CN107892208A - A kind of double adhesive tape shielding film process equipment - Google Patents
A kind of double adhesive tape shielding film process equipment Download PDFInfo
- Publication number
- CN107892208A CN107892208A CN201711161659.5A CN201711161659A CN107892208A CN 107892208 A CN107892208 A CN 107892208A CN 201711161659 A CN201711161659 A CN 201711161659A CN 107892208 A CN107892208 A CN 107892208A
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- China
- Prior art keywords
- adhesive tape
- film
- shielding film
- process equipment
- bar
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H37/00—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations
- B65H37/04—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations for securing together articles or webs, e.g. by adhesive, stitching or stapling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/34—Apparatus for taking-out curl from webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/37—Tapes
- B65H2701/377—Adhesive tape
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Adhesive Tapes (AREA)
Abstract
The invention discloses a kind of double adhesive tape shielding film process equipment, it is related to shielding film processing technique field.Double adhesive tape shielding film process equipment disclosed by the invention includes frame, rack-mounted film roll installing mechanism and tape roll installing mechanism；Tape roll installing mechanism includes：Two symmetrically arranged adhesive tape mounting brackets for installing two belt pulleys；Adhesive tape is processed available on two sides of film, improves the viscous viscous force of shaped article；In addition, tape roll installing mechanism also includes：For the conveyor belt tension bar for being tensioned adhesive tape and two conveyor belt tension wheels being arranged on conveyor belt tension bar；Two conveyor belt tension wheels and two belt pulleys correspond；Conveyor belt tension wheel strengthens conveyor belt tension, prevents adhesive tape fold, is advantageous to improve product qualification rate.
Description
Technical field
The present invention relates to shielding film processing technique field, in particular to a kind of double adhesive tape shielding film process equipment.
Background technology
Shielding film (or coating film, masking coating film, masking glue, masking tape), belong to one kind of masking product, mainly
For automobile, steamer, train, driver's cabin, furniture, etc. the spray painting such as product when to block paint, block coating and indoor decoration material
Material etc., protect the cleaning at the position that need not be decorated.
And problems be present when processing in existing shielding film process equipment, such as：Equipment operation is inconvenient, oneself
Dynamicization degree is low, the fitting of adhesive tape position is inaccurate, i.e. product closes film roll more for easy sideslip displacement, defective products in process
The problems such as lattice rate is more, installation tape roll is inconvenient, processing efficiency is low, processes double adhesive tape shielding film viscous force is low.
The content of the invention
It is an object of the invention to provide a kind of double adhesive tape shielding film process equipment.
What the present invention was realized in：
A kind of double adhesive tape shielding film process equipment, it includes：Frame, rack-mounted film roll installing mechanism and glue
Band volume installing mechanism；
Tape roll installing mechanism includes：Two symmetrically arranged adhesive tape mounting brackets；
Each adhesive tape mounting bracket includes：Rack-mounted support frame and support frame crossbeam connected vertically and use
In the belt pulley of installation tape roll；
Belt pulley is located at the one end of crossbeam away from support frame by bearing holder (housing, cover)；Formed between two relative crossbeams for taking
Put the opening of tape roll；
Tape roll installing mechanism also includes：For be tensioned adhesive tape conveyor belt tension bar and be arranged on conveyor belt tension bar two
Individual conveyor belt tension wheel；Two conveyor belt tension wheels and two belt pulleys correspond；
Each conveyor belt tension wheel includes：Inner ring and the outer ring by bearing holder (housing, cover) on the inner ring wheel, confession is provided with outer ring
The adhesive tape groove that adhesive tape passes through, inner ring are set on tension rail.
Further, the multiple bar-shaped troughs in axial direction extended are offered on belt pulley periphery, in each bar-shaped trough
It is embedded with elastic webbing；Inner ring is provided with internal thread, and the external screw thread of the screw-internal thread fit of inner ring is provided with tension rail.
Further, the height of elastic webbing is more than the depth of bar-shaped trough, and elastic webbing has the protuberance outside bar-shaped trough；
Inner ring is being more than the length of outer ring along the length on tension rail axial direction；Anti-slip veins are provided with the both ends periphery of inner ring
Road.
Further, bar-shaped trough cross sectional shape is trapezoidal, and the cross sectional shape of elastic webbing is consistent with bar-shaped trough cross sectional shape, bar
The length of side on one side of the trapezoidal close belt pulley in section of shape groove is more than the length of side on one side away from belt pulley.
Further, film roll installing mechanism includes：For installing the film axis and two connecting shafts of film roll；Film axis
Both ends be detachably connected respectively with two connecting shafts；One end set of each connecting shaft away from film axis is connected with gantry rotation.
Further, the bearing installing plate for installing bearing is symmetrically provided with frame；Connecting shaft is away from film axis
One end be arranged with bearing；The section that opening is provided with each bearing installing plate is in the neck of C letter shapes, and bearing is placed in card
In groove.
Further, the inwall of neck is provided with slipmat, and the cross sectional shape of slipmat matches with the cross sectional shape of neck.
Further, bearing installing plate is provided with lock plunger close to the position of the upper end of neck, and lock plunger is installed through bearing
Plate stretches into neck, and the end of lock plunger props up slipmat.
Further, connecting shaft is provided with multiple projections on the outer circumference surface of film axis；Film axis is close to connecting shaft
One end inner peripheral surface side wall on be provided with groove with male cooperation, projection is placed in groove.
Further, raised cross sectional shape is trapezoidal, and the length of side S1 on the trapezoidal close connecting shaft surface is less than away from even
The length of side S2 on spindle surface, the cross sectional shape of groove are engaged with projection.
