CN114436011B

CN114436011B - Automatic rolling system for water curtain block paper roll

Info

Publication number: CN114436011B
Application number: CN202210373718.XA
Authority: CN
Inventors: 刘志田; 凌宝祥; 陈梁
Original assignee: Qingzhou Li Li Light Industrial Equipment Co ltd
Current assignee: Qingzhou Li Li Light Industrial Equipment Co ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-07-29
Anticipated expiration: 2042-04-11
Also published as: CN114436011A

Abstract

The invention discloses an automatic winding system for a water curtain block paper roll, which comprises a base, wherein a winding conveyer belt arranged in a closed loop is arranged on the base, and the winding conveyer belt comprises a winding changing section, a lifting section positioned at the upstream of the winding changing section and a descending section positioned at the downstream of the winding changing section; an unwinding position is arranged at the reel changing section on the machine base, and a standby reel position is arranged between the unwinding position and the lifting section on the machine base; a plurality of brackets which are uniformly arranged are arranged on the winding conveying belt, one bracket is positioned at the unwinding position, and the other bracket is positioned at the standby winding position; a bracket with an opening facing the running direction of the upward rolling conveyer belt is arranged on the bracket, and a rolling device is arranged on one side of the lifting section on the base; the winding conveyer belt is connected with a winding control device. The invention synchronously realizes three actions of reeling, positioning the new paper roll and discharging the reeling core through one-time conveying of the reeling conveying belt, and the paper roll is manually placed at the reeling device for standby, so that the manpower input is reduced, and the safety of the paper roll unreeling operation is improved.

Description

Automatic rolling system for water curtain block paper roll

Technical Field

The invention relates to the technical field of paper roll reeling equipment, in particular to an automatic reeling system for a water curtain block paper roll.

Background

The water curtain wall is also called a wet curtain wall or a cooling water curtain, and in the using process, a water film is kept at the corrugated fiber part inside the water curtain wall, so that hot air flowing through rapidly is subjected to the heat exchange effect of evaporation after the water film absorbs heat, and the temperature is reduced, thereby achieving the purpose of reducing the room temperature. The water curtain wall has unique cooling, environmental protection and energy saving effects, and is widely used in the fields of industry, gardening, livestock and poultry breeding and the like.

The water curtain wall is generally formed by cutting honeycomb-shaped water curtain blocks into required sizes, and the water curtain blocks are formed by corrugating a plane paper tape into single corrugated paper and then stacking and solidifying the corrugated paper. The continuous automatic supply of the paper tape at the source is indispensable for realizing the continuous automatic operation of the water curtain block. The paper tape raw materials used at the present stage mostly exist in the form of wound core paper rolls, and at the end of continuously unwinding one paper roll, the tape head of the next paper roll needs to be continuously connected with the tape tail of the paper roll, namely, paper splicing is carried out, so that the continuous supply of the paper tape is formed. The existing continuous paper supply technology focuses on solving the problem of paper splicing, and the paper splicing operation is neglected in terms of positioning of the unreeling position of a new paper roll after paper reeling and paper splicing, unloading of a mandrel and the like, so that the phenomena that the new paper roll still needs to be manually lifted and reeled, or the new paper roll is manually carried and reeled by a hoisting mechanism, the mandrel is still manually taken out after unreeling is finished and the like occur, the phenomenon that heavy manual labor needs to be involved in mechanical unreeling, and safety accidents easily occur. Therefore, an automatic winding technology is required to be designed to perform good series connection of winding action, new paper roll positioning action and winding core discharging action, and the invention is created by the technology.

Disclosure of Invention

The invention aims to solve the technical problem of providing an automatic winding system for a water curtain block paper roll, which can realize full-automatic operation of winding, positioning new paper roll and discharging a winding core, reduce manpower input and improve the safety of the paper roll unwinding operation.

