A kind of facial mask quick folding device
The utility model is related to facial mask production equipment field, and in particular to a kind of facial mask quick folding device.
Facial mask is a kind of carrier of face beautifying health keeping product, high in the demand of modern female in the market facial mask, therefore relatively
The facial mask production answered also becomes suitable important；And because the area of face paper is big, needed facial mask when face paper is packed
Paper is folded, and the face paper area after folding, which diminishes, could smoothly be fitted into facial mask bag, and be by people in former production
Work is folded face paper, and artificial service speed is slow, efficiency is low and manually operation can have certain hygienic issues, simultaneously
The labour of input and cost also can be of a relatively high；With the development of science and technology, starting slowly to introduce plant equipment instead of traditional
Manual operations, in the prior art there is also the facial mask folding machine of part, but general facial mask folding machine is complicated, easily
Opposite film strips carry out certain pollution in process of production, and volume is excessive, and face paper is carried out in the way of transport face paper
Fold, also increase the possibility of facial mask contact stain thing, and the facial mask folding time is long, and production efficiency cannot be lifted.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model, which is aimed to provide, a kind of can save the face of facial mask folding time
Film quick folding device.
To achieve the above object, the utility model is adopted the following technical scheme that：
A kind of facial mask quick folding device, including frame and rack-mounted motor, flat board, adsorbing mechanism and
PLC, the flat board is made up of left pressing plate, central plate, right pressing plate, top board and lower platen, the left pressing plate, right pressure
Plate, top board and lower platen are flexibly connected by rotating shaft with central plate；The center of the motor connection central plate, PLC
The working condition of controller controlled motor simultaneously drives flat board to be rotated centered on central plate；The adsorbing mechanism includes rail
Road, sliding block, support bar and multiple vacuum slots, the track installation is on the front and rear sides machine wall of frame, and the support bar connects
Sliding block is connect, the support bar is slidably connected by sliding block with track, the multiple vacuum slot is arranged on support bar in order,
PLC control support bar drives vacuum slot to be moved along track, PLC and the absorption for controlling vacuum slot
As a kind of optimization of the present utility model, the flat board deploys rounded or ellipsoidal structure.
As a kind of optimization of the present utility model, the track is set to half arcuate structure, and track is right in half arcuate structure
The end of side extends vertically downwards, positioned at the lower section of right pressing plate during the extension of support bar activity to track.
As a kind of optimization of the present utility model, the multiple vacuum slot presses column distribution, adjacent vacuum slot in order
The distance between it is identical, vacuum slot be arranged in order on support bar 3~4 row.
As a kind of optimization of the present utility model, the vacuum slot is installed in the left semicircle perimeter surface of support bar.
As a kind of optimization of the present utility model, the adsorbing mechanism is set to two sets, is symmetricly set on the left and right of flat board
The beneficial effects of the utility model are：
1) facial mask is placed on flat board, vacuum slot absorption right pressing plate, by the right side during support bar slip in orbit
Pressing plate is folded toward the position of central plate, then the right side of facial mask completes folding work.
2) vacuum slot is in order by column distribution in the left semicircle perimeter surface of support bar, because support bar slides along the track
During contact surface between vacuum slot and flat board can change, therefore PLC and control the absorption of vacuum slot suitable
Sequence, it is ensured that support bar smoothly can adsorb flat board in track sliding process.
3) adsorbing mechanism is set to two sets, is symmetricly set on the left and right sides of flat board, can to left pressing plate and right pressing plate, or on
Pressing plate and lower platen are folded simultaneously, save the time of facial mask folding.
Brief description of the drawings
Fig. 1 is side structure schematic view of the present utility model；
Fig. 2 is the overlooking the structure diagram of flat board of the present utility model；
Fig. 3 is the structural representation of support bar of the present utility model；
Fig. 4 is the structural representation of support bar of the present utility model.
Reference：1st, frame；2nd, motor；3rd, central plate；4th, left pressing plate；5th, right pressing plate；6th, top board；7th, lower platen；
8th, track；9th, support bar；10th, vacuum slot.
Below, with reference to accompanying drawing and embodiment, the utility model is described further：
As shown in figure 1, a kind of facial mask quick folding device, including it is frame 1 and motor 2 in frame 1, flat
Plate, adsorbing mechanism and PLC, the flat board is by 7 groups of left pressing plate 4, central plate 3, right pressing plate 5, top board 6 and lower platen
Into as shown in Fig. 2 the left pressing plate 4, right pressing plate 5, top board 6 and lower platen 7 are flexibly connected by rotating shaft with central plate 3；
The center of the connecting central plate 3 of motor 2, the working condition of PLC controlled motor 2 simultaneously drives flat board with central plate
Rotated centered on 3；PLC controlled motor 2 drives flat board to rotate pause one end time after 45 °, during pause
Control support bar 9 is slided on track 8, and flat board is folded using vacuum slot 10.Facial mask is laid on flat board, described flat
Plate deploys rounded or ellipsoidal structure, matches with the shape of face paper.