Compared with prior art, beneficial effects of the present invention include：
Double adhesive tape shielding film process equipment disclosed by the invention includes frame, rack-mounted film roll installing mechanism
With tape roll installing mechanism；Tape roll installing mechanism includes：Two symmetrically arranged adhesive tape installations for installing two belt pulleys
Frame；Each adhesive tape mounting bracket includes：Rack-mounted support frame, crossbeam connected vertically with support frame and for installing
The belt pulley of tape roll；Belt pulley is located at the one end of crossbeam away from support frame by bearing holder (housing, cover)；Shape between two relative crossbeams
Into the opening for picking and placeing tape roll；It can be used for processing glue on two sides of film by the setting of tape roll installing mechanism
Band, improve the viscous viscous force of shaped article；
In addition, tape roll installing mechanism also includes：For being tensioned the conveyor belt tension bar of adhesive tape and being arranged on conveyor belt tension bar
On two conveyor belt tension wheels；Two conveyor belt tension wheels and two belt pulleys correspond；Conveyor belt tension wheel strengthens conveyor belt tension,
Adhesive tape fold is prevented, is advantageous to improve product qualification rate；
Further, each conveyor belt tension wheel includes inner ring and the outer ring by bearing holder (housing, cover) on inner ring wheel, is set on outer ring
There is the adhesive tape groove passed through for adhesive tape, inner ring is set on tension rail；The structure design can allow conveyor belt tension wheel to rotate,
Its frictional force between adhesive tape is reduced, effect is to avoid adhesive tape from being torn in the case where adhesive tape is by excessive velocities,
Improve processing efficiency.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by embodiment it is required use it is attached
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore be not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is the structural representation under the first visual angle of double adhesive tape shielding film process equipment provided in an embodiment of the present invention；
Fig. 2 is the structural representation under the second visual angle of double adhesive tape shielding film process equipment provided in an embodiment of the present invention；
Fig. 3 is the structural representation of bearing installing plate provided in an embodiment of the present invention；
Fig. 4 is the internal structure signal that the first connecting shaft provided in an embodiment of the present invention and film axis are under connection status
Figure；
Fig. 5 is the cross-sectional view of adhesive tape mounting bracket provided in an embodiment of the present invention；
Fig. 6 is the cross-sectional view of belt pulley provided in an embodiment of the present invention；
Fig. 7 is Fig. 5 A-A cross-sectional views；
Fig. 8 is the cross-sectional view of conveyor belt tension wheel provided in an embodiment of the present invention；
Fig. 9 is the structural representation of locating part provided in an embodiment of the present invention；
Figure 10 is the cross-sectional view of positioning pedestal provided in an embodiment of the present invention；
Figure 11 is using during double adhesive tape shielding film process equipment provided in an embodiment of the present invention processing double adhesive tape shielding film
The moving direction schematic diagram of film and adhesive tape；
Figure 12 is covered for the double adhesive tape processed using double adhesive tape shielding film process equipment provided in an embodiment of the present invention
The structural representation of film；
Figure 13 is covered for the double adhesive tape processed using double adhesive tape shielding film process equipment provided in an embodiment of the present invention
The cross-sectional view of film.
Icon：100- double adhesive tape shielding film process equipments；101- frames；200- film roll installing mechanisms；300- tape rolls
Installing mechanism；400- tube filler installing mechanisms；The smooth component of 500- films；600- adhesive tape film combining mechanisms；102- fixed plates；
103- working plates；201- film axis；The connecting shafts of 202- first；203- clutch shaft bearings；204- bearing installing plates；205- necks；
206- slipmat；207- lock plungers；208- first is raised；The grooves of 209- first；301- adhesive tape mounting brackets；302- support frames；
303- crossbeams；304- belt pulleys；305- bar-shaped troughs；306- elastic webbings；307- adhesive tape next rounds；The cantilever beams of 303a- first；303b-
Second cantilever beam；308- sliding blocks；309- chutes；310- conveyor belt tension bars；311- conveyor belt tension wheels；312- inner rings；313- outer rings；
314- adhesive tape grooves；700- detent mechanisms；701- scale bars；702- positioning components；703- positioning pedestals；704- locating rods；704a-
Fixing end；704b- indication ends；705- windows；706- position lines；707- through holes；708- knobs；401- tube filler axles；402- is controlled
Device；403- axle support components；The connecting shafts of 404- second；405- swing arms；The rollers of 501- first；The rollers of 502- second；503-
Three rollers；The rollers of 504- the 4th；601- the first adhesive tape film combination contact rollers；602- the second adhesive tape film combination contact rollers；
801- films；802- adhesive tapes；901- film sections；902- taped regions.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, rather than whole embodiments.The present invention implementation being generally described and illustrated herein in the accompanying drawings
The component of example can be configured to arrange and design with a variety of.
Therefore, below the detailed description of the embodiments of the invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.It is common based on the embodiment in the present invention, this area
The every other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer ", " clockwise ", " counterclockwise " are based on orientation shown in the drawings
Or position relationship, or the invention product using when the orientation usually put or position relationship, be for only for ease of description this
Invent and simplify description, rather than the device or element of instruction or hint meaning there must be specific orientation, with specific side
Position construction and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second ", " the 3rd " etc. are only used
Described in distinguishing, and it is not intended that instruction or hint relative importance.
In addition, the term such as term " level ", " vertical ", " pendency " is not offered as requiring part abswolute level or pendency, and
It is to be slightly tilted.Such as " level " only refers to that its direction is more horizontal with respect to for " vertical ", is not to represent the structure
Must be fully horizontal, but can be slightly tilted.
In the description of the invention, it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ",
" installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or one
Connect body；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirect by intermediary
It is connected, can is the connection of two element internals.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
Embodiment
As Figure 1-Figure 2, the double adhesive tape shielding film process equipment 100 that the present embodiment provides, it includes：Frame 101, according to
Secondary film roll installing mechanism 200 in the frame 101, tape roll installing mechanism 300, tube filler installing mechanism 400, it is arranged on
The smooth component 500 of the film for flat film, setting between film roll installing mechanism 200 and tape roll installing mechanism 300
The adhesive tape film knot for being used to be pressed on adhesive tape on film between tape roll installing mechanism 300 and tube filler installing mechanism 400
Close mechanism 600.