In order to solve the technical problem, the technical scheme of the invention is as follows: the automatic reeling system for the water curtain block paper roll comprises a base, wherein a reeling conveying belt arranged in a closed loop is arranged on the base, and the reeling conveying belt comprises a reel changing section, a lifting section positioned on the upstream of the reel changing section and a descending section positioned on the downstream of the reel changing section; an unwinding position is arranged at the reel changing section on the machine base, and a standby reel position is arranged between the unwinding position and the lifting section on the machine base; a plurality of brackets which are uniformly arranged are arranged on the winding conveying belt, one bracket is arranged at the unwinding position, and the other bracket is arranged at the standby winding position; the bracket is provided with a bracket which is arranged towards the opening of the operation direction of the upper rolling conveying belt, the bracket can be arranged at two ends of a mandrel which can lift a paper roll, and a roll continuing device is arranged on one side of the lifting section on the base; the winding conveyor belt is connected with a winding control device.

As an optimized technical scheme, the base is located at the unreeling position and is movably provided with a jacking seat capable of jacking the paper roll, two supporting roller sets respectively supporting two ends of a core shaft of the paper roll are arranged on the jacking seat, and a jacking controller is arranged between the jacking seat and the base.

As the preferred technical scheme, an unreeling tension controller is arranged between the riding wheel set and the jacking seat.

As a preferred technical scheme, the jacking seat is vertically and slidably mounted on the machine base; the jacking controller comprises a first connecting rod rotatably mounted at the lower end of the jacking seat, a second connecting rod is arranged on the machine base and positioned below the first connecting rod in a swinging mode, and the free end of the first connecting rod is rotatably connected with the free end of the second connecting rod; and a jacking control cylinder is rotatably connected between the first connecting rod or the second connecting rod and the machine base.

As a preferable technical scheme, the bracket is arranged in a J shape.

As a preferred technical scheme, a mandrel output device is arranged at the descending section of the machine base.

As a preferable technical solution, the continuous rolling device includes a continuous rolling sloping table disposed on the machine base, and a table top of the continuous rolling sloping table is disposed to gradually decrease along a direction close to the lifting section.

As the preferred technical scheme, a paper outlet device and a paper receiving device are arranged on the base above the unreeling position.

As a preferred technical scheme, the paper receiving device comprises a paper receiving frame movably mounted on the base and located on one side of the paper tape being output, a joint table is fixedly arranged on the other side of the paper tape being output on the base, a pressing table capable of being pressed against the joint table is arranged on the paper receiving frame, a tape head fixer is arranged on the joint table or the pressing table, and a joint driver is arranged between the paper receiving frame and the base; and a tape tail cutting device is arranged on the machine base and positioned on the tape-coming side of the joint table and the pressing table.

As a preferable technical scheme, the tape tail cutting device comprises a cutting pier positioned between the paper tape being output and the tape head of the next paper roll, the cutting pier can transversely draw out the cutting pier between the paper tape being output and the tape head of the next paper roll, and a drawing controller is arranged between the cutting pier and the machine base; the paper tape that is being output on the frame is located one side of keeping away from the cutting mound and is installed the cutter, be equipped with the cutting feeder between cutter and the frame.

Due to the adoption of the technical scheme, the automatic winding system for the water curtain block paper roll comprises a base, wherein a winding conveyer belt arranged in a closed loop mode is installed on the base, and the winding conveyer belt comprises a roll changing section, a lifting section located on the upstream of the roll changing section and a descending section located on the downstream of the roll changing section; an unwinding position is arranged at the reel changing section on the machine base, and a standby reel position is arranged between the unwinding position and the lifting section on the machine base; a plurality of brackets which are uniformly arranged are arranged on the winding conveying belt, one bracket is arranged at the unwinding position, and the other bracket is arranged at the standby winding position; the bracket is provided with a bracket which is arranged towards the opening of the operation direction of the upper rolling conveying belt, the bracket can be arranged at two ends of a mandrel which can lift a paper roll, and a roll continuing device is arranged on one side of the lifting section on the base; the winding conveyor belt is connected with a winding control device. The paper roll which is unreeled is positioned on the bracket at the unreeling position, and the next paper roll stands by on the bracket at the standby winding position. And when the unreeling of the paper roll at the unreeling position is finished, the reeling control device drives the reeling conveying belt to move for a distance of one bracket interval. And a paper roll at the roll feeding device is automatically supported by the bracket through the bracket at the lifting section and is brought to the standby roll position. And the original paper roll at the standby roll position is unreeled in place when reaching the unreeling position. The core shaft at the original unreeling position freely falls out of the bracket when passing through the descending section. Therefore, the invention synchronously realizes three actions of reeling, positioning the new paper roll and discharging the reeling core through one-time conveying of the reeling conveying belt, the paper roll is manually placed at the reeling device for standby, the manpower input is reduced, and the safety of the unreeling operation of the paper roll is improved.

