CN221311353U

CN221311353U - Coating machine drying device

Info

Publication number: CN221311353U
Application number: CN202322886417.XU
Authority: CN
Inventors: 郭震阳
Original assignee: Xishui Burgeoning Decoration Materials Co ltd
Current assignee: Xishui Burgeoning Decoration Materials Co ltd
Priority date: 2023-10-26
Filing date: 2023-10-26
Publication date: 2024-07-12
Anticipated expiration: 2033-10-26

Abstract

The utility model relates to a coating machine drying device which comprises an L-shaped base, wherein a control panel is arranged on the back surface of the L-shaped base, a driving mechanism is arranged on the back surface of the L-shaped base, a positioning mechanism is arranged on the inner bottom wall of the L-shaped base, a drying mechanism is arranged on the rear side of the inner wall of the L-shaped base, a heat exchange mechanism is arranged on the rear side of the inner wall of the L-shaped base, a leveling mechanism is arranged on the rear side of the inner wall of the L-shaped base, the drying mechanism comprises a drying bin and a hot air blower, and the drying bin is fixedly arranged on the rear side of the inner wall of the L-shaped base. According to the drying device of the coating machine, through the arrangement of the drying mechanism and the heat exchange mechanism, a drying line is effectively shortened, a drying space is effectively saved, and meanwhile, waste heat utilization is carried out on drying hot gas, so that a drying effect is improved; through the arrangement of the leveling mechanism and the positioning mechanism, the surface coating of the coated object is leveled, and meanwhile, the coated object is subjected to motion positioning, so that the offset phenomenon is prevented as much as possible.

Description

Coating machine drying device

Technical Field

The utility model relates to the technical field of coating and drying equipment, in particular to a drying device of a coating machine.

Background

The coating machine is mainly used for the surface coating process production of films, papers and the like, and the machine is used for coating a layer of glue, paint or ink with specific functions on a coiled base material, drying the coiled base material, cutting the coiled base material into pieces or coiling the coiled base material, and drying equipment is one of indispensable equipment in the processing process of the coating machine, so that the coating material can be quickly dried and shaped.

In the process of realizing the application, the inventor finds that at least the following problems exist in the technology, the existing coating machine drying device generally has a long-distance drying line, so that the whole occupied area of the coating machine is overlarge, the processing area is increased, the processing cost is increased, meanwhile, the coating machine is transported for a long distance in the process of coating and drying, the offset phenomenon is easy to generate, the coating skew phenomenon is easy to cause, and the quality is poor, so that the coating and drying device is provided to solve the problems.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a coating machine drying device which has the advantages of improving space utilization and the like, and solves the problems of poor utilization rate of overlong space and poor coating positioning effect of the existing coating machine drying line.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a coating machine drying device, includes L type base, the back of L type base is provided with control panel, the back of L type base is provided with actuating mechanism, the interior bottom wall of L type base is provided with positioning mechanism, the inner wall rear side of L type base is provided with drying mechanism, the inner wall rear side of L type base is provided with heat transfer mechanism, the inner wall rear side of L type base is provided with leveling mechanism;

Drying mechanism includes dry storehouse and air heater, dry storehouse fixed mounting is in the inner wall rear side of L type base, air heater fixed mounting is at the interior bottom wall of L type base, the interior roof fixed mounting in dry storehouse has the baffle, the perforation has all been seted up to the top and the bottom in dry storehouse, and the baffle is located the fenestrate left side, the transport roller is installed in the inner wall rear side rotation in dry storehouse, the left side intercommunication in dry storehouse has the play tuber pipe that one end and air heater export are linked together, dry storehouse openly inlays and is equipped with the dodge gate.

Further, actuating mechanism includes gear motor, the back fixed mounting of L type base has gear motor, the inner wall rear side of L type base rotates and installs the drive axle, the drive axle runs through and extends L type base rear side, gear motor's output and the outside of drive axle all fixed mounting have the belt pulley, right side the belt pulley transmission is installed one end and is connected with right side belt pulley transmission.

