CN210207476U - Drying device of coating machine - Google Patents
Drying device of coating machine Download PDFInfo
- Publication number
- CN210207476U CN210207476U CN201920768364.2U CN201920768364U CN210207476U CN 210207476 U CN210207476 U CN 210207476U CN 201920768364 U CN201920768364 U CN 201920768364U CN 210207476 U CN210207476 U CN 210207476U
- Authority
- CN
- China
- Prior art keywords
- drying box
- pipe
- drying
- water
- box
- 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
- 238000001035 drying Methods 0.000 title claims abstract description 89
- 238000000576 coating method Methods 0.000 title claims abstract description 18
- 239000011248 coating agent Substances 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 92
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims description 18
- 238000003860 storage Methods 0.000 claims description 16
- 238000004321 preservation Methods 0.000 claims description 7
- 239000010453 quartz Substances 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 239000003292 glue Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a drying device of coating machine uses in coating machine equipment field, and its technical scheme main points are: the drying box is fixed on the support frame, through grooves for film transmission are formed in two ends of the drying box along the length direction, two parallel brackets are connected in the drying box in a sliding mode, sliding grooves for sliding the brackets to slide out are formed in the side wall of the drying box, a fixing piece for fixing the brackets is arranged on the drying box, S-shaped distributed water delivery pipes are arranged on the two brackets, and two ends of each water delivery pipe are in threaded connection with a middle pipe of which one end extends out of the drying box; the advantages are that: through arranging the film in the drying box for drying, heat loss during drying is reduced, and the drying effect is enhanced.
Description
Technical Field
The utility model belongs to the technical field of coating machine equipment and specifically relates to a drying device of coating machine is related to.
Background
The coating machine is mainly used for the surface coating process production of films, paper and the like, and the coating machine is used for coating a layer of glue, paint or ink with a specific function on a coiled substrate, drying and then rolling. The existing coating machine drives a material receiving roller to rotate through a motor during working, a film is pulled to move, a driving motor drives a coating roller to rotate to coat the film in the moving process, the coating is dried through a drying device after coating, the drying device generally comprises an air blower and an electric heating tube, the coating layer is dried through hot air, in order to keep smoothness of the moving process of the film, the drying process is always in an open environment, and the drying effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a drying device of coating machine, its advantage is: through arranging the film in the drying box for drying, heat loss during drying is reduced, and the drying effect is enhanced.
The above technical purpose of the present invention can be achieved by the following technical solutions: a drying device of a coating machine comprises a support frame, a drying box, a water storage box and a hot water pump, wherein the drying box is fixed on the support frame, through grooves for film transmission are formed in two ends of the drying box along the length direction, two brackets which are parallel to each other are connected in the drying box in a sliding mode, sliding grooves for sliding out the brackets are formed in the side wall of the drying box, a fixing part for fixing the brackets is arranged on the drying box, water conveying pipes which are distributed in an S shape are arranged on the two brackets, two ends of each water conveying pipe are in threaded connection with middle pipes, one ends of the middle pipes extend out of the drying box, the same ends of the two middle pipes are communicated through flow dividing pipes, the flow dividing pipes are connected with the middle pipes through flanges, a water inlet end and a water outlet end of the hot water pump are respectively connected with a water inlet pipe and, the water outlet pipe is connected with one of the shunt pipes, and the other shunt pipe is connected with the water storage tank through a return pipe.
By adopting the technical scheme, when the drying box works, the coated film passes through the drying box, the heating pipe is electrified to heat water in the water storage box, the hot water pump is started to convey hot water into the two water conveying pipes through the shunt pipes, and the heat of the hot water in the water conveying pipes is transferred outwards, so that the temperature in the drying box is raised, glue on the film is dried, the hot water in the two water conveying pipes is combined together through the shunt pipes and then is conveyed back to the water storage box through the return pipe, and the space range of the water conveying pipes is reduced as the water conveying pipes are positioned in the drying box, so that the heat transfer and loss to the outside are reduced, the temperature in the drying box is ensured, and the drying effect is improved; when the water pipe breaks down, the operator unloads the flange, rotates the intermediate pipe and separates with the water pipe, removes the restriction of mounting to the bracket, pulls the bracket, shifts out the stoving case with its whole, has both made things convenient for the operator to the maintenance or the change of water pipe, and is saved time swiftly.
The utility model discloses further set up to: the fixing piece comprises a limiting plate hinged to the side wall of the drying box, the limiting plate is opposite to the sliding groove, and the limiting plate is connected with the drying box through a fastening screw.
Through adopting above-mentioned technical scheme, the operator twists fastening screw and fixes the limiting plate on the stoving case, does benefit to the limiting plate and to blockking of bracket, restricts the removal of bracket, simple structure, convenient operation.
The utility model discloses further set up to: one side that limiting plate and stoving case are contradicted is equipped with sealed the pad, the both ends of stoving case lateral wall all are equipped with the fixed pulley, the winding has the haulage rope on the fixed pulley, the one end of haulage rope is equipped with the pothook, the both ends of bracket all are equipped with the snap ring.
By adopting the technical scheme, the sealing gasket is used for sealing the gap between the bracket and the sliding chute, so that the possibility of outward leakage of heat in the drying box is reduced; when the bracket is mounted or dismounted, an operator hooks the clamping ring by using the clamping hook, pulls the traction rope to lift or lower the bracket, and is convenient for the operator to move and carry the bracket.
The utility model discloses further set up to: and the limiting plates and the side wall of the drying box are respectively provided with a magnet sheet.
Through adopting above-mentioned technical scheme, when the operator upwards rotated the limiting plate, the limiting plate was fixed on the stoving case under the appeal of two magnet pieces for the limiting plate keeps the open mode, provides convenience for the operator to the immigration or the removal of bracket.
The utility model discloses further set up to: the water pipe is provided with a plurality of pairs of clamps, each pair of clamps are connected through a fixing screw, and each clamp is provided with a heat conducting fin.
Through adopting above-mentioned technical scheme, the conducting strip has increased raceway and external area of contact for the speed that stoving incasement air was heated and is risen.
The utility model discloses further set up to: the heat-insulating sleeve is sleeved on the water inlet pipe.
Through adopting above-mentioned technical scheme, the insulation cover has reduced the loss of heat when hot water transmits.
The utility model discloses further set up to: a heat preservation box for the return pipe to penetrate is arranged on the ground, and a quartz heating pipe is arranged in the heat preservation box.
By adopting the technical scheme, the quartz heating pipe heats the return pipe, so that water in the return pipe is kept at a certain temperature, and the time for reheating the water to the preset temperature after the water returns to the water storage tank is shortened.
The utility model discloses further set up to: the drying box is provided with an exhaust pipe, an exhaust fan is arranged in the exhaust pipe, and the exhaust pipe is connected with a valve.
Through adopting above-mentioned technical scheme, after the stoving work, the operator opens valve and exhaust fan, with the hot-air quick discharge of stoving incasement, improves the environment around the device.
To sum up, the utility model discloses a beneficial technological effect does:
1. by heating in the drying box, the loss of heat to the outside is reduced, and the continuous stability of the temperature in the drying box is improved, so that the drying effect is enhanced; the bracket can be integrally moved out of the drying box, so that an operator can clean, maintain or replace the bracket at regular intervals, and the shutdown time of the device is saved;
2. the contact area of the water delivery pipe and the air is increased through the heat conducting fins, and the air heating speed in the drying box is increased.
Drawings
Fig. 1 is a schematic structural diagram of the present embodiment.
Fig. 2 is an enlarged view at a in fig. 1.
Fig. 3 is a schematic structural diagram for embodying the bracket of the present embodiment.
Fig. 4 is an enlarged view of fig. 3 at B.
Fig. 5 is a schematic structural diagram for embodying the fixing member in this embodiment.
Fig. 6 is an enlarged view at C in fig. 5.
Fig. 7 is a schematic structural diagram of a quartz heating tube according to the present embodiment.
Fig. 8 is a schematic structural diagram of the heating pipe and the insulating sleeve according to the embodiment.
In the figure, 1, a support frame; 11. a drying box; 111. a through groove; 12. a water storage tank; 121. heating a tube; 13. a hot water pump; 131. a water inlet pipe; 132. a water outlet pipe; 14. a bracket; 15. a water delivery pipe; 16. a chute; 17. an intermediate pipe; 18. a shunt tube; 181. a flange; 19. a return pipe; 2. a fixing member; 21. a limiting plate; 22. fastening screws; 23. a gasket; 24. a fixed pulley; 25. a hauling rope; 251. a hook; 26. a snap ring; 27. a magnet piece; 28. clamping a hoop; 281. a set screw; 282. a heat conductive sheet; 3. a thermal insulation sleeve; 31. a heat preservation box; 32. a quartz heating pipe; 33. an exhaust duct; 34. an exhaust fan; 35. and (4) a valve.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b): the utility model provides a drying device of coating machine, as shown in fig. 1 and 5, including settling at subaerial support frame 1, water storage box 12 and hot-water pump 13, be fixed with stoving case 11 on the support frame 1, stoving case 11 has all seted up the logical groove 111 that supplies the film transmission along length direction both ends, sliding connection has two brackets 14 that are parallel to each other in stoving case 11, the moving direction of bracket 14 is perpendicular with the length direction of stoving case 11, set up the spout 16 that supplies the 14 roll-off of bracket on the stoving case 11 lateral wall, bracket 14 flushes with 16 notches of spout, be equipped with mounting 2 that is used for fixing bracket 14 on the stoving case 11.
As shown in fig. 3 and 4, the two brackets 14 are respectively provided with a water pipe 15 distributed in a continuous S shape, the water pipe 15 is provided with a plurality of pairs of clamps 28 distributed along the outer contour thereof, each pair of clamps 28 is two and connected by a fixing screw 281 and tightly clasps the water pipe 15, and each clamp 28 is provided with a large heat fin to increase the contact area between the water pipe 15 and air; the two ends of each water pipe 15 are in threaded connection with intermediate pipes 17, one ends of the intermediate pipes 17 extend out of the drying box 11, the same ends of the two intermediate pipes 17 are communicated through flow dividing pipes 18, the flow dividing pipes 18 are connected with the intermediate pipes 17 through flanges 181, two flow dividing pipes 18 are respectively connected with a water outlet pipe 132 and a return pipe 19, the water outlet pipe 132 is connected with the water outlet end of the hot water pump 13, the water inlet end of the hot water pump 13 is connected with the water storage box 12 through a water inlet pipe 131, the water inlet pipe 131 is sleeved with a heat insulation sleeve 3 (shown in figure 8), one end of the return pipe 19 is connected back to the water storage box 12, and heating pipes 121.
As shown in fig. 6, the fixing member 2 includes a limiting plate 21 hinged on the side wall of the drying box 11, one end of the limiting plate 21 away from the hinge point with the drying box 11 is connected with the drying box 11 through a fastening screw 22 to limit outward sliding of the bracket 14, the limiting plate 21 is opposite to the chute 16, and a sealing gasket 23 is disposed on one side of the limiting plate 21 abutting against the drying box 11 to seal a gap between the bracket 14 and the chute 16, so as to prevent air circulation inside and outside the chute 16.
The action process is as follows: the coated film passes through the drying box 11 during transmission, the two brackets 14 are respectively positioned at the upper side and the lower side of the film, the heating pipe 121 is electrified to heat water in the water storage box 12, when the water temperature reaches a preset value, the hot water pump 13 is started to pump hot water, the hot water is sequentially distributed into the two water conveying pipes 15 through the water inlet pipe 131, the water outlet pipe 132 and the distribution pipe 18, the heat in the hot water is transferred to the air in the drying box 11, so that the temperature in the drying box 11 is raised, the drying operation is carried out on the glue on the film, the two strands of hot water are collected into the return pipe 19 through the distribution pipe 18, and finally the hot water is conveyed back to the water storage; because the water delivery pipe 15 is positioned in the drying box 11, the space for direct heat transfer from the water delivery pipe 15 to the outside is limited, the loss of heat is reduced, the drying effect is improved, and meanwhile, the temperature in the drying box 11 is stabilized in a certain range, and the temperature fluctuation is reduced; the heat conducting fins 282 increase the air heating area, so that the air heating speed can be increased, and an operator can select whether to install the heat conducting fins 282 according to actual needs, so that the air heating device is convenient and flexible.
As shown in fig. 2, two ends of the sidewall of the drying box 11 are both provided with a fixed pulley 24, the two fixed pulleys 24 are both higher than the bracket 14, the two fixed pulleys 24 are both wound with a traction rope 25, one end of the traction rope 25 is provided with a hook 251, and two ends of the bracket 14 are both provided with a snap ring 26; when the limiting plate 21 collides with the bracket 14, the magnet piece 27 is disposed on both the side of the limiting plate 21 away from the drying box 11 and the sidewall of the drying box 11, and at this time, the magnet piece 27 on the drying box 11 is located above the bracket 14.
As shown in fig. 2 and 5, when the water pipe 15 has a fault, an operator unscrews the fastening screw 22, rotates the limiting plate 21 upwards to separate the limiting plate from the bracket 14 until the two magnet pieces 27 attract each other, so that the limiting plate 21 is fixed on the side wall of the drying box 11, and keeps an open state, the operator hooks the corresponding snap ring 26 by using the hook, and then slides the bracket 14 out of the sliding groove 16, and pulls the pulling rope 25 to slowly lower the bracket 14 to the ground, so that the operation is simple and rapid, the maintenance or replacement of the operator is facilitated, and the time for stopping the device is saved.
As shown in fig. 7, the heat preservation box 31 for the return pipe 19 to pass through is arranged on the ground, the quartz heating pipe 32 is arranged in the heat preservation box 31, the quartz heating pipe 32 has the advantages of fast temperature rise and small thermal inertia, the return pipe 19 is heated, the heat loss of water in the return pipe 19 in the transmission process is reduced, the water can be rapidly heated after flowing back to the water storage tank 12, and the time is saved.
As shown in fig. 2, an exhaust duct 33 is disposed on the drying box 11, an exhaust fan 34 is disposed in the exhaust duct 33, a valve 35 is connected to the exhaust duct 33, the valve 35 is located below the exhaust fan 34, when the drying box 11 is heated, the valve 35 is closed, and an operator can also open the valve 35 and the exhaust fan 34 to control an air flow to enter the drying box 11, so as to adjust a temperature in the drying box 11, which is flexible and convenient.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a drying device of coating machine which characterized in that: the drying box comprises a support frame (1), a drying box (11), a water storage box (12) and a hot water pump (13), wherein the drying box (11) is fixed on the support frame (1), through grooves (111) for film transmission are formed in two ends of the drying box (11) along the length direction, two brackets (14) which are parallel to each other are connected in the drying box (11) in a sliding manner, sliding grooves (16) for the brackets (14) to slide out are formed in the side wall of the drying box (11), fixing pieces (2) for fixing the brackets (14) are arranged on the drying box (11), S-shaped distributed water conveying pipes (15) are arranged on the two brackets (14), two ends of each water conveying pipe (15) are in threaded connection, one end of each water conveying pipe extends out of the drying box (11), the same ends of the two middle pipes (17) are communicated through a shunt pipe (18), and the middle pipes (17) are connected through flanges (181), the water inlet end and the water outlet end of the hot water pump (13) are respectively connected with a water inlet pipe (131) and a water outlet pipe (132), the water inlet pipe (131) is connected with the water storage tank (12), the inner wall of the water storage tank (12) is provided with a heating pipe (121), the water outlet pipe (132) is connected with one of the shunt pipes (18), and the other shunt pipe (18) is connected with the water storage tank (12) through a return pipe (19).
2. The drying device of a coater according to claim 1, wherein: the fixing piece (2) comprises a limiting plate (21) hinged to the side wall of the drying box (11), the limiting plate (21) is opposite to the sliding groove (16), and the limiting plate (21) is connected with the drying box (11) through a fastening screw (22).
3. The drying device of a coater according to claim 2, wherein: one side that limiting plate (21) contradicted with stoving case (11) is equipped with sealed pad (23), the both ends of stoving case (11) lateral wall all are equipped with fixed pulley (24), the winding has haulage rope (25) on fixed pulley (24), the one end of haulage rope (25) is equipped with pothook (251), the both ends of bracket (14) all are equipped with snap ring (26).
4. The drying device of a coater according to claim 3, wherein: and magnet sheets (27) are arranged on the side walls of the limiting plate (21) and the drying box (11).
5. The drying device of a coater according to claim 1, wherein: be equipped with a plurality of pairs of clamp (28) on raceway (15), every is to clamp (28) are connected through set screw (281), every all be equipped with conducting strip (282) on clamp (28).
6. The drying device of a coater according to claim 5, wherein: the heat-insulating sleeve (3) is sleeved on the water inlet pipe (131).
7. The drying device of a coater according to claim 6, wherein: a heat preservation box (31) for a return pipe (19) to penetrate is arranged on the ground, and a quartz heating pipe (32) is arranged in the heat preservation box (31).
8. The drying device of a coater according to claim 1, wherein: be equipped with exhaust pipe (33) on stoving case (11), be equipped with exhaust fan (34) in exhaust pipe (33), be connected with valve (35) on exhaust pipe (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920768364.2U CN210207476U (en) | 2019-05-25 | 2019-05-25 | Drying device of coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920768364.2U CN210207476U (en) | 2019-05-25 | 2019-05-25 | Drying device of coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210207476U true CN210207476U (en) | 2020-03-31 |
Family
ID=69927780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920768364.2U Expired - Fee Related CN210207476U (en) | 2019-05-25 | 2019-05-25 | Drying device of coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210207476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113799482A (en) * | 2021-08-04 | 2021-12-17 | 桐乡市凯盛印刷股份有限公司 | Printing machine for high-quality printing |
-
2019
- 2019-05-25 CN CN201920768364.2U patent/CN210207476U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113799482A (en) * | 2021-08-04 | 2021-12-17 | 桐乡市凯盛印刷股份有限公司 | Printing machine for high-quality printing |
| CN113799482B (en) * | 2021-08-04 | 2023-03-03 | 桐乡市凯盛印刷股份有限公司 | Printing machine for high-quality printing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209022475U (en) | A kind of dry group of answering a pager's call of coating | |
| CN105908149B (en) | The roll-to-roll continuous growth apparatus of graphene film | |
| CN207439077U (en) | A kind of polyster fibre dyeing dryer | |
| CN210207476U (en) | Drying device of coating machine | |
| CN211802110U (en) | Coating machine capable of drying two surfaces | |
| CN205741574U (en) | Cloth continuous dyeing production line | |
| CN207842355U (en) | A kind of calender blowing device | |
| CN207987505U (en) | A kind of ribbon high temperature continuous dyeing machine | |
| CN208247460U (en) | A kind of waterproof roll film sticking apparatus | |
| CN216443942U (en) | Automatic carton packaging machine for packaging carton processing | |
| CN215551734U (en) | Composite oven device and composite machine | |
| CN208715649U (en) | A kind of packaging shrinkage apparatus | |
| CN113085344A (en) | Composite oven device and composite machine | |
| CN220941629U (en) | Brake backplate rubber coating drying equipment | |
| CN218167610U (en) | Coating treatment device for producing antibacterial anion terylene fabric | |
| CN217785726U (en) | High-efficient drying device of synthetic leather | |
| CN210488235U (en) | Apparatus for flattening film | |
| CN220991541U (en) | Glue spreader | |
| CN215030683U (en) | Scraper machine of artificial synthetic leather production usefulness | |
| CN219850556U (en) | Quick drying equipment after anticorrosive paint construction spraying | |
| CN210638448U (en) | Temperature-controllable adhesive tape dryer | |
| CN220398144U (en) | Electroplating production is with high-efficient drying device | |
| CN208352032U (en) | Mica tape drying equipment | |
| CN217094254U (en) | Double-deck coating machine oven structure | |
| CN210282938U (en) | Novel energy-saving curing chamber |
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: 20200331 |