CN212392145U

CN212392145U - Aluminum electrolytic capacitor crimping and sealing equipment

Info

Publication number: CN212392145U
Application number: CN202021493488.3U
Authority: CN
Inventors: 颜燕南
Original assignee: Jiangxi Mingnan Technology Co ltd
Current assignee: Jiangxi Mingnan Technology Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-01-22
Anticipated expiration: 2030-07-24

Abstract

The utility model discloses an aluminum electrolytic capacitor turned edge sealing device, which comprises a belt conveyor, a turned edge sealing device and a vibration disc feeding machine, wherein a plurality of positioners are uniformly arranged on the belt conveyor, capacitors are arranged in the positioners, and the turned edge sealing device is arranged on one side of the belt conveyor and is matched with the positioners; the edge-curling sealer comprises a bracket, and a sealing device, a jacking positioning device and a power rotating device which are arranged on the bracket, wherein the sealing device is arranged above the jacking positioning device, and the positioner is arranged between the sealing device and the jacking positioning device; the utility model discloses an aluminum electrolytic capacitor turn-up sealing equipment, through orientation module and kicking block cooperation fixed position ware for displacement can not appear during the condenser turn-up, and the pressurized can not the downstream when cooperation jack-up post fixed capacitor turn-up, makes every condenser turn-up position synchronous rate high.

Description

Aluminum electrolytic capacitor crimping and sealing equipment

Technical Field

The utility model belongs to the condenser production field, concretely relates to aluminum electrolytic capacitor turn-up sealing equipment.

Background

With the rapid development of the electronic industry, the market of products such as computers, communication products, household electrical appliances and the like is rapidly expanded, the demand of capacitors is also rapidly increased, at present, the development trend of the capacitors is miniaturization, chip type, high temperature resistance and long service life, and the aluminum electrolytic capacitors have particularly large capacitance per unit volume and have more prominent characteristics in the aspect of lower working voltage, so the aluminum electrolytic capacitors are particularly suitable for the miniaturization and large capacitance of the capacitors.

The aluminum electrolytic capacitor mainly comprises a core package consisting of electrolytic paper soaked with electrolyte, positive and negative electrodes, leading-out ends of the positive and negative electrodes, an aluminum shell and a sealing material. During production, anode foil (containing a guide pin), cathode foil (containing a guide pin) and electrolytic paper (containing electrolyte) are wound together to form a core package of a columnar winding core, then the core package is sealed in an aluminum shell by using a rubber plug, an insulating sleeve is sleeved on the outer surface of the aluminum shell, marks such as capacitor performance parameters, polarity and trademarks are arranged on the sleeve, and the core package is sealed after being placed in the aluminum shell; at present, the sealing in the prior art mainly comprises two types, one type is formed by a punch sealing piece; the other type is composed of a sealing piece of an air cylinder or a pneumatic pressurizing cylinder. Wherein, adopt punch press to add a sealing piece mode only be fit for to bulky device, it is very inconvenient to correspond miniaturized capacitor market use, and cylinder or pneumatic pressure cylinder add a sealing piece when sealing, it is accurate quick relatively, nevertheless seal the product and only be fit for single kind condenser and seal, the part that need change when the different model condenser of needs are sealed is also equally more for take trouble and energy when changing the product, and need a lot of to validate equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that an aluminum electrolytic capacitor turn-up sealing equipment is provided, through orientation module and kicking block cooperation fixed locator for displacement can not appear during the condenser turn-up, and the pressurized can not the downstream when cooperation jack-up post fixed capacitor turns-up, makes every condenser turn-up position synchronous rate high.

A hemming and sealing device for aluminum electrolytic capacitors comprises a belt conveyor, a hemming sealer and a vibrating disc feeding machine, wherein a plurality of positioners are uniformly arranged on the belt conveyor, capacitors are arranged in the positioners, and the hemming sealer is arranged on one side of the belt conveyor and matched with the positioners; the edge-curling sealer comprises a bracket, and a sealing device, a jacking positioning device and a power rotating device which are arranged on the bracket, wherein the sealing device is arranged above the jacking positioning device, and the positioner is arranged between the sealing device and the jacking positioning device; the jacking positioning device comprises a supporting plate and a jacking air cylinder which are arranged on a support, wherein the supporting plate is provided with the jacking air cylinder, a positioning air cylinder and a guiding positioning block, a jacking block is connected onto a power rod of the jacking air cylinder, a positioning module is connected onto a power rod of the positioning air cylinder, a positioner is arranged between the jacking block and the positioning module and is mutually matched with the jacking block, a jacking column is connected onto the power rod of the jacking air cylinder, one end of the jacking column penetrates through the guiding positioning block and the supporting plate and is mutually matched with the positioner, one side of the guiding positioning block is provided with a material guide hole, the material guide hole is connected with a vibrating disc feeding machine, the power rotating device is arranged on the positioning module, and the power end of the power rotating device is matched with the; the edge sealing device comprises at least 2 lifting cylinders arranged on a support, a lifting plate is connected to a power rod of each lifting cylinder, a transverse moving cylinder and a transverse moving slide rail are arranged on each lifting plate, a transverse moving block is arranged on each transverse moving slide rail, the power rod of each transverse moving cylinder is connected with each transverse moving block, a hemming motor is arranged on each transverse moving block, a rotating shaft is connected to a power rod of each hemming motor, a hemming wheel is arranged on each rotating shaft, and the hemming wheels are matched with a positioner.

Preferably, the positioning device comprises a positioning block, a connecting block and a hinge post, wherein a triangular connecting block is arranged on one side of the positioning block, a triangular floating groove into which the triangular connecting block is inserted is formed in the connecting block, the triangular connecting block is hinged in the triangular floating groove through the hinge post, a connecting screw hole is formed in the connecting block, a positioning sleeve barrel penetrates through the positioning block, and a bearing is arranged between the positioning sleeve barrel and the positioning block; and one side of the positioning block is provided with a transition hole for the power end of the power rotating device to enter.

Preferably, the power rotating device comprises a transverse moving plate, a positioning slide rail and a power rotating shaft, one side of the transverse moving plate is connected with a support through the positioning slide rail, one end of the transverse moving plate is connected with the positioning module, the positioning module is provided with a transition groove, the transverse moving plate is provided with a power slide rail and a power cylinder, the power slide rail is provided with a power slide plate, a power rod of the power cylinder is connected with the power slide plate, the power slide plate is provided with a power motor, one end of the power rotating shaft penetrates through the power slide plate to be connected with the power motor, the other end of the power rotating shaft is connected with a power friction wheel, and the power friction wheel is arranged in the transition groove and matched with the positioning sleeve barrel.

Preferably, the side surface of the positioning sleeve barrel is provided with a V-shaped positioning pressure groove matched with the power friction wheel.

Preferably, one end of the jacking column, which is close to the positioner, is connected with a bearing, and a rotating table is arranged on the bearing.

Preferably, the device also comprises a controller, wherein the controller is electrically connected with the lifting cylinder, the transverse moving cylinder, the curling motor, the jacking cylinder, the positioning cylinder, the jacking cylinder, the power cylinder and the power motor.

Preferably, the transverse moving plate is provided with a limit switch, and the limit switch is electrically connected with the controller.

Has the advantages that:

(1) the utility model discloses an aluminum electrolytic capacitor turn-up sealing equipment, through orientation module and kicking block cooperation fixed position ware for displacement can not appear during the condenser turn-up, and the pressurized can not the downstream when cooperation jack-up post fixed capacitor turn-up, makes every condenser turn-up position synchronous rate high.

(2) The utility model discloses an aluminium electrolytic capacitor turn-up sealing equipment its simple structure, convenient and practical pass through power rotary device and drive the rotation of position sleeve bucket for the condenser carries out rotary motion, and cooperation sideslip cylinder drives the hemming wheel and removes and be close to the condenser, makes the condenser edge receive the hemming wheel to carry out the buckle deformation and seal.

Drawings

FIG. 1 is a schematic view of a belt conveyor;

FIG. 2 is a schematic structural diagram of a capacitor crimping and sealing device;

FIG. 3 is a schematic structural view of the jacking positioning device;

FIG. 4 is a schematic structural view of a power rotary device;

FIG. 5 is a schematic structural view of the edge banding device;

FIG. 6 is a positioning view of the edge banding device;

FIG. 7 is a schematic view of the positioner;

FIG. 8 is a cross-sectional view of the retainer;

1-belt conveyor, 2-positioner, 21-positioning block, 22-positioning sleeve barrel, 23-triangular connecting block, 24-connecting block, 25-triangular floating groove, 26-hinged column, 27-connecting screw hole, 28-bearing, 29-transition hole, 210-V-shaped positioning pressed groove, 3-hemming sealer, 4-edge sealing device, 41-lifting cylinder, 42-lifting plate, 43-transverse moving cylinder, 44-transverse moving slide rail, 45-transverse moving block, 46-hemming motor, 47-rotating shaft, 48-hemming wheel, 5-jacking positioning device, 51-jacking cylinder, 52-supporting plate, 53-jacking block, 54-positioning cylinder, 55-positioning module, 56-guiding positioning block, 57-jacking column, 58-jacking cylinder, 59-transition groove, 6-bracket, 7-power rotating device, 71-traverse plate, 72-positioning slide rail, 73-power slide rail, 74-power slide plate, 75-power rotating shaft, 76-power friction wheel, 77-power cylinder, 78-power motor and 8-capacitor.

