A kind of adhesive tape enwinding device
Technical field
The utility model relates to filter core manufacturing fields, and in particular to a kind of adhesive tape enwinding device.
Background technique
The general inside of the filter core of our common water purification industries is the fibrous layer group by fine and closely woven fibrous layer and external thick pine
At the double-deck fibre structure, i.e., the composition such as so-called coarse net, diaphragm, fine-structure mesh.This structure effectively reduces the pressure loss, keeps
Stable filter efficiency.Filter core micropore size diametrically distribution gradient, in filtering, the big part in aperture can be enough
Accommodate biggish granule foreign, it is ensured that filter core is unlikely to be blocked quickly, while providing good shape rigidity;Aperture is small
Part can stop fine particle, it is ensured that and filtering accuracy blocks disadvantage fast, that the service life is short so as to avoid filter core with high accuracy,
And filtration resistance is also reduced, reduce the energy consumption of equipment, extends the service life of filter core.
After filter core is wound, need to carry out twining on filter core adhesive tape, the existing tape system that twines is reached in filter core
After designated position, adhesive tape is unreeled, then adhesive tape is located on filter core, and filter core is rotated using rotating electrode, so that
Adhesive tape is wrapped on filter core, finally cuts off filter core by cutter, is completely wound work.
When actually winding, the winding of filter core adhesive tape will receive operating temperature, unreel time span and adhesive tape
The influence of the factors such as positioning accuracy cannot coincide together so that adhesive tape shifts during the winding process on filter core, and
And filter core gluing tail tip-tilted situation can occur when cutting adhesive tape after winding, influence the quality of adhesive tape winding.
Utility model content
The purpose of the utility model is to provide a kind of adhesive tape enwinding devices, and it is accurately fixed to carry out for the winding position to adhesive tape
Position prevents to stick up so that the adhesive tape being wrapped on filter core coincides together, and makes the adhesive tape tail portion on filter core to flatten
It rises.
To achieve the goals above, the utility model adopts the following technical solution: a kind of adhesive tape enwinding device, is used for glue
Band is wrapped on filter core, including supply unit, adhesive tape feed unit and winding unit;The adhesive tape feed unit and winding unit
It is located at the two sides of the supply unit;
The winding unit includes rotary electric machine, lower air cylinder and positioning pin, and the positioning pin is located at the supply unit
The top of middle filter core, the lower air cylinder are located at the top of the positioning pin, and the rotary electric machine is located at the lower air cylinder
Top;
The adhesive tape feed unit includes tape roll, briquetting, compression cylinder, briquetting compression cylinder, cutting knife cylinder, slide unit pressure
Tight cylinder and cutter, the cutter are located above the exit of the briquetting, and the cutting knife cylinder is located at the top of the cutter,
And the entrance of briquetting connects tape roll, exit face filter core, the compression cylinder is located at the side of the briquetting, for pressing
Press the adhesive tape in block;The briquetting compression cylinder is located at the exit of the briquetting, and the slide unit compression cylinder is located at conveying
The side of unit, the briquetting, compression cylinder, briquetting compression cylinder, cutting knife cylinder, slide unit compression cylinder and cutter are installed in
On delivery sheet, the delivery sheet connects feeding cylinder;
When the filter core in supply unit reaches the lower section of the positioning pin, the lower air cylinder drives positioning pin to enter filter
It is positioned in the central tube of core, the adhesive tape in the tape roll reaches the side of filter core, and the pressure by the briquetting
The adhesive tape is pressed on briquetting by tight cylinder, and the feeding cylinder drives briquetting close to filter core, and the briquetting compression cylinder is stretched
Out, the adhesive tape in briquetting exit is pressed on filter core, while the compression cylinder is withdrawn, the rotary electric machine drives filter core rotation
Turn, adhesive tape is wrapped on filter core, after winding is completed, the cutting knife cylinder pushes cutter to cut off adhesive tape, while the compression
Adhesive tape after cutting is pressed on the briquetting by cylinder;The slide unit compression cylinder compresses filter core, while rotation electricity
Machine drives filter core rotation, and the adhesive tape tail portion being wrapped on filter core is flattened, and feeding cylinder is withdrawn, and drives delivery sheet far from filter core.
