CN216282589U

CN216282589U - Drying device with high automation degree

Info

Publication number: CN216282589U
Application number: CN202122693856.XU
Authority: CN
Inventors: 张晓兵; 周华宗
Original assignee: Jiangxi Kangya Medical Supplies Co ltd
Current assignee: Jiangxi Kangya Medical Supplies Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-12
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses a drying device with high automation degree, which comprises a workbench, wherein the middle part of the upper surface of the workbench is provided with a bottom frame, the upper cover of the bottom frame is provided with a top cover, a heating pipe is arranged in the bottom frame, a plurality of fans are arranged at intervals below the heating pipe, the fans and a driven conical gear are coaxial, a third supporting plate is arranged between the driven conical gear and the fans, the third supporting plate is rotatably connected with a connecting shaft of the fans and the driven conical gear in a manner of being meshed with the driven conical gear in a manner of being connected with a driving conical gear in a rotating manner, a rotating shaft is inserted in the middle part of the driving conical gear and is driven to rotate by a first rotating motor, two sides of the bottom frame are respectively provided with an unwinding roller and a driving roller, the unwinding roller is wound with non-woven fabric, the driving roller is used for driving the non-woven fabric to pass through the upper part of the bottom frame and move forwards, the lower part of the bottom frame is provided with an air inlet hole, the upper part of the top cover is provided with an air outlet hole, compared with the prior art, the utility model has the advantages of high automation degree and capability of continuously drying the non-woven fabric.

Description

Drying device with high automation degree

Technical Field

The utility model relates to the technical field of mask production and processing devices, in particular to a drying device with high automation degree.

Background

The gauze mask is daily life, the protective apparatus of general use in the work, along with environmental pollution's aggravation and to the attention of antiviral protection, in order to avoid virus, the bacterium, haze and dust etc. cause the injury to the human body, people protect through wearing the gauze mask, the gauze mask mainly comprises the gauze mask body, elasticity ear area and set up in this internal bridge of the nose strip of earmuff, wherein the gauze mask body is formed by two-layer fibre non-woven fabrics and the one deck filtration dissolving spray cloth that sets up between two-layer fibre non-woven fabrics through ultrasonic bonding.

Need drying process in advance after the non-woven fabrics production is accomplished to degradation when avoiding high temperature heating melting, especially avoid moisture to vaporize under the high temperature and form "bubble silk", thereby cause broken filament or broken end, influence product quality and normal production, current non-woven fabrics drying device degree of automation is low, can not carry out continuous drying to the non-woven fabrics, and drying efficiency is low, is difficult to adapt to gauze mask assembly line production.

SUMMERY OF THE UTILITY MODEL

The object of the present invention is to improve and innovate the drawbacks and problems of the background art and to provide a drying apparatus with a high degree of automation.

In order to achieve the purpose, the utility model provides the following technical scheme: a drying device with high automation degree comprises a workbench, wherein a bottom frame is arranged in the middle of the upper surface of the workbench, a top cover is arranged on the top cover of the bottom frame, a heating pipe is installed in the bottom frame, a plurality of fans are arranged at intervals below the heating pipe, the fans are coaxial with driven bevel gears, a third supporting plate is arranged between the driven bevel gears and the fans and is rotationally connected with a connecting shaft of the fans and the driven bevel gears, the driven bevel gears are meshed with and connected with the driving bevel gears, a rotating shaft is inserted in the middle of the driving bevel gears and is driven to rotate by a first rotating motor, unwinding rollers and driving rollers are respectively arranged on two sides of the bottom frame, non-woven fabrics are wound on the unwinding rollers and are used for driving the non-woven fabrics to pass through the upper part of the bottom frame and move forwards, air inlet holes are formed in the lower part of the bottom frame, the upper part of the top cover is provided with an air outlet.

The further scheme is that a fixed frame is installed on the side wall of one side of the bottom frame, the first rotating motor is arranged in the fixed frame, and a vent is formed in the side wall of the fixed frame.

A further scheme is, the drive roller includes first drive roller and second drive roller, the roller both ends of first drive roller and second drive roller are rotated with first backup pad and are connected, the roller of first drive roller runs through first backup pad back fixedly connected with first gear and follows the driving wheel, first gear engagement is connected with the second gear, second gear engagement is connected with the third gear, third gear engagement is connected with the fourth gear, the fourth gear is installed at the roller end of second drive roller, it is connected with the action wheel through the conveyer belt transmission from the driving wheel, the action wheel sets up in the output of second rotating electrical machines.

The further scheme is that a hydraulic cylinder is installed on the outer surface of the bottom frame, and a top cover is fixedly connected to the output end of the hydraulic cylinder.

