insert rod 52 can be inserted into a corrugated paper base paper, the first elastic member 54 is connected between the insert rod 52 and the sliding rod 53, the first elastic member 54 is a return spring, the pressing rod 55 is rotationally connected to the front side and the rear side of the sliding rod 53, the second elastic member 56 is connected between the pressing rod 55 and the sliding rod 53, the second elastic member 56 is a torsion spring, the second elastic member 56 is provided with a torsion spring, and the second elastic member 56 is provided with a protrusion 52 capable of moving on the plane of the insert rod 52, and the second elastic member 56 is capable of being protruded from the first elastic member 54.

As shown in fig. 6, the control mechanism comprises a guide bracket 61 and a control cylinder 62, the control cylinder 62 is mounted at the bottom in the winding bracket 1, the telescopic rod of the control cylinder 62 extends out of the winding bracket 1 and is connected with the guide bracket 61, the guide bracket 61 is in sliding fit with the extrusion bracket 4, and the extrusion bracket 4 can slide up and down on the guide bracket 61.

When the corrugated paper needs to be wound, the winding device can be used, in the initial state, the extrusion rod 55 extrudes the inserting rod 52, the elastic piece I54 is in a stretching state, when in use, the corrugated paper can be pulled out to the lower side of the winding shaft 2, the corrugated paper is positioned at the moving track of the inserting rod 52, then the driving motor 3 can be controlled to operate to drive the winding shaft 2 to rotate, the winding shaft 2 can drive the inserting rod 52 to rotate when rotating, the inserting rod 52 can be in contact with the corrugated paper when rotating, if the extending position of the inserting rod 52 is too much, the inserting rod 52 can be extruded by the corrugated paper and the winding bracket 1, the inserting rod 52 is partially retracted into the winding shaft 2, the extrusion rod 55 is pushed to swing, the elastic piece II 56 can also press the inserting rod 52, the spike of the inserting rod 52 is inserted into the corrugated paper, then the winding shaft 2 can be wound on the winding shaft 2 when the winding shaft 2 is continuously rotated, thereby completing the rolling work of the corrugated paper, the winding shaft 2 gradually rises along with the rolling of the corrugated paper, thereby driving the mounting frame 21 and the extrusion bracket 4 to rise, after the rolling is finished, the control cylinder 62 can be driven to stretch the telescopic rod to drive the guide bracket 61 to move backwards, the guide bracket 61 can drive the extrusion bracket 4 to move backwards when moving backwards, the extrusion bracket 4 can push the sliding block 51 to move backwards firstly, the sliding rod 53 and the extrusion rod 55 can move backwards no longer extrude the inserting rod 52, at the moment, the inserting rod 52 is reset under the action of the elastic piece II 56 to be completely retracted into the winding shaft 2, after the sliding rod 53 moves backwards to the limit, the sliding rod 53 continues to move, the winding shaft 2 is pulled to move backwards, the winding shaft 2 is pulled out from the rolled corrugated paper, thus realizing the rolling work of the corrugated paper, and in the winding process, the corrugated paper can be automatically wound, the corrugated paper is not required to be wound on the winding shaft 2 in advance manually, and the operation is more convenient.

As shown in fig. 10, the device further comprises a discharging mechanism, the discharging mechanism comprises an electric push rod 71, a poking frame 72 and a storage bracket 73, the electric push rods 71 are respectively installed on the front side and the rear side of the inner top of the winding bracket 1, the poking frame 72 is connected between telescopic rods of the two electric push rods 71, and the storage bracket 73 for storing the corrugated paper rolls after winding is connected to the lower left side of the winding bracket 1.

After the corrugated paper roll is dismounted, the expansion rod of the electric push rod 71 can be controlled to stretch to drive the poking frame 72 to move, the poking frame 72 can push the dismounted corrugated paper roll out to the storage bracket 73 when moving, and the corrugated paper roll is stored through the storage bracket 73, so that the effect of pushing out and storing the corrugated paper roll is achieved.

As shown in fig. 11 and 12, the device further comprises a pressing mechanism, the pressing mechanism comprises a pressing shaft 81, a pressure spring 82 and an inclined plane push rod 83, the lower portion of the left side of the winding bracket 1 is slidably connected with the pressing shaft 81, the pressure spring 82 is connected between the pressing shaft 81 and the winding bracket 1, the pressing shaft 81 can be pressed down by applying pressure through the pressure spring 82, a downward inclined plane is arranged on the front side of the pressing shaft 81, the lower portion of the guiding bracket 61 is connected with the inclined plane push rod 83, and the front side of the inclined plane push rod 83 abuts against the inclined plane of the pressing shaft 81, so that the inclined plane push rod 83 can move and can press the pressing shaft 81 to move upwards through the inclined plane at the position of the pressing shaft 81.

Initially, the inclined push rod 83 is propped against the compression shaft 81, the pressure spring 82 is in a compressed state, when corrugated paper is placed, the corrugated paper can pass through a gap between the compression shaft 81 and the inner bottom of the winding bracket 1 and then move to the winding shaft 2, then the winding work is performed, after the winding is completed, the guide bracket 61 drives the inclined push rod 83 to move backwards to separate from the compression shaft 81 when moving backwards, and at the moment, the compression shaft 81 moves downwards under the action of the pressure spring 82 to compress the corrugated paper so as to prevent the position of the corrugated paper from shifting, and then the cutting work of the corrugated paper is performed, so that the corrugated paper can be pressed in the cutting process so as to prevent the position of the corrugated paper from shifting.