Drawings

The drawings are only for purposes of illustrating and explaining the present invention and are not to be construed as limiting the scope of the present invention. Wherein:

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic perspective view of another embodiment of the present invention;

FIG. 3 is a schematic cross-sectional structural view of an embodiment of the present invention;

FIG. 4 is a schematic perspective view of a jacking seat according to an embodiment of the present invention;

FIG. 5 is an enlarged schematic view of the paper output device and the paper receiving device of FIG. 3;

FIG. 6 is a schematic view of FIG. 5 in a state where splicing and tape tail cutting are performed;

fig. 7 is an enlarged schematic view of a portion a of fig. 6.

In the figure: 1-a machine base; 11-unwinding position; 12-preparing a roll position; 13-feeler lever; 2-rolling up the conveyer belt; 21-roll change section; 22-a lifting section; 23-a descending section; 24-a winding control device; 25-a conveying transmission wheel set; 26-a transport control motor; 27-a bracket; 28-bracket; 3-a roll-feeding device; 31-rolling-up inclined table; 4-jacking seat; 41-riding wheel groups; 42-an unwinding tension controller; 43-a jacking controller; 44-a first link; 45-a second link; 46-jacking control cylinder; 5-a paper outlet device; 6-a paper splicing device; 61-paper receiving frame; 62-a bonding station; 63-pressing a table; 64-headed fixation; 65-engaging the driver; 7-tape tail cutting device; 71-cutting the pier; 72-knife grooves; 73-a cutter; 74-a cutting feeder; 75-a protective structure; 76-a yielding spring; 8-mandrel output device; 81-mandrel output roll; 82-mandrel output slot; 9-paper roll; 91-a mandrel; 92-paper tape.

Detailed Description

The invention is further illustrated by the following examples in conjunction with the accompanying drawings. In the following detailed description, exemplary embodiments of the invention are described by way of illustration only. Needless to say, a person skilled in the art realizes that the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.

As shown in fig. 1 to 7, the automatic winding system for a water curtain block paper roll comprises a base 1, wherein a winding conveyor belt 2 arranged in a closed loop is mounted on the base 1, and the winding conveyor belt 2 comprises a winding change section 21, a lifting section 22 located at the upstream of the winding change section 21, and a descending section 23 located at the downstream of the winding change section 21. Preferably, the reel change section 21 is horizontally arranged, and a certain gradient can be set according to actual needs.

The winding conveyor belt 2 is connected with a winding control device 24, the winding control device 24 includes four conveying transmission wheel sets 25 installed on the base 1, a conveying control motor 26 is installed on the base 1, and a power end of the conveying control motor 26 is in power transmission with one of the conveying transmission wheel sets 25. So that the winding conveyor 2 forms a whole quadrangular path. In this embodiment, the winding conveyor belt 2 adopts a conveying chain structure, and the conveying transmission wheel set 25 is a sprocket wheel set; of course, the winding conveyor belt 2 can also refer to a synchronous belt structure, and the conveying transmission wheel set 25 adopts a synchronous belt wheel set.

The position of unreeling 11 is located on the base 1 in the reel changing section 21, the position of unreeling 12 is located on the base 1 between the reel unreeling position 11 and the lifting section 22, the standby reel position 12 is also located on the reel changing section 21 according to the embodiment, so that the related operation of the reel 9 on the standby reel position 12 is facilitated. Of course, it is also possible to arrange the stock location 12 in the lift section 22 when the change section 21 is short.