The work flow of the double adhesive tape shielding film process equipment 100 approximately as：Film on film roll installing mechanism 200
Successively toward the direction movement of tube filler installing mechanism 400 after the smooth processing of the smooth component 500 of film, adhesive tape film combining mechanism 600
It is wrapped in tube filler, after the processing of adhesive tape film combining mechanism 600, stickup is bound to the adhesive tape on tape roll installing mechanism 300
On film, the two forms double adhesive tape shielding film, is then wound around in the tube filler of tube filler installing mechanism 400.Below to each part
Structure and operation principle are described in detail.
Specifically, in the present embodiment, frame 101 includes：Two fixed plates 102 that left and right is oppositely arranged, and with two
Individual installing plate is connected vertically and working plate 103 between two installing plates.Under working condition, two fixed plates 102 with
Mode perpendicular to the ground is placed on the ground, and working plate 103 and ground are almost parallel.
Film roll installing mechanism 200 includes：For installing the film axis 201 and two the first connecting shafts 202 of film roll.It is thin
The both ends of film axle 201 are detachably connected with two the first connecting shafts 202 respectively.Each first connecting shaft 202 is away from film axis 201
One end set be rotatablely connected with frame 101.
First one end of connecting shaft 202 away from film axis 201 is arranged with clutch shaft bearing 203.Frame 101 is fixed plate 102
On be symmetrically provided with bearing installing plate 204 for installing clutch shaft bearing 203.It is provided with each bearing installing plate 204
The section of opening is in the neck 205 of C letter shapes, and clutch shaft bearing 203 is placed in neck 205 (as shown in Figure 3).
In order to prevent clutch shaft bearing 203 from skidding, the inwall of neck 205 is provided with slipmat 206, slipmat 206 is cut
Face shape matches with the cross sectional shape of neck 205.Bearing installing plate 204 is provided with lock plunger close to the position of the upper end of neck 205
207, lock plunger 207 stretches into neck 205 through bearing installing plate 204, and the end of lock plunger 207 props up slipmat 206.This implementation
In example, lock plunger 207 is coordinated by screw thread and bearing installing plate 204.
The design structure that the both ends of film axis 201 are detachably connected with two the first connecting shafts 202 respectively can be grasped conveniently
Make personnel film roll is attached in film axis 201.During installation, the first connecting shaft 202 is pulled down from film axis 201, then will
Film roll is enclosed on the centre position of film axis 201.
After installing film roll, two the first connecting shafts 202 are connected with film axis 201, and by two the first connecting shafts
Clutch shaft bearing 203 on 202 is respectively clamped into the neck 205 on bearing installing plate 204；Lock plunger 207 is tightened again, makes locking
The end of bolt 207 is moved toward the bottom direction of neck 205, and promotes the contraction of slipmat 206, clamping bearing, is realized and is connected first
Effect of the spindle 202 to be fixed on ground in a manner of approximate horizontal in fixed plate 102.
In addition, in order to reduce the weight of film axis 201, the power output of equipment is reduced, reduces energy consumption, in the present embodiment,
Film axis 201 is hollow-core construction.On the one hand the film axis 201 of hollow-core construction can reduce power consumption when rotating, save energy, separately
On the one hand the load capacity of its own can be increased, prevented by overweight film roll press-bending.
Wherein, the effect of slipmat 206 is to skid between the outer surface for preventing bearing and bearing (setting) plate 102, influences
The rotating effect of film axis 201 so that more smooth when film roll discharges film in a rotative pattern.
In processing, the film on film roll is constantly pulled out, toward the direction movement of tube filler installing mechanism 400, film axis
201 lasting rotate rotate coaxially, it is necessary to ensure that the first connecting shaft 202 is realized between the two with film axis 201.
Therefore, in the present embodiment, as shown in figure 4, the first connecting shaft 202 is set on the outer circumference surface of film axis 201
It is equipped with multiple first projections 208.Film axis 201 is provided with the side wall of the inner peripheral surface of one end of the first connecting shaft 202
The first groove 209 coordinated with the first projection 208, the first projection 208 are placed in the first groove 209.
When installing the first connecting shaft 202 and film axis 201, the first connecting shaft 202 is provided with the one of the first projection 208
First projection 208 at end is alignd one by one with the first groove 209 of the end of film axis 201.Then the first connecting shaft 202 is slowly inserted
Enter to the inside of film axis 201, each first projection 208 is embedded in the first groove 209, and then realize in 201 turns of film axis
When dynamic, the 202 synchronous rotation of the first connecting shaft.
Further, in the present embodiment, the cross sectional shape of the first projection 208 is trapezoidal；The cross sectional shape of first groove 209
It is engaged with the first projection 208.Preferably, the length of side S1 on the trapezoidal close surface of first connecting shaft 202 is less than connects away from first
The length of side S2 on the surface of spindle 202.
During the first connecting shaft 202 and the synchronous axial system of film axis 201, due to the effect of centrifugal force, the first connection
Easily there is loosening situation between the first groove 209 in the first projection 208 and film axis 201 on axle 202, cause the first company
Spindle 202 and film axis 201, which link, is not compacted, i.e., film axis 201 is offset in the axial direction；The bias effect film it is defeated
Send effect namely easily to cause film axial dipole field occur during being drawn out, further result in the combination of film and adhesive tape
Process misplaces, and adhesive tape can not accurately be bound to the position on film, and then influence the effect of product.
Therefore, in the present embodiment, the section of the first projection 208 is trapezoidal with close to the length of side on the surface of the first connecting shaft 202
S1 is less than the structure design of the length of side S2 away from the surface of the first connecting shaft 202, can cause in the first connecting shaft 202 and film axis
201 synchronous axial system processes.Due to the effect of centrifugal force, have positioned at the first groove 209 of the film axis 201 of outer layer and be located away
The trend of first projection 208 of nexine.Therefore, the first groove 209 has to the displacement away from center of circle direction.So due to first
Raised 208 length of sides away from the center of circle are longer, and A/F of first groove 209 close to the center of circle is narrower, and then make it that first is raised
208 and the nip of the first groove 209 during rotation, the more turn the more tight, also allow for the connecting shaft of film axis 201 and first
202 directly connect it is more stable, and then be effectively prevented from film axis 201 occur axial direction on skew, it is ensured that adhesive tape with it is thin
The binding site of film is accurate, reduces the fraction defective of final products, improves qualification rate.
In addition, in the present embodiment, tape roll installing mechanism 300 includes：Two symmetrically arranged adhesive tape mounting brackets 301.Glue
Band mounting bracket 301 is located at the top of working plate 103.
As shown in Figure 1, Figure 2, Figure 5, wherein, each adhesive tape mounting bracket 301 includes：Support frame in frame 101
302nd, with the crossbeam 303 connected vertically of support frame 302 and the belt pulley 304 for installing tape roll.Belt pulley 304 passes through axle
Bearing sleeve is located at the one end of crossbeam 303 away from support frame 302.Formed between two relative crossbeams 303 for picking and placeing tape roll
Opening.
In process, it is necessary to when tape roll is installed, it would be desirable to tape roll be enclosed on belt pulley 304, and ensure glue
Band volume and the synchronous axial system of belt pulley 304.
But due in process, it is necessary to using different size tape roll, but the tape roll of different size is interior straight
Footpath disunity, it is evident that more loose in tape roll if the interior diameter of tape roll is less times greater than the overall diameter of belt pulley 304
It is dynamic, synchronous axial system can not be kept with belt pulley 304, the adhesive tape on tape roll can not then be drawn out release.
To avoid above mentioned problem, in the present embodiment, as shown in Figure 5 and Figure 6, offered on the periphery of belt pulley 304
The multiple bar-shaped troughs 305 in axial direction extended, each bar-shaped trough 305 are embedded in flexible band 306.The height of elastic webbing 306
More than the depth of bar-shaped trough 305 so that elastic webbing 306 has the protuberance outside bar-shaped trough 305.
By being more than the depth of bar-shaped trough 305 with the height of elastic webbing 306, elastic webbing 306 has outside bar-shaped trough 305
Protuberance design structure, can be arranged on by tape roll of the interior diameter less times greater than the overall diameter of belt pulley 304
When on belt pulley 304, tape roll extrudes the protuberance of elastic webbing 306, according to the principle of active force and reaction force, tape roll
Inner surface causes tape roll to drive adhesive tape during rotation also by many places toward the reaction force away from center of circle direction
Wheel 304 rotates.
And the multiple bar-shaped troughs 305 in axial direction extended are offered on the periphery of belt pulley 304, and so, belt pulley
Multiple elastic webbings 306 can be embedded on 304.Multiple elastic webbings 306 can increase contact of the belt pulley 304 with the inner surface of tape roll
Area, and then increase frictional force therebetween, further ensure that tape roll can be with synchronous axial system with belt pulley 304.
If the diameter of tape roll is smaller, match with the diameter of belt pulley 304, only needed elasticity when tape roll is installed
Band 306 is removed from bar-shaped trough 305, and then tape roll is enclosed on belt pulley 304.Pass through the tape roll fitting machine
The structure design of structure 300 so that tape roll installation operation is convenient, and it is more to install the adhesive tape volume specification of adaptation, improves practicality.
(now, tape roll is not installed) when installing elastic webbing 306, due to the bar-shaped trough 305 on belt pulley 304 circumferentially
Directional spreding is, it is necessary to avoid the bottom resilient band 306 (i.e. close to the elastic webbing 306 in ground direction) of belt pulley 304 in self gravitation
Effect is directly dropped from bar-shaped trough 305 and (radially separated with belt pulley 304).In the present embodiment, it is solution
Certainly above mentioned problem, the cross sectional shape of bar-shaped trough 305 is trapezoidal, cross sectional shape and the cross sectional shape one of bar-shaped trough 305 of elastic webbing 306
Cause, the length of side on one side of the trapezoidal close belt pulley 304 in section of bar-shaped trough 305 is more than the length of side on one side away from belt pulley 304.
Be by the structure design one side of the trapezoidal close belt pulley 304 in section of bar-shaped trough 305 the length of side be more than it is remote
The length of side on one side of belt pulley 304 so that the A/F of bar-shaped trough 305 radially becomes narrow gradually, and this can prevent from leaning on
Subaerial elastic webbing 306 directly drops from the opening of bar-shaped trough 305, also facilitates operating personnel and installs multiple elastic webbings
306.It is axial along belt pulley 304 by the end of elastic webbing 306 and the end part aligning of bar-shaped trough 305 when installing elastic webbing 306
Slide elastic webbing 306 in direction, you can elastic webbing 306 is embedded in bar-shaped trough 305.
Further, in order to further improve the classification of installable tape roll, in the present embodiment, such as Fig. 2 and Fig. 5 institutes
Show, the diameter of section of belt pulley 304 is incremented by along opening toward the direction of support frame 302.
Preferably, in the present embodiment, belt pulley 304 by multiple interconnections the adhesive tape next round with identical axial line
307 are formed, and the diameter of multiple adhesive tape next rounds 307 forms arithmetic progression.