Further, the supply unit includes rotary cylinder, sliding rail, double-station bottom plate, fixed plate and sliding cylinder, institute
It states sliding rail to be located in the fixed plate, the double-station bottom plate is located on the sliding rail, and connects the rotary cylinder and sliding
Cylinder;Wherein, the double-station bottom plate is for placing two filter cores.
Further, the length of the fixed plate is greater than the length of the double-station bottom plate, and one end of the fixed plate
It, can be with when the sliding rail moves to the other end of the fixed plate between the winding unit and adhesive tape feed unit
It is rotated under the promotion of rotary cylinder.
Further, the winding unit further includes retarder, and the retarder is located at the rotary electric machine and calms the anger under
Between cylinder.
Further, the winding unit further includes that winding mould group and lower air cylinder fixed block, the lower air cylinder are fixed
Block connects the lower air cylinder and winding mould group.
Further, the adhesive tape feed unit further includes supply mould group, and the supply mould group connects the delivery sheet.
Further, the briquetting includes vacuum plate sucking, and the adhesive tape on tape roll enters the entrance of the briquetting, and leads to
It crosses vacuum plate sucking and is transmitted to briquetting exit.
Further, stretching side of the direction of motion of the slide unit compression cylinder perpendicular to briquetting exit adhesive tape
To.
Further, stretching side of the direction of motion of the briquetting compression cylinder perpendicular to briquetting exit adhesive tape
To.
The utility model has the following beneficial effects: the utility model is determined adhesive tape using feeding cylinder and briquetting compression cylinder
Position is on filter core, it is ensured that in rotary electric machine rotary course, the adhesive tape being wrapped on filter core is overlapped;Meanwhile the present apparatus increases cunning
Platform compression cylinder flattens adhesive tape tail portion after adhesive tape winding, it is ensured that will not occur to tilt phenomenon;Further include in the present apparatus
Mould group and supply mould group are wound, the height of adjustable winding unit and adhesive tape feed unit can be applicable in various sizes of filter
Core.
Detailed description of the invention
Attached drawing 1 is a kind of overall diagram of adhesive tape enwinding device of the utility model.
Attached drawing 2 is the schematic diagram of winding unit in a kind of adhesive tape enwinding device of the utility model.
Attached drawing 3 is the schematic diagram of transmission unit in a kind of adhesive tape enwinding device of the utility model.
Attached drawing 4 is the schematic diagram of adhesive tape feed unit in a kind of adhesive tape enwinding device of the utility model.
In figure: 1 winding unit, 2 supply units, 3 adhesive tape feed units, 101 winding module fixing bases, 102 winding mould groups,
103 lower air cylinder fixed blocks, 104 rotary electric machines, 105 retarders, 106 lower air cylinders, 107 positioning pins, 201 rotary cylinders, 202
Sliding rail, 203 fixed plates, 204 sliding cylinders, 205 filter cores, 301 tape rolls, 302 supply mould groups, 303 cutting knife cylinders, 304 briquettings,
305 cutters, 306 briquetting compression cylinders, 307 slide unit compression cylinders, 308 compression cylinders, 309 feeding cylinders.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, with reference to the accompanying drawing to the utility model
Specific embodiment be described in further detail.
As shown in Fig. 1, a kind of adhesive tape enwinding device provided by the utility model, for adhesive tape to be wrapped in filter core,
Including supply unit 2, adhesive tape feed unit 3 and winding unit 1;It is single that adhesive tape feed unit 3 and winding unit 1 are located at conveying
The two sides of member 2.
As shown in Fig. 3, supply unit 2 includes rotary cylinder 201, sliding rail 202, double-station bottom plate, fixed plate 203 and slides
It takes offence cylinder 204, sliding rail 202 is located in fixed plate 203, and double-station bottom plate is located on sliding rail 202, and connects 201 He of rotary cylinder
Sliding cylinder 204;Wherein, double-station bottom plate is for placing two filter cores.The length of fixed plate 203 is greater than the length of double-station bottom plate
Degree, and one end of fixed plate 203, between winding unit 1 and adhesive tape feed unit 3, the other end is far from winding unit and adhesive tape
Feed unit, i.e. fixed plate 203 have one section have open space, the region we be known as rotary area.Sliding cylinder 204 is used for
Double-station bottom plate is slided between rotary area and winding unit 1 along sliding rail 202, as one on double-station bottom plate
After filter core has twined adhesive tape between winding unit 1 and adhesive tape feed unit 3, sliding cylinder 204 pushes the movement of double-station bottom plate
To rotary area, at this point, rotary cylinder 201 drives double-station bottom plate to carry out rotation 180 degree so that the filter core that winds and not by
The filter core location swap of winding, double-station bottom plate is pushed into winding unit 1 and adhesive tape feed unit 3 again by sliding cylinder 204 later
Between, the filter core on another station is carried out to twine adhesive tape.
As shown in Fig. 2, winding unit 1 includes rotary electric machine 104, lower air cylinder 106 and positioning pin 107, positioning pin 107
The top of filter core in supply unit, lower air cylinder 106 are located at the top of positioning pin 107, and rotary electric machine 104 is calmed the anger under being located at
The top of cylinder 106.Winding unit further includes retarder 105, retarder 105 be located at rotary electric machine 104 and lower air cylinder 106 it
Between, when rotary electric machine 104 rotates, the torsion of rotary electric machine 104 can be increased by retarder 105.Winding unit also 1 includes
Mould group 102 and lower air cylinder fixed block 103 are wound, lower air cylinder fixed block 103 connects lower air cylinder 106 and winding mould group 102,
Wherein winding mould group 102 is fixed on winding module fixing base 103, and winding mould group 102 is upper on winding module fixing base 103
Lower position is adjustable, and rotary electric machine 104 and the position of positioning pin 107 is driven also to can move up and down, so that the present apparatus
It can be adapted for the filter core of different length.
As shown in Fig. 4, adhesive tape feed unit includes tape roll 301, briquetting 304, compression cylinder 308, briquetting compression gas
Cylinder 306, cutting knife cylinder 303, slide unit compression cylinder 307 and cutter 305.Wherein, cutter 305 is located on the exit of briquetting 304
Side, cutting knife cylinder 303 are located at the top of cutter 305, and cutting knife cylinder 303 drives cutter 305 to move downward, so that briquetting exit
Adhesive tape be cut off.Briquetting 304 includes vacuum plate sucking, and the adhesive tape on tape roll enters the entrance of briquetting, and is inhaled by vacuum
Plate is transmitted to briquetting exit, i.e., briquetting and is transmitted on the way for by the rubber belt transmission on tape roll to filter core position
For vacuum plate sucking, for by the back side of adhesive tape, i.e. being adsorbed on vacuum plate sucking on one side without glue prevents tape-stripping in briquetting
Other positions on, the entrance of briquetting connects tape roll 301, exit face filter core.It compresses 308 cylinder of gas and is located at briquetting 304
Side, specifically, its side for being located at vacuum plate sucking, for compressing on vacuum plate sucking when adhesive tape is not pasted onto filter core
Adhesive tape prevents adhesive tape when not being pasted onto filter core, is retracted on tape roll.Briquetting compression cylinder 306 is located at the outlet of briquetting 304
Place, and the direction of motion of briquetting compression cylinder 306 is used for perpendicular to the stretching direction of briquetting exit adhesive tape by briquetting exit
Adhesive tape be pressed on filter core.Slide unit compression cylinder 307 is located at the side of supply unit 2, and the movement of slide unit compression cylinder 307
Direction is used for after adhesive tape winding perpendicular to the stretching direction of briquetting exit adhesive tape, compresses the position that adhesive tape is wound on filter core
It sets, and is rotated under the drive of rotary electric machine 104, so that adhesive tape tail portion is driven plain, is similar to after adhesive tape winding in the prior art,
The process that adhesive tape tail portion is flattened manually.Briquetting 304, compression cylinder 308, briquetting compression cylinder 306, cutting knife cylinder 303, slide unit
Compression cylinder 307 and cutter 305 are installed on delivery sheet, and delivery sheet connects feeding cylinder 309, when feeding cylinder 309 stretches out
When, filter core of all devices on supply unit on delivery sheet is all on delivery sheet when feeding cylinder 309 retracts
Device is far from the filter core on supply unit.Adhesive tape feed unit further includes supply mould group 302, and supply mould group 302 connects delivery sheet,
It is moved up and down by supply mould group, can drive the device on delivery sheet to be located at different height, into can be to different length
The filter core of degree or the different location of filter core carry out twining adhesive tape.
