CN2225903Y - Coating compositing machine - Google Patents
Coating compositing machine Download PDFInfo
- Publication number
- CN2225903Y CN2225903Y CN95211021U CN95211021U CN2225903Y CN 2225903 Y CN2225903 Y CN 2225903Y CN 95211021 U CN95211021 U CN 95211021U CN 95211021 U CN95211021 U CN 95211021U CN 2225903 Y CN2225903 Y CN 2225903Y
- Authority
- CN
- China
- Prior art keywords
- carry
- roller
- over pinch
- roll
- coating
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model relates to a coating compounding machine. The front part of a carry-over pinch roll of a triple-roller counter-rotating coating head is provided with a pack of angle regulation swing rolls, and the carry-over pinch roll and a metering roll are respectively connected with a cylinder through slide blocks. The carry-over pinch roll and a coating roll are driven by a group of power units which can regulate speed both synchronously and independently. The metering roll is driven by a separate electrical motor to carry out stepless speed regulation. The inner part of a drying tunnel is provided with a negative pressure and reverse waste heat recovery pipe, and a centering device has both the functions of axial automatic tracking and radial manual regulation. The utility model has the advantages of wide applicability of adhesives, wide scope of base materials, high automation and reliable quality of coating.
Description
The utility model relates to a kind of coating complex machine.
Known coating complex machine, generally constitute by unwinding device, dispense tip, drying tunnel, deviation correcting device and set composite etc., the general three roller reversion types that adopt of dispense tip, mainly constitute by carry-over pinch rolls, coating roll, metering roll, actuating unit and carry-over pinch rolls, coating roll advance and retreat governor motion, this dispense tip, though also have characteristics such as mobile adjusting device, the independent drive of power, also have following problem:
1, carry-over pinch rolls and coating roll are driven by independent power, though the wiping ratio between energy step-less adjustment base material and the coating roll, but in case change the speed of service of base material, with destroying the wiping ratio of having set up, so when the base material speed of service changes, in order to keep original wiping ratio, must readjust the rotating speed of coating roll, operation inconvenience, precision is not high, and production efficiency is low.
2, because metering roll and coating roll are driven by same power, and the speed ratio between two rollers is a certain value, can not change along with the difference of dope viscosity, bad adaptability influences coating quality.
3, base material can only enter carry-over pinch rolls with a cornerite, can not require to adjust the base material bad adaptability according to the difference of different substrate materials to cornerite.
4, carry-over pinch rolls and metering roll are by the screw rod adjusting of manually advancing and retreat, and speed is slow, influences production efficiency, and precision is low.
Drying tunnel in the coating complex machine is made up of blower fan, air door, blast pipe, heat exchanger, hot-blast spray nozzle and blast pipe, its thermal efficiency is lower, utilize waste heat in order to improve the thermal efficiency, generally be to increase inner circulating tube on this basis, but this drying tunnel generally is the UTILIZATION OF VESIDUAL HEAT IN route that adopts more piece baking district self-circulation type, though improved the thermal efficiency, but can not solve humidity problem effectively, influence dry mass.In addition, the penetrability of base material is poor in this drying tunnel, and heat energy can not get sufficient utilization.Deviation correcting device generally has manual axial adjustment to add manual radiai adjustment and two kinds of axial automatic deviation correction formulas, the former automaticity is low, latter's rectifying effect is limited, because when base material when tightness is inconsistent on fabric width, it is also inconsistent that its bag is scratched on the correction roller frictional force at each section place, and when the correction roll shaft creases easily when mobile or skids, not only rectifying effect is affected, also influence the planarization of base material, finally influence coating quality.
The purpose of this utility model is to overcome the above-mentioned deficiency of common coating complex machine and a kind of easy to use, applied widely, coating complex machine that coating quality is reliable, energy-conservation is provided.
