CN206218322U - Automatic coating feed device - Google Patents
Automatic coating feed device Download PDFInfo
- Publication number
- CN206218322U CN206218322U CN201621191592.0U CN201621191592U CN206218322U CN 206218322 U CN206218322 U CN 206218322U CN 201621191592 U CN201621191592 U CN 201621191592U CN 206218322 U CN206218322 U CN 206218322U
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- China
- Prior art keywords
- coating
- feed device
- negative pressure
- active roll
- automatic coating
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The automatic coating feed device of the utility model, including active roll and the driven disk roller for moving in turn synchronous with active roll surface contact, the coating negative pressure transportation mechanism that the coating that will cut is delivered to coating station is provided with the coating exit side of active roll and the formation of driven voller wheel.Because coating is using being that negative pressure transportation mechanism is conveyed, by appropriate two spacing of conveying mechanism of setting, the coating for cutting can be allow entirely to adsorb on the conveyor, can avoid being influenceed by working environment air-flow.Simultaneously because coating is relatively thin, it is only necessary to which conveying mechanism produces less negative pressure, you can adsorb coating, it is possible to reduce have air-tightness to have higher requirements between part when producing larger negative pressure, thus it is easier to realize.Compared with prior art, can avoid occurring the phenomenon such as folding or tilting during conveying coated fertilizer, improve the planarization and envelope mass of coating.
Description
Technical field
The utility model is related to automatic coating device technical field, more particularly to realizes that the automatic coating of product packing box send reality
Device.
Background technology
Terminal electronic product, such as smart mobile phone, intelligent watch are generally covered with to be protected to packing box outside packing box
One layer of plastic foil.
It is existing in packing box peplos, using automatic coating, although automatic coating efficiency high, and after can guarantee that coating
Product appearance uniformity, but because the material for coating is generally plastic material, such as PVC, it is needed than relatively thin in automatic coating
Coated fertilizer is cut into and is of convenient length, the coating after cutting easily is influenceed before packing box is placed by flow of external air,
There is coated edge to tilt or fold, influence the planarization of envelope membrane surface, cause bad order.Every coating size and packing box
Surface size is matched, and when capsule parts are folded, packing box surface-coating easily occurs imperfect.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of automatic coating feed device, the automatic coating feeding
Device can avoid occurring the phenomenon such as folding or tilting during conveying coated fertilizer, improve the planarization and envelope mass of coating.
In order to solve the above problems, the utility model provides a kind of automatic coating feed device, the automatic coating feeding dress
Put including active roll and with active roll surface contact synchronously the driven disk roller that moves in turn, in active roll and driven voller wheel shape
Into coating exit side be provided with the coating negative pressure transportation mechanism that the coating that will cut is delivered to coating station.
Further say, the coating negative pressure transportation mechanism includes an at least transporting belt mechanism, the transporting belt mechanism includes
Driving wheel and driven pulley, the driving wheel are connected by being provided with the transmission belt of through hole with driven pulley, the driving wheel and from
The air guide block contacted with transmission belt inner surface is provided between driving wheel, the air guide block under through hole is provided with leading for two ends sealing
Air drain, the bottom faces of the air slot or side connect with air flue.
Further say, the air guide block is provided with accommodating groove, the accommodating groove and transmission belt coordinate, and accommodating groove depth
Equal to or less than the thickness of transmission belt, the width of accommodating groove is identical with the width of transmission belt.
Further say, the through hole set in the transmission belt is located at on circumference always.
Further say, the coating negative pressure transportation mechanism also includes that transmission belt is formed face with air guide block upper surface contacts
Contact roller.
Further say, the coating negative pressure transportation mechanism also includes the feed drive motor for rotating conveying driving wheel.
Further say, when the coating negative pressure transporting belt mechanism is two, Liang Ge transporting belts mechanism be arranged in parallel.
Further say, the automatic coating feed device is additionally provided with adjustable screw mandrel, the screw mandrel respectively with transporting belt mechanism
Screw thread coordinates, and in opposite direction with the wire rod thread that Liang Ge transporting belts mechanism coordinates.
Further say, a pair of slivers are provided between the active roll and driven disk roller, and each sliver is provided with multiple
Comb, wherein the comb on a sliver is located in the annular groove on driven disk roller, the comb on another sliver is located at active roll
On annular groove in, be provided with the gap passed through for coating between the sliver on two slivers.
Further say, the automatic coating feed device also includes coating cutting knife and drives the cutting knife of coating cutting knife work
Driver part.
The automatic coating feed device of the utility model, including active roll and with the active roll surface contact synchronously move in turn
Driven disk roller, the coating exit side formed in active roll and driven voller wheel is provided with the coating that will be cut and is delivered to coating station
Coating negative pressure transportation mechanism.Because coating is using being that negative pressure transportation mechanism is conveyed, by appropriate two conveyings of setting
The spacing of mechanism, can be such that the coating for cutting entirely adsorbs on the conveyor, can avoid by working environment air-flow
Influence.Simultaneously because coating is relatively thin, it is only necessary to which conveying mechanism produces less negative pressure, you can adsorb coating, it is possible to reduce
There is air-tightness to have higher requirements between part when producing larger negative pressure, thus be easier to realize.Compared with prior art, can be with
Avoid occurring the phenomenon such as folding or tilting during conveying coated fertilizer, improve the planarization and envelope mass of coating.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, and the accompanying drawing in describing is this practicality
Some new embodiments, to those skilled in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is automatic coating feed device example structure schematic diagram.
Fig. 2 is automatic coating transmission mechanism example structure decomposing schematic representation.
Fig. 3 is the automatic coating transmission mechanism structural decomposition diagrams of Fig. 2.
Fig. 4 is Fig. 3 along A-A directions schematic cross-sectional view.
With reference to embodiment, and referring to the drawings, realization, functional characteristics and advantage to the utility model purpose are made into one
Step explanation.
Specific embodiment
In order that want the purpose, technical scheme and advantage of utility model clearer, below in conjunction with the utility model reality
The accompanying drawing in example is applied, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is a part of embodiment of utility model, rather than whole embodiments.Based on the embodiment in the utility model, ability
The every other embodiment that domain those of ordinary skill is obtained on the premise of creative work is not made, belongs to this practicality
Novel protected scope.
As shown in Figure 1-Figure 3, the utility model provides a kind of automatic coating feed device embodiment.
The automatic coating feed device includes：Active roll 2 and with the surface of active roll 2 contact synchronously move in turn it is driven
Disk roller 7, the coating exit side formed in active roll 2 and driven disk roller 7 is provided with the coating that will be cut and is delivered to coating station
Coating negative pressure transportation mechanism 3.
Specifically, the coating negative pressure transportation mechanism 3 includes an at least transporting belt mechanism, and preferably, this is transported
Band mechanism is two, and is be arranged in parallel.Each transporting belt mechanism includes driving wheel 15 and driven pulley 12, and the driving wheel 15 is by setting
The transmission belt 30 and driven pulley 12 for having through hole 31 are connected, and are provided between the driving wheel 15 and driven pulley 12 and transmission belt
The air guide block 32 of 30 inner surfaces contact, the air guide block 32 under through hole 31 is provided with the air slot 33 of two ends sealing, and this is led
The bottom faces of air drain 33 or side connect with air flue 36.The air flue 36 is connected with that can produce the vavuum pump of negative pressure, the master
Driving wheel 15 is connected with transporting belt motor 16.After the coating is cut into is adapted to big, in the presence of vavuum pump, make biography
The surface of defeated band 30 forms negative pressure, and coating is adsorbed on the surface of transmission belt 30 in the presence of negative pressure.It is relatively thin by coating, by suitably setting
Put vacuum magnitude, it is ensured that the coating is transported to after coating station and easily can be separated from transmission belt 30.
The through hole 31 set in the transmission belt 30 is located at on circumference always.In order to more preferably enable the air guide block 32 protect
Hold and be provided with accommodating groove 35 with the air-tightness between transmission belt 30, the air guide block 32, the accommodating groove 35 coordinates with transmission belt 30, should
The depth of accommodating groove 35 is equal to or less than the thickness of transmission belt 30, and the width of the accommodating groove 35 is identical with the width of transmission belt 30,
By increasing the contact area between transmission belt 30 and air guide block 32, increase the air-tightness between them.
Because coating is using being that negative pressure transportation mechanism is conveyed, by appropriate two spacing of conveying mechanism of setting,
The coating for cutting can be allow entirely to adsorb on the conveyor, can avoid being influenceed by working environment air-flow.Simultaneously
Because coating is relatively thin, it is only necessary to which conveying mechanism produces less negative pressure, you can adsorb coating, it is possible to reduce produce larger negative pressure
When part between there is air-tightness to have higher requirements, thus be easier realize.Compared with prior art, can avoid conveying coating
Occur the phenomenon such as folding or tilting during material, improve the planarization and envelope mass of coating.
In the present embodiment, the coating negative pressure transportation mechanism 3 also includes making transmission belt 30 and the upper surface shape of air guide block 32
Into the contact roller 14 of face contact.In order to adapt to different coating width, the automatic coating feed device is additionally provided with adjustable screw mandrel 13,
The screw mandrel 13 coordinates with transporting belt mechanism 3 screw thread respectively, and in opposite direction with the wire rod thread that Liang Ge transporting belts mechanism coordinates, i.e.,
Screw mandrel 13 can Shi Liangge transporting belts mechanism be synchronous outwards or synchronous moves inward when rotating.
The automatic coating feed device also includes that the coating on for will turn with coating delivers to coating negative pressure transportation mechanism 3
Active roll 2 and with the active roll 2 coordinate driven disk roller 7, be provided between active roll 2 and driven disk roller 7 a pair
Sliver, each sliver is provided with multiple comb, wherein the comb on a sliver is located in the annular groove on driven disk roller 7, it is another
Comb on sliver is located in the annular groove on active roll, being provided between the sliver on two slivers between pass through for coating
Gap, the length of each comb is suitable with the diameter of active roll 2 or driven disk roller 7, is desirable to more than active roll 2 or driven
The diameter of disk roller 7, ultra-thin coating is bonded at active roll 2 or driven disk roller is rolled-up, shadow when active roll 2 can be avoided to rotate
Ring feeding.Specifically, the first sliver 9 and the second sliver 10 are provided with, each sliver is provided with multiple comb, i.e. the first sliver 9
The first comb 91 is provided with, the second sliver 10 is provided with the second comb 101, the first comb 91 on the first sliver 9 is located at driven
In annular groove on disk roller 7, the second comb 101 on the second sliver 10 is located in the annular groove 21 on active roll 2, the first comb
Tooth 91, the gap passed through for coating is provided between the second sliver 10.The active roll 2 and it is be arranged in parallel with the active roll 2,
Its surface is contacted, and active roll 2 is transmitted with motor 6 by transmission belt and is connected.
During work, because active roll 2 is contacted with driven disk roller 7, energy synchronous axial system, when active roll 2 is rotated, is located at
The coating of driven disk roller 7 and active roll 2 can be sent out.Due to the effect of the first sliver 9 and the second sliver 10, can avoid
During conveying coating, coating is bonded on driven disk roller 7 or active roll 2 and is rolled-up, and influences feeding.
As needed, coating cutting knife 8 and the work of driving coating cutting knife 8 for being cut to coating length automatically are also provided with
The cutter driving part 17 of work.The cutter driving part 17 can perform action according to existing detection amount module long or mechanism,
Will not be repeated here.
In order that coating adapts to the packing box of different height, the automatic coating feed device also includes that can adjust coating bears
Pressing the governor motion of the height of conveying mechanism 3, the governor motion includes two down-feed screws 18 be arrangeding in parallel, each down-feed screw
18 two ends are connected with frame respectively, during regulation manually or motor drive down-feed screw 18 rotate, can cause with this hang down
Two coating negative pressure transportation mechanisms 3 that raw silk rings bar 18 coordinates rise or fall simultaneously.
Above example is only used to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied to be described in detail the utility model, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent is carried out to which part technical characteristic, and these
Modification is replaced, and does not make the spirit and model of essence disengaging each embodiment technical scheme of the utility model of appropriate technical solution
Enclose.
Claims (10)
1. automatic coating feed device, including active roll and with active roll surface contact synchronously the driven disk roller that moves in turn,
Characterized in that, being provided with the coating that will cut in the coating exit side that active roll and driven voller wheel are formed is delivered to coating station
Coating conveying mechanism.
2. automatic coating feed device according to claim 1, it is characterised in that：The coating negative pressure transportation mechanism includes
An at least transporting belt mechanism, the transporting belt mechanism includes driving wheel and driven pulley, and the driving wheel is by being provided with the transmission belt of through hole
With driven pulley drive connection, the air guide block contacted with transmission belt inner surface, position are provided between the driving wheel and driven pulley
The air slot of two ends sealing is provided with the air guide block under through hole, the bottom faces of the air slot or side connect with air flue.
3. automatic coating feed device according to claim 2, it is characterised in that：The air guide block is provided with accommodating groove,
The accommodating groove and transmission belt coordinate, and the depth of accommodating groove is equal to or less than the thickness of transmission belt, width and the transmission of accommodating groove
The width of band is identical.
4. the automatic coating feed device according to Claims 2 or 3, it is characterised in that：What is set in the transmission belt is logical
Hole position is on circumference always.
5. automatic coating feed device according to claim 2, it is characterised in that：The coating negative pressure transportation mechanism also wraps
Including makes transmission belt form the contact roller that face contacts with air guide block upper surface.
6. automatic coating feed device according to claim 2, it is characterised in that：The coating negative pressure transportation mechanism also wraps
Include the feed drive motor for rotating conveying driving wheel.
7. automatic coating feed device according to claim 2, it is characterised in that：The coating negative pressure transporting belt mechanism is
At two, Liang Ge transporting belts mechanism be arranged in parallel.
8. automatic coating feed device according to claim 7, it is characterised in that：The automatic coating feed device also sets
There is adjustable screw mandrel, the screw mandrel coordinates with transporting belt mechanism screw thread respectively, and the wire rod thread side coordinated with Liang Ge transporting belts mechanism
To opposite.
9. automatic coating feed device according to claim 1, it is characterised in that：The active roll and driven disk roller it
Between be provided with a pair of slivers, each sliver is provided with multiple comb, wherein comb on a sliver is located at the annular on driven disk roller
In groove, the comb on another sliver is located in the annular groove on active roll, is provided between the sliver on two slivers and is supplied coating
The gap for passing through.
10. automatic coating feed device according to claim 1, it is characterised in that：The automatic coating feed device is also
Cutter driving part including coating cutting knife and the cutting knife work of driving coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621191592.0U CN206218322U (en) | 2016-11-06 | 2016-11-06 | Automatic coating feed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621191592.0U CN206218322U (en) | 2016-11-06 | 2016-11-06 | Automatic coating feed device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206218322U true CN206218322U (en) | 2017-06-06 |
Family
ID=58793617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621191592.0U Expired - Fee Related CN206218322U (en) | 2016-11-06 | 2016-11-06 | Automatic coating feed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206218322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113075008A (en) * | 2021-06-04 | 2021-07-06 | 江西有为生物技术有限公司 | Full-automatic immunohistochemical dyeing machine |
-
2016
- 2016-11-06 CN CN201621191592.0U patent/CN206218322U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113075008A (en) * | 2021-06-04 | 2021-07-06 | 江西有为生物技术有限公司 | Full-automatic immunohistochemical dyeing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20201106 |