Further, positioning mechanism includes the coating pond, coating pond fixed mounting is at the interior bottom wall of L type base, the interior bottom wall fixed mounting in coating pond has the U type frame, the inner wall rear side of U type frame rotates and installs the quantity and have two coating rollers, the inner wall rear side of L type base rotates and installs the positioning roller that is two in quantity, the positioning roller is located the top in coating pond, the outside activity of positioning roller has cup jointed the solid fixed ring that is two in quantity, the inner wall rear side fixed mounting of L type base has the conduction roller frame, the drying bin is located the top of positioning roller.

Further, heat transfer mechanism includes the heat exchange box, heat exchange box fixed mounting is in the inner wall rear side of L type base, the heat exchange box is located, the outside fixed mounting of heat exchange box has one end to run through and extend to the inside heat exchange pipeline of heat exchange box, the equal fixed mounting in top and bottom in dry storehouse has the pipeline of bleeding, the top the left side intercommunication of pipeline of bleeding has one end to be linked together with the first connecting pipe of below extraction tube, the left side intercommunication of first connecting pipe has one end to be linked together with the second connecting pipe of heat exchange box, the export intercommunication of heat exchange pipeline has one end to be linked together with the exhaust column of air heater import.

Further, leveling mechanism includes the regulation storehouse, regulation storehouse fixed mounting is in the inner wall rear side of L type base, the interior bottom wall in regulation storehouse rotates and installs one end and runs through and extend to the outside two-way lead screw in regulation storehouse, the external screw thread of two-way lead screw installs the regulation swivel nut of quantity, the front fixed mounting of regulation swivel nut has the scraper blade, the top fixed mounting of two-way lead screw has the regulation to twist the head, the screw thread opposite direction of regulation swivel nut, the regulation storehouse is located the below of positioning roller.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this coating machine drying device through the setting of drying mechanism and heat transfer mechanism, makes the drying wire effectively reduce, effectively saves drying space, simultaneously, carries out waste heat utilization to dry steam, promotes drying effect.

2. According to the drying device of the coating machine, the surface coating of the coated object is leveled through the arrangement of the leveling mechanism and the positioning mechanism, and meanwhile, the coated object is subjected to movement positioning, so that the offset phenomenon is prevented as much as possible.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic rear view of the present utility model;

FIG. 3 is a schematic view of the driving mechanism and positioning mechanism of the present utility model;

FIG. 4 is a schematic diagram of the structure of the drying mechanism and the heat exchanging mechanism of the present utility model;

FIG. 5 is a schematic view of the leveling mechanism of the present utility model.

In the figure: 1. an L-shaped base; 2. a coating pool; 3. a U-shaped frame; 4. a coating roller; 5. a driving shaft; 6. a speed reducing motor; 7. a belt pulley; 8. a drive belt; 9. a control panel; 10. a positioning roller; 11. a fixing ring; 12. a conductive roller frame; 13. a drying bin; 14. a heat exchange box; 15. an air heater; 16. a partition plate; 17. perforating; 18. a transport roller; 19. an air extraction pipeline; 20. a first connection pipe; 21. a second connection pipe; 22. a heat exchange pipeline; 23. an air outlet pipe; 24. an exhaust tube; 25. adjusting the bin; 26. a two-way screw rod; 27. adjusting the screw sleeve; 28. adjusting the screwing head; 29. a scraper.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a drying device of a coating machine in this embodiment includes an L-shaped base 1, a control panel 9 is disposed on the back surface of the L-shaped base 1, a driving mechanism is disposed on the back surface of the L-shaped base 1, a positioning mechanism is disposed on the inner bottom wall of the L-shaped base 1, a drying mechanism is disposed on the back side of the inner wall of the L-shaped base 1, a heat exchange mechanism is disposed on the back side of the inner wall of the L-shaped base 1, and a leveling mechanism is disposed on the back side of the inner wall of the L-shaped base 1.