The adsorbing mechanism includes track 8, sliding block, support bar 9 and multiple vacuum slots 10, and the track 8 is arranged on machine
On the front and rear sides machine wall of frame 1, the connection sliding block of support bar 9, the support bar 9 is slidably connected by sliding block with track 8, institute
State multiple vacuum slots 10 to be arranged on support bar 9 in order, PLC control support bar 9 drives vacuum slot 10 along rail
Road 8 is moved, PLC and the absorption order for controlling vacuum slot 10.The track 8 is set to half arcuate structure, rail
End of the road 8 on the right side of half arcuate structure extends vertically downwards, the position when extension of track 8 is arrived in the activity of support bar 9
In the lower section of right pressing plate 5；When not starting folding work, support bar 9 is arranged on the lower section of right pressing plate 5, when starting folding work,
PLC control slide block drives support bar 9 to slide, and support bar 9 is from the lower section of right pressing plate 5 along half arc track 8 by right pressure
Plate 5 is folded on central plate 3, completes to fold the lower section that back support rod 9 returns to original right pressing plate 5 along track 8, PLC controls
Then controlled motor 2 drives flat board to rotate to device, and top board 6 and lower platen 7 are turned on the position of left pressing plate 4 and right pressing plate 5, are continued
Carry out folding work.The adsorbing mechanism may be configured as a set of or be set to two sets, if adsorbing mechanism is set to two sets, two sets of suctions
Random structure is symmetricly set on the left and right sides of flat board, and the left pressing plate 4 and right pressing plate 5 of flat board are folded simultaneously, facial mask is saved
The time of folding.
As shown in Figure 3 and Figure 4, the vacuum slot 10 is installed in the left semicircle perimeter surface of support bar 9, due to support
When bar 9 is slided on track 8, the contact surface of vacuum slot 10 and right pressing plate 5 is only present in the left semicircle perimeter surface of support bar 9
On, therefore vacuum slot 10 is only installed in the left semicircle perimeter surface of support bar 9, can save the quantity of the installation of vacuum slot 10.
The multiple vacuum slot 10 presses column distribution in order, and the distance between adjacent vacuum slot 10 is identical, and vacuum slot 10 is in branch
3~4 row are arranged in order on strut 9, and the present embodiment vacuum slot 10 is set to three row, first row is arranged on support bar 9
Surface location, the suction inlet of first row vacuum slot 10 is maintained at straight up；Secondary series vacuum slot 10 is arranged on left surface,
It is mutually perpendicular between secondary series vacuum slot 10 and first row vacuum slot 10, the suction inlet of secondary series vacuum slot 10 is maintained at water
Square upwards；3rd row vacuum slot 10 is arranged on the lower surface of support bar 9, and the suction inlet of the 3rd row vacuum slot 10 keeps vertical
In downward direction；Contact surface during being slided due to support bar 9 along track 8 between vacuum slot 10 and flat board can change,
Therefore PLC controls the absorption order of vacuum slot 10, when support bar 9 is located at 5 lower section of right pressing plate, PLC control
First row vacuum slot 10 processed opens absorption work, and the first row vacuum slot 10 during support bar 9 upwards motion
Absorption affinity starts slowly to weaken, and the absorption affinity of secondary series vacuum slot 10 starts slowly to increase, and the absorption of vacuum slot 10 order is such
Analogize, when right pressing plate 5 folds into central plate 3, the exactly absorption affinity of the 3rd row vacuum slot 10 positioned at vertically downward direction
Maximum, by the facial mask folding in right pressing plate 5 to the position of central plate 3, is completed after folding work, the absorption of vacuum slot 10 order
Order during with starting to fold was on the contrary, the absorption affinity of the 3rd row vacuum slot 10 was maximum before this, and then the 3rd row vacuum slot 10 is inhaled
Attached power slowly weakens, and the absorption affinity of secondary series vacuum slot 10 slowly strengthens, and right pressing plate 5 is returned to original horizontality, PLC
The absorption affinity of controller control vacuum slot 10 is minimized, and the pressing plate for being pointed to the top of support bar 9 again after flat board rotation enters
Row is folded.The process action links up, and can be rapidly completed the folding work of facial mask.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various
It is corresponding to change and deformation, and all these change and deformation should all belong to the protection of the utility model claim
Within the scope of.