A kind of automatic splicer structure
Technical field
The utility model belongs to field of tissue paper more particularly to a kind of automatic splicer structure.
Background technique
Tissue is a kind of cleaning paper, functions as traditional handkerchief, plays wiping action, is made with soft paper,
Main component is bleached wood pulp.And it is seen in our daily lifes.Tissue brings very broad aspect to our life, due to
Its external form is small, is convenient for carrying, and it can absorb water, and removes grey matter and gets married the daily necessity that family prefers to use in every family, vast
Teenager likes that popular says, it can wipe face, many positions such as hand.The equipment of traditional mode of production tissue is in replacement raw material
When need closed-down manual splicing, take a long time, influence production efficiency, and need to assist carrying out with adhesive tape in the splicing of new and old paper,
Greatly increase production cost.
Utility model content
In order to overcome the drawbacks of the prior art, the technical problem to be solved by the utility model is to propose that one kind connects automatically
Mechanism of paper can be completed to change paper operation under non-stop-machine state without changing paper manually.
For this purpose, the utility model uses following technical scheme:
A kind of automatic splicer structure provided by the utility model, is located at left and right sides of rack including rack, two
Paper pushing roller and the splicing component for the crimping of new and old body paper being fixed in rack, the paper pushing roller alternating of the left and right sides
Paper feeding.
The utility model preferably technical solution is that splicing component includes two vacuum suction knurling rolls and two
For installing the first mounting rack of vacuum suction knurling rolls, two the first mounting racks are separately fixed at the lower section of machine frame inside, and
It is located at the left and right sides of frame central line, two vacuum suction knurling rolls are rotatably connected on two the first mounting racks respectively.
The utility model preferably technical solution is that vacuum suction knurling rolls include roll body, shaft, gas chamber, connecting tube
And bolt, the rear and front end of shaft are rotatably connected on respectively on the front and rear sides wall of the first mounting rack, roll body is fixed on shaft
Middle part, the mode that bolt is connected through a screw thread is connected to the one side wall of the first mounting rack, the side of gas chamber and one end of bolt
Contact, the other side of gas chamber and one end face contact of roll body, and be against on one end of roll body by bolt, connecting tube is fixedly connected
In the top of gas chamber.
The utility model preferably technical solution is that splicing component further includes two vacuum pumps, and two vacuum pumps are solid
It is scheduled on bottom in rack, and is located at the lower section of two vacuum suction knurling rolls, the output end of vacuum pump is fixedly connected with very
The attached pipeline of suction, the other end of vacuum suction pipeline are connect with connecting tube, and vacuum suction pipeline is equipped with solenoid valve.
The utility model preferably technical solution is that splicing component further includes the paper pushing roller rotation for driving left side
The first electromagnetic clutch, the first electromagnetic clutch be fixed on machine frame inside and close to left side paper pushing roller, for driving the right side
Second electromagnetic clutch of the paper pushing roller rotation of side, the second electromagnetic clutch are fixed on machine frame inside and the paper feeding close to right side
Idler wheel, and the third electromagnetic clutch for driving right side vacuum suction knurling rolls rotation, third electromagnetic clutch are fixed on
The right side of machine frame inside and the vacuum suction knurling rolls positioned at right side.
The utility model preferably technical solution is that splicing component further includes several Paper tractor rollers, and several paper are led
Pick-up roll is each attached to machine frame inside, and is distributed and is arranged along sheet transport direction.
The utility model preferably technical solution is that splicing component further includes two paper cutting assemblies, two paper
Cutting assembly is separately fixed at the left and right sides of machine frame inside, and is located at the top of two vacuum suction knurling rolls.
The utility model preferably technical solution is, paper cutting assembly include the second mounting rack, two driving cylinders,
The bottom of guide part and W type serrated knife, two driving cylinders is separately fixed at the front and rear sides of the second mounting rack upper surface, W type
The front and rear sides of serrated knife bottom are separately fixed at the top of two driving cylinders, and the bottom of guide part is fixed on the second mounting rack
Upper surface and the outside for being located at W type serrated knife, are fixedly connected on the outside of the inside of guide part and W type serrated knife.
The utility model preferably technical solution is that splicing component further includes the vacuum suction embossing for pushing left side
The pressing cylinder of roller, pressing cylinder are fixed on the lower inside of rack, and are located at the lower section of vacuum suction knurling rolls.