Contain the filter core there are two adhesive tape to be wound please continue to refer to attached drawing 1-4, on the double-station bottom plate in supply unit 2,
When one of filter core reaches the lower section of positioning pin 107, lower air cylinder 106 drives positioning pin 107 into the central tube of filter core
In positioned, the adhesive tape in tape roll reaches the exit of briquetting, i.e. the one of filter core by the vacuum plate sucking in briquetting 304
Side, and adhesive tape is pressed on vacuum plate sucking by compression cylinder 308, and feeding cylinder 309 stretches out, and drives briquetting 304, compression cylinder
308, briquetting compression cylinder 306, cutting knife cylinder 303, slide unit compression cylinder 307 and cutter 305 are close to filter core, briquetting compression cylinder
306 stretch out, and the adhesive tape in briquetting exit is pressed on filter core, while compression cylinder 308 is withdrawn, and rotary electric machine 104 drives filter core
Rotation takes two turns partly, and adhesive tape is wrapped on filter core, and after winding is completed, cutting knife cylinder 303 pushes cutter 305 to cut off adhesive tape, together
When compression cylinder 308 adhesive tape after cutting is pressed on vacuum plate sucking;Slide unit compression cylinder 307 compresses filter core, turns simultaneously
Dynamic motor 104 drives filter core half rotation, and the adhesive tape tail portion being wrapped on filter core is flattened.Later, feeding cylinder 309 is withdrawn,
Drive delivery sheet far from supply unit 2, sliding cylinder 204 drives double-station bottom plate to slide into rotary area, and rotary cylinder
201 drive double-station bottom plate to rotate 180 degree, and the filter core after winding adhesive tape and the filter core for not winding adhesive tape are exchanged position, sliding
Double-station bottom plate is pushed into 1 lower section of winding unit again by cylinder 204 of taking offence, and is repeated the above steps and is wound adhesive tape to another filter core.
Wherein, the circle number of adhesive tape winding and the ending compacting ring number of slide unit compression cylinder can be adjusted according to concrete technology.
Adhesive tape is located on filter core by the utility model using feeding cylinder and briquetting compression cylinder, it is ensured that rotary electric machine
In rotary course, the adhesive tape being wrapped on filter core is overlapped;Meanwhile the present apparatus increases slide unit compression cylinder, winds it in adhesive tape
Afterwards, adhesive tape tail portion is flattened, it is ensured that will not occur to tilt phenomenon;It further include winding mould group and supply mould group in the present apparatus, it can be with
The height for adjusting winding unit and adhesive tape feed unit, can be applicable in various sizes of filter core.
The above is only the preferred embodiment of the present invention, and the embodiment is not intended to limit the utility model
Scope of patent protection, therefore equivalent structure made by all specifications and accompanying drawing content with the utility model changes, similarly
It should be included in the protection scope of the appended claims for the utility model.