CN205253488U - A coating auto -change over device for coating machine - Google Patents
A coating auto -change over device for coating machine Download PDFInfo
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- CN205253488U CN205253488U CN201520688467.XU CN201520688467U CN205253488U CN 205253488 U CN205253488 U CN 205253488U CN 201520688467 U CN201520688467 U CN 201520688467U CN 205253488 U CN205253488 U CN 205253488U
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- coating
- groove
- discharge nozzle
- accumulator tank
- recycling bin
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Abstract
The utility model discloses a coating auto -change over device for coating machine, switch bucket groove and paint recovery bucket groove including coating, the coating machine include the coating hold up tank and with the coating hold up tank is connected scribbles the leftover of bolt of cloth, wherein, discharge gate that coating switches the bucket groove with the coating hold up tank is connected, with to the coating hold up tank provides the coating of treating the switching, the feed inlet in paint recovery bucket groove with it connects in order to collect to scribble the leftover of bolt of cloth the coating of the overhead recovery of coating. In this way, the utility model discloses the efficiency of manufacturing paper with pulp can be improved, the paper quality is guaranteed into.
Description
Technical field
The utility model relates to coating apparatus technical field, particularly relates to a kind of for coating machineCoating switching device shifter.
Background technology
In order to improve the efficiency of manufacturing paper with pulp, coating machine needs different paper kinds to be coated with continuously sometimes, changesThe coating of copy paper kind, after preparing, carries out according to the situation of manufacturing paper with pulp of paper kind on coating machine machine in good timeFeed; The formulation for coating material of different paper kinds has different, changes while copying, and the coating of different formulations existsAfter batch mixing, easily affect the quality of the paper kind of manufacturing paper with pulp.
In prior art, in the time that the formulation for coating material of different paper kinds is variant, generally takes to shut down and reclaimCoating, then provide the mode of coating material to change to copy, in timeliness, have like this loss, impact coatingMachine time efficiency.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of coating for coating machine and cutsChanging device, can improve the efficiency of manufacturing paper with pulp, and ensures into paper product matter.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide oneKind for the coating switching device shifter of coating machine, described coating machine comprises: coating accumulator tank and with describedThe dispense tip that coating accumulator tank connects; Described device comprises:
Coating switches bucket groove, comprises charging aperture and discharging opening;
Coating recycling bin groove, comprises charging aperture;
Wherein, the discharging opening that described coating switches bucket groove is connected with described coating accumulator tank, with to instituteState coating accumulator tank to be switched coating is provided, the charging aperture of described coating recycling bin groove and described paintingThe leftover of bolt of cloth connects to collect the coating reclaiming on described dispense tip.
Wherein, a described coating switching bucket groove further comprises:
Holding tank, charging aperture and discharging opening that described coating switches bucket groove are arranged at described holding tankOn;
Discharge nozzle, is connected with discharging opening and the described coating accumulator tank of coating switching bucket groove respectively;
Valve, is located on the discharge nozzle of described coating switching bucket groove.
Wherein, described coating accumulator tank is located at described discharge nozzle below, so that flow in described discharge nozzleThe to be switched coating going out falls into described coating accumulator tank.
Wherein, described holding tank bottom is pyramidal structure.
Wherein, described discharge nozzle internal diameter is 200 millimeters.
Wherein, described coating recycling bin groove further comprises:
Holding tank, the charging aperture of described coating recycling bin groove is located on described holding tank;
Discharge nozzle, is communicated with described holding tank bottom;
Valve, is located on described discharge nozzle.
Wherein, described coating recycling bin groove also comprises screw pump, described screw pump and described discharge nozzleConnect, so that the coating in described holding tank is distributed to assigned address.
Wherein, described dispense tip is print roll coating head, and described dispense tip is arranged on described coating and storesGroove top.
Wherein, described dispense tip comprises:
Upper material roller, its bottom contacts with the coating in described coating accumulator tank;
Pressure roller, tangent with described upper material roller.
Wherein, described dispense tip further comprises:
Scraper, contacts with described upper material roller;
The groove that connects material, is connected with described scraper, to collect the painting that material roller scrapes from described of described scraperMaterial, the charging aperture of described coating recycling bin groove with described in the groove that connects material be connected.