The further scheme is that: still install the second backup pad on the workstation, it is connected with the guide roll to rotate between the second backup pad, guide roll and non-woven fabrics sliding fit.

The further scheme is that supporting legs are arranged at four corners of the lower surface of the workbench, and the second rotating motor is installed on the supporting legs.

Compared with the prior art, the utility model has the beneficial effects that: it is rotatory to drive the action wheel through second rotating electrical machines, the action wheel passes through the conveyer belt drive from the driving wheel rotation, thereby drive first drive roller and first gear clockwise rotation, through first gear, the second gear, mutually supporting of third gear and fourth gear, thereby drive second drive roller counter-clockwise rotation, first drive roller and second drive roller drive the non-woven fabrics forward movement together, meanwhile, a plurality of initiative taper gears of first rotating electrical machines drive are rotatory, through mutually supporting of initiative taper gear and driven taper gear, it is rotatory simultaneously to drive a plurality of fans, the fan blows hot-blast to the non-woven fabrics, dry the non-woven fabrics, the realization is dry to the automation of non-woven fabrics, high drying efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the bottom frame, top cover and transmission frame of the present invention;

FIG. 3 is a schematic view of the external structure of the bottom frame and top cover of the present invention;

reference numerals: the device comprises a workbench 1, a bottom frame 2, a top cover 3, a fixed frame 4, a first rotating motor 5, a rotating shaft 6, a driving bevel gear 7, a driven bevel gear 8, a fan 9, a heating pipe 10, a hydraulic cylinder 11, an air inlet 12, an air outlet 13, a second rotating motor 14, a driving wheel 15, a conveyor belt 16, a driven wheel 17, a first gear 18, a second gear 19, a third gear 20, a fourth gear 21, a first driving roller 22, a second driving roller 23, a first supporting plate 24, a guide roller 25, a second supporting plate 26, a unwinding roller 27, a supporting leg 28, a third supporting plate 29 and an air vent 41.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings 1 to 3.

A drying device with high automation degree comprises a workbench 1, supporting legs 28 are arranged at four corners of the lower surface of the workbench 1, a bottom frame 2 is arranged in the middle of the upper surface of the workbench 1, a top cover 3 is arranged on the top cover of the bottom frame 2, a heating pipe 10 is installed in the bottom frame 2, a plurality of fans 9 are arranged at intervals below the heating pipe 10, the fans 9 are coaxial with driven bevel gears 8, a third supporting plate 29 is arranged between the driven bevel gears 8 and the fans 9, the third supporting plate 29 is rotationally connected with connecting shafts of the fans 9 and the driven bevel gears 8, the driven bevel gears 8 are in meshing connection with driving bevel gears 7, a rotating shaft 6 is inserted in the middle of the driving bevel gears 7, the rotating shaft 6 is driven to rotate by a first rotating motor 5, and unwinding rollers 27 and driving rollers are respectively arranged on two sides of the bottom frame 2, the winding has the non-woven fabrics on unreeling roller 27, the drive roller is used for driving the non-woven fabrics to pass underframe 2 upper portion and move forward, and underframe 2 lower part is provided with fresh air inlet 12, and overhead guard 3 upper portion is provided with exhaust vent 13, and the air flows in from fresh air inlet 12, flows out from exhaust vent 13, realizes the circulation flow of air.

In this embodiment, install fixed frame 4 on 2 one side lateral walls of underframe, first rotating electrical machines 5 install in fixed frame 4, fixed frame 4 plays the effect of protecting first rotating electrical machines 5, has seted up vent 41 on the 4 lateral walls of fixed frame, and vent 41 is used for the heat dissipation of first rotating electrical machines 5, avoids first rotating electrical machines 5 to break down because of the high temperature.

In this embodiment, the driving rollers include a first driving roller 22 and a second driving roller 23, two ends of a roller shaft of the first driving roller 22 and the second driving roller 23 are rotatably connected to a first supporting plate 24, the roller shaft of the first driving roller 22 penetrates through the first supporting plate 24 and then is fixedly connected with a first gear 18 and a driven wheel 17, the first gear 18 is in meshing connection with a second gear 19, the second gear 19 is in meshing connection with a third gear 20, the third gear 20 is in meshing connection with a fourth gear 21, the fourth gear 21 is installed at the end of the roller shaft of the second driving roller 23, the driven wheel 17 is in transmission connection with a driving wheel 15 through a conveying belt 16, the driving wheel 15 is arranged at an output end of a second rotating motor 14, and the second rotating motor 14 is installed on the supporting leg 28.

In this embodiment, a hydraulic cylinder 11 is installed on the outer surface of the bottom frame 2, an output end of the hydraulic cylinder 11 is fixedly connected with a top cover 3, the top cover 3 is driven to move up and down by the extension and contraction of the output end of the hydraulic cylinder 11, so that the top cover 3 and the bottom frame 2 are separated and covered, and after the top cover 3 is separated from the bottom frame 2, the fan 9 and the heating pipe 10 in the bottom frame 2 are conveniently maintained; after the top cover 3 is covered on the bottom frame 2, the non-woven fabric is convenient to dry.

In this embodiment, the workbench 1 is further provided with second supporting plates 26, guide rollers 25 are rotatably connected between the second supporting plates 26, the guide rollers 25 are in sliding fit with the non-woven fabric, and the guide rollers 25 play a role in guiding and supporting the non-woven fabric.

The working principle of the utility model is as follows: when the air heating device is used specifically, the first rotating motor 5, the second rotating motor 14 and the heating pipe 10 are started, the heating pipe 10 is used for heating air, the second rotating motor 14 drives the driving wheel 15 to rotate, the driving wheel 15 drives the driven wheel 17 to rotate through the conveyor belt 16, thereby driving the first driving roller 22 and the first gear 18 to rotate clockwise, and through the mutual matching of the first gear 18, the second gear 19, the third gear 20 and the fourth gear 21, thereby driving the second driving roller 23 to rotate anticlockwise, the first driving roller 22 and the second driving roller 23 drive the non-woven fabric to move forwards, meanwhile, the first rotating motor 5 drives the plurality of driving bevel gears 7 to rotate, through the mutually supporting of initiative taper gear 7 and driven taper gear 8, drive a plurality of fans 9 and rotate simultaneously, fan 9 blows hot-blast to the non-woven fabrics, carries out the drying to the non-woven fabrics, realizes the automatic drying to the non-woven fabrics.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a drying device that degree of automation is high, includes workstation (1), its characterized in that: the utility model discloses a rotary table, including workstation (1), underframe (2) upper cover are equipped with hood (3), install heating pipe (10) in underframe (2), heating pipe (10) below interval is provided with a plurality of fans (9), fan (9) are coaxial with driven taper gear (8), be provided with third backup pad (29) between driven taper gear (8) and fan (9), third backup pad (29) are connected with the connecting axle rotation of fan (9) and driven taper gear (8), driven taper gear (8) meshing connection has initiative taper gear (7), initiative taper gear (7) middle part is inserted and is equipped with rotation axis (6), rotation axis (6) are rotatory by first rotating electrical machines (5) drive, underframe (2) both sides are provided with unwinding roller (27) and drive roller respectively, the winding has the non-woven fabrics on unreeling roller (27), the drive roller is used for driving the non-woven fabrics and passes underframe (2) upper portion and forward motion, underframe (2) lower part is provided with fresh air inlet (12), and overhead guard (3) upper portion is provided with exhaust vent (13).

2. A highly automated drying apparatus according to claim 1, further comprising: install fixed frame (4) on underframe (2) one side lateral wall, be provided with in fixed frame (4) first rotating electrical machines (5), vent (41) have been seted up on fixed frame (4) lateral wall.

3. A highly automated drying apparatus according to claim 1, further comprising: the drive roller includes first drive roller (22) and second drive roller (23), the roller both ends and first backup pad (24) of first drive roller (22) and second drive roller (23) are rotated and are connected, the roller of first drive roller (22) runs through first backup pad (24) back fixedly connected with first gear (18) and follows driving wheel (17), first gear (18) meshing is connected with second gear (19), second gear (19) meshing is connected with third gear (20), third gear (20) meshing is connected with fourth gear (21), fourth gear (21) are installed at the roller end of second drive roller (23), it is connected with action wheel (15) through conveyer belt (16) transmission from driving wheel (17), action wheel (15) set up in the output of second rotating electrical machines (14).

4. A highly automated drying apparatus according to claim 1, further comprising: underframe (2) surface mounting has pneumatic cylinder (11), the output fixedly connected with overhead guard (3) of pneumatic cylinder (11).

5. The drying apparatus with high automation degree according to any one of claims 1 to 4, wherein: still install second backup pad (26) on workstation (1), it is connected with guide roll (25) to rotate between second backup pad (26), guide roll (25) and non-woven fabrics sliding fit.

6. A highly automated drying apparatus according to claim 3, wherein: supporting legs (28) are arranged at four corners of the lower surface of the workbench (1), and the second rotating motor (14) is installed on the supporting legs (28).