CN213264932U

CN213264932U - Metallized polypropylene capacitor film deviation correcting device

Info

Publication number: CN213264932U
Application number: CN202021213191.7U
Authority: CN
Inventors: 林美云; 包金波
Original assignee: Hubei Longchen Technical Joint Stock Co ltd
Current assignee: Hubei Longchen Technical Joint Stock Co ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-05-25
Anticipated expiration: 2030-06-28

Abstract

The utility model discloses a can metallize polypropylene electric capacity film deviation correcting device, concretely relates to deviation correcting device technical field, the on-line screen storage device comprises a base, base top central point puts and is provided with the shifting chute, base top both ends all are provided with the backup pad, two the backup pad bottom is the fixed plate that is provided with all, fixed plate embedding shifting chute inner chamber, the fixed positive and negative motor that sets up of base inner chamber one end, positive and negative motor output shaft end fixing is provided with the lead screw, lead screw one end runs through fixed plate one side bottom, the base top is provided with the mounting panel, mounting panel bottom and backup pad top fixed connection. The utility model discloses a be equipped with shifting chute, backup pad, fixed plate, positive and negative motor, lead screw, mounting panel, baffle and servo motor isotructure, carrying out the in-process of rolling to the electric capacity film, can in time realize the effect of rectifying to guarantee the normal rolling of electric capacity film, be favorable to improving the rolling efficiency of electric capacity film.

Description

Metallized polypropylene capacitor film deviation correcting device

Technical Field

The utility model relates to a deviation correcting device technical field, more specifically say, the utility model relates to a metallizable polypropylene electric capacity film deviation correcting device.

Background

The capacitor is one of electronic elements widely used in electronic equipment, and is widely applied to the aspects of isolating direct current and alternating current, coupling, bypassing, filtering, tuning loops, energy conversion, control and the like in a circuit, and the vacuum metallized film not only has the same mechanical property as a base material, but also has the same anti-seepage property as an aluminum foil. And the film has good softness, and the problem of flex cracking of the aluminum foil is avoided. In fact, when the metal film to be bent is compared with the laminated film, the barrier properties of the metallized film are much higher than those of the latter.

However, the existing capacitor film winding device does not have a deviation correcting device, so that the normal winding of the capacitor film is influenced, and the winding efficiency is not improved.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a can metallize polypropylene electric capacity film deviation correcting device, through being equipped with shifting chute, backup pad, fixed plate, positive and negative motor, lead screw, mounting panel, baffle and servo motor isotructure, carrying out the in-process of rolling to electric capacity film, can in time realize the effect of rectifying to guarantee electric capacity film's normal rolling, be favorable to improving electric capacity film's rolling efficiency, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a metallized polypropylene capacitor film deviation rectifying device comprises a base, wherein a moving groove is formed in the center of the top of the base, supporting plates are arranged at two ends of the top of the base, a fixed plate is fixedly arranged at the bottom of each supporting plate, the fixed plate is embedded into the inner cavity of the moving groove, a positive and negative motor is fixedly arranged at one end of the inner cavity of the base, a lead screw is fixedly arranged at the end part of an output shaft of the positive and negative motor, one end of the lead screw penetrates through the bottom end of one side of the fixed plate, a mounting plate is arranged at the top of the base, the bottom of the mounting plate is fixedly connected with the top of the supporting plate, side plates are fixedly arranged at two ends of the top of the mounting plate, a placing groove is formed in one side of each side plate, in the process of winding the capacitor film, the effect of deviation correction can be realized in time, so that the normal winding of the capacitor film is ensured, and the winding efficiency of the capacitor film is improved.

In a preferred embodiment, base top one side both ends all are fixed and are provided with infrared emitter, two infrared emitter sets up in mounting panel one side, base top one side both ends are all fixed and are provided with infrared receiving point, two infrared receiving point sets up at the mounting panel opposite side, two infrared receiving point is corresponding with the infrared emitter that corresponds the side respectively, the detection of conveniently rectifying.

In a preferred embodiment, two ends of the winding shaft are respectively in sliding fit with the inner cavities of the placing grooves at the corresponding ends, so that the winding shaft can rotate conveniently.

In a preferred embodiment, first balls are embedded in two sides of the bottom of the supporting plate, and the bottom ends of the first balls are in sliding fit with the top of the base, so that friction between the supporting plate and the base can be reduced, and the supporting plate can be conveniently moved.

In a preferred embodiment, the both sides of shifting chute inner chamber all are provided with the spout, the fixed plate both sides are all fixed and are provided with the slider, slider and spout slip laminating can increase the joint strength between backup pad and the lead screw, guarantee the stability of backup pad, and then guarantee the stability of rolling.

In a preferred embodiment, the top and the bottom of the sliding block are embedded with second balls, one side of each second ball is in sliding fit with the inner cavity of the sliding groove, so that the friction force between the sliding block and the sliding groove can be reduced, and the sliding block can be conveniently moved.

The utility model discloses a technological effect and advantage:

1. compared with the prior art, the device has the advantages that the device is provided with the moving groove, the supporting plate, the fixing plate, the positive and negative motors, the lead screw, the mounting plate, the baffle plate, the servo motor and the like, so that the effect of correcting deviation can be realized in time in the process of winding the capacitor film, the normal winding of the capacitor film is ensured, and the winding efficiency of the capacitor film is improved;

2. the connecting strength between the supporting plate and the screw rod can be increased by arranging the sliding groove and the sliding block, so that the stability of the supporting plate is ensured, and further the stability of winding is ensured;

3. through being equipped with first ball and second ball, can reduce the frictional force between the structure, make things convenient for the removal of backup pad and slider.

Drawings

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

Fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

Fig. 3 is a side sectional view of the moving groove structure of the present invention.

Fig. 4 is a schematic view of the connection between the positive and negative motors and the supporting plate of the present invention.

The reference signs are: 1. a base; 2. a moving groove; 3. a support plate; 4. a fixing plate; 5. a positive and negative motor; 6. a lead screw; 7. mounting a plate; 8. a side plate; 9. a placement groove; 10. a servo motor; 11. a winding shaft; 12. an infrared emitter; 13. infrared receiving points; 14. a chute; 15. a slider; 16. a first ball bearing; 17. a second ball.

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.

The utility model provides a can metallize polypropylene electric capacity film deviation correcting device:

as shown in fig. 1-4: when in use, firstly, the device is communicated with an external power supply, then, the two ends of the winding shaft 11 are placed in the placing groove 9, one end of a winding shaft 11 is fixedly connected with the end part of an output shaft of a servo motor 10, then, an infrared emitter 12 is started, then, the servo motor 10 is started, so that the servo motor 10 drives the winding shaft 11 to rotate, thereby realizing the winding work of the capacitor film, in the winding process, when the capacitor film is shifted, the infrared ray emitted from the infrared emitter 12 cannot be received, and at this time, under the control of the control circuit, the positive and negative motor 5 is started, the positive and negative motor 5 drives the screw rod to rotate, the screw rod rotates along the fixed plate 4 and drives the supporting plate 3 to move, the supporting plate 3 drives the mounting plate 7 to move, therefore, the correction work of the capacitor film can be timely realized, the normal winding of the capacitor film is ensured, and the winding efficiency of the capacitor film is favorably improved.

As shown in fig. 1-4: through being equipped with spout 14 and slider 15, can increase the joint strength between backup pad 3 and the lead screw 6, guarantee backup pad 3's stability, and then guarantee the stability of rolling, moreover, through being equipped with first ball 16 and second ball 17, can reduce the frictional force between the structure, make things convenient for backup pad 3 and slider 15's removal.

The specific implementation mode is as follows: when in use, firstly, the device is communicated with an external power supply, then, two ends of a winding shaft 11 are placed in the placing groove 9, one end of the winding shaft 11 is fixedly connected with the end part of an output shaft of a servo motor 10, then, an infrared emitter 12 is started, then, the servo motor 10 is started, the servo motor 10 drives the winding shaft 11 to rotate, so that the winding work of the capacitor film is realized, when the capacitor film deviates in the winding process, the infrared rays emitted by the infrared emitter 12 cannot be received, at the moment, under the control of a control circuit, a positive and negative motor 5 is started, the positive and negative motor 5 drives a screw rod to rotate, the screw rod rotates along a fixed plate 4 and drives a supporting plate 3 to move, the supporting plate 3 drives a mounting plate 7 to move, so that the deviation rectifying work of the capacitor film can be realized in time, the normal winding of the capacitor film is ensured, and the winding efficiency of the capacitor film is, this embodiment has specifically solved current electric capacity film coiling mechanism and has not possessed deviation correcting device to influence electric capacity film's normal rolling, be unfavorable for improving the efficiency problem of rolling.

The utility model discloses the theory of operation:

referring to the attached drawings 1-4 of the specification, the deviation rectifying effect can be timely realized in the process of winding the capacitor film by arranging the moving groove 2, the supporting plate 3, the fixing plate 4, the positive and negative motors 5, the lead screw 6, the mounting plate 7, the baffle plate, the servo motor 10 and the like, so that the normal winding of the capacitor film is ensured, and the winding efficiency of the capacitor film is improved.

Moreover, through being equipped with spout 14 and slider 15, can increase the joint strength between backup pad 3 and the lead screw 6, guarantee backup pad 3's stability, and then guarantee the stability of rolling, simultaneously, through being equipped with first ball 16 and second ball 17, can reduce the frictional force between the structure, make things convenient for backup pad 3 and slider 15's removal.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a metallizable polypropylene electric capacity film deviation correcting device, includes base (1), its characterized in that: the improved winding machine is characterized in that a moving groove (2) is arranged at the center of the top of the base (1), supporting plates (3) are arranged at the two ends of the top of the base (1), a fixed plate (4) is fixedly arranged at the bottom of the supporting plates (3), the fixed plate (4) is embedded into the inner cavity of the moving groove (2), a positive and negative motor (5) is fixedly arranged at one end of the inner cavity of the base (1), a lead screw (6) is fixedly arranged at the end part of an output shaft of the positive and negative motor (5), one end of the lead screw (6) penetrates through the bottom end of one side of the fixed plate (4), a mounting plate (7) is arranged at the top of the base (1), the bottom of the mounting plate (7) is fixedly connected with the top of the supporting plates (3), side plates (8) are fixedly arranged at the two ends of the top, curb plate (8) one side is fixed and is provided with servo motor (10), servo motor (10) output shaft tip and rolling axle (11) one end fixed connection.

2. The deviation rectifying device for the metallized polypropylene capacitor film as claimed in claim 1, wherein: base (1) top one side both ends are all fixed and are provided with infrared transmitter (12), two infrared transmitter (12) set up in mounting panel (7) one side, base (1) top one side both ends are all fixed and are provided with infrared receiving point (13), two infrared receiving point (13) set up at mounting panel (7) opposite side, two infrared receiving point (13) are corresponding with infrared transmitter (12) that correspond the side respectively.

3. The deviation rectifying device for the metallized polypropylene capacitor film as claimed in claim 1, wherein: and two ends of the winding shaft (11) are respectively in sliding fit with the inner cavities of the placing grooves (9) at the corresponding ends.

4. The deviation rectifying device for the metallized polypropylene capacitor film as claimed in claim 1, wherein: the bottom of the supporting plate (3) is embedded with first balls (16), and the bottom end of each first ball (16) is in sliding fit with the top of the base (1).

5. The deviation rectifying device for the metallized polypropylene capacitor film as claimed in claim 1, wherein: both sides of an inner cavity of the movable groove (2) are provided with sliding grooves (14), both sides of the fixed plate (4) are fixedly provided with sliding blocks (15), and the sliding blocks (15) are in sliding fit with the sliding grooves (14).

6. The deviation rectifying device for the metallized polypropylene capacitor film as claimed in claim 5, wherein: second ball (17) are all inlayed at slider (15) top and bottom, second ball (17) one side and spout (14) inner chamber sliding fit.