As shown in fig. 13 and 14, the cutting mechanism further comprises a cutting knife 91 and a connecting rod 92, the front side of the bottom in the winding bracket 1 is slidingly connected with the cutting knife 91, the cutting knife 91 can cut and cut the wound corrugated paper in a sliding manner, and the connecting rod 92 is connected between the cutting knife 91 and the guide bracket 61, so that the guide bracket 61 can move to drive the cutting knife 91 to move.

After the winding is completed, the guide support 61 can drive the cutting knife 91 to move through the connecting rod 92 when moving, and the cutting knife 91 can contact with the corrugated paper and cut the corrugated paper so as to cut off the corrugated paper, thereby realizing the operation of automatically cutting off the corrugated paper.

The embodiments described above are intended to provide those skilled in the art with a full range of modifications and variations to the embodiments described above without departing from the inventive concept thereof, and therefore the scope of the invention is not limited by the embodiments described above, but is to be accorded the broadest scope consistent with the innovative features recited in the claims.

Claims

1. The utility model provides a corrugated paper coiling mechanism, its characterized in that, including rolling support (1), winding shaft (2), mounting bracket (21), driving motor (3), extrusion support (4), snatch mechanism and control mechanism, sliding connection has mounting bracket (21) on rolling support (1), install driving motor (3) on mounting bracket (21), connect the shaft coupling on the output shaft of driving motor (3), the shaft coupling with winding shaft (2) are pegged graft, rolling support (1) rear side sliding connection has extrusion support (4), logical groove has been seted up at extrusion support (4) middle part, logical groove position cover of extrusion support (4) is established at winding shaft (2) rear side, be equipped with the snatch mechanism that is used for snatching corrugated paper on winding shaft (2), be equipped with on rolling support (1) and be used for taking out winding shaft (2) from corrugated paper department control mechanism, snatch mechanism is including can inserting corrugated paper department fixed inserted bar (52), sliding connection has two at least inserted bar (52) on winding shaft (2).

2. A corrugated paper winding device as claimed in claim 1, wherein the end of the insert rod (52) far away from the winding shaft (2) is provided with a spherical surface, and a plurality of conical spines are uniformly arranged at intervals on the spherical surface so as to facilitate the insert rod (52) to be inserted into the corrugated paper base paper.

3. Corrugated paper winding device according to claim 1, characterized in that a flower space groove is formed in one end of the coupler, which is far away from the driving motor (3), and a flower space protrusion is arranged at the upper front end of the winding shaft (2), and the winding shaft (2) can be inserted into the flower space groove through the flower space protrusion so as to realize the insertion connection between the winding shaft (2) and the output shaft of the driving motor (3).

4. The corrugated paper winding device according to claim 1, wherein the grabbing mechanism comprises a sliding block (51), a sliding rod (53), a first elastic member (54), a pressing rod (55) and a second elastic member (56), the sliding block (51) is connected to one side of the winding shaft (2) in a sliding manner, the sliding rod (53) is connected to the sliding block (51), the sliding rod (53) is in sliding fit with the winding shaft (2), the first elastic member (54) is connected between the inserting rod (52) and the sliding rod (53), pressing rods (55) are connected to two sides of the sliding rod (53) in a rotating manner, the pressing rods (55) are in sliding fit with the winding shaft (2), the second elastic member (56) is connected between the pressing rods (55) and the sliding rod (53), and the elastic force of the second elastic member (56) is larger than that of the first elastic member (54), and the pressing rods (55) can press the inserting rod (52) to move.

5. A corrugated paper winding apparatus as claimed in claim 4, wherein the insert rod (52) is provided with a planar protrusion, and the pressing rod (55) is in contact with the planar protrusion at the insert rod (52).

6. A corrugated paper winding device as claimed in claim 1, characterized in that the control mechanism comprises a guide bracket (61) and a control cylinder (62), the control cylinder (62) is arranged at the inner bottom of the winding bracket (1), the telescopic rod of the control cylinder (62) extends out of the winding bracket (1) and is connected with the guide bracket (61), and the guide bracket (61) is in sliding fit with the extrusion bracket (4).

7. The corrugated paper winding device according to claim 1, further comprising a discharging mechanism, wherein the discharging mechanism comprises an electric push rod (71), a stirring frame (72) and a storage bracket (73), at least one electric push rod (71) is arranged at the inner top of the winding bracket (1), the stirring frame (72) is connected to a telescopic rod of the electric push rod (71), and the storage bracket (73) for storing the wound corrugated paper roll is connected to the winding bracket (1).

8. The corrugated paper winding device according to claim 6, further comprising a pressing mechanism, wherein the pressing mechanism comprises a pressing shaft (81), a pressure spring (82) and an inclined plane push rod (83), the pressing shaft (81) is connected to the winding support (1) in a sliding manner, the pressure spring (82) is connected between the pressing shaft (81) and the winding support (1), the inclined plane push rod (83) is connected to the guide support (61), and the inclined plane push rod (83) can move upwards through the inclined plane of the pressing shaft (81) to press the pressing shaft (81).

9. A corrugated paper winding device as claimed in claim 8, wherein the pressing shaft (81) is provided with a downward inclined surface, and the inclined surface push rod (83) abuts against the inclined surface of the pressing shaft (81).

10. The corrugated paper winding device according to claim 6, further comprising a cutting mechanism, wherein the cutting mechanism comprises a cutting knife (91) and a connecting rod (92), the winding bracket (1) is slidably connected with the cutting knife (91) capable of cutting corrugated paper, and the connecting rod (92) is connected between the cutting knife (91) and the guide bracket (61).