The winding conveyor belt 2 is provided with a plurality of brackets 27 which are uniformly arranged, and the number of the brackets 27 is four in this embodiment. One of the brackets 27 is located at the unwinding position 11, one of the brackets 27 is located at the standby position 12, and of course, the bracket 27 located at the unwinding position 11 and the bracket 27 located at the standby position 12 are preferably two adjacent brackets 27, which facilitates the shift control.

The bracket 27 is provided with a bracket 28 which is arranged towards the running direction of the reeling conveyor belt 2, and the bracket 28 can be arranged at two ends of a mandrel 91 which can support a paper roll 9. Based on scroll 9 itself has great diameter, this embodiment two, two of going up roll up conveyer belt 2 for the symmetry sets up go up to leave for scroll 9 between the conveyer belt 2 and dodge the space. For this reason, the bracket 27 in this embodiment shall refer to the sum of the frames at the corresponding positions on the two winding conveyor belts 2, and the bracket 28 on the upper frame of each winding conveyor belt 2 supports the end of the same side as the mandrel 91.

A roll feeding device 3 is arranged on one side of the lifting section 22 on the machine base 1, and the roll feeding device 3 is used for enabling a paper roll 9 to lean against the lifting section 22; when the reeling conveyor 2 moves, the bracket 27 coming to the lifting section 22 can use the bracket 28 to lift the paper roll 9 at the reel-up 3. Those skilled in the art can recognize that the paper roll 9 on the feeding device 3 should pass through the position-limiting structure provided on the machine base 1, so that the two ends of the spindle 91 are located on the running path of the bracket 27. Conventionally, this limit structure can be realized directly through the frame 1 seat structure.

This embodiment it is in to continue to roll up device 3 is including setting up continue to roll up sloping bench 31 on the frame 1, the mesa of continuing to roll up sloping bench 31 is along being close to promote section 22 reduces the setting gradually, through having the slope continue to roll up sloping bench 31, makes columniform scroll 9 freely lean on promote section 22 department, and the continuation that has the slope alone rolls up sloping bench 31, as lower bearing structure, can make things convenient for the manual work to directly place scroll 9, and the human input reduces, and manual operation also is far away from unreeling the major structure, and the security also improves.

This embodiment lie in on the frame 1 unreel 11 department movable mounting of position and have jacking seat 4 of jacking scroll 9, be equipped with the riding wheel group 41 at two dabber 91 both ends that respectively bear scroll 9 on jacking seat 4, jacking seat 4 with be equipped with jacking controller 43 between the frame 1. Unreel position 11 department, add jacking structure, can make the scroll 9 of unreeling get rid of unexpected action influences such as winding up conveyer belt 2, improve the reliability of unreeling. In this embodiment, the riding wheel group 41 is implemented by two riding wheels.

Preferably, an unreeling tension controller 42 is arranged between the supporting roller set 41 and the jacking seat 4, so that the unreeling tension controller 42 controls the rotation and the stop of the supporting roller set 41, and the supporting roller can realize the tension control of the paper tape 92 by means of the friction force between the supporting roller and the core shaft 91 of the paper roll 9. In this embodiment, the unwinding tension controller 42 is implemented by a magnetic powder brake.

In the embodiment, the jacking seat 4 is vertically and slidably mounted on the machine base 1. Based on this, the jacking controller 43 comprises a first connecting rod 44 rotatably mounted at the lower end of the jacking seat 4, a second connecting rod 45 is mounted on the machine base 1 under the first connecting rod 44 in a swinging manner, and the free end of the first connecting rod 44 is rotatably connected with the free end of the second connecting rod 45; a jacking control cylinder 46 is rotatably connected between the first connecting rod 44 or the second connecting rod 45 and the machine base 1. The jacking control cylinder 46 drives the first connecting rod 44 and the second connecting rod 45 to be unfolded, so that the paper roll 9 can be jacked; conversely, the paper roll 9 can be placed back on the bracket 27 by driving the two to fold. In this embodiment, the jacking is realized by unfolding the first link 44 and the second link 45, and the precise control of the jacking height can be easily realized by using the simple structure of this embodiment. Of course, the position of the jacking control cylinder 46 when driving the two connecting rods to be unfolded can be controlled by the stroke of the jacking control cylinder 46, or can be limited by the extending position of the piston rod of the jacking control cylinder 46 on the machine base 1. Besides the above solutions, the jacking seat 4 can also be implemented by swing installation.