The beneficial effects of the utility model are: be different from the situation of prior art, the utility model is establishedBe equipped with coating and switch bucket groove and coating recycling bin groove, to be switched coating is pre-deposited to coating and switchBucket groove, and reclaim the coating not using by coating recycling bin groove, change and copy different formulations coatingWhen paper kind, first reclaim the coating in coating accumulator tank by coating recycling bin groove, treat coating accumulator tankWhen interior coating has reclaimed substantially, the coating that coating is switched in bucket groove injects coating accumulator tank, completeOne-tenth reloads, and does not affect normal coating and manufactures paper with pulp, and does not need to shut down, and improves the efficiency of manufacturing paper with pulp, and makesBecome paper product matter to be guaranteed.
Brief description of the drawings
Fig. 1 is the knot of a kind of coating switching device shifter one embodiment for coating machine of the utility modelStructure schematic diagram;
Fig. 2 is that the coating of a kind of coating switching device shifter for coating machine of the utility model switches bucketThe structural representation of groove one embodiment;
Fig. 3 is the coating recycling bin of a kind of coating switching device shifter for coating machine of the utility modelThe structural representation of groove one embodiment.
Detailed description of the invention
Below in conjunction with drawings and embodiments, the utility model is elaborated.
Consult Fig. 1, the utility model embodiment provides a kind of coating for coating machine to switch dressPut, coating machine is mainly used in the surface-coated explained hereafter of film, paper etc., and coating machine is used for willThe base material 400 of rolling is coated with glue, coating or the ink etc. of last layer specific function, and the utility model is realThe coating machine of executing mode comprises coating holding tank and dispense tip 320, and coating accumulator tank 310 is for storageThe coating of depositing coating use, dispense tip 320 is connected with coating accumulator tank 310, coating accumulator tank 310Provide coating to dispense tip 320, the coating that dispense tip 320 use coating accumulator tanks 310 provide is to paperOpen and wait base material 400 to carry out surface-coated.
As Fig. 1, a kind of coating switching device shifter for coating machine of the present utility model comprises that coating cutsChange barrel groove 100 and coating recycling bin groove 200, wherein a coating switching bucket groove 100 comprises charging aperture 110With discharging opening 120, coating recycling bin groove 200 comprises charging aperture 210, and coating switches bucket groove 100For storing to be switched coating, wait to change the coating of copying, coating switches the discharging opening of bucket groove 100120 are connected with coating accumulator tank 310, to provide to be switched coating to coating accumulator tank 310,The charging aperture 210 of coating recycling bin groove 200 is connected with dispense tip 320, coating recycling bin groove 200For collecting from dispense tip 320.
The utility model embodiment is provided with coating and switches bucket groove 100 and coating recycling bin groove 200,To be switched coating is pre-deposited to coating and switch bucket groove 100, and by coating recycling bin groove 200Reclaim the coating not using, while changing the paper kind of copying different formulations coating, first by coating recycling binGroove 200 reclaims the coating in coating accumulator tank 310, treats that the coating in coating accumulator tank 310 is basicWhile recovery, the coating that coating is switched in bucket groove 100 injects coating accumulator tank 310, completes and changesMaterial, does not affect normal coating and manufactures paper with pulp, and does not need to shut down, and improves the efficiency of manufacturing paper with pulp, and makes into paperQuality is guaranteed.
It is papermaking coating machine that the utility model does not limit coating machine, and coating of the present utility model switchesAlso applicable other type coating machine of device.
Wherein, the dispense tip 320 of the utility model embodiment is print roll coating head, print roll coatingHead is arranged on coating accumulator tank 310 tops, and the running roller of print roll coating head 320 directly stores from coatingFeeding in groove 310, for being coated with base material 400.
Wherein, the dispense tip 320 of the utility model embodiment comprises material roller 321 and pressure roller322, upper material roller 321 bottoms contact with the coating in coating accumulator tank 310, pressure roller 322 withUpper material roller 321 is tangent, and base material 400 to be coated passes through in the middle of upper material roller 321 and pressure roller 322,In the process that upper material roller 321 rotates by the pigment transfer in coating accumulator tank 310 to base material to be coated400 surfaces, pressure roller 322 makes base material 400 to be coated keep effectively contacting with upper material roller 321 surfaces,Ensure to be coated with and carry out smoothly.
