CN212883363U

CN212883363U - Oven is used in film production convenient to adjust wind direction

Info

Publication number: CN212883363U
Application number: CN202020889182.3U
Authority: CN
Inventors: 曹立宏
Original assignee: Wuxi Hongrui Machinery Manufacturing Co ltd
Current assignee: Wuxi Hongrui Machinery Manufacturing Co ltd
Priority date: 2020-05-23
Filing date: 2020-05-23
Publication date: 2021-04-06
Anticipated expiration: 2030-05-23

Abstract

The utility model discloses a film production oven convenient for wind direction adjustment, which comprises an oven; the air guide pipe is rotatably arranged in the oven through a rotating shaft; the lower part of the air guide pipe is provided with a plurality of air holes, an exhaust pipe is fixed below the air guide pipe, and the exhaust pipe is communicated with the air guide pipe through the air holes; the upper end of the air guide pipe is connected with an air inlet pipe; the angle adjusting assembly comprises a gear fixedly connected with the rotating shaft, the upper end of the gear is meshed with a rack, and the rack is fixedly connected with the optical axis; the angle adjusting assembly further comprises a shell, the optical axis is connected with the shell through a bearing, one end of the optical axis extends out of the outer side of the shell and is provided with a rotary table, and a plurality of clamping grooves are formed in the circumference of the rotary table; one end of the clamping rod is hinged to the upper end of the shell, and the other end of the clamping rod is clamped in the clamping groove. The utility model discloses wind direction in the regulation oven that can be convenient to can fix the angle of exhaust pipe, convenient to use, the stoving film that can the multi-angle.

Description

Oven is used in film production convenient to adjust wind direction

Technical Field

The utility model relates to a coating equipment specifically is an oven is used in film production convenient to adjust wind direction.

Background

In the production process of the thin film, a coating machine and an oven are mechanical equipment which are often used, and a coating mechanism in the coating machine needs to be sent to the oven for drying after a bottom layer is coated with a film. The air quantity and the wind direction in the oven used at present cannot be adjusted, and the oven is not suitable for producing new material films such as reverse osmosis membranes.

SUMMERY OF THE UTILITY MODEL

For solving the defect of above-mentioned prior art, the utility model provides an oven is used in film production convenient to adjust wind direction, the utility model discloses wind direction in the regulation oven that can be convenient to can fix the angle of exhaust pipe, convenient to use, drying film that can the multi-angle.

In order to achieve the technical purpose, the utility model adopts the following technical scheme: oven is used in film production convenient to adjust wind direction, include

An oven;

the air guide pipe is rotatably arranged in the oven through a rotating shaft; the lower part of the air guide pipe is provided with a plurality of air holes, an exhaust pipe is fixed below the air guide pipe, and the exhaust pipe is communicated with the air guide pipe through the air holes; the air guide pipe is connected with an air inlet pipe;

the angle adjusting assembly comprises a gear fixedly connected with the rotating shaft, the upper end of the gear is meshed with a rack, and the rack is fixedly connected with the optical axis; the angle adjusting assembly further comprises a shell, the optical axis is connected with the shell through a bearing, one end of the optical axis extends out of the outer side of the shell and is provided with a turntable, and a plurality of clamping grooves are formed in the circumference of the turntable;

and one end of the clamping rod is hinged to the upper end of the shell, and the other end of the clamping rod is clamped in the clamping groove.

Further, the air inlet pipe is arranged at the upper end of the air guide pipe; the drying oven is characterized in that a through hole is formed in the upper end face of the drying oven, a sealing ring is arranged in the through hole, and the air inlet pipe penetrates through the sealing ring.

Furthermore, the air inlet pipe adopts a hose.

Further, the air inlet pipe is connected with a fan.

Furthermore, the air guide pipe is a hollow cylinder.

Further, the optical axis with two junctions of shell all are equipped with the apron.

Further, the rotating shaft penetrates through the side wall of the shell and is connected with the shell bearing.

Furthermore, the clamping grooves are uniformly distributed.

Furthermore, a handle is fixed on the turntable.

Furthermore, two ends of the oven are respectively provided with two stand columns, a cross beam is fixed between the stand columns on the same side, and the rotating shaft penetrates through the cross beam and is connected with the cross beam bearing.

To sum up, the utility model discloses following technological effect has been gained:

1. the utility model is provided with the air guide pipe, and the air guide pipe is provided with a plurality of air holes, so that the air in the hose can be dispersed, the concentrated blowing of the air at a certain position of the film is avoided, and the film is prevented from being damaged;

2. the utility model sets the exhaust pipe into a rotary type, can adjust the wind direction of the blowing, is convenient to adjust the wind direction according to the real-time condition, and leads the wind direction to be more suitable for drying the film;

3. the utility model is provided with the angle adjusting component, which can conveniently adjust the wind direction of the exhaust pipe;

4. the utility model discloses set up kelly and draw-in groove, can fix the wind direction at any time, need not the manual work and last the accuse, simple and convenient, maneuverability is strong.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is a schematic view of the angular adjustment of the wind direction;

in the figure, the device comprises a baking oven 1, an oven 2, an air guide pipe 3, an air hole 4, an exhaust pipe 5, a rotating shaft 6, an air inlet pipe 7, a sealing ring 8, a fan 9, a vertical column 10, a cross beam 11, a shell 12, a gear 13, an optical axis 14, a rack 15, a cover plate 16, a rotary disc 17, a handle 18, a clamping rod 19, a clamping groove 20, a film 21 and a driving roller.

Detailed Description

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

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Example (b):

as shown in FIG. 1, an oven for producing a thin film, which is convenient for adjusting the wind direction, comprises

In the oven 1, a film 20 is arranged in the oven in a penetrating way, and the film 20 is supported and driven by a driving roller 21.

The air guide pipe 2 is rotatably arranged in the oven 1 through a rotating shaft 5, and further, the air guide pipe 2 is a hollow cylinder; the lower part of the air guide pipe 2 is provided with a plurality of air holes 3, an exhaust pipe 4 is fixed below the air guide pipe 2, the exhaust pipe 4 is communicated with the air guide pipe 2 through the air holes 3, and the exhaust pipe 4 is in a triangular table shape with a wide air inlet and a narrow air outlet; the upper end of the air guide pipe 2 is connected with an air inlet pipe 6, furthermore, the upper end face of the oven 1 is provided with a through hole, a sealing ring 7 is arranged in the through hole, and the air inlet pipe 6 penetrates through the sealing ring 7. The air inlet pipe 6 adopts a hose, and the air inlet pipe 6 is connected with a fan 8. In this embodiment, the fan 8 is connected to a regulating valve (not shown) for regulating the air volume. Further, the fan 8 sucks heat of the heat exchanger 22 to blow out hot air.

The angle adjusting assembly is arranged at one end of the rotating shaft 5 and used for rotating the rotating shaft 5 so as to adjust the direction of the air opening of the exhaust duct 4, as shown in fig. 2, the angle adjusting assembly comprises a gear 12 fixedly connected with the rotating shaft 5, a rack 14 is meshed at the upper end of the gear 12, and the rack 14 is fixedly connected with an optical axis 13; the angle adjustment assembly further comprises a housing 11, the housing 11 can be fixed on the cross beam 10 or on an external component, and the rotating shaft 5 penetrates through the side wall of the housing 11 and is in bearing connection with the housing 11. Optical axis 13 passes through the bearing with shell 11 and is connected, and optical axis 13 all is equipped with apron 15 with two junctions of shell 11, and the one end of optical axis 13 stretches out to the outside setting of shell 11 and is fixed with carousel 16, is fixed with handle 17 on the carousel 16. When the rotary disc 16 is rotated, the optical axis 13 rotates along with the rotary disc, the rack 4 moves along with the optical axis 13 and drives the gear 12 to rotate, the gear 12 drives the rotating shaft 5 to rotate, so that the rotating shaft 5 drives the air guide pipe 2 to rotate, and finally the wind direction of the exhaust pipe 4 is changed.

Further, as shown in fig. 2, a plurality of slots 19 are formed on the circumference of the rotating disc 16, and the slots 19 are uniformly distributed; the clamping groove 19 is provided with a clamping rod 18 in a matching mode, one end of the clamping rod 18 is hinged to the upper end of the shell 11, and the other end of the clamping rod 18 is clamped in the clamping groove 19. When the exhaust pipe 4 rotates to a proper position, the clamping rod 18 is clamped in the corresponding clamping groove 19 to prevent the rotary disc 16 from rotating, so that the angle of the exhaust pipe 4 is fixed. The size and the spacing of the slots 19 can be set according to actual use conditions.

As shown in fig. 1-2, two ends of the oven 1 are respectively provided with two upright posts 9, a beam 10 is fixed between the upright posts 9 on the same side, and the rotating shaft 5 penetrates through the beam 10 and is in bearing connection with the beam 10.

The working principle is as follows:

as shown in fig. 1-3, a blower 8 is used to convey gas into an air duct 2, the gas enters an air duct 4 through the dispersion of a plurality of air holes 3, and then is blown to a film 20 through an air outlet of the air duct 4;

handle 17 is held to the hand, rotates carousel 16, and carousel 16 passes through optical axis 13, rack 14, gear 12 and drives pivot 5 and rotate, and pivot 5 drives guide duct 2 and rotates, and exhaust pipe 4 rotates along with it, and the gradual change (shown in fig. 3) of air outlet of exhaust pipe until air outlet angle modulation to suitable position, with kelly 18 card in corresponding draw-in groove 19, fix carousel 16 to fix exhaust pipe 4.

The fan 8 can also be connected with an adjusting valve to adjust the air quantity according to actual conditions.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all the modifications and equivalents of the technical spirit of the present invention to any simple modifications of the above embodiments are within the scope of the technical solution of the present invention.

Claims

1. The utility model provides an oven is used in film production convenient to adjust wind direction which characterized in that: comprises that

An oven (1);

the air guide pipe (2) is rotatably arranged in the oven (1) through a rotating shaft (5); the lower part of the air guide pipe (2) is provided with a plurality of air holes (3), an exhaust pipe (4) is fixed below the air guide pipe (2), and the exhaust pipe (4) is communicated with the air guide pipe (2) through the air holes (3); the air guide pipe (2) is connected with an air inlet pipe (6);

the angle adjusting assembly comprises a gear (12) fixedly connected with the rotating shaft (5), a rack (14) is meshed at the upper end of the gear (12), and the rack (14) is fixedly connected with an optical axis (13); the angle adjusting assembly further comprises a shell (11), the optical axis (13) is connected with the shell (11) through a bearing, a rotary table (16) is arranged and fixed on one end of the optical axis (13) extending to the outer side of the shell (11), and a plurality of clamping grooves (19) are formed in the circumference of the rotary table (16);

and one end of the clamping rod (18) is hinged to the upper end of the shell (11), and the other end of the clamping rod (18) is clamped in the clamping groove (19).

2. The film production oven convenient for adjusting the wind direction as claimed in claim 1, wherein: the air inlet pipe (6) is arranged at the upper end of the air guide pipe (2); the drying oven is characterized in that a through hole is formed in the upper end face of the drying oven (1), a sealing ring (7) is arranged in the through hole, and the air inlet pipe (6) penetrates through the sealing ring (7).

3. The film production oven convenient for adjusting the wind direction according to claim 1 or 2, wherein: the air inlet pipe (6) adopts a hose.

4. The film production oven convenient for adjusting the wind direction as claimed in claim 1, wherein: the air inlet pipe (6) is connected with a fan (8).

5. The film production oven convenient for adjusting the wind direction as claimed in claim 1, wherein: the air guide pipe (2) adopts a hollow cylinder.

6. The film production oven convenient for adjusting the wind direction as claimed in claim 1, wherein: and cover plates (15) are arranged at two joints of the optical axis (13) and the shell (11).

7. The film production oven convenient for adjusting the wind direction as claimed in claim 1, wherein: the rotating shaft (5) penetrates through the side wall of the shell (11) and is in bearing connection with the shell (11).

8. The film production oven convenient for adjusting the wind direction as claimed in claim 1, wherein: the clamping grooves (19) are uniformly distributed.

9. The film production oven convenient for adjusting the wind direction as claimed in claim 1, wherein: a handle (17) is fixed on the rotary disc (16).

10. The film production oven convenient for adjusting the wind direction as claimed in claim 1, wherein: two ends of the oven (1) are respectively provided with two upright posts (9), a cross beam (10) is fixed between the upright posts (9) on the same side, and the rotating shaft (5) penetrates through the cross beam (10) and is in bearing connection with the cross beam (10).