The diameter of the tape roll of existing different size is typically what discrete changed, therefore, in order to adapt to this
Kind of phenomenon, the belt pulley 304 in the present embodiment are made up of the adhesive tape next round 307 with identical axial line of multiple interconnections,
The diameter of multiple adhesive tape next rounds 307 forms arithmetic progression so that belt pulley 304 is overall to be distributed with different non-companies in the axial direction
Multiple adhesive tape next rounds 307 of ideotype diameter change.The tolerance of its arithmetic progression formed is preferably 1-50mm.Specific tolerance value
It can be designed, with any one in 1mm, 2mm, 5mm, 10mm, 30mm, 40mm, 50mm etc. or can appointed according to actual conditions
The value of meaning between the two.
Certainly, the number of adhesive tape next round 307 can also be set according to actual conditions, at least 3.It is excellent in the present embodiment
Elect 3 as.In other examples or 4,5,6 etc. it is multiple.
Compared to the diameter of belt pulley 304, with the incremental design structure of continuous type numerical value, (such as section is trapezoidal or taper
Structure), the diameters of multiple adhesive tape next rounds 307 changes numeric distribution with discrete, can better adapt to existing adhesive tape
The diameter distribution situation of volume, and then the tape roll of more specifications or classification can be installed.The structure design and the knot of elastic webbing 306
Close, most tape roll on the market can be substantially installed, it greatly increases the adaptability of the equipment and practicality.
In addition, the diameter of multiple adhesive tape next rounds 307 can be enclosed on glue thereon with discrete change numeric distribution
Inwall with volume can contact with adhesive tape next round 307 completely, avoid larger sky between the inwall of tape roll and belt pulley 304 being present
Gap (if belt pulley 304 diameter be with the incremental design structure of continuous type numerical value if the situation occurs) cause adhesive tape circle to incline
Tiltedly, the adhesive tape for causing to pull out is shifted over influenceing the accuracy of fitting.
Tape roll installing mechanism 300 in the present embodiment has two adhesive tape mounting brackets 301 namely has two belt pulleys 304,
Two tape rolls can be installed, during processing, the adhesive tape on two tape rolls is joined respectively to two on the width of film
Lateral location, the double adhesive tape shielding film so processed have stronger viscous force.
In addition, adjust the spacing distance between two tape rolls, it is necessary to according to the width of film during processing so that should be away from
From can be consistent with thin-film width to be processed.
To solve the above problems, in the present embodiment, as shown in Figure 2 and Figure 5, crossbeam 303 include the first cantilever beam 303a and
Hollow the second cantilever beam 303b being connected with support frame 302.Belt pulley 304 is arranged on the first cantilever beam 303a one end.The
The one cantilever beam 303a other end is stretched into inside the second cantilever beam 303b and is slidably connected with the second cantilever beam 303b.
By the design structure being slidably connected with the first cantilever beam 303a and the second cantilever beam 303b, it can make it that first is outstanding
Arm beam 303a axially direction displacements, and then realize and adjust the distance between two belt pulleys 304.
It is further preferred that as shown in figure 5 and figure 7, the first cantilever beam 303a stretch into inside the second cantilever beam 303b one
Prominent sliding block 308 is set on the outer circumference surface at end, is provided with the second cantilever beam 303b inwall along the second cantilever beam 303b
The chute 309 of axis direction extension, sliding block 308 are placed in chute 309.
In the spacing of axial direction two belt pulleys 304 of regulation along the first cantilever beam 303a, the first cantilever beam 303a
The rotation on circumferencial direction easily occurs, influences the precision of the spacing of two belt pulleys 304, therefore, passes through sliding block 308 and chute
309 cooperation, the generation of the above situation can be avoided, it is ensured that the first cantilever beam 303a makees straight line relative to the second cantilever beam 303b
Motion, improve the degree of accuracy of the spacing of regulation belt pulley 304.
Further, in the present embodiment, as shown in Figure 1, Figure 2 with shown in Fig. 8, tape roll installing mechanism 300 also includes：For opening
The conveyor belt tension bar 310 of tight adhesive tape and two conveyor belt tension wheels 311 being arranged on conveyor belt tension bar 310.Two conveyor belt tensions
Wheel 311 corresponds with two belt pulleys 304, and the adhesive tape being respectively used on its corresponding belt pulley 304 provides tension force.
As shown in figure 8, each conveyor belt tension wheel 311 includes：Inner ring 312 and by bearing holder (housing, cover) located at inner ring 312 wheel on
Outer ring 313, the adhesive tape groove 314 passed through for adhesive tape is provided with outer ring 313, inner ring 312 is set on tension rail.
Existing double adhesive tape shielding film process equipment 100 sets conveyor belt tension wheel 311 not on conveyor belt tension bar 310,
Adhesive tape directly passes through from tension rail, causes in adhesive tape with fast speed what is easily pulled apart during by conveyor belt tension bar 310
Situation.
The setting that the present embodiment passes through conveyor belt tension wheel 311 so that outer ring 313 can rotate relative to inner ring 312, can keep away
Exempt to be favorably improved processing efficiency by the way that the problem of adhesive tape is pulled apart occurs during conveyor belt tension bar 310 with fast speed, reduce product
Disqualification rate.
Further, in order that processing film with corresponding different in width, it is ensured that between two conveyor belt tension wheels 311 away from
From can adjust.In the present embodiment, inner ring 312 is provided with internal thread, and the screw-internal thread fit of inner ring 312 is provided with tension rail
External screw thread.
The mode that inner ring 312 and tension rail are coordinated by screw thread can inner ring 312 can be on tension rail along its axle
Line direction is traversing, and then can adjust the spacing between two straining pulleys to adapt to the distance between two belt pulleys 304, it is ensured that
Both sides adhesive tape can be machined to the position of two sides of film exactly.
In addition, in the present embodiment, inner ring 312 is being more than the length of outer ring 313 along the length on tension rail axial direction.It is interior
Non-slip texture is provided with the both ends periphery of circle 312.The setting of non-slip texture can allow operating personnel preferably to twist
Dynamic inner ring 312 makes it for linear motion on conveyor belt tension bar 310, and avoids skidding, and improves operability.
Further, in order to ensure the adhesive tape on two belt pulleys 304 can more accurately affix to film to be processed
On, in the present embodiment, as depicted in figs. 1 and 2, in frame 101, detent mechanism 700 is additionally provided with, for quantitative determining two
The distance between belt pulley 304 so that adhesive tape can be processed with more suitably position and is bound on film.
Wherein, detent mechanism 700 includes：Scale bar 701 with graduation mark and be slidably arranged on scale bar 701 two
Individual positioning component 702.The both ends of scale bar 701 are fixed in frame 101, close to the position of support frame 302.In the present embodiment,
Scale bar 701 is located at the top of working plate 103.
Specifically, as shown in Figure 9 and Figure 10, each positioning component 702 includes：Positioning pedestal 703 and locating rod 704.
Positioning pedestal 703 is arranged on scale bar 701, and locating rod 704 has an a fixing end 704a and indication end 704b.Fixing end
704a is connected with positioning pedestal 703.Indication end 704b points to the crossbeam 303 for being provided with belt pulley 304.
Preferably, in the present embodiment, the value of the graduation mark in the centre position of scale bar 701 is labeled as zero, extends to both ends
Graduation mark it is incremented by successively, i.e., the value of graduation mark gradually increases toward the both ends of scale bar 701.
Positioning pedestal 703 is provided with to observe the window 705 of the graduation mark on scale bar 701, and positioning pedestal 703 is close to window
The position of mouth 705 is provided with position line 706, and the axial line of position line 706 and locating rod 704 is generally aligned in the same plane.
In the spacing of the tape roll on adjusting two belt pulleys 304, the width of film is first determined.According to the width of determination
Degree, operator manually slide positioning pedestal 703, are observed by the window 705 in positioning pedestal 703 and determine position line again
706 to zero graduation line distance, the distance between two position lines 706 is substantially equal to the width of film.Then first is adjusted
Cantilever beam 303a, the indicating positions for making the tape roll on belt pulley 304 be located at the indication end 704b of locating rod 704, tape roll and
Locating rod 704 is generally in same plane.It so can more accurately adjust the spacing distance of two tape rolls so that glue
Can more accurately be bound to two sides of film with volume, avoid operating personnel debug back and forth repeatedly between belt pulley 304 away from
From, reduction labor intensity, raising efficiency.
In the present embodiment, as shown in Fig. 1 and Figure 10, scale bar 701 is the square bar that is square of section, in positioning pedestal 703
The square opening coordinated with scale bar 701 is provided with, square opening connects with window 705.The design of square opening causes positioning pedestal 703
The rotation on circumferencial direction does not occur in sliding process on scale bar 701, it is ensured that it improves operability with linear slide.
Further, as shown in Figure 10, positioning pedestal 703 is offered in the position with 705 same vertical direction of window for fixed
The through hole 707 that position bar 704 passes through.The fixing end 704a of locating rod 704 passes through through hole 707, and the outer surface of locating rod 704 is provided with
External screw thread.The inwall of through hole 707 is provided with the internal thread coordinated with the external screw thread in locating rod 704, the fixing end of locating rod 704
704a end set has knob 708.
Locating rod 704 is coordinated with positioning pedestal 703 by screw thread so that operating personnel can adjust the finger of locating rod 704
Show end the distance between 704b and belt pulley 304.When the tape roll of installation is thicker, operating personnel by adjusting knob 708,
Expand the spacing between indication end 704b and belt pulley 304 so that there is enough space tape rolls；When the adhesive tape of installation
When rolling up thin, in order to improve indication end 704b pointing accuracy, operating personnel can reduce indication end 704b by adjusting knob 708
With the spacing between belt pulley 304, belt pulley 304 is set to be adjusted to indication end 704b indicating bit with more accurately position
Put.
In the present embodiment, as depicted in figs. 1 and 2, tube filler installing mechanism 400 includes：For installing the tube filler axle 401 of tube filler
With the control device 402 rotated for application cylinder mandrel 401.One end of tube filler axle 401 is connected with control device 402, the other end
It is detachably connected with the axle support component 403 being arranged in frame 101, control device 402 is arranged in frame 101.Control dress
Put 402 drives tube filler axle 401 to rotate by motor, realizes automated production, the rotating speed of precision application cylinder mandrel 401, is advantageous to
Processing efficiency is improved, reduces labor intensity, it is overall to realize automation processing purpose.
Axle support component 403 includes：Second connecting shaft 404 and swing arm 405, one end of swing arm 405 are located at by bearing holder (housing, cover)
In second connecting shaft 404, the other end and the frame 101 of swing arm 405 are rotatablely connected (such as being rotated by hinge and frame 101).
Second one end of connecting shaft 404 away from swing arm 405 is stretched into tube filler axle 401 and is detachably connected with tube filler axle 401.Swing arm 405 turns
The axial line of the substantially vertical tube filler axle 401 of dynamic axial line.The connecting shaft 404 of swing arm 405 and second forms T-type structure.
Second connecting shaft 404 is provided with the multiple second raised, tube filler axles on the outer circumference surface of one end of tube filler axle 401
401 are provided with multiple second grooves with the second male cooperation on the inner peripheral surface of one end of the second connecting shaft 404, and second
Projection is placed in the second groove correspondingly.
The connection knot of second connecting shaft 404 and the attachment structure and the first connecting shaft 202 and film axis 201 of tube filler axle 401
Structure is basically identical, refers to the connected mode of the first connecting shaft 202 and film axis 201.