In the utility model, the running roller of dispense tip 320 is directly from coating accumulator tank 310 when feeding,Coating accumulator tank 310 also should comprise discharging opening (not shown), and discharging opening is arranged at coating storageDeposit the bottom of groove 310, and be connected with coating recycling bin groove 200, and can be at coating accumulator tank 310On the pipeline being connected with coating recycling bin groove 200, valve is set, in the time that needs switch coating, passes throughThe coating in coating accumulator tank 310 is delivered to coating recycling bin by the discharging opening of coating accumulator tank 310Groove 200.
Wherein, as Fig. 1, the dispense tip 320 of the utility model embodiment further comprises scraper323 and the groove 324 that connects material, scraper 323 contacts with upper material roller 321, for by upper material roller 321Remaining coating scrape, particularly, the edge of a knife of scraper 323 and upper material roller 321 surfaces are close to,The groove 324 that connects material is connected with scraper 323, the painting scraping from upper material roller 321 for collecting scraper 323Material, the charging aperture of coating recycling bin groove 200 is connected with the groove 324 that connects material, and the groove 324 that connects material is collectedCoating is delivered to coating recycling bin groove 200 and reclaims.
Wherein, as Fig. 2, coating switches bucket groove 100 and further comprises holding tank 130, discharge nozzle140 and valve 150, holding tank 130 can be open-topped tun, and coating switches a bucket groove100 charging aperture 110 and discharging opening 120 are arranged on holding tank 130, and coating switches bucket groove 100Charging aperture 110 can be the open top of holding tank 130, coating switch bucket groove 100 dischargingMouth 120 can be arranged on the bottom of holding tank, and discharge nozzle 140 switches a bucket groove 100 with coating respectivelyDischarging opening 120 be connected with the charging aperture of coating accumulator tank 310, valve 150 be located at coating switchOn the discharge nozzle 140 of bucket groove 100, control whether coating is switched to bucket groove 100 by valve 150Interior to be switched coating injects coating accumulator tank 310.
Wherein, coating accumulator tank 310 is located at discharge nozzle 140 belows of coating switching bucket groove 100,So that the to be switched coating flowing out in discharge nozzle 140 falls into coating accumulator tank 310. This practicalityIn novel embodiment, the discharge nozzle 140 of coating switching bucket groove 100 can direct and coatingAccumulator tank 310 contacts, and the discharge nozzle 140 that coating is switched to bucket groove 100 is arranged on coating accumulator tank310 top, because coating accumulator tank 310 tops are opening, switches bucket groove 100 from coatingThe coating that discharge nozzle 140 flows out can flow directly into coating accumulator tank 310. Certainly, in utility modelIn embodiment, the discharge nozzle 140 of coating switching bucket groove 100 and coating accumulator tank 310 topsDistance can not be too large, in order to avoid in the time that the coating in discharge nozzle 140 falls into coating accumulator tank 310,Coating spills from coating accumulator tank 310.
Wherein, in the utility model embodiment, coating switches 130 ends of holding tank of bucket groove 100Portion is pyramidal structure, and the discharge nozzle 140 that coating switches bucket groove 100 is communicated with the bottom of pyramidal structure,The coating of being convenient to coating to switch in bucket groove 100 is all transferred to coating accumulator tank 310.
Wherein, the internal diameter of the discharge nozzle 140 of coating switching bucket groove 100 is 200 millimeters; This practicalityThe internal diameter that novel embodiment coating switches the discharge nozzle 140 of bucket groove 100 is set to larger200 millimeters, can make the to be switched coating that coating switches in bucket groove 100 flow into rapidly coating storageGroove 310, reduces the time of switching coating, and guarantee coating is manufactured paper with pulp and carried out continuously.
Wherein, as Fig. 3, coating recycling bin groove 200 further comprises holding tank 220, discharge nozzle230 and valve 240, the holding tank 230 of coating recycling bin groove 200 also can be tun, holdsReceiving the top of groove 220 can be opening, as the charging aperture 210 of coating recycling bin groove 200, is coated withThe discharge nozzle 230 of material recycling bin groove 200 and the bottom of the holding tank 220 of coating recycling bin groove 200Whether be communicated with, valve 240 is arranged on discharge nozzle 230, for controlling by coating recycling bin groove 200The coating of middle recovery is discharged.
Wherein, as Fig. 3, coating recycling bin groove 200 also comprises screw pump 250, screw pump 250Be connected with discharge nozzle 230, so that the coating in holding tank 220 is distributed to assigned address.
