A kind of paper towel folding device
Technical field
The utility model relates to paper handkerchief preparation technical fields, more particularly to a kind of paper towel folding device.
Background technique
Currently, in the production process of drawing-type facial tissue, paper handkerchief after cutting machine, fold, the processes such as packaging, most
Finished product exports afterwards, is then put on packing machine and is packed.In the operating process of folding, problems can be generated.Firstly,
It requires manually to complete in whole process, the degree of automation is low, and speed is slow, and sanitary conditions cannot be guaranteed.Therefore, how to defend
It is raw to fold and improve key point of the folding rate as production.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of paper towel folding device, so that in paper
It, being capable of fast folding paper handkerchief in towel production process, and under the premise of guaranteeing the sanitary conditions of paper handkerchief.
The utility model achieves the above object through the following technical schemes:
A kind of paper towel folding device, including main supporting plate;The top of the main supporting plate is arranged in paper placing machine structure, and along institute
Length direction of main supporting plate or so round-trip is stated, for paper handkerchief to be laid on to the upper surface of the main supporting plate;Wherein, the master
Adjacent two pieces of paper towel is equipped with lamination area on supporting plate, and the area of the lamination area is a semi-area of individual paper handkerchief;Left folding
Folded mechanism, is arranged in the left side of the main supporting plate, the paper handkerchief released for accepting the paper placing machine structure, and by undertaking individual
Paper handkerchief is folded into the right the double-deck paper handkerchief;The right side of the main supporting plate is arranged in, for accepting the paper placing machine in right folding mechanism
The paper handkerchief that structure is released, and individual paper handkerchief of undertaking is folded into the double-deck paper handkerchief to the left.
The utility model is good and flat by the shearing that the releasing of paper placing machine structure is accepted respectively by left folding mechanism and right folding mechanism
Paper handkerchief is spread out, and successively folding napkin, main supporting plate are accepted at left and right sides of main supporting plate respectively for left folding mechanism and right folding mechanism
The paper handkerchief folded puts paper and when jackknife action matches, the folding of paper handkerchief may make orderly to be rapidly performed by.
Preferably, the main supporting plate is equipped with weight sensor, for measuring the loading weight of the main supporting plate, generates weight
Measure information;Lifting cylinder is additionally provided on the main supporting plate, the fixing end of the lifting cylinder is arranged on the ground, the lifting air
The driving end of cylinder and the main supporting plate are drivingly connected;Control circuit board is electrically connected, for receiving with the weight sensor
Weight information;The control circuit board is also electrically connected with the lifting cylinder, for controlling lifting cylinder according to weight information
Lifting.
The utility model is to be weighed by weight sensor to the paper handkerchief on main supporting plate, and weight sensor can be by paper
The weight information of towel sends control circuit board to, and control circuit board controls lifting cylinder lifting according to weight information, so that paper
Towel will not the floating away position that should reach.
Preferably, the left folding mechanism includes left secondary supporting plate, left folding lamination and left telescoping mechanism, the left secondary supporting plate
Left end is also hinged with left folding lamination one end, forms left hinge joint, and connect with the driving end of the left telescoping mechanism, the left side is stretched
The fixing end of contracting mechanism is fixed on the wall;The right folding mechanism includes right secondary supporting plate, right folding lamination and right telescoping mechanism, institute
It is also hinged with right folding lamination one end to state right secondary supporting plate right end, forms right hinge joint, and connect with the driving end of the right telescoping mechanism
It connects, the fixing end of the right telescoping mechanism is fixed on the wall.
The utility model is by the flexible of left telescoping mechanism and right telescoping mechanism, so that left folding mechanism and right folding mechanism
It can be constantly in the top for being laid on main supporting plate paper handkerchief, added when paper handkerchief is laid on main supporting plate, left folding lamination and right folding
Lamination is articulated and connected with left secondary supporting plate and right secondary supporting plate respectively, so that folded trace is maintained at the same position of paper handkerchief.
Further, a rotation axis is equipped in the left hinge joint;The left folding mechanism further includes left driving motor,
It is drivingly connected with the rotation axis on the left hinge joint, so that the left folding lamination is rotated around the hinge joint.
Rotation axis of the utility model by the way that driving motor is arranged in left folding mechanism, in driving motor and left hinge joint
It is drivingly connected, so that the movement that left folding mechanism folds realizes automation, improves folding efficiency, avoid artificial interference,
The sanitary conditions of paper handkerchief are also ensured to a certain extent.
Preferably, a rotation axis is equipped in the right hinge joint;The right folding mechanism further includes right driving motor, with
Rotation axis on the right hinge joint is drivingly connected, so that the right folding lamination is rotated around the hinge joint.
Rotation axis of the utility model by the way that driving motor is arranged in right folding mechanism, in driving motor and right hinge joint
It is drivingly connected, so that the movement that right folding mechanism folds also achieves automation, improves folding efficiency, avoid artificial dry
It relates to, also ensures the sanitary conditions of paper handkerchief to a certain extent.
Preferably, the paper towel folding device further includes push plate and transfer bogie, and the front and back side of the main supporting plate is set respectively
There are the push plate and transfer bogie;The push plate is connected with rear telescoping mechanism far from one end of the main supporting plate, flexible after described
Mechanism driving end is connect with the push plate, and fixing end is fixed on the wall;When the main supporting plate drops to minimum point, the push plate
Paper handkerchief on the main supporting plate is pushed on the transfer bogie.
The utility model pushes the paper handkerchief folded to transfer bogie by the flexible drive push plate of rear telescoping mechanism, makes
The paper handkerchief that has folded rapidly enters next link, such as pack link so that paper handkerchief fold and transmission be all it is complete from
Dynamicization.
Preferably, the main supporting plate, left secondary supporting plate, right secondary supporting plate, left folding lamination and right folding lamination are smooth surface;
The left secondary supporting plate, right secondary supporting plate, left folding lamination and right folding lamination are thin slice.
The utility model passes through the smooth surface of main supporting plate, and the paper handkerchief on winner's supporting plate is made to be easy to be moved by push and block plate, and
And left secondary supporting plate, right secondary supporting plate, left folding lamination and right folding lamination are directly and wipe contacts, therefore, smooth thin slice can be with
So that paper handkerchief is not damaged.
In order to better understand and implement, according to the present invention will be described in detail below with reference to the accompanying drawings.
Detailed description of the invention
Fig. 1 is schematic diagram when a kind of paper towel folding device of the utility model folds;
Fig. 2 is schematic diagram when a kind of paper towel folding device of the utility model completes folding;
Fig. 3 is a kind of left view of paper towel folding device of the utility model;
Fig. 4 is a kind of schematic diagram of the folding napkin of paper towel folding device of the utility model.
The reference numerals are as follows:
1, paper placing machine structure;2, main supporting plate;3, left secondary supporting plate;4, right secondary supporting plate;5, left folding lamination;6, right folding lamination;7, left
Telescoping mechanism;8, right telescoping mechanism;9, lifting cylinder;10, rear telescoping mechanism;11, push plate;12, transfer bogie;13, paper handkerchief.
Specific embodiment
It will illustrate to be described further the technical solution of the utility model with specific embodiment with reference to the accompanying drawings below.
As shown in Figure 1, a kind of paper towel folding device includes main supporting plate 2;The upper of main supporting plate 2 is arranged in paper placing machine structure 1
Side, and moved back and forth along length direction of main supporting plate 2 or so, for paper handkerchief 13 to be laid on to the upper surface of main supporting plate 2;Wherein,
Adjacent two pieces of paper towel 13 is equipped with lamination area on main supporting plate 2, and the area of lamination area is a semi-area of individual paper handkerchief 13;It is left
The left side of main supporting plate 2 is arranged in fold mechanism, for accepting the paper handkerchief 13 of the releasing of paper placing machine structure 1, and by the sheet-fed of undertaking
Towel 13 is folded into the right the double-deck paper handkerchief 13;The right side of main supporting plate 2 is arranged in right folding mechanism, puts for accepting paper placing machine structure 1
Paper handkerchief 13 out, and individual paper handkerchief 13 of undertaking is folded into the double-deck paper handkerchief 13 to the left.
In conjunction with left folding lamination 5 and the right folding of paper placing machine structure 1 put on paper movement and left secondary supporting plate 3 and right secondary supporting plate 4
The jackknife action of plate 6, so that paper handkerchief 13 is folded into full-automation and can quick and precisely carry out.
In conjunction with the concrete condition of folding napkin 13 in Fig. 2, wherein paper handkerchief 13 deviates setting position, main support in order to prevent
Plate 2 is equipped with weight sensor, for measuring the loading weight of the main supporting plate 2, generates weight information;It is also set on main supporting plate 2
There is lifting cylinder 9, on the ground, the driving end of lifting cylinder 9 and main supporting plate 2 are drivingly connected for the fixing end setting of lifting cylinder 9;
Control circuit board is electrically connected, for receiving weight information with weight sensor;Control circuit board is also electric with lifting cylinder 9
Property connection, for according to weight information control lifting cylinder 9 go up and down.
Preferably, in order to which the folding line of paper handkerchief 13 is consistent, left folding mechanism include left secondary supporting plate 3, left folding lamination 5 and
Left telescoping mechanism 7,3 left end of left secondary supporting plate is also hinged with 5 one end of left folding lamination, forms left hinge joint, and with left telescoping mechanism 7
End connection is driven, the fixing end of left telescoping mechanism 7 is fixed on the wall;Right folding mechanism include right secondary supporting plate 4, right folding lamination 6 with
And right telescoping mechanism 8, right pair supporting plate 4 right end is also hinged with 6 one end of right folding lamination, form right hinge joint, and with right telescoping mechanism 8
The connection of driving end, the fixing end of right telescoping mechanism 8 is fixed on the wall.
Further, in order to enable the intelligence of left folding mechanism, left hinge joint is interior to be equipped with a rotation axis;Left folding mechanism
Further include left driving motor, be drivingly connected with the rotation axis on left hinge joint, so that left folding lamination 5 is rotated around hinge joint.
Preferably, in order to enable the intelligence of right folding mechanism, right hinge joint is interior to be equipped with a rotation axis;Right folding mechanism is also
It is drivingly connected including the rotation axis in right driving motor, with right hinge joint, so that right folding lamination 6 is rotated around hinge joint.
As shown in connection with fig. 3, specifically, in order to enable paper handkerchief 13 can also be wrapped automatically into next link, paper towel folding device
Push plate 11 and transfer bogie 12 are included, the front and back side of main supporting plate 2 is respectively equipped with push plate 11 and transfer bogie 12;Push plate 11 is far from main
One end of supporting plate 2 is connected with rear telescoping mechanism 10, and rear telescoping mechanism 10 drives end to connect with push plate 11, and fixing end is fixed on wall
On;When main supporting plate 2 drops to minimum point, the paper handkerchief 13 on main supporting plate 2 is pushed on transfer bogie 12 by push plate 11.
It can even set when weight sensor reaches certain weight, complete to fold, then push plate 11 pushes the pile
On paper handkerchief 13 to transfer bogie 12.
As shown in connection with fig. 4, the schematic diagram of folding napkin 13, specifically, in order to enable paper handkerchief 13 is not damaged, main supporting plate
2, left secondary supporting plate 3, right secondary supporting plate 4, left folding lamination 5 and right folding lamination 6 are smooth surface;Left secondary supporting plate 3, right secondary supporting plate 4,
Left folding lamination 5 and right folding lamination 6 are thin slice.
The utility model specific work process is as follows:
Left folding mechanism and right folding mechanism accept paper placing machine structure 1 respectively and start left and right to move back and forth releasing shearing good and flat
The paper handkerchief 13 at booth, and left folding mechanism and right folding mechanism are respectively from 2 left and right sides of main supporting plate successively folding napkin 13.
Firstly, the left end of paper placing machine structure 1 and main 2 left alignment of supporting plate and the paper handkerchief 13 releasing shearing well and dividing;Then,
When the distance that paper placing machine structure 1 moves right is half 13 length of paper handkerchief, paper placing machine structure 1 releases the paper handkerchief that shearing is good and divides
13;Then, left folding mechanism folds paper handkerchief 13;Then, it the left end of paper placing machine structure 1 and main 2 left alignment of supporting plate and puts
Paper handkerchief 13 that is good and dividing is sheared out;Then, right folding mechanism folds paper handkerchief 13;Then, continue to repeat second step, directly
To the amount for reaching demand paper handkerchief 13, until folding terminates, then, main supporting plate 2 drops to minimum point, and push plate 11 pushes paper from rear
Towel 13 to transfer bogie 12, transfer bogie 12 starts, and makes the next link of the entrance of folding napkin 13.
Wherein, left folding mechanism includes left telescoping mechanism 7, left secondary supporting plate 3 and left folding lamination 5, and right folding mechanism includes
Right telescoping mechanism 8, right secondary supporting plate 4 and right folding lamination 6, left secondary supporting plate 3 and left folding lamination 5 are hinged, right pair supporting plate 4 and right folding
Lamination 6 is also hinged;And left telescoping mechanism 7 drives left secondary supporting plate 3 and left folding lamination 5, and right telescoping mechanism 8 drives right secondary supporting plate
4 and right folding lamination 6.
When the utility model starts, left secondary supporting plate 3, right pair supporting plate 4 is located on main supporting plate 2, and left secondary supporting plate 3 and left folding
Open-shaped state between plate 5, also open-shaped state between right pair supporting plate 4 and right folding lamination 6.
And main supporting plate 2, left secondary supporting plate 3, right secondary supporting plate 4, left folding lamination 5 and right folding lamination 6 are smooth surface;It is left
Secondary supporting plate 3, right secondary supporting plate 4, left folding lamination 5 and right folding lamination 6 are thin slice.
It is understood that being merely to illustrate the utility model above with respect to the specific descriptions of the utility model and not being
It is limited to technical solution described in the utility model embodiment.Those skilled in the art should understand that still can be with
It modifies to the utility model or equivalent replacement, to reach identical technical effect;Needs are used as long as meeting, all in this reality
Within novel protection scope.