Based on there is the jacking use in position 11 department unreeling, bracket 28 is the setting of J shape in this embodiment to can follow smoothly with scroll 9 continue the book device 3 and hold up the while, do not influence the normal jacking of position 11 unreels. Under the structure, the lifting section 22 is arranged obliquely, and the oblique lifting section 22 can enable the J-shaped bracket 28 to prevent the paper roll 9 from falling off the bracket 27.

In this embodiment, a paper output device 5 and a paper receiving device 6 are arranged above the unwinding position 11 on the base 1. Conventionally, the paper output device 5 is implemented by a guide roller structure, and certainly, the paper tape 92 can be additionally provided to output power according to needs.

The paper splicing device 6 is used for automatically splicing the tape head of a new paper roll 9 to the tape tail of the previous paper roll 9 during roll change, so that the automatic and continuous supply of the paper tape 92 is realized. The paper receiving device 6 of this embodiment includes a paper receiving frame 61 movably mounted on the base 1 and located on one side of the paper tape 92 being output, a joining table 62 is fixedly disposed on the other side of the paper tape 92 being output on the base 1, a pressing table 63 capable of being pressed against the joining table 62 is disposed on the paper receiving frame 61, a tape head fixing device 64 is disposed on the joining table 62 or the pressing table 63, and a joining driver 65 is disposed between the paper receiving frame 61 and the base 1.

In this embodiment, it is illustrated that the tape head holder 64 is arranged on the pressing table 63, and the tape head holder 64 is used for temporarily fixing the tape head of the next paper roll 9, that is, the tape head of the paper roll 9 at the standby roll position 12 in this embodiment. Preferably, the head holder 64 is realized by a negative pressure adsorption method. When the tape head is fixed, the surface of the tape head can be coated with glue or pasted with double-sided adhesive tape. When the paper roll 9 at the unwinding position 11 is completely unwound, the joint driver 65 drives the paper receiving frame 61 to rotate, and the tape head of the next paper roll 9 is bonded with the tape tail of the previous paper roll 9 through the pressing force between the pressing table 63 and the paper receiving frame 61.

The embodiment shows that the paper receiving frame 61 is rotatably mounted on the machine base 1, and the joint driver 65 is realized by adopting a rotary driving cylinder. Of course, the paper receiving frame 61 can also be slidably mounted on the machine base 1, and the jointing driver 65 is directly realized by a conventional linear driving cylinder. In addition, the tape head fixer 64 of this embodiment may also be disposed on the joining table 62, that is, the tape head of the next paper roll 9 is fixed in advance on the joining table 62, and glue is applied or double-sided glue is pasted in advance, so that the same adhesive effect can be achieved when the pressing table 63 on the paper joining frame 61 is pressed; in this case, of course, the joining table 62 and the sheet receiving frame 61 are switched, and the joining table 62 should be spaced apart from the sheet 92 being fed out to avoid unnecessary sticking.

The machine base 1 is provided with a tape tail cutting device 7 at the tape leading side of the joint table 62 and the pressing table 63, and most of the tape tail is cut off by the tape tail cutting device 7, so that the quality problem of subsequent products caused by loose tape tail is reduced. The tape tail cutting device 7 of the embodiment comprises a cutting pier 71 located between the paper tape 92 being output and the tape head of the next paper roll 9, the cutting pier 71 can be transversely pulled out to be arranged between the paper tape 92 being output and the tape head of the next paper roll 9, a drawing controller is arranged between the cutting pier 71 and the machine base 1, and the drawing controller can be realized by adopting an air cylinder, an electric cylinder or a motor which can realize linear driving and is matched with gear and rack transmission and the like. A cutter 73 is arranged on the side, far away from the cutting pier 71, of the base 1, where the paper tape 92 is being output, and a cutting feeder 74 is arranged between the cutter 73 and the base 1.