The utility model is mainly by unreeling one, three roller reversion type dispense tips, more piece self-circulation type drying tunnel, deviation correcting device, unreel two and set composite constitute, three roller reversion type dispense tips are mainly by carry-over pinch rolls, coating roll, metering roll, actuating unit and carry-over pinch rolls, coating roll advance and retreat governor motion constitutes, wherein carry-over pinch rolls become with coating roll up and down to distribute, metering roll is arranged on an end of coating roll, more piece self-circulation type drying tunnel comprises blower fan, air door, heat exchanger, blast pipe, hot-blast spray nozzle and blast pipe, wherein blower fan is connected with hot-blast spray nozzle by heat exchanger, and constitute the loop with drying tunnel is inner, blast pipe is arranged on the blower fan top, unreeling one is connected with an end of three roller reversion type dispense tips by connecting roller A, one end of drying tunnel is connected with the other end of three roller reversion type dispense tips by connecting roller B, the other end of drying tunnel is connected with set composite through deviation correcting device, and set composite also connection simultaneously unreels two.Be provided with a pendulum roller before the carry-over pinch rolls in the three roller reversion type dispense tips, the pendulum roller is connected with worm gear, worm screw by the swing arm of pendulum roller, carry-over pinch rolls are connected with electromagnetic varispeed motor by two mechanical friction type stepless speed change devices with coating roll, metering roll is driven by the dc speed-regulating motor of a platform independent, carry-over pinch rolls are connected with cylinder with the slide block of metering roll two axle heads, drive its fast advance and retreat.Be provided with negative pressuren zone in the more piece self-circulation type drying tunnel, between adjacent two joint baking districts, be provided with reverse waste heat recovery pipeline.An end of correction roller is contained in the rotating supporting in the deviation correcting device, the other end is connected with the slide block group that can move radially, and the slide block group is connected with handwheel, and rotating supporting and the slide block that can move radially are assembled on the guide rod seat, the guide rod seat is connected with base, and can move axially.
Below in conjunction with drawings and Examples detailed content of the present utility model is described.
Fig. 1 is a general assembly drawing of the present utility model;
Fig. 2 is the structural representation of three roller reversion type dispense tips;
The annexation figure of carry-over pinch rolls and coating roll and motor in Fig. 3 dispense tip;
Fig. 4 is the drying tunnel structural representation;
Fig. 5 is the deviation correcting device structural representation.
As shown in the figure, the utility model mainly by unreel one (1), three roller reversion type dispense tips (2), more piece self-circulation type drying tunnel (3), deviation correcting device (4), unreel two (5) and set composite (6) constitute, unreeling one (1) is connected with dispense tip (2) by connecting roller A (7), one end of drying tunnel (3) is connected with dispense tip (2) by connecting rod B (38), the other end of drying tunnel is connected with set composite (5) through deviation correcting device (4), and set composite (5) also connection simultaneously unreels two (5).Three roller reversion type dispense tips (2) are mainly by carry-over pinch rolls (8), coating roll (13), metering roll (17), actuating unit and carry-over pinch rolls, coating roll advance and retreat governor motion constitutes, wherein carry-over pinch rolls (8) become with coating roll (13) up and down to distribute, metering roll (17) is arranged on an end of coating roll (13), the preceding pendulum roller (9) that is provided with of carry-over pinch rolls (8), pendulum roller (9) is by fork swing arm (10) and worm gear (11), worm screw (12) is connected, carry-over pinch rolls (8) and coating roll (13) are by two mechanical friction type stepless speed change devices (15,16) be connected with electromagnetic varispeed motor (14), metering roll (17) is driven by the dc speed-regulating motor of a platform independent, like this, carry-over pinch rolls (8) both can be by mechanical type stepless speed regulation respectively with coating roll (13), can pass through buncher (14) synchronous variable-speed again, with the adjusting of satisfying the wiping ratio and do not influencing under the modulated situation of deciding the wiping ratio, the adjusting of the base material speed of service, metering roll (17) can be according to the different speed ratios that require between step-less adjustment and the coating roll (13).The slide block of carry-over pinch rolls (8) and metering roll (17) two axle heads (18,19) is connected with cylinder (20,21), drives its fast advance and retreat.More piece self-circulation type drying tunnel comprises blower fan (31), air door (32), heat exchanger (33), blast pipe (34), hot-blast spray nozzle (35) and blast pipe (36), wherein blower fan (31) is connected with hot-blast spray nozzle (35) by heat exchanger (33), and constitute the loop with drying tunnel is inner, blast pipe (36) is arranged on blower fan (31) top, below drying tunnel, be provided with negative pressuren zone (22), the centre is base material roller (37), the top is hot-blast spray nozzle (35), between adjacent two joint baking districts, be provided with reverse waste heat recovery pipeline (30), this structure has improved the penetrability of heat energy, residual neat recovering system particularly, the blast pipe of one baking district's relative humidity lower waste heat recovery in back to last baking district utilized again, not only improve the thermal efficiency, and solved the humidity problem in the UTILIZATION OF VESIDUAL HEAT IN.The end of roller (23) of rectifying a deviation in the deviation correcting device is contained in the rotating supporting (24), the other end is connected with the slide block group (25) that can move radially, slide block group (25) is connected with handwheel (28), rotating supporting (24) and the slide block group (25) that can move radially are contained on the guide rod seat (26), guide rod seat (26) is connected with base (27), and can move axially.Screw pair in the photoelectric error correction system (29) connects guide rod seat (26), can spur correction roller (23) axially moves around.The end that correction roller (23) is equipped with slide block group (25) can move radially by handwheel, when the inconsistent base material of fabric width direction elasticity passes through correction roller (23), available handwheel radiai adjustment correction roller (23) reaches unanimity the rate of tension of base material on correction roller (23).When base material enters fork (9) in the dispense tip (2) by unreeling one (1) through intermediate calender rolls A (7), by worm gear (11), worm screw (12) pendulum roller (9) is regulated, make base material obtain a best cornerite that enters carry-over pinch rolls (8), base material is again through coating roll (13) coating, enter drying tunnel by intermediate calender rolls B (38), drying through drying tunnel, enter deviation-rectifying system (4) base material is carried out the axial-radial adjustment, enter the compound finished product that just obtained of set composite (6) with the material that unreels two (5) outputs again.
The utility model makes the use of coating complex machine more convenient by above-mentioned concrete structure, Improved the scope of application, simultaneously, it is reliable that the utility model also has coating quality, produces effect The rate height, energy-conservation advantage.
Claims (1)
1, a kind of coating complex machine, mainly by unreeling one, three roller reversion type dispense tips, more piece self-circulation type drying tunnel, deviation correcting device, unreel two and set composite constitute, three roller reversion type dispense tips are mainly by carry-over pinch rolls, coating roll, metering roll, actuating unit and carry-over pinch rolls, coating roll advance and retreat governor motion constitutes, wherein carry-over pinch rolls become with coating roll up and down to distribute, metering roll is arranged on an end of coating roll, more piece self-circulation type drying tunnel comprises blower fan, air door, heat exchanger, blast pipe, hot-blast spray nozzle and blast pipe, wherein blower fan is connected with hot-blast spray nozzle by heat exchanger, and constitute the loop with drying tunnel is inner, blast pipe is arranged on the blower fan top, unreeling one is connected with an end of three roller reversion type dispense tips by connecting roller A, one end of drying tunnel is connected with the other end of three roller reversion type dispense tips by connecting roller B, the other end of drying tunnel is connected with set composite through deviation correcting device, set composite also connection simultaneously unreels two, it is characterized in that:
A: the preceding pendulum roller (9) that is provided with of the carry-over pinch rolls (8) in the three roller reversion type dispense tips (2), pendulum roller (9) is connected with worm gear (11), worm screw (12) by pendulum roller swing arm (10), carry-over pinch rolls (8) are connected with electromagnetic varispeed motor (14) by two mechanical friction type stepless speed change devices (15,16) with coating roll (13), metering roll (17) is driven by the dc speed-regulating motor of a platform independent, the slide block of carry-over pinch rolls (8) and metering roll (17) two axle heads (18,19) is connected with cylinder (20,21), drives its fast advance and retreat;
B: be provided with negative pressuren zone (22) in the more piece self-circulation type drying tunnel (3), between adjacent two joint baking districts, be provided with reverse waste heat recovery pipeline (30);
C: an end of the roller (23) of rectifying a deviation in the deviation correcting device is contained in the rotating supporting (24), the other end is connected with the slide block group (25) that can move radially, slide block group (25) is connected with handwheel (28), rotating supporting (24) and the slide block group (25) that can move radially are contained on the guide rod seat (26), guide rod seat (26) is connected with base (27), and can move axially.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN95211021U CN2225903Y (en) | 1995-05-10 | 1995-05-10 | Coating compositing machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN95211021U CN2225903Y (en) | 1995-05-10 | 1995-05-10 | Coating compositing machine |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2225903Y true CN2225903Y (en) | 1996-05-01 |
Family
ID=33861596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN95211021U Expired - Fee Related CN2225903Y (en) | 1995-05-10 | 1995-05-10 | Coating compositing machine |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2225903Y (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102921591A (en) * | 2012-11-13 | 2013-02-13 | 江苏海大印染机械有限公司 | Elastic back roll adjusting mechanism for reverse roll coating |
CN101722705B (en) * | 2008-10-31 | 2014-04-09 | 致伸科技股份有限公司 | Variable transmission mechanism for sheet thermal superimposition device |
CN105202896A (en) * | 2015-10-20 | 2015-12-30 | 浙江阳阳包装有限公司 | Exhaust gas recovery device for solvent-free compound machine |
-
1995
- 1995-05-10 CN CN95211021U patent/CN2225903Y/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101722705B (en) * | 2008-10-31 | 2014-04-09 | 致伸科技股份有限公司 | Variable transmission mechanism for sheet thermal superimposition device |
CN102921591A (en) * | 2012-11-13 | 2013-02-13 | 江苏海大印染机械有限公司 | Elastic back roll adjusting mechanism for reverse roll coating |
CN105202896A (en) * | 2015-10-20 | 2015-12-30 | 浙江阳阳包装有限公司 | Exhaust gas recovery device for solvent-free compound machine |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN205767933U (en) | A kind of PUR make-up machine | |
CN209616492U (en) | A kind of two-sided equipment for coating film of regenerated plastics woven bag | |
CN203998317U (en) | Improve film single spreading volume film machine | |
CN219486612U (en) | Double-sided laminating device | |
CN110407014A (en) | A kind of easy-to-dismount wrap-up of wool fabric production | |
CN2225903Y (en) | Coating compositing machine | |
CN203306255U (en) | Hot sticking type PVC pipe film winding and packaging machine | |
CN101823342B (en) | Forming tractor for producing casting type drip tape | |
CN205657112U (en) | Polar -ear gluing device | |
CN108673872A (en) | A kind of waterproof roll overlay film molding water cooling equipment | |
CN101350248A (en) | Equipment for coiling iron core | |
CN208942577U (en) | Set composite is pasted in coating for full-scale coating material | |
CN109466115A (en) | Adjustable plastic traceless forming and packaging equipment, system and method | |
CN109774242A (en) | It is sticking machine | |
CN205238771U (en) | Extrusion narrow joint type production PDLC light control glass membrane machine assembly line | |
CN208745162U (en) | A kind of calendering wrap-up of coating machine | |
CN2261925Y (en) | Compounding machine special for reflective film | |
CN107244131A (en) | A kind of dual-purpose compounding machine of novel solvent-free | |
CN207984142U (en) | A kind of folding organ mechanism of polybag processing | |
CN102383339B (en) | Material belt device and coating machine | |
CN204122319U (en) | A kind of edge band doctor knife coater | |
CN206297036U (en) | A kind of feeding device for preventing strip from falling | |
CN206064758U (en) | A kind of vertical coaters for film double-sided coating | |
CN209141406U (en) | A kind of automatic adjustment width device | |
CN204400270U (en) | A kind of coating machine unwinding device of ultra-transparent adhesive tape production |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |