CN217094248U

CN217094248U - Heat preservation formula drying device that substrate membrane coating was used

Info

Publication number: CN217094248U
Application number: CN202122428080.9U
Authority: CN
Inventors: 李云波; 顾骏鹏
Original assignee: Yangzhou Zhonghe Tongsheng Packing Material Co ltd
Current assignee: Yangzhou Zhonghe Tongsheng Packing Material Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-08-02
Anticipated expiration: 2031-10-09

Abstract

The utility model discloses a heat preservation type drying device for coating a substrate film, which comprises a drying box, wherein a drying cavity and a constant temperature cavity are arranged in the drying box, the drying cavity is positioned above the constant temperature cavity, the drying cavity is communicated with the constant temperature cavity through a flow channel, a sealing mechanism is arranged in the flow channel, a drying mechanism is fixedly arranged at the top end of the drying box, a fixed plate is fixedly arranged on the outer wall of the right side of the drying box, the heat preservation type drying device for coating the substrate film can facilitate a worker to store the dried substrate into the constant temperature cavity for storage through an arranged storage roller, and can heat up the constant temperature cavity through a heater and a heating pipe arranged in the constant temperature cavity, thereby ensuring that the temperature difference between the internal temperature and the temperature during drying is not too large, avoiding the direct taking of the dried substrate, and leading the substrate to generate thermal deformation or cooling wrinkles, the quality of the finished product is improved.

Description

Heat preservation formula drying device that substrate membrane coating was used

Technical Field

The utility model belongs to the technical field of the substrate membrane processingequipment, concretely relates to heat preservation formula drying device of substrate membrane coating usefulness.

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 drying device belongs to an important part in coating equipment.

But the current drying device of the coating machine has the following defects: after the substrate is dried in the drying box, the substrate can be directly taken out and sent to the next procedure, so that the temperature difference between the internal temperature and the external temperature of the drying box is too large, the substrate is easy to generate thermal deformation or cooling wrinkles, and the product quality is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat preservation formula drying device that substrate membrane coating was used to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat preservation formula drying device that substrate membrane coating was used, includes the stoving case, stoving chamber and thermostatic chamber have been seted up to the inside of stoving case, and the stoving chamber is located the top in thermostatic chamber, the stoving chamber is linked together through circulation way and thermostatic chamber, the inside of circulation way is provided with sealing mechanism, the top fixed mounting of stoving case has stoving mechanism, the right side outer wall fixed mounting of stoving case has the fixed plate, actuating mechanism is installed on the top of fixed plate, the internally mounted in stoving chamber has winding mechanism.

Preferably, sealing mechanism includes electric cylinder, electric cylinder fixed mounting is in the inside of stoving case, and is located between stoving chamber and the thermostatic chamber, electric cylinder's inside swing joint has the telescopic link, electric cylinder's one end fixedly connected with closing plate is kept away from to the telescopic link, closing plate sliding connection is in the circulation.

Preferably, stoving mechanism includes the electric fan heater, electric fan heater fixed mounting is at the outer roof wall of stoving case, the bottom fixedly connected with of electric fan heater goes out the tuber pipe, the bottom fixed mounting who goes out the tuber pipe has a tuyere, it all sets up in the interior roof department in stoving chamber to go out tuber pipe and tuyere.

Preferably, actuating mechanism includes the mounting panel, and the mounting panel is provided with two, two the mounting panel symmetry is installed at the preceding back both ends of fixed plate top, and the threely back lateral wall fixed mounting who searches for the fox mounting panel of rear end has the installing frame, the inside fixed mounting of installing frame has driving motor, the drive shaft is installed to driving motor's output, the front end of drive shaft runs through the rear end the mounting panel extends to the front end in the mounting panel, the fixed surface of drive shaft installs the drive roller, and the drive roller setting is between two mounting panels.

Preferably, winding mechanism includes rolling motor, rolling motor fixed mounting is in the rear side wall of stoving chamber left end, the pivot is installed to rolling motor's output, the front end fixedly connected with threaded rod of pivot, the outer fixed surface of pivot installs the wind-up roll, the outer surface threaded connection of threaded rod has spacing dish.

Preferably, the inner bottom wall fixed mounting in thermostatic chamber has the storage roller, and deposits the roller and be provided with three altogether, the inside wall fixed mounting in thermostatic chamber has the heating pipe, heating pipe electric connection has the heater.

Preferably, the right side wall of the drying box is provided with a feed inlet, and the driving mechanism, the winding mechanism and the feed inlet are positioned on the same horizontal plane.

Preferably, the front surface of the drying box is hinged with a first sealing door and a second sealing door, the first sealing door is arranged at the front end of the drying cavity, and the second sealing door is arranged at the front end of the thermostatic cavity.

Preferably, a bearing is fixedly installed at the joint of the rotating shaft and the rear side wall of the drying cavity, and the rotating shaft is rotatably connected with the rear side wall of the drying cavity through the bearing.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this heat preservation formula drying device that substrate membrane coating was used, through the roller of depositing that sets up, can make things convenient for the staff to deposit the substrate after will drying and deposit to the constant temperature intracavity and deposit, the heater and the heating pipe that set up in the rethread constant temperature intracavity can heat up the constant temperature intracavity, the temperature difference when having guaranteed the temperature of inside and drying can not be too big, the substrate after having avoided drying is directly taken for the substrate produces the problem appearance of heat altered shape or cooling fold, the off-the-shelf quality of product has been improved.

(2) This heat preservation formula drying device that substrate membrane coating was used, when stoving mechanism starts, open sealing mechanism, remove the sealed of convection current passageway, make the partial hot-blast of stoving mechanism blowout can enter into to the constant temperature intracavity through the circulation way, then make the inside temperature in constant temperature intracavity rise, tend to stable back when inside temperature, close sealing machine, it is airtight to make the circulation way, guarantee that the temperature in the constant temperature intracavity can last longer time, for the subsequent deposit of substrate membrane provides heat energy, the design of this structure, make partial energy can be recycled, the consumption of the energy has been reduced, use cost is saved.

Drawings

Fig. 1 is a perspective view of the winding mechanism of the present invention;

fig. 2 is a front sectional view of the present invention;

fig. 3 is a cross-sectional top view of the present invention;

fig. 4 is a front view of the present invention.

In the figure: 1. a drying box; 2. a drying cavity; 3. a constant temperature cavity; 4. a flow channel; 5. a sealing mechanism; 501. an electric cylinder; 502. a telescopic rod; 503. a sealing plate; 6. a drying mechanism; 601. a warm air blower; 602. an air outlet pipe; 603. an air outlet nozzle; 7. a fixing plate; 8. a drive mechanism; 801. mounting a plate; 802. installing a frame; 803. a drive motor; 804. a drive shaft; 805. a drive roller; 9. a winding mechanism; 901. a winding motor; 902. a rotating shaft; 903. a threaded rod; 904. a wind-up roll; 905. a limiting disc; 10. a storage roller; 11. heating a tube; 12. a feed inlet; 13. a first sealing door; 14. a second sealing door.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, the utility model provides a heat preservation formula drying device that substrate membrane coating was used, including stoving case 1, stoving chamber 2 and thermostatic chamber 3 have been seted up to stoving case 1's inside, and stoving chamber 2 is located thermostatic chamber 3's top, and stoving chamber 2 is linked together with thermostatic chamber 3 through circulation channel 4, and circulation channel 4's inside is provided with sealing mechanism 5, and the top fixed mounting of stoving case 1 has stoving mechanism 6, and the right side outer wall fixed mounting of stoving case 1 has fixed plate 7, and actuating mechanism 8 is installed on the top of fixed plate 7, and the internally mounted of stoving chamber 2 has winding mechanism 9.

In this embodiment, preferably, the sealing mechanism 5 comprises an electric cylinder 501, the electric cylinder 501 is fixedly installed inside the drying box 1, and is positioned between the drying cavity 2 and the thermostatic cavity 3, the electric cylinder 501 is movably connected with an expansion link 502 inside, one end of the expansion link 502 far away from the electric cylinder 501 is fixedly connected with a sealing plate 503, the sealing plate 503 is slidably connected in the flow channel 4, the electric cylinder 501 is started, the electric cylinder 501 can drive the expansion link 502 and the sealing plate 503 to move horizontally, when the sealing plate 503 is moved out of the flow channel 4, the sealing effect of the convection channel 4 can be released, so that the heat energy in the drying cavity 2 can enter the thermostatic cavity 3 through the flow channel 4, the temperature in the thermostatic cavity 3 is raised, the heat energy is provided for the subsequent storage of the substrate film, and part of energy can be reused, so that the energy consumption is reduced, and the use cost is saved.

In this embodiment, it is preferable, drying mechanism 6 includes electric fan heater 601, electric fan heater 601 fixed mounting is at the outer top wall of stoving case 1, the bottom fixedly connected with of electric fan heater 601 goes out tuber pipe 602, the bottom fixed mounting that goes out tuber pipe 602 has air outlet nozzle 603, it all sets up in the interior roof department in stoving chamber 2 to go out tuber pipe 602 and air outlet nozzle 603, start electric fan heater 601, electric fan heater 601 can blow in the hot energy source that produces to stoving chamber 2 through going out tuber pipe 602 and air outlet nozzle 603, then just can dry the operation to the substrate membrane that gets into in stoving chamber 2, drying function has been realized.

In this embodiment, preferably, the driving mechanism 8 includes two mounting plates 801, the two mounting plates 801 are arranged, the two mounting plates 801 are symmetrically installed at the front end and the rear end above the fixing plate 7, the rear side wall of the rear end suzao fox mounting plate 801 is fixedly installed with a mounting frame 802, the interior of the mounting frame 802 is fixedly installed with a driving motor 803, the output end of the driving motor 803 is installed with a driving shaft 804, the front end of the driving shaft 804 penetrates through the rear end mounting plate 801 and extends into the front end mounting plate 801, the outer surface of the driving shaft 804 is fixedly installed with a driving roller 805, and the driving roller 805 is arranged between the two mounting plates 801, through the arranged mounting plates 801 and the mounting frame 802, adjustment is provided for installation of the driving motor 803, meanwhile, the mounting frame 802 can play a role in protecting the driving motor 803, so as to prevent the driving motor 803 from being directly exposed to the outside, and easy to be damaged, the driving motor 803 is started, and the driving motor 803 can drive the driving shaft 804 to rotate, the drive shaft 804 can drive the drive roller 805 to rotate, and under the effect of drive roller 805, can carry outside substrate membrane to stoving chamber 2 in, provide the guarantee for the stoving operation.

In this embodiment, it is preferred, winding mechanism 9 includes winding motor 901, winding motor 901 fixed mounting is in the back lateral wall of 2 left ends in stoving chamber, pivot 902 is installed to winding motor 901's output, the front end fixedly connected with threaded rod 903 of pivot 902, the outer fixed surface of pivot 902 installs wind-up roll 904, the outer surface threaded connection of threaded rod 903 has spacing dish 905, start winding motor 901, winding motor 901 can drive pivot 902 and rotate, pivot 902 can drive wind-up roll 904 and rotate, wind-up roll 904 can carry out the rolling with the substrate membrane of accomplishing of drying, after the whole rolling of substrate membrane is accomplished, rotate spacing dish 905, can lift spacing dish 905 off from threaded rod 903, at this moment, just can make things convenient for the substrate membrane of staff on with wind-up roll 904 to take off.

In this embodiment, it is preferred, the interior diapire fixed mounting of thermostatic chamber 3 has the roller 10 of depositing, and deposit roller 10 and be provided with threely altogether, the inside wall fixed mounting of thermostatic chamber 3 has

heating pipe

11, 11 electric connection of heating pipe have the heater, start the heater, the heater can make heating pipe 11 heat, heating pipe 11 can give off heat energy to thermostatic chamber 3 in, the temperature of having guaranteed in the thermostatic chamber 3 can not reduce, deposit for the substrate membrane provides the guarantee, through the roller 10 of depositing that sets up, place for the substrate membrane provides the condition.

In this embodiment, preferably, a feed port 12 is formed in the right side wall of the drying box 1, the driving mechanism 8, the winding mechanism 9 and the feed port 12 are located on the same horizontal plane, and the external substrate film can be ensured to smoothly enter the drying cavity 2 through the arranged feed port 12.

In this embodiment, it is preferable that the front surface of the drying box 1 is hinged with a first sealing door 13 and a second sealing door 14, the first sealing door 13 is arranged at the front end of the drying cavity 2, the second sealing door 14 is arranged at the front end of the thermostatic cavity 3, and the drying cavity 2 and the thermostatic cavity 3 can be sealed by the arranged first sealing door 13 and the arranged second sealing door 14, and meanwhile, the working personnel can be ensured to take out the internal substrate film, so that the substrate film can be taken out conveniently.

In this embodiment, it is preferred, pivot 902 and the junction fixed mounting of stoving 2 back side walls have a bearing, and pivot 902 passes through the bearing and rotates with the back side wall in stoving chamber 2 to be connected, through the bearing that sets up, can play spacing fixed effect to pivot 902, simultaneously, because the characteristic of bearing self, more smooth and easy when can make pivot 902 pivoted, avoid appearing the card and pause, influence going on of rolling work.

The utility model discloses a theory of operation and use flow: when the heat preservation type drying device for coating the substrate film is used, one end of the substrate film penetrates through the feeding hole 12 to extend into the drying cavity 2 and is fixed on the winding roller 904, the other end of the substrate film is placed on the driving roller 805 to enable the substrate film to be in a flat state, the fan heater 601 is started, the fan heater 601 blows generated hot air into the drying cavity 2 through the air outlet pipe 602 and the air outlet nozzle 603, then the substrate film can be dried, the driving motor 803 is started, the driving motor 803 can drive the driving shaft 804 to rotate, the driving shaft 804 can drive the driving roller 805 to rotate, the external substrate film can be conveyed into the drying cavity 2 under the action of the driving roller 805, when the substrate film entering the drying cavity 2 passes below the air outlet nozzle 603, the substrate film can be dried, the winding motor 901 is started again, and the rotating shaft 902 can be driven by the motor 901 to rotate, pivot 902 can drive wind-up roll 904 and rotate, and wind-up roll 904 can carry out the rolling with the substrate film that the stoving was accomplished, and after the whole stoving completions of substrate film, open first sealing door 13 and second sealing door 14, take out the substrate film from stoving chamber 2 to on putting into the roller 10 of depositing in the thermostatic chamber 3, deposit a period of time after, just can take.

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

Claims

1. The utility model provides a heat preservation formula drying device that substrate film coating was used, includes stoving case (1), its characterized in that: stoving chamber (2) and thermostatic chamber (3) have been seted up to the inside of stoving case (1), and stoving chamber (2) are located the top of thermostatic chamber (3), stoving chamber (2) are linked together through circulation passageway (4) and thermostatic chamber (3), the inside of circulation passageway (4) is provided with sealing mechanism (5), the top fixed mounting of stoving case (1) has stoving mechanism (6), the right side outer wall fixed mounting of stoving case (1) has fixed plate (7), actuating mechanism (8) are installed on the top of fixed plate (7), the internally mounted of stoving chamber (2) has winding mechanism (9).

2. The heat-insulating drying device for coating the substrate film according to claim 1, wherein: sealing mechanism (5) include electric cylinder (501), electric cylinder (501) fixed mounting is in the inside of stoving case (1), and is located between stoving chamber (2) and thermostatic chamber (3), the inside swing joint of electric cylinder (501) has telescopic link (502), the one end fixedly connected with closing plate (503) of electric cylinder (501) are kept away from in telescopic link (502), closing plate (503) sliding connection is in circulation passageway (4).

3. The heat-insulating drying device for coating the substrate film according to claim 1, wherein: drying mechanism (6) include electric fan heater (601), electric fan heater (601) fixed mounting is at the outer top wall of stoving case (1), the bottom fixedly connected with of electric fan heater (601) goes out tuber pipe (602), the bottom fixed mounting who goes out tuber pipe (602) has air outlet nozzle (603), air outlet pipe (602) and air outlet nozzle (603) all set up the interior roof department in stoving chamber (2).

4. The heat-insulating drying device for coating the substrate film according to claim 1, wherein: actuating mechanism (8) include mounting panel (801), and mounting panel (801) are provided with two altogether, two mounting panel (801) symmetry is installed at the preceding back both ends of fixed plate (7) top, and the rear end is threw and is searched the rear side wall fixed mounting of fox mounting panel (801) and have installing frame (802), the inside fixed mounting of installing frame (802) has driving motor (803), drive shaft (804) are installed to the output of driving motor (803), the front end of drive shaft (804) runs through the rear end mounting panel (801) and extend to the front end in mounting panel (801), the fixed surface of drive shaft (804) installs drive roller (805), and drive roller (805) set up between two mounting panels (801).

5. The heat-insulating drying device for coating the substrate film according to claim 1, wherein: the winding mechanism (9) comprises a winding motor (901), the winding motor (901) is fixedly installed in the rear side wall of the left end of the drying cavity (2), a rotating shaft (902) is installed at the output end of the winding motor (901), a threaded rod (903) is fixedly connected to the front end of the rotating shaft (902), a winding roller (904) is fixedly installed on the outer surface of the rotating shaft (902), and a limiting disc (905) is connected to the outer surface of the threaded rod (903) in a threaded manner.

6. The heat-insulating drying device for coating the substrate film according to claim 1, wherein: interior diapire fixed mounting of thermostatic chamber (3) has storage roller (10), and stores roller (10) and be provided with threely altogether, the inside wall fixed mounting of thermostatic chamber (3) has heating pipe (11), heating pipe (11) electric connection has the heater.

7. The heat-insulating drying device for coating the substrate film according to claim 1, wherein: a feeding hole (12) is formed in the right side wall of the drying box (1), and the driving mechanism (8), the winding mechanism (9) and the feeding hole (12) are located on the same horizontal plane.

8. The heat-insulating drying device for coating the substrate film according to claim 1, wherein: the front surface of the drying box (1) is hinged with a first sealing door (13) and a second sealing door (14), the first sealing door (13) is arranged at the front end of the drying cavity (2), and the second sealing door (14) is arranged at the front end of the thermostatic cavity (3).

9. The heat-insulating drying device for coating the substrate film according to claim 5, wherein: the junction fixed mounting of pivot (902) and stoving chamber (2) rear side wall has the bearing, pivot (902) are connected through the rotation of the bearing and the rear side wall in stoving chamber (2).