Wherein, the arrangement of the control panel 9 can make the reaction drive among the mechanisms fast, thus realizing continuous operation.

In this embodiment, drying mechanism includes dry storehouse 13 and air heater 15, dry storehouse 13 fixed mounting is in the inner wall rear side of L type base 1, air heater 15 fixed mounting is at the interior bottom wall of L type base 1, the interior roof fixed mounting of dry storehouse 13 has baffle 16, perforation 17 has all been seted up to the top and the bottom of dry storehouse 13, baffle 16 is located the left side of perforation 17, the transport roller 18 is installed in the inner wall rear side rotation of dry storehouse 13, the left side intercommunication of dry storehouse 13 has one end to be linked together with the air-out pipe 23 of air heater 15 export, the dodge gate has been inlayed in dry storehouse 13 front.

The number of the transport rollers 18 is plural, and may be set according to actual situations; gaps exist between the front end and the rear end of the partition plate 16 and the drying bin 13, so that hot air can dry the surface coating of a coated object through the gaps on the front side and the rear side, and wrinkles generated by direct blowing are effectively avoided.

Wherein the movable door is provided to allow the coated object to be conveniently wound around the outside of the plurality of transport rollers 18.

Specifically, actuating mechanism and positioning mechanism start, make the coating object through below perforation 17 steady motion go into the inside of dry storehouse 13, then, the coating object winding is at the outside operation of transportation roller 18, simultaneously, hot-blast 15 operation is blown in hot-blast through air-out pipe 23 to by baffle 16 effective separation, prevent that the direct blow from producing the fold, realize dry space reduction purpose, make drying effect better.

In this embodiment, the driving mechanism includes gear motor 6, gear motor 6 is fixedly installed on the back of L type base 1, driving shaft 5 is installed in the rotation of the inner wall rear side of L type base 1, driving shaft 5 runs through and extends L type base 1 rear side, pulley 7 is all fixedly installed with the outside of driving shaft 5 to gear motor 6's output, and right side pulley 7 transmission installs driving belt 8 that one end and right side pulley 7 transmission are connected.

Specifically, the gear motor 6 is started to rotate the left belt pulley 7, so that the driving belt 8 is driven to rotate the right belt pulley 7, and at this time, the driving shaft 5 is driven, so that the coating object wound outside the driving shaft is driven to enter the positioning mechanism.

In this embodiment, positioning mechanism includes coating pond 2, coating pond 2 fixed mounting is at the interior bottom wall of L type base 1, the interior bottom wall fixed mounting of coating pond 2 has U type frame 3, the inner wall rear side of U type frame 3 rotates and installs two quantity of coating roller 4, the inner wall rear side of L type base 1 rotates and installs two quantity of positioning roller 10, positioning roller 10 is located the top of coating pond 2, the outside activity of positioning roller 10 cup joints the solid fixed ring 11 that is two quantity, the inner wall rear side fixed mounting of L type base 1 has conduction roller frame 12, drying bin 13 is located the top of positioning roller 10.

It should be noted that, the conductive roller frame 12 includes a supporting frame, a conductive roller, a fixing roller and an adjusting ring, and the number of the adjusting ring is two, and the adjusting ring is fixed outside the fixing roller through bolts and nuts, so that the coated object is fixed, and the conductive roller and the fixing roller are both rotatably mounted on the supporting frame, so that the coated object is effectively conducted.

Specifically, the driving mechanism transports the coated object between the coating rollers 4, then enters between the positioning rollers 10 through the coating rollers 4, at this time, the two fixing rings 11 are fixed on the positioning rollers 10 through bolts and nuts, and adjustment of the fixing rings 11 on the positioning rollers 10 is achieved, so that the coated object is further positioned, and movement offset is effectively prevented.

In this embodiment, the heat exchange mechanism includes a heat exchange box 14, the heat exchange box 14 is fixedly installed at the rear side of the inner wall of the L-shaped base 1, the heat exchange box 14 is located, a heat exchange pipeline 22 with one end penetrating and extending into the heat exchange box 14 is fixedly installed at the outer part of the heat exchange box 14, an air extraction pipeline 19 is fixedly installed at the top and the bottom of the drying bin 13, a first connecting pipe 20 with one end communicated with the air extraction pipeline 19 below is communicated with the left side of the air extraction pipeline 19 above, a second connecting pipe 21 with one end communicated with the heat exchange box 14 is communicated with the left side of the first connecting pipe 20, and an exhaust pipe 24 with one end communicated with the inlet of the air heater 15 is communicated with the outlet of the heat exchange pipeline 22.

The left side of the heat exchange box 14 is connected to an exhaust pipe, so that the heat exchange residual air is processed in the next step.

Specifically, the drying mechanism is started to enable the exhaust tube 24 to extract hot air exhausted by drying the perforation 17, and the hot air enters the heat exchange box 14 through the first connecting tube 20 and the second connecting tube 21, so that waste heat exchanges heat with cold air in the heat exchange pipeline 22, the air entering the air heater 15 is preheated, the using effect of the air heater 15 is improved, and the air heater is energy-saving and environment-friendly.

In this embodiment, leveling mechanism includes adjustment storehouse 25, adjustment storehouse 25 fixed mounting is in the inner wall rear side of L type base 1, and the interior bottom wall in adjustment storehouse 25 rotates and installs the two-way lead screw 26 that one end runs through and extends to the outside of adjustment storehouse 25, and the external screw thread of two-way lead screw 26 installs the adjusting screw sleeve 27 that is two in quantity, and the front fixed mounting of adjusting screw sleeve 27 has scraper blade 29, and the top fixed mounting of two-way lead screw 26 has the regulation and twists head 28, and the screw direction of adjusting screw sleeve 27 is opposite, and adjustment storehouse 25 is located the below of positioning roller 10.

The outer wall of the adjusting screw sleeve 27 is in contact with the inner wall of the adjusting chamber 25.

Specifically, the adjusting screw head 28 is rotated to enable the bidirectional screw rod 26 to rotate, and the screw thread direction of the adjusting screw sleeve 27 is opposite, so that the adjusting screw sleeve 27 moves relatively and reversely under the limit of the inner space of the adjusting bin 25, redundant coating on the surface of a coated object is scraped and falls into the coating pool 2, and uniform coating is realized.

The working principle of the embodiment is as follows:

in use, the gear motor 6 is started to rotate the left belt pulley 7, thereby driving the driving belt 8 to rotate the right belt pulley 7, driving the driving shaft 5 to the coating roller 4, then entering the space between the positioning rollers 10 through the coating roller 4, at this time, the two fixing rings 11 are fixed on the positioning rollers 10 through bolts and nuts, the adjustment of the fixing rings 11 on the positioning rollers 10 is realized, the coated object is effectively positioned, the deviation is prevented, then, the coated object enters the drying bin 13 and is wound outside the conveying roller 18 to operate, at this time, the hot air blower 15 operates to blow hot air through the air outlet pipe 23 and is effectively blocked by the partition 16, the wrinkle is prevented from being generated by direct blowing, the purpose of reducing the drying space is realized, finally, the exhaust pipe 24 extracts the hot air exhausted by drying the perforation 17, enters the inside the heat exchange box 14 through the first connecting pipe 20 and the second connecting pipe 21, the waste heat exchanges heat with the cold air inside the heat exchange pipeline 22, the air entering the hot air blower 15 is preheated, and the using effect of the hot air blower 15 is improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a coating machine drying device which is characterized in that, including L type base (1), the back of L type base (1) is provided with control panel (9), the back of L type base (1) is provided with actuating mechanism, the interior bottom wall of L type base (1) is provided with positioning mechanism, the inner wall rear side of L type base (1) is provided with drying mechanism, the inner wall rear side of L type base (1) is provided with heat transfer mechanism, the inner wall rear side of L type base (1) is provided with leveling mechanism;

Drying mechanism includes dry storehouse (13) and air heater (15), dry storehouse (13) fixed mounting is at the inner wall rear side of L type base (1), air heater (15) fixed mounting is at the interior bottom wall of L type base (1), the interior roof fixed mounting of dry storehouse (13) has baffle (16), perforation (17) have all been seted up to the top and the bottom of dry storehouse (13), and baffle (16) are located the left side of perforation (17), transport roller (18) are installed in the inner wall rear side rotation of dry storehouse (13), the left side intercommunication of dry storehouse (13) has one end to be linked together with air outlet pipe (23) of air heater (15) export, dry storehouse (13) openly inlay and be equipped with the dodge gate.

2. A coater drying apparatus as set forth in claim 1, wherein: the driving mechanism comprises a gear motor (6), the back of the L-shaped base (1) is fixedly provided with the gear motor (6), the rear side of the inner wall of the L-shaped base (1) is rotationally provided with a driving shaft (5), the driving shaft (5) penetrates through and extends the rear side of the L-shaped base (1), the output end of the gear motor (6) and the outer part of the driving shaft (5) are fixedly provided with belt pulleys (7), and the right side of the belt pulleys (7) is provided with a driving belt (8) in transmission connection with the right side belt pulleys (7).

3. A coater drying apparatus as set forth in claim 1, wherein: the utility model provides a coating machine, including coating pond (2), the interior bottom wall of coating pond (2) fixed mounting in L type base (1), the interior bottom wall fixed mounting in coating pond (2) has U type frame (3), the inner wall rear side rotation of U type frame (3) is installed there is two coating roller (4) of quantity, the inner wall rear side rotation of L type base (1) is installed there is positioning roller (10) of quantity for two, positioning roller (10) are located the top of coating pond (2), the outside activity of positioning roller (10) has cup jointed solid fixed ring (11) of quantity for two, the inner wall rear side fixed mounting of L type base (1) has conduction roller frame (12), drying bin (13) are located the top of positioning roller (10).

4. A coater drying apparatus as set forth in claim 1, wherein: the heat exchange mechanism comprises a heat exchange box (14), the heat exchange box (14) is fixedly arranged on the rear side of the inner wall of the L-shaped base (1), the heat exchange box (14) is located, one end of the heat exchange box (14) is fixedly arranged on the outside of the heat exchange box and penetrates through a heat exchange pipeline (22) extending into the heat exchange box (14), an air exhaust pipeline (19) is fixedly arranged at the top and the bottom of the drying bin (13), a first connecting pipe (20) with one end communicated with the air exhaust pipeline (19) below is communicated with the left side of the air exhaust pipeline (19), a second connecting pipe (21) with one end communicated with the heat exchange box (14) is communicated with the left side of the first connecting pipe (20), and an exhaust pipe (24) with one end communicated with the inlet of the hot air blower (15) is communicated with the outlet of the heat exchange pipeline (22).

5. A coater drying apparatus as set forth in claim 3, wherein: the leveling mechanism comprises an adjusting bin (25), the adjusting bin (25) is fixedly arranged on the rear side of the inner wall of the L-shaped base (1), a bidirectional screw rod (26) with one end penetrating through and extending to the outer part of the adjusting bin (25) is rotatably arranged on the inner bottom wall of the adjusting bin (25), two adjusting screw sleeves (27) are arranged on the outer threads of the bidirectional screw rod (26), scraping plates (29) are fixedly arranged on the front surfaces of the adjusting screw sleeves (27), adjusting screwing heads (28) are fixedly arranged on the tops of the bidirectional screw rods (26), the screw directions of the adjusting screw sleeves (27) are opposite, and the adjusting bin (25) is located below the positioning roller (10).