In the utility model embodiment, the coating that coating recycling bin groove 200 reclaims can be distributed toThe accumulator tank of precoating coating work station re-uses or is distributed to paint shop and is used as residue paintingMaterial continues to use.
These are only embodiment of the present utility model, not thereby limit patent of the present utility modelScope, every equivalent structure or equivalent flow that utilizes the utility model description and accompanying drawing content to doCheng Bianhuan, or be directly or indirectly used in other relevant technical field, be all in like manner included in this realityIn novel scope of patent protection.
Claims (10)
1. for a coating switching device shifter for coating machine, described coating machine comprises: coating accumulator tankWith the dispense tip being connected with described coating accumulator tank; It is characterized in that, described device comprises:
Coating switches bucket groove, comprises charging aperture and discharging opening;
Coating recycling bin groove, comprises charging aperture;
Wherein, the discharging opening that described coating switches bucket groove is connected with described coating accumulator tank, with to instituteState coating accumulator tank to be switched coating is provided, the charging aperture of described coating recycling bin groove and described paintingThe leftover of bolt of cloth connects to collect the coating reclaiming on described dispense tip.
2. device according to claim 1, is characterized in that, described coating switches bucket groove and entersOne step comprises:
Holding tank, charging aperture and discharging opening that described coating switches bucket groove are arranged at described holding tankOn;
Discharge nozzle, is connected with discharging opening and the described coating accumulator tank of coating switching bucket groove respectively;
Valve, is located on the discharge nozzle of described coating switching bucket groove.
3. device according to claim 2, is characterized in that, described coating accumulator tank is located atDescribed discharge nozzle below, so that the to be switched coating flowing out in described discharge nozzle falls into described coatingIn accumulator tank.
4. device according to claim 2, is characterized in that, described holding tank bottom is coneShape structure.
5. device according to claim 2, is characterized in that, the internal diameter of described discharge nozzle is200 millimeters.
6. device according to claim 1, is characterized in that, described coating recycling bin groove entersOne step comprises:
Holding tank, the charging aperture of described coating recycling bin groove is located on described holding tank;
Discharge nozzle, is communicated with described holding tank bottom;
Valve, is located on described discharge nozzle.
7. device according to claim 6, is characterized in that, described coating recycling bin groove alsoComprise screw pump, described screw pump is connected with described discharge nozzle, with by the coating in described holding tankBe distributed to assigned address.
8. device according to claim 1, is characterized in that, described dispense tip is that roll-type is coated withThe leftover of bolt of cloth, described dispense tip is arranged on described coating accumulator tank top.
9. device according to claim 8, is characterized in that, described dispense tip comprises:
Upper material roller, its bottom contacts with the coating in described coating accumulator tank;
Pressure roller, tangent with described upper material roller.
10. device according to claim 9, is characterized in that, described dispense tip further wrapsDraw together:
Scraper, contacts with described upper material roller;
The groove that connects material, is connected with described scraper, to collect the painting that material roller scrapes from described of described scraperMaterial, the charging aperture of described coating recycling bin groove with described in the groove that connects material be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520688467.XU CN205253488U (en) | 2015-09-07 | 2015-09-07 | A coating auto -change over device for coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520688467.XU CN205253488U (en) | 2015-09-07 | 2015-09-07 | A coating auto -change over device for coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205253488U true CN205253488U (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520688467.XU Active CN205253488U (en) | 2015-09-07 | 2015-09-07 | A coating auto -change over device for coating machine |
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| Country | Link |
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| CN (1) | CN205253488U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111270558A (en) * | 2020-02-28 | 2020-06-12 | 东莞建晖纸业有限公司 | Normal production conversion process without changing paper surface color |
| CN111778771A (en) * | 2020-02-28 | 2020-10-16 | 东莞建晖纸业有限公司 | Normal production conversion process without changing paper surface color |
-
2015
- 2015-09-07 CN CN201520688467.XU patent/CN205253488U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111270558A (en) * | 2020-02-28 | 2020-06-12 | 东莞建晖纸业有限公司 | Normal production conversion process without changing paper surface color |
| CN111778771A (en) * | 2020-02-28 | 2020-10-16 | 东莞建晖纸业有限公司 | Normal production conversion process without changing paper surface color |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |