CN217797199U - Capacitor film processing equipment - Google Patents

Abstract

The utility model discloses an electric capacity film processing equipment, including U type frame, rotate on the inner wall of U type frame one side and install three guide rolls of group, it assists the structure of transferring to be provided with the electric capacity film on the U type frame inner wall of guide roll one side, be fixed with the bracket on the outer wall of U type frame one side, install on the outer wall of bracket one side and directly drive the motor, the wind-up roll is installed to the output shaft that directly drives the motor, the one end of wind-up roll is passed through band pulley drive structure and is assisted with the electric capacity film and transfer structure interconnect, U type frame one side's outer wall mounting has the headstock, install servo motor on the outer wall of headstock one side. The utility model discloses effectively avoid electric capacity film fold, the uneven phenomenon of drying to appear at the stoving in-process to form multichannel hot-air drying surface at electric capacity film's the positive back, under the prerequisite of guaranteeing electric capacity film stoving degree of consistency, effectively shorten electric capacity film's dressing stoving cycle, promote electric capacity film's machining efficiency.

Description

Capacitor film processing equipment

Technical Field

The utility model relates to an electric capacity film processing technology field specifically is an electric capacity film processing equipment.

Background

The film capacitor is a capacitor which is formed by overlapping a metal foil serving as an electrode with plastic films such as polyethylene, polypropylene, polystyrene or polycarbonate and the like from two ends and winding the metal foil into a cylindrical structure, wherein the film capacitor medium can be divided into a low-loss low-dielectric constant film and a high-dielectric constant film according to application occasions, when the films are processed, a coating material is uniformly sprayed on the films through a spray pipe, and then in order to dry the capacitor films by using drying equipment for the coating material, the drying equipment on the market is various, but the capacitor films are easy to wrinkle in the working process, so that the drying effect of the wrinkles is poor, and the single-side single-point drying treatment is mostly carried out, and the coating drying efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric capacity film processing equipment to when proposing electric capacity film and drying after the spraying dressing among the solution above-mentioned background art, the easy fold of electric capacity film and the problem that drying efficiency is low.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an electric capacity film processing equipment, includes U type frame, rotate on the inner wall of U type frame one side and install three guide rolls of group, be provided with the supplementary structure of transferring of electric capacity film on the U type frame inner wall of guide roll one side, be fixed with the bracket on the outer wall of U type frame one side, install on the outer wall of bracket one side and directly drive the motor, the wind-up roll is installed to the output shaft that directly drives the motor, the one end of wind-up roll is passed through band pulley drive structure and is assisted with electric capacity film and transfer structure interconnect, install the headstock on the outer wall of U type frame one side, install servo motor on the outer wall of headstock one side, two sets of major axis are installed through worm synchronous drive structure to servo motor's output, the both ends on major axis surface all are fixed with the swing arm, two sets of rotate between the swing arm and install lower tensioning roller, be provided with multilayer stoving unit on the inner wall of U type frame one side, install control panel on the outer wall of U type frame one side, the output of the inside singlechip of control panel respectively with servo motor and the input electric connection that directly drives the motor.

Preferably, the capacitor film auxiliary transfer structure comprises a first driven roller and a second driven roller which are rotatably installed on the inner wall of the U-shaped frame, a main gear and a secondary gear are respectively installed at one end of the surfaces of the second driven roller and the first driven roller, and the main gear is meshed with the secondary gear.

Preferably, the belt wheel driving structure comprises a driving wheel arranged at the top end of the winding roller, a driven wheel arranged at the top end of the second driven roller and a crawler arranged between the driving wheel and the driven wheel.

Preferably, the worm synchronous driving structure comprises a bearing seat fixed on the inner wall of the power box, a middle shaft is rotatably installed inside the bearing seat, and one end of the middle shaft is connected with an output shaft of the servo motor.

Preferably, the worm synchronous driving structure further comprises a worm wheel fixed at the top end of the long shaft, worm parts are arranged on two sides of the surface of the middle shaft, and the worm parts are meshed with the worm wheel.

Preferably, the multilayer stoving unit is including installing the four-way pipe on U type frame outer wall, the exit end of four-way pipe all installs the person in charge, is responsible for and is provided with three groups altogether, all install the equidistant air outlet head of a plurality of groups on the both sides outer wall of being responsible for.

Compared with the prior art, the beneficial effects of the utility model are that: this electric capacity film processing equipment is through being provided with servo motor and the structure of mutually supporting such as tensioning roller down, make servo motor drive axis, worm portion rotates, and then worm portion drive worm wheel, the major axis rotates, thereby utilize the major axis to drive the swing arm, the tensioning roller swings down, two sets of swing arms this moment, the same swing of tensioning roller down, adjust the rate of tension of electric capacity film promptly, and utilize multilayer stoving unit to form multichannel hot-air stoving face to the front back of electric capacity film, under the prerequisite of guaranteeing electric capacity film stoving degree of consistency, effectively shorten electric capacity film's dressing stoving cycle.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a side view, sectional structure diagram of the U-shaped frame of the present invention.

Fig. 3 is a schematic diagram of a side view profile structure of the power box of the present invention.

Fig. 4 is a schematic view of the overlooking structure of the main tube of the present invention.

In the figure: 1. a U-shaped frame; 101. a control panel; 102. a bracket; 103. a direct drive motor; 2. a wind-up roll; 3. a pulley drive structure; 4. a power box; 401. a worm gear; 402. a bearing seat; 403. a middle shaft; 404. a worm part; 5. a servo motor; 6. a long axis; 7. swinging arms; 8. a lower tension roller; 9. a guide roller; 10. a first driven roller; 11. a main gear; 12. a second driven roller; 13. a pinion gear; 14. a main tube; 15. an air outlet head; 16. a four-way pipe.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment of: a capacitive film processing device comprises a U-shaped frame 1, wherein three groups of guide rollers 9 are rotatably mounted on the inner wall of one side of the U-shaped frame 1, a capacitive film auxiliary transfer structure is arranged on the inner wall of the U-shaped frame 1 on one side of each guide roller 9, a bracket 102 is fixed on the outer wall of one side of the U-shaped frame 1, a direct-drive motor 103 is mounted on the outer wall of one side of the bracket 102, a wind-up roller 2 is mounted on an output shaft of the direct-drive motor 103, one end of the wind-up roller 2 is connected with the capacitive film auxiliary transfer structure through a belt wheel driving structure 3, a power box 4 is mounted on the outer wall of one side of the U-shaped frame 1, a servo motor 5 is mounted on the outer wall of one side of the power box 4, two groups of long shafts 6 are mounted at the output end of the servo motor 5 through a worm synchronous driving structure, swing arms 7 are fixed at two ends of the surface of each long shaft 6, a lower tensioning roller 8 is rotatably mounted between the two groups of swing arms 7, and a worker can pass around capacitive films to be dried from a first driven roller 10, a second driven roller 12, the lower tensioning roller 8 and the guide rollers 9 in sequence and finally connected to the wind-up roller 2;

the worm synchronous driving structure comprises a bearing seat 402 fixed on the inner wall of the power box 4, a middle shaft 403 is rotatably installed inside the bearing seat 402, one end of the middle shaft 403 is connected with an output shaft of the servo motor 5, the worm synchronous driving structure further comprises a worm wheel 401 fixed at the top end of the long shaft 6, worm rod parts 404 are arranged on two sides of the surface of the middle shaft 403, the worm parts 404 are meshed with the worm wheel 401, the servo motor 5 drives the middle shaft 403 and the worm part 404 to rotate, and then the worm rod parts 404 drive the worm wheel 401 and the long shaft 6 to rotate;

the long shaft 6 is utilized to drive the swing arms 7 and the lower tensioning rollers 8 to swing, at the moment, the two groups of swing arms 7 and the lower tensioning rollers 8 swing together, namely, the tension degree of the capacitor film is adjusted, the worm part 404 and the worm wheel 401 self-lock the long shaft 6 to prevent the capacitor film from rotating until the capacitor film is sufficiently tensioned, and the phenomena of wrinkles and uneven drying of the capacitor film in the drying process are effectively avoided;

the inner wall of one side of the U-shaped frame 1 is provided with a plurality of layers of drying units, each layer of drying unit comprises a four-way pipe 16 arranged on the outer wall of the U-shaped frame 1, the outlet ends of the four-way pipes 16 are provided with main pipes 14, the main pipes 14 are provided with three groups in total, and the outer walls of two sides of each main pipe 14 are provided with a plurality of groups of air outlet heads 15 at equal intervals;

a control panel 101 is arranged on the outer wall of one side of the U-shaped frame 1, and the output end of a single chip microcomputer in the control panel 101 is electrically connected with the input ends of the servo motor 5 and the direct drive motor 103 respectively;

during drying, a worker connects an air inlet of the four-way pipe 16 to a hot air supply end, hot air enters different main pipes 14 through a shunting cavity of the four-way pipe 16 at the moment, then the hot air is uniformly sprayed onto the capacitor film through the air outlet heads 15, and a plurality of groups of main pipes 14 and the air outlet heads 15 can form a plurality of hot air drying surfaces on the front surface and the back surface of the capacitor film at the moment;

the capacitor film auxiliary transfer structure comprises a first driven roller 10 and a second driven roller 12 which are rotatably arranged on the inner wall of the U-shaped frame 1, one ends of the surfaces of the second driven roller 12 and the first driven roller 10 are respectively provided with a main gear 11 and an auxiliary gear 13, the main gear 11 and the auxiliary gear 13 are mutually meshed, and the belt wheel driving structure 3 comprises a driving wheel arranged at the top end of the winding roller 2, a driven wheel arranged at the top end of the second driven roller 12 and a crawler arranged between the driving wheel and the driven wheel;

when the direct drive motor 103 drives the wind-up roll 2 to wind the capacitor film, the wind-up roll 2 drives the driven wheel at the top end of the second driven roll 12 to rotate through the driving wheel and the caterpillar track in the belt wheel driving structure 3, namely the second driven roll 12 and the pinion 13 rotate, and then the pinion 13 drives the first driven roll 10 to rotate through the main gear 11, and at the moment, the capacitor film is transferred by the aid of the first driven roll 10 and the second driven roll 12, so that the winding stability of the device is improved.

When the film drying device is used, firstly, a worker sequentially drives a capacitor film to be dried from a first driven roller 10, a second driven roller 12, a lower tensioning roller 8 and a guide roller 9 and finally connects the capacitor film to a wind-up roller 2, then the worker opens a servo motor 5 through a control panel 101, the servo motor 5 drives a middle shaft 403 and a worm part 404 rotates, the worm part 404 drives a worm wheel 401 and a long shaft 6 rotates, the long shaft 6 drives a swing arm 7 and the lower tensioning roller 8 to swing, at the moment, the two groups of swing arms 7 and the lower tensioning roller 8 swing together, namely, the tension of the capacitor film is adjusted, the worm part 404 and the worm wheel 401 self-lock the long shaft 6, the rotation of the capacitor film is prevented until the capacitor film is sufficiently tensioned, wrinkles and uneven drying of the capacitor film in the drying process are effectively avoided, at the drying time, the worker connects an air inlet of a four-way pipe 16 to a hot air supply end, at the moment, hot air enters different main pipes 14 through a shunting cavity of the four-way pipe 16, then, the hot air is uniformly sprayed onto the capacitor film through an air outlet head 15, and the front of the capacitor film can be dried, and the drying cycle of the film can be shortened.

Claims (6)

1. The capacitor film processing equipment is characterized by comprising a U-shaped frame (1), three groups of guide rollers (9) are rotatably arranged on the inner wall of one side of the U-shaped frame (1), an auxiliary capacitor film transferring structure is arranged on the inner wall of the U-shaped frame (1) at one side of the guide roller (9), a bracket (102) is fixed on the outer wall of one side of the U-shaped frame (1), a direct drive motor (103) is arranged on the outer wall of one side of the bracket (102), a wind-up roll (2) is arranged on the output shaft of the direct drive motor (103), one end of the winding roller (2) is connected with the capacitance film auxiliary transfer structure through a belt wheel driving structure (3), a power box (4) is arranged on the outer wall of one side of the U-shaped frame (1), a servo motor (5) is arranged on the outer wall of one side of the power box (4), the output end of the servo motor (5) is provided with two groups of long shafts (6) through a worm synchronous driving structure, swing arms (7) are fixed at two ends of the surface of the long shaft (6), a lower tensioning roller (8) is rotatably arranged between the two groups of swing arms (7), the drying device is characterized in that a plurality of layers of drying units are arranged on the inner wall of one side of the U-shaped frame (1), a control panel (101) is installed on the outer wall of one side of the U-shaped frame (1), and the output end of a single chip microcomputer in the control panel (101) is electrically connected with the input ends of the servo motor (5) and the direct drive motor (103) respectively.

2. The capacitive thin film processing apparatus of claim 1, wherein: the auxiliary transferring structure of the capacitor film comprises a first driven roller (10) and a second driven roller (12) which are rotatably installed on the inner wall of a U-shaped frame (1), a main gear (11) and a secondary gear (13) are respectively installed at one end of the surfaces of the second driven roller (12) and the first driven roller (10), and the main gear (11) and the secondary gear (13) are meshed with each other.

3. The capacitive thin film processing apparatus of claim 2, wherein: the belt wheel driving structure (3) comprises a driving wheel arranged at the top end of the winding roller (2), a driven wheel arranged at the top end of the second driven roller (12) and a crawler arranged between the driving wheel and the driven wheel.

4. The capacitive thin film processing apparatus of claim 1, wherein: the worm synchronous driving structure comprises a bearing seat (402) fixed on the inner wall of the power box (4), a middle shaft (403) is rotatably installed inside the bearing seat (402), and one end of the middle shaft (403) is connected with an output shaft of the servo motor (5).

5. The capacitive thin film processing apparatus of claim 4, wherein: the worm synchronous driving structure further comprises a worm wheel (401) fixed at the top end of the long shaft (6), worm rod parts (404) are arranged on two sides of the surface of the middle shaft (403), and the worm parts (404) are meshed with the worm wheel (401).

6. The capacitive thin film processing apparatus of claim 1, wherein: multilayer stoving unit is including installing four-way pipe (16) on U type frame (1) outer wall, the exit end of four-way pipe (16) all installs and is responsible for (14), is responsible for (14) and is provided with three groups altogether, all install equidistant air outlet head (15) of a plurality of groups on the both sides outer wall of being responsible for (14).

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