The utility model has the following beneficial effects:
Automatic splicer structure provided by the utility model can realize that alternately paper feeding follows by the paper pushing roller of the left and right sides
Ring not will cause in paper feeding and stop, and paper feeding is carried out continuously, and splicing component receives the body paper that paper pushing roller is sent out, and will be former
Paper is orderly spread out of, in order to carry out subsequent job to body paper.New and old body paper is closely pulled together by negative pressure, and passes through pressure
It connects pattern block to crimp new and old body paper, is crimped together new and old body paper by the principle of extruding, without adhesive tape gluing, section
Cost-saving, and improve joint efficiency.The stability that W type serrated knife motion process is improved by guide part improves old paper cutting more
It is smooth and thorough.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model;
Fig. 2 is the right side structural representation of the utility model vacuum suction knurling rolls;
Fig. 3 is the schematic perspective view of the utility model paper cutting assembly.
In figure:
1, rack;2, paper pushing roller;3, splicing component;31, vacuum suction knurling rolls;311, roll body;312, shaft;313,
Gas chamber;314, connecting tube;315, bolt;32, the first mounting rack;33, vacuum pump;34, vacuum suction pipeline;35, solenoid valve;
36, the first electromagnetic clutch;37, the second electromagnetic clutch;38, third electromagnetic clutch;39, Paper tractor roller;310, paper
Cutting assembly;3101, the second mounting rack;3102, cylinder is driven;3103, W type serrated knife;3104, guide part;100, cylinder is pressed.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1 to Figure 3, a kind of automatic splicer structure provided in the present embodiment, including 1, two difference position of rack
Paper pushing roller 2 in the left and right sides of rack 1 and the splicing component 3 for the crimping of new and old body paper that is fixed in rack 1, it is left
The paper pushing roller 2 of right two sides replaces paper feeding, and when left side 2 paper feeding of paper pushing roller, right side paper pushing roller 2 is spare, similarly, works as the right side
When 2 paper feeding of paper pushing roller of side, left side paper pushing roller 2 is spare, can realize that alternately paper feeding follows by the paper pushing roller 2 of the left and right sides
Ring not will cause in paper feeding and stop, and paper feeding is carried out continuously, and splicing component 3 receives the body paper that paper pushing roller 2 is sent out, will be new
Old body paper engagement, and body paper is orderly spread out of, in order to carry out subsequent job to body paper.
In order to orderly send out body paper and realize splicing function, further, splicing component 3 includes two vacuum suction pressures
For installing the first mounting rack 32 of vacuum suction knurling rolls 31, two the first mounting racks 32 are solid respectively by flower roll 31 and two
It is scheduled on the lower section inside rack 1, and is located at the left and right sides of 1 center line of rack, two vacuum suction knurling rolls 31 are distinguished
Two the first mounting racks 32 are rotatably connected on, the body paper that paper pushing roller 2 is sent out passes through two vacuum suction knurling rolls 31 and is transported to
Next operating area crimps new and old body paper by vacuum suction knurling rolls 31 and carries out when carrying out new and old body paper splicing operation
It engages and sends out body paper.
In order to introduce new paper and carry out splicing operation, further, vacuum suction knurling rolls 31 include roll body 311, turn
Axis 312, gas chamber 313, connecting tube 314 and bolt 315, the rear and front end of shaft 312 are rotatably connected on the first mounting rack respectively
On 32 front and rear sides wall, roll body 311 is fixed on the middle part of shaft 312, and the mode that bolt 315 is connected through a screw thread is connected to
The one side wall of one mounting rack 32, the side of gas chamber 313 and the end thereof contacts of bolt 315, the other side of gas chamber 313 and roll body 311
One end face contact, and be against on one end of roll body 311 by bolt 315, so that gas chamber 313 and roll body 311 are in close contact, really
Protecting the gas chamber 313 during roll body 311 rotates will not follow roll body 311 to rotate, and effectively be vacuumized, connecting tube 314 is solid
Surely it is connected to the top of gas chamber 313, splicing component 3 further includes two vacuum pumps 33, and two vacuum pumps 33 are each attached in rack 1
Bottom, and it is located at the lower section of two vacuum suction knurling rolls 31, the output end of vacuum pump 33 is fixedly connected with vacuum suction
The other end of pipeline 34, vacuum suction pipeline 34 is connect with connecting tube 314, and vacuum suction pipeline 34 is equipped with solenoid valve 35, electricity
35 model of magnet valve is 2WL050-10, and splicing component 3 further includes the first electromagnetism for driving the paper pushing roller 2 in left side to rotate
Clutch 36, the first electromagnetic clutch 36 is fixed on 1 inside of rack and the paper pushing roller 2 close to left side, for driving right side
The second electromagnetic clutch 37 that paper pushing roller 2 rotates, the second electromagnetic clutch 37 are fixed on 1 inside of rack and sending close to right side
Paper roller 2, and the third electromagnetic clutch 38 for driving 31 rotation of right side vacuum suction knurling rolls, third electromagnetic clutch
38 are fixed on 1 inside of rack and are located at the right side of the vacuum suction knurling rolls 31 on right side, the first electromagnetic clutch 36, the second electromagnetism
The model of clutch 37 and third electromagnetic clutch 38 is CZF-2.5, and splicing component 3 further includes several Paper tractor rollers
39, several Paper tractor rollers 39 are each attached to inside rack 1, and are distributed and are arranged along sheet transport direction, and splicing component 3 further includes
For pushing the pressing cylinder 100 of the vacuum suction knurling rolls 31 in left side, pressing cylinder 100 is fixed on the lower inside of rack 1,
In the present embodiment, 100 model ACQS-100*25 of cylinder is pressed, and be located at the lower section of vacuum suction knurling rolls 31, the present embodiment
In, with left side paper pushing roller 2 for old paper pushing roller 2, the first electromagnetic clutch 36 is opened during 2 paper feeding of left side paper pushing roller
Dynamic, the first electromagnetic clutch 36 be in attracting state at this time, by the first electromagnetic clutch 36 drive on the left of paper pushing roller 2 into
Body paper is orderly sent out by Paper tractor roller 39, is finally sent out by right side by row paper feeding, the body paper that left side paper pushing roller 2 is sent out,
At this point, body paper is just through the gap between left and right sides vacuum suction knurling rolls 31, the vacuum suction knurling rolls 31 of the left and right sides
In not in contact with and the state that does not rotate the body paper tip side of right side paper pushing roller 2 is manually guided into the true of right side before splicing
31 top of the attached knurling rolls of suction, and level off to contact, in splicing moment, the work of vacuum pump 33 on right side passes through the vacuum on right side
Absorption pipeline 34 takes the air in the vacuum suction knurling rolls 31 on right side away, forms negative pressure, so that the tip side quilt of new body paper
The vacuum suction knurling rolls 31 on right side are adsorbed and are involved between left and right sides vacuum suction knurling rolls 31, while the second electromagnetic clutch
Device 37 starts, and the second electromagnetic clutch 37 is in attracting state at this time, and the paper pushing roller 2 on right side is driven to carry out paper feeding, third electricity
Magnet clutch 38 is pneumatic, and third electromagnetic clutch 38 is in attracting state at this time, drives 31 turns of vacuum suction knurling rolls of right side
It is dynamic, while the starting elongation of cylinder 100 is pressed, push the vacuum suction knurling rolls 31 of the vacuum suction knurling rolls 31 in left side to the right
Close, the vacuum suction knurling rolls 31 on right side drive the vacuum suction knurling rolls 31 in left side to rotate at this time, so that new and old body paper is same
When send out, and crimped in submitting process via the vacuum suction knurling rolls 31 of the left and right sides, new and old body paper engaged, is passed through
New and old body paper is crimped together by the principle of extruding, without adhesive tape gluing, saves cost, and improve joint efficiency.Splicing is completed
Afterwards, pressing cylinder 100, which is closed, shrinks, and drives left side vacuum suction knurling rolls 31 to reset, third electromagnetic clutch 38 is closed, at this time
Third electromagnetic clutch 38 is in non-attracting state, so that the vacuum suction knurling rolls 31 on right side are in not rotary state.
In order to cut off old paper clout, further, splicing component 3 further includes two paper cutting assemblies 310, two paper
It opens cutting assembly 310 and is separately fixed at the left and right sides inside rack 1, and be located at the upper of two vacuum suction knurling rolls 31
Side, paper cutting assembly 310 include 3101, two driving cylinders 3102 of the second mounting rack, guide part 3104 and W type serrated knife
3103, the bottom of two driving cylinders 3102 is separately fixed at the front and rear sides of 3101 upper surface of the second mounting rack, the present embodiment
In, drive the front and rear sides of 3103 bottom of model ADVUL-25-40-P-A, W type serrated knife of cylinder 3102 to be separately fixed at two
The top of a driving cylinder 3102, the bottom of guide part 3104 are fixed on the upper surface of the second mounting rack 3101 and are located at W type tooth
The inside in the outside of knife 3103, guide part 3104 is fixedly connected with the outside of W type serrated knife 3103, when needing to cut off old paper clout
When, the driving cylinder 3102 in left side starts elongation, drives left side W type serrated knife 3103 to move upwards, more than the old body paper for cutting off left side
Material, then driving cylinder 3102 in left side, which is closed, resets, and drives left side W type serrated knife 3103 to move downward reset, guide part 3104 is true
Protect the stability of 3103 motion process of W type serrated knife.
Right side paper pushing roller 2 is the working principle of old paper pushing roller 2 and left side paper pushing roller 2 is old paper pushing roller 2
Working principle is identical, and this will not be repeated here.
The utility model is described with reference to the preferred embodiments, and those skilled in the art know, is not departing from this reality
In the case where with novel spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.This reality
It is not limited to the particular embodiment disclosed with novel, other embodiments fallen into claims hereof all belong to
In the range of the utility model protection.