CN217110366U

CN217110366U - Negative pressure wind-heat drying equipment for etched foil

Info

Publication number: CN217110366U
Application number: CN202220835504.5U
Authority: CN
Inventors: 王圣武; 张磊; 李迎红; 田野; 黄晓露; 黄喜明; 黄博; 孙志刚
Original assignee: Hubei Ruiting Electronic Materials Technology Co ltd
Current assignee: Ruiting Electronic Materials Hubei Group Co ltd
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-08-02
Anticipated expiration: 2032-04-07

Abstract

The utility model belongs to the technical field of the etched foil, especially, be a etched foil negative pressure wind-heat drying equipment, to present traditional method usually will corrode the foil and place and carry out natural drying under normal atmospheric temperature, problem that drying efficiency is low, present following scheme is proposed, it includes the drying cabinet, the drying cabinet internal rotation is provided with two transmission shafts, the rear side fixed mounting of drying cabinet has the rotating electrical machines, the rotating electrical machines sets up with being located left transmission shaft fixed connection, and equal fixed cover is equipped with the roller bearing on two transmission shafts, and the transmission is provided with same conveyer belt on two roller bearings, the top side fixed mounting of drying cabinet has a frame, be provided with electric heating wire and baffle in the frame of top, the baffle internal fixation is provided with the air-supply line, the frame internal rotation of top is provided with the connecting axle. The utility model has the advantages of reasonable design, can realize in the transportation process to corroding the paper tinsel, to corroding the paper tinsel drying of blowing, drying efficiency is high.

Description

Negative pressure wind-heat drying equipment for etched foil

Technical Field

The utility model relates to a corrode paper tinsel technical field, especially relate to a corrode paper tinsel negative pressure wind-heat drying equipment.

Background

The corrosion foil is a product formed by expanding the surface area of a specially-made high-purity aluminum foil after electrochemical or chemical corrosion and forming a layer of oxide film (aluminum oxide) on the surface through electrochemical action, and is used for an aluminum electrolytic capacitor.

However, the conventional method is to place the etched foil at normal temperature for natural drying, and the drying efficiency is low, so we propose a negative pressure air-heat drying device for etched foil to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing traditional method is to place the corrosion foil to naturally dry at normal temperature, so that the drying efficiency is low, and providing a negative pressure wind-heat drying device for the corrosion foil.

In order to realize the purpose, the utility model adopts the following technical scheme:

a negative pressure wind-heat drying device for etched foils comprises a drying box, wherein two transmission shafts are arranged in the drying box in a rotating manner, a rotating motor is fixedly mounted at the rear side of the drying box and is fixedly connected with the transmission shaft positioned on the left side, the two transmission shafts are respectively and fixedly sleeved with a roller, the two rollers are provided with the same conveying belt in a transmitting manner, a top frame is fixedly mounted at the top side of the drying box, an electric heating wire and a baffle are arranged in the top frame, an air inlet pipe is fixedly arranged in the baffle, a connecting shaft is arranged in the top frame in a rotating manner, the rear end of the connecting shaft extends out of the top frame and is fixedly sleeved with the outer side of the transmission shaft positioned on the left side, a belt pulley is fixedly arranged on the two belt pulleys, the same belt is arranged on the two belt pulleys in a transmitting manner, a connecting disc is fixedly arranged at the front end of the connecting shaft, a round shaft is welded at the front side of the connecting disc, and a piston plate is connected in the top frame in a sliding and sealing manner, the improved drying oven is characterized in that a U-shaped plate is fixedly arranged on one side of the piston plate, the circular shaft is movably contacted with the U-shaped plate, fixing plates are fixedly arranged in the top frame, a plurality of springs are fixedly arranged between the fixing plates, a conveying pipe is fixedly arranged on the drying oven, the conveying pipe extends into the drying oven and is fixedly communicated with a communicating pipe, and a plurality of air outlet heads are fixedly arranged on the bottom side of the communicating pipe.

Preferably, the left side of the drying box is provided with a corrosion foil inlet, and the right side of the drying box is provided with a corrosion foil outlet.

Preferably, a sealing gasket is fixedly arranged on the outer side of the piston plate, and the sealing gasket is in sliding sealing contact with the bottom sides of the top frame and the partition plate.

Preferably, the inner wall of the left side of the top frame is fixedly provided with two limiting shafts, and the U-shaped plate is sleeved on the outer sides of the two limiting shafts in a sliding manner.

Preferably, the air inlet pipe and the conveying pipe are both fixedly provided with one-way valves.

Preferably, the top side of the communicating pipe is fixedly provided with two fixing rods, and the two fixing rods are fixedly arranged on the inner wall of the top side of the drying box.

In the utility model, a etched foil negative pressure wind-heat drying equipment, through the transmission connection setting of motor, two transmission shafts, two roller bearings and conveyer belt, top frame, electric heating wire, baffle, air-supply line, connecting axle, two belt pulleys and belt, piston plate, connection pad, the movable contact of circle axle and U template, fixed plate, a plurality of springs, conveyer pipe, air-supply line and the check valve that sets up in the conveyer pipe, the common cooperation of communicating pipe and a plurality of play wind-out head, can realize in the transportation process to the etched foil, blow the drying to the etched foil, drying efficiency is high;

the utility model has the advantages of reasonable design, can realize in the transportation process to corroding the paper tinsel, dry the drying of blowing to corroding the paper tinsel, drying efficiency is high.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a corrosive foil negative pressure wind-heat drying device provided by the utility model;

FIG. 2 is a schematic view of a cross-sectional structure of a negative pressure wind-heat drying apparatus for etched foil according to the present invention;

FIG. 3 is a schematic view of a rear view of the corrosive foil negative pressure wind-heat drying apparatus of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 2.

In the figure: 1. a drying oven; 2. a drive shaft; 3. a rotating electric machine; 4. a roller; 5. a conveyor belt; 6. a top frame; 7. an electric heating wire; 8. a partition plate; 9. an air inlet pipe; 10. a connecting shaft; 11. a belt pulley; 12. a belt; 13. a connecting disc; 14. a circular shaft; 15. a piston plate; 16. a gasket; 17. a U-shaped plate; 18. a fixing plate; 19. a spring; 20. a delivery pipe; 21. a communicating pipe; 22. an air outlet head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-4, a negative pressure wind-heat drying device for etched foil comprises a drying box 1, two transmission shafts 2 are rotatably arranged in the drying box 1, a rotating motor 3 is fixedly installed at the rear side of the drying box 1, the rotating motor 3 is fixedly connected with the transmission shaft 2 at the left side, two transmission shafts 2 are respectively and fixedly sleeved with a roller 4, two rollers 4 are respectively and rotatably provided with a same conveying belt 5, the top side of the drying box 1 is fixedly provided with a top frame 6, an electric heating wire 7 and a baffle plate 8 are arranged in the top frame 6, an air inlet pipe 9 is fixedly arranged in the baffle plate 8, a connecting shaft 10 is rotatably arranged in the top frame 6, the rear end of the connecting shaft 10 extends out of the top frame 6 and is respectively and fixedly sleeved with a belt pulley 11 at the outer side of the transmission shaft 2 at the left side, a same belt 12 is rotatably connected with the two belt pulleys 11, and a connecting disc 13 is fixedly arranged at the front end of the connecting shaft 10, the front side of connection pad 13 is welded with circle axle 14, sliding seal has piston plate 15 in the top frame 6, the fixed U template 17 that is provided with in one side of piston plate 15, circle axle 14 and U template 17 movable contact, the internal fixation of top frame 6 is provided with fixed plate 18, fixed a plurality of springs 19 that are provided with between fixed plate 18 and the piston plate 15, the fixed conveyer pipe 20 that is provided with on the drying cabinet 1, fixed intercommunication pipe 21 in conveyer pipe 20 extends to drying cabinet 1, the fixed intercommunication of the bottom side of communicating pipe 21 is provided with a plurality of air-out heads 22.

In this embodiment, the corrosive foil import has been seted up on the left side of drying cabinet 1, and the corrosive foil export has been seted up on the right side of drying cabinet 1, can conveniently corrode the business turn over material of paper tinsel.

In this embodiment, a sealing gasket 16 is fixedly disposed on the outer side of the piston plate 15, and the sealing gasket 16 is in sliding sealing contact with the top frame 6 and the bottom side of the partition plate 8, so that a sealing effect can be achieved in the reciprocating motion process of the piston plate 15.

In this embodiment, two spacing shafts are fixedly arranged on the inner wall of the left side of the top frame 6, and the U-shaped plate 17 is slidably sleeved on the outer sides of the two spacing shafts, so that the U-shaped plate 17 can be limited.

In this embodiment, the air inlet pipe 9 and the delivery pipe 20 are both fixedly provided with a check valve, so that hot air delivery can be conveniently realized.

In this embodiment, the fixed two dead levers that are provided with in top side of communicating pipe 21, two dead levers are all fixed to be set up on the top side inner wall of drying cabinet 1, can be with the fixed setting in drying cabinet 1 of communicating pipe 21.

In the utility model, when in use, the corrosion foil can be placed on the conveyer belt 5 through the corrosion foil inlet, then the rotating motor 3 can be driven, and the electric heating wire 7 is electrified, so that the corrosion foil can be arranged through the transmission connection of the two transmission shafts 2 and the two rolling shafts 4 and the conveyer belt 5, the corrosion foil can be conveyed from left to right through the conveyer belt 5, meanwhile, the corrosion foil can be arranged through the transmission connection of the two belt pulleys 11 and the belt 12, so that the corrosion foil can drive the connecting disc 13 to rotate through the connecting shaft 10, then the piston plate 15 can be driven to reciprocate left and right through the movable contact of the circular shaft 14 and the U-shaped plate 17 and the common cooperation of the plurality of springs 19, so that the piston plate 15 can move left and right through the one-way valves arranged in the air inlet pipe 9 and the air inlet pipe 9, air heated by the electric heating wire 7 is pumped into the lower part of the clapboard 8, then when the piston plate 15 moves right, the heated air can be sent into the communicating pipe 21 through the conveying pipe 20 and the check valve arranged in the conveying pipe 20, and then the hot air can be sprayed to the corrosion foil in the conveying process through the air outlet heads 22, so that the corrosion foil is sufficiently dried.

Claims

1. The utility model provides a etched foil negative pressure wind-heat drying equipment, includes drying cabinet (1), its characterized in that, the drying cabinet (1) internal rotation is provided with two transmission shafts (2), the rear side fixed mounting of drying cabinet (1) has rotating electrical machines (3), rotating electrical machines (3) set up with being located left transmission shaft (2) fixed connection, and equal fixed cover is equipped with roller bearing (4) on two transmission shafts (2), and the transmission is provided with same conveyer belt (5) on two roller bearing (4), the top side fixed mounting of drying cabinet (1) has a top frame (6), be provided with electric heater strip (7) and baffle (8) in top frame (6), baffle (8) internal fixation is provided with air-supply line (9), top frame (6) internal rotation is provided with connecting axle (10), the rear end of connecting axle (10) extends to top frame (6) outside and all fixed the cover is equipped with belt pulley (11) with the outside being located left transmission shaft (2), the two belt pulleys (11) are in transmission connection with a belt (12), the front end of the connecting shaft (10) is fixedly provided with a connecting disc (13), a round shaft (14) is welded at the front side of the connecting disc (13), a piston plate (15) is connected in the top frame (6) in a sliding and sealing manner, a U-shaped plate (17) is fixedly arranged on one side of the piston plate (15), the circular shaft (14) is movably contacted with the U-shaped plate (17), a fixed plate (18) is fixedly arranged in the top frame (6), a plurality of springs (19) are fixedly arranged between the fixed plate (18) and the piston plate (15), the drying box (1) is fixedly provided with a delivery pipe (20), the delivery pipe (20) extends into the drying box (1) and is fixedly communicated with a communicating pipe (21), and a plurality of air outlet heads (22) are fixedly arranged at the bottom side of the communicating pipe (21).

2. The negative-pressure wind-heat drying equipment for the corroded foils according to claim 1, wherein a corroded foil inlet is formed in the left side of the drying box (1), and a corroded foil outlet is formed in the right side of the drying box (1).

3. Etched foil negative pressure wind-heat drying equipment according to claim 1, characterized in that the outside of the piston plate (15) is fixedly provided with a sealing gasket (16), and the sealing gasket (16) is in sliding sealing contact with the bottom sides of the top frame (6) and the partition plate (8).

4. The negative-pressure wind-heat drying equipment for the etched foil according to claim 1, wherein two limiting shafts are fixedly arranged on the inner wall of the left side of the top frame (6), and the U-shaped plate (17) is slidably sleeved on the outer sides of the two limiting shafts.

5. Etched foil negative pressure wind-heat drying apparatus according to claim 1, wherein the air inlet pipe (9) and the delivery pipe (20) are both provided with a one-way valve.

6. Etched foil negative pressure wind-heat drying equipment according to claim 1, characterized in that the top side of the communicating pipe (21) is fixedly provided with two fixing rods, and both fixing rods are fixedly arranged on the inner wall of the top side of the drying box (1).