When the finished product that installation is used to wind processing is the tube filler of double adhesive tape shielding film, swing arm 405 is rotated, second is released and connects
Annexation between spindle 404 and tube filler axle 401, then tube filler is set on tube filler axle 401, is then rotating swing arm
405, the second connecting shaft 404 is connected with tube filler axle 401.It can cause the second company using the second raised cooperation with the second groove
Spindle 404 and the synchronous axial system of tube filler axle 401, while support force is provided for tube filler axle 401, prevent that 401 unilateral stress of tube filler axle is curved
It is bent.
Certainly, the overall diameter of tube filler axle 401 matches with tube filler interior diameter, so that the tube filler after installation can be with tube filler axle
401 rotation and rotate.
In addition, as shown in Figure 1, Figure 2 with shown in Figure 11, the smooth component 500 of film includes：It is arranged in a manner of high infraversion malposition
Multiple rollers in frame 101.In the present embodiment, the quantity of roller is 4, be respectively the first roller 501, the second roller 502,
The roller 504 of third roll 503 and the 4th.The quantity of roller and position can be set according to actual conditions.The two of each roller
End is rotatablely connected with frame 101 respectively, i.e. the both ends of roller are rotatablely connected to two fixed plates 102.
In addition, adhesive tape film combining mechanism 600 includes：It is arranged in a manner of high infraversion malposition multiple in frame 101
Adhesive tape film combination contact roller.In the present embodiment, the quantity of adhesive tape film combination contact roller is 2, is that the first adhesive tape is thin respectively
The adhesive tape film combination contact roller 602 of film combination contact roller 601 and second.The quantity of adhesive tape film combination contact roller and position can be with
Set according to actual conditions.After the compression processing of 2 adhesive tape film combination contact rollers, it is thin that the certain adhesive tape of adhesive tape can be improved
The quantity of film combination and position can be set according to actual conditions.
In the present embodiment, film axis 201, roller, scale bar 701, crossbeam 303, tension rail, the first adhesive tape film combine
The axial line of contact roller 601, the second adhesive tape film combination contact roller 602 and tube filler axle 401 is set in a manner of being parallel to each other
In frame 101.
It should be noted that the film that the process equipment of the present embodiment is applicable includes but is not limited to：Low density polyethylene (LDPE)
Film (LDPE), polyester film (PET), nylon film, cast polypropylene film (CPP), polyvinyl chloride (PVC), polyethylene
(PE), polyvinylidene chloride (PVDC) and bidirectional stretching polypropylene film (BOPP).
The adhesive tape that double adhesive tape shielding film process equipment 100 is applicable in the embodiment of the present invention is two-sided tape.
In addition, in order to improve the security of equipment, opened on the tube filler axle 401 and the surface of film axis 201 in the present embodiment
Provided with multiple bar holes, rotation status whether is in for indicator drum mandrel 401 and film axis 201, personnel easy to operation according to
Rotation instruction selection proper moment picks and places tape roll and tube filler.
The process of the double adhesive tape shielding film process equipment 100 of the present embodiment is described briefly below, it is as follows.
With reference to figure 11, film roll is attached in film axis 201, pulls out (the moving direction of the film 801 such as Figure 11 of film 801
Shown in middle arrow) from left to right successively by the surface of the first roller 501 of lower position, the second roller 502 of higher position
Surface, again by lower position the second roller 502 surface and higher position the 4th roller 504 surface, then
And the surfacing of working plate 103 processing, then combine pressure by the first adhesive tape film combination contact roller 601, the second adhesive tape film
Bearing up pulley 602, winding up is then wound around in the tube filler installed in tube filler axle 401；
In addition, belt pulley 304 by the positioning of detent mechanism 700 regulation after (in the moving direction such as Figure 11 of adhesive tape 802
Shown in arrow), tape roll is attached in the adhesive tape next round 307 of corresponding position, pulls adhesive tape 802, its back side is not had
The one side for having stickiness bypasses from straining pulley, then is fitted in combine positioned at the first adhesive tape film by the one side with stickiness and presses
On the film of the lower surface of bearing up pulley 601, complete preliminary processing work, then start control device 402, drive tube filler axle 401 with
Pre-set velocity rotates, and film 801 is constantly wrapped in tube filler, and with the progress of rotation, adhesive tape 802 constantly conforms to film
801 both sides, shaped article double adhesive tape shielding film is formed, is then wrapped in tube filler.
It is thin from the second adhesive tape with instrument such as scissors after machining, or after reaching the double adhesive tape shielding film of preset length
Cutting shaped article at film combination contact roller 602 out, then, the tube filler with double adhesive tape shielding film is removed i.e.
Can, the process of completion double adhesive tape shielding film.Hidden in the double adhesive tape processed using the equipment using the embodiment of the present invention
When covering film, the length of needs is taken, the protective layer of the adhesive tape on double adhesive tape shielding film is then torn off manually, is affixed on workpiece
.
The double adhesive tape masking membrane structure such as Figure 12 produced using double adhesive tape shielding film process equipment 100 provided by the invention
Shown in Figure 13, the double adhesive tape shielding film includes film section 901 and affixes to the taped region 902 of 901 liang of sides of film section.
The preferred embodiments of the present invention are these are only, are not intended to limit the invention, for those skilled in the art
For member, the present invention can have various modifications and variations.Any modification within the spirit and principles of the invention, being made,
Equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
1. a kind of double adhesive tape shielding film process equipment, it is characterised in that it includes：Frame, rack-mounted film roll peace
Mounting mechanism and tape roll installing mechanism；
Tape roll installing mechanism includes：Two symmetrically arranged adhesive tape mounting brackets；
Each adhesive tape mounting bracket includes：Rack-mounted support frame, crossbeam connected vertically with support frame and for pacifying
Fill the belt pulley of tape roll；
Belt pulley is located at the one end of crossbeam away from support frame by bearing holder (housing, cover)；Formed between two relative crossbeams for picking and placeing glue
Opening with volume；
Tape roll installing mechanism also includes：For the conveyor belt tension bar for being tensioned adhesive tape and two glue being arranged on conveyor belt tension bar
Belt tension wheel；Two conveyor belt tension wheels and two belt pulleys correspond；
Each conveyor belt tension wheel includes：Inner ring and the outer ring by bearing holder (housing, cover) on the inner ring wheel, it is provided with for adhesive tape on outer ring
The adhesive tape groove passed through, inner ring are set on tension rail.