The cutter feeder 74 drives the cutter 73 to rapidly cut toward the cutting pier 71 while the pressing station 63 and the joining station 62 adhere the tape tail head, so as to cut off the tape tail. Preferably, the cutting pier 71 is provided with a cutter groove 72 corresponding to the cutter 73. After cutting, the cutting pier 71 is driven to be drawn away, and the action can be matched with the roll changing action of the upper roll conveying belt 2, so that the paper tape 92 discharged from the paper roll 9 on the bracket 27 of the standby position 12 can gradually reach the position where the paper tape 92 is normally output in the process of reaching the unwinding position 11. After the paper roll 9 reaches the unreeling position 11 and is jacked in place, the cutting piers 71 return.

In the embodiment, the trolley 13 capable of pressing the paper tape 92 being fed is rotatably mounted on the base 1, and the dropping posture of the trolley 13 is detected to sense whether the unwinding of the paper roll 9 is finished, so as to obtain the actuation signals of the joining driver 65 and the cutting feeder 74. This embodiment is still in cutter 73 department adds protective structure 75, protective structure 75 is connected with the spring 76 that lets a concession, the spring 76 that lets a concession when not cutting makes protective structure 75 encloses outside cutter 73, avoids cutter 73 mistake cut paper area 92 when cutter 73 feeds, protective structure 75 is by rigid compression lets a concession, makes cutter 73 exposes and cuts.

Preferably, a mandrel output device 8 is arranged on the machine base 1 at the descending section 23, so as to output the fallen mandrels 91 in real time. In this embodiment, the mandrel output device 8 includes a plurality of mandrel output rollers 81 arranged along an inclined direction, and each mandrel output roller 81 is provided with a mandrel output groove 82. The mandrel output grooves 82 of the plurality of mandrel output rollers 81 together form an inclined channel that holds and outputs the mandrels 91. Of course, in actual use, the mandrel output roller 81 may be additionally provided with output power as needed to ensure the reliability of the output of the mandrel 91.

When the paper roll unwinding device is used, the paper roll 9 which is unwinding is located at the unwinding position 11, the paper roll is lifted to a position higher than the bracket 27 under the jacking of the jacking seat 4 to be independently unwound, and the unwinding tension controller 42 can ensure that the tension of the paper tape 92 meets the requirement. The next paper roll 9 stands by on the bracket 27 at the roll preparing position 12, and during the stand-by period, the tape head is manually guided to the pressing table 63 on the paper receiving frame 61 for adsorption and fixation and double-sided adhesive bonding; based on this embodiment connect the rotation installation of paper frame 61, the double faced adhesive tape bonding can conveniently adopt the manipulator to go on. The remaining rolls 9 stand by at the feeding device 3.

When the paper roll 9 at the unwinding position 11 is completely unwound, the joint driver 65 drives the paper receiving frame 61 to rotate, and the pressing table 63 presses against the joint table 62, so that the head and tail of the tape are adhered. The cutter feeder 74 simultaneously drives the cutter 73 to complete the tail cutting. Then, the cutting pier 71 is driven to be pulled away, and the jacking controller 43 drives the jacking seat 4 to place the unreeled mandrel 91 on the lower bracket 27. The winding control device 24 drives the winding conveyor 2 to move by the distance of one bracket 27 pitch. A paper roll 9 at the reel-up 3 is automatically lifted by the bracket 28 via the bracket 27 at the lifting section 22 and brought to the standby position 12. The original paper roll 9 at the standby winding position 12 reaches the unwinding position 11 to be unwound in place, and in the process, due to the fact that the cutting pier 71 is pulled away, the discharged paper tape 92 can smoothly reach the position where the paper tape 92 is normally output. The mandrel 91 at the original unreeling position 11 freely falls out of the bracket 28 when passing through the descending section 23, and the fallen mandrel 91 is immediately output by the mandrel output device 8.

And then, the paper roll 9 which is unreeled at the unreeling position 11 is jacked and is unreeled independently. The cutting piers 71 return, and the paper roll 9 on the bracket 27 of the roll preparing position 12 is manually conveyed to the pressing table 63 for fixing and gluing. The above operation is repeated thereafter.

Through the structure principle, this embodiment has realized in step that the roll up, new scroll 9 take one's place, the roll core unloads three action through once transporting of the conveyer belt of rolling up 2 to can accomplish automatically in the change of new and old scroll 9 and connect paper, the manual work only need be put scroll 9 and be in continuation roll device 3 department and to fixing and the viscose operation to next scroll 9 tape head, the human input reduces, and scroll 9 unreels the operation security and also obtains improving.

The foregoing shows and describes the general principles, principal features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Automatic system of rolling up of water curtain piece scroll, including the frame, its characterized in that: the machine base is provided with a reeling conveying belt in closed-loop arrangement, and the reeling conveying belt comprises a reel changing section, a lifting section positioned at the upstream of the reel changing section and a descending section positioned at the downstream of the reel changing section; an unwinding position is arranged at the reel changing section on the machine base, and a standby reel position is arranged between the unwinding position and the lifting section on the machine base; a plurality of brackets which are uniformly arranged are arranged on the winding conveying belt, one bracket is arranged at the unwinding position, and the other bracket is arranged at the standby winding position; the bracket is provided with a bracket arranged towards the opening of the upper roll conveying belt in the running direction, a roll continuing device for enabling a paper roll to lean against the lifting section is arranged on one side of the lifting section on the base, and the paper roll at the roll continuing device can be supported to the standby position through the bracket of the lifting section; the winding conveying belt is connected with a winding control device;

a paper receiving device is arranged on the machine base above the unreeling position; the paper receiving device comprises a paper receiving frame which is movably arranged on the base and is positioned on one side of the paper tape which is being output, a joint table is fixedly arranged on the other side of the paper tape which is being output on the base, a pressing table which can be pressed against the joint table is arranged on the paper receiving frame, a tape head fixer is arranged on the joint table or the pressing table, and a joint driver is arranged between the paper receiving frame and the base; a belt tail cutting device is arranged on the machine base and positioned at the belt leading side of the joint table and the pressing table; the tape tail cutting device comprises a cutting pier positioned between the paper tape being output and the tape head of the next paper roll, the cutting pier can transversely draw out the paper tape being output and the tape head of the next paper roll, and a drawing controller is arranged between the cutting pier and the machine base; the paper tape that is lieing in on the frame and is exporting keeps away from the cutter is installed the cutter to one side of cutting the mound, the cutter with be equipped with the cutting feeder between the frame.

2. The system for automatically winding a water screen block paper roll as recited in claim 1, wherein: the paper roll lifting mechanism is characterized in that the base is provided with a lifting seat which is movably provided with a lifting paper roll, the lifting seat is provided with two supporting wheel groups which respectively bear two ends of a core shaft of the paper roll, and a lifting controller is arranged between the lifting seat and the base.

3. The automatic roll-up system for a water curtain block paper roll as claimed in claim 2, wherein: an unreeling tension controller is arranged between the supporting roller set and the jacking seat.

4. The automatic roll-up system for a water curtain block paper roll as claimed in claim 2, wherein: the jacking seat is vertically and slidably mounted on the base; the jacking controller comprises a first connecting rod rotatably mounted at the lower end of the jacking seat, a second connecting rod is arranged on the machine base and positioned below the first connecting rod in a swinging mode, and the free end of the first connecting rod is rotatably connected with the free end of the second connecting rod; and a jacking control cylinder is rotatably connected between the first connecting rod or the second connecting rod and the machine base.

5. The automatic roll-up system for a water curtain block paper roll as claimed in claim 2, wherein: the bracket is arranged in a J shape.

6. The system for automatically winding a water screen block paper roll as recited in claim 1, wherein: and a mandrel output device is arranged on the machine base at the descending section.

7. The system for automatically winding a water screen block paper roll as recited in claim 1, wherein: the continuous rolling device comprises a continuous rolling inclined table arranged on the machine base, and the table top of the continuous rolling inclined table is gradually lowered along the direction close to the lifting section.

8. The automatic roll-up system for water curtain block paper roll as claimed in any one of claims 1 to 7, characterized in that: and a paper outlet device is arranged on the base above the unreeling position.