2. double adhesive tape shielding film process equipment according to claim 1, it is characterised in that offered on belt pulley periphery
The multiple bar-shaped troughs in axial direction extended, each bar-shaped trough are embedded in flexible band；Inner ring is provided with internal thread, on tension rail
It is provided with the external screw thread of the screw-internal thread fit of inner ring.
3. double adhesive tape shielding film process equipment according to claim 2, it is characterised in that the height of elastic webbing is more than bar shaped
The depth of groove, elastic webbing have the protuberance outside bar-shaped trough；Inner ring along the length on tension rail axial direction outside being more than
The length of circle；Non-slip texture is provided with the both ends periphery of inner ring.
4. double adhesive tape shielding film process equipment according to claim 2, it is characterised in that bar-shaped trough cross sectional shape is in ladder
Shape, the cross sectional shape of elastic webbing is consistent with bar-shaped trough cross sectional shape, the side on one side of the trapezoidal close belt pulley in section of bar-shaped trough
The long length of side for being more than one side away from belt pulley.
5. the double adhesive tape shielding film process equipment according to claim any one of 1-4, it is characterised in that film roll fitting machine
Structure includes：For installing the film axis and two connecting shafts of film roll；The both ends of film axis are detachable with two connecting shafts respectively
Connection；One end set of each connecting shaft away from film axis is connected with gantry rotation.
6. double adhesive tape shielding film process equipment according to claim 5, it is characterised in that be symmetrically arranged in frame useful
In the bearing installing plate of installation bearing；The one end of connecting shaft away from film axis is arranged with bearing；Set on each bearing installing plate
Section with opening is in the neck of C letter shapes, and bearing is placed in neck.
7. double adhesive tape shielding film process equipment according to claim 6, it is characterised in that the inwall of neck is provided with anti-skidding
Pad, the cross sectional shape of slipmat match with the cross sectional shape of neck.
8. double adhesive tape shielding film process equipment according to claim 7, it is characterised in that bearing installing plate is close to neck
The position of upper end is provided with lock plunger, and lock plunger stretches into neck through bearing installing plate, and the end of lock plunger props up slipmat.
9. double adhesive tape shielding film process equipment according to claim 5, it is characterised in that connecting shaft is close to the outer of film axis
Multiple projections are provided with periphery；Film axis is provided with the side wall of the inner peripheral surface of one end of connecting shaft matches somebody with somebody with projection
The groove of conjunction, projection are placed in groove.
10. double adhesive tape shielding film process equipment according to claim 9, it is characterised in that raised cross sectional shape is in ladder
Shape, the length of side S1 on the trapezoidal close connecting shaft surface are less than the length of side S2 away from connecting shaft surface, the cross sectional shape of groove with
Projection is engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711161659.5A CN107892208A (en) | 2017-11-20 | 2017-11-20 | A kind of double adhesive tape shielding film process equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711161659.5A CN107892208A (en) | 2017-11-20 | 2017-11-20 | A kind of double adhesive tape shielding film process equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107892208A true CN107892208A (en) | 2018-04-10 |
Family
ID=61804513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711161659.5A Pending CN107892208A (en) | 2017-11-20 | 2017-11-20 | A kind of double adhesive tape shielding film process equipment |
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| Country | Link |
|---|---|
| CN (1) | CN107892208A (en) |
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| CN102922862A (en) * | 2012-10-16 | 2013-02-13 | 海信容声(广东)冰箱有限公司 | Manufacturing and bonding device and method of VIP (Vacuum Insulation Panel) |
| CN103991740A (en) * | 2014-05-26 | 2014-08-20 | 苏州百骐电子材料有限公司 | Film uncoiling machine with automatic deviation rectifying function |
| CN104828644A (en) * | 2014-02-11 | 2015-08-12 | 北京玻钢院复合材料有限公司 | Tension adjusting apparatus |
| CN204802502U (en) * | 2015-06-29 | 2015-11-25 | 乐清市德技自动化设备有限公司 | Feeding mechanism of full -automatic iron core case packer |
| CN205060696U (en) * | 2015-09-18 | 2016-03-02 | 重庆营志电子有限公司 | PCB circuit board conveying machine that can overturn |
| CN205973293U (en) * | 2016-08-17 | 2017-02-22 | 苏州迈诺新型材料有限公司 | A tape roll fixing device for sticky tape cutting machine |
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2017
- 2017-11-20 CN CN201711161659.5A patent/CN107892208A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102922862A (en) * | 2012-10-16 | 2013-02-13 | 海信容声(广东)冰箱有限公司 | Manufacturing and bonding device and method of VIP (Vacuum Insulation Panel) |
| CN104828644A (en) * | 2014-02-11 | 2015-08-12 | 北京玻钢院复合材料有限公司 | Tension adjusting apparatus |
| CN103991740A (en) * | 2014-05-26 | 2014-08-20 | 苏州百骐电子材料有限公司 | Film uncoiling machine with automatic deviation rectifying function |
| CN204802502U (en) * | 2015-06-29 | 2015-11-25 | 乐清市德技自动化设备有限公司 | Feeding mechanism of full -automatic iron core case packer |
| CN205060696U (en) * | 2015-09-18 | 2016-03-02 | 重庆营志电子有限公司 | PCB circuit board conveying machine that can overturn |
| CN205973293U (en) * | 2016-08-17 | 2017-02-22 | 苏州迈诺新型材料有限公司 | A tape roll fixing device for sticky tape cutting machine |
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