Detailed Description

The embodiments of the present invention will be further explained with reference to the drawings.

Example 1

As shown in fig. 1; an aluminum electrolytic capacitor curling and sealing device comprises a belt conveyor 1, a curling sealer 3 and a vibrating disc feeding machine, wherein a plurality of positioners 2 are uniformly arranged on the belt conveyor 1, capacitors 8 are arranged in the positioners 2, and the curling sealer 3 is arranged on one side of the belt conveyor 1 and matched with the positioners 2; the hemming sealer 3 comprises a bracket 6, and a sealing device 4, a jacking positioning device 5 and a power rotating device 7 which are arranged on the bracket 6, wherein the sealing device 4 is arranged above the jacking positioning device 5, and the positioner 2 is arranged between the sealing device 4 and the jacking positioning device 5; the jacking positioning device 5 comprises a supporting plate 52 and a jacking cylinder 58 which are arranged on a support 6, wherein the supporting plate 52 is provided with a jacking cylinder 51, a positioning cylinder 54 and a guide positioning block 56, a power rod of the jacking cylinder 51 is connected with a jacking block 53, a power rod of the positioning cylinder 54 is connected with a positioning module 55, the positioner 2 is arranged between the jacking block 53 and the positioning module 55 and is matched with the jacking block, a jacking column 57 is connected with a power rod of the jacking cylinder 58, one end of the jacking column 57 penetrates through the guide positioning block 56 and the supporting plate 52 and is matched with the positioner 2, one side of the guide positioning block 56 is provided with a material guide hole, the material guide hole is connected with a vibrating disc feeder, the power rotating device 7 is arranged on the positioning module 55, and the power end of the power rotating device 7 is matched with the positioner 2; the edge sealing device 4 comprises at least 2 lifting cylinders 41 arranged on a support 6, a lifting plate 42 is connected to a power rod of each lifting cylinder 41, a transverse moving cylinder 43 and a transverse moving slide rail 44 are arranged on each lifting plate 42, a transverse moving block 45 is arranged on each transverse moving slide rail 44, the power rod of each transverse moving cylinder 43 is connected with each transverse moving block 45, a hemming motor 46 is arranged on each transverse moving block 45, a rotating shaft 47 is connected to a power rod of each hemming motor 46, a hemming wheel 48 is arranged on each rotating shaft 47, and each hemming wheel 48 is matched with the positioner 2; the positioning device comprises a positioning block 21, a connecting block 24 and a hinge column 26, wherein a triangular connecting block 23 is arranged on one side of the positioning block 21, a triangular floating groove 25 for inserting the triangular connecting block 23 is formed in the connecting block 24, the triangular connecting block 23 is hinged in the triangular floating groove 25 through the hinge column 26, a connecting screw hole 27 is formed in the connecting block 24, a positioning sleeve barrel 22 penetrates through the positioning block 21, and a bearing 28 is arranged between the positioning sleeve barrel 22 and the positioning block 21; one side of the positioning block 21 is provided with a transition hole 29 for the power end of the power rotating device 7 to enter; the power rotating device 7 comprises a traverse plate 71, a positioning slide rail 72 and a power rotating shaft 75, one side of the traverse plate 71 is connected with the bracket 6 through the positioning slide rail 72, one end of the traverse plate 71 is connected with the positioning module 55, the positioning module 55 is provided with a transition groove 59, the traverse plate 71 is provided with a power slide rail 73 and a power cylinder 77, the power slide rail 73 is provided with a power slide plate 74, a power rod of the power cylinder 77 is connected with the power slide plate 74, the power slide plate 74 is provided with a power motor 78, one end of the power rotating shaft 75 penetrates through the power slide plate 74 to be connected with the power motor 78, the other end of the power rotating shaft 75 is connected with a power friction wheel 76, and the power friction wheel 76 is arranged in the transition groove 59 and matched with the positioning sleeve barrel 22; a V-shaped positioning pressure groove 210 matched with the power friction wheel 76 is arranged on the side surface of the positioning sleeve barrel 22; one end of the jacking column 57 close to the positioner 2 is connected with a bearing, and a rotating table is arranged on the bearing; the device also comprises a controller which is electrically connected with the lifting cylinder 41, the transverse moving cylinder 43, the curling motor 46, the jacking cylinder 51, the positioning cylinder 54, the jacking cylinder 58, the power cylinder 77 and the power motor 78; the transverse moving plate 71 is provided with a limit switch, and the limit switch is electrically connected with the controller.

The belt conveyor 1 drives the positioner 2 to move, so that the positioner 2 moves to a position between the edge sealing device 4 and the jacking positioning device 5 and is positioned between the jacking block 53 and the positioning module 55, and the jacking cylinder 51 and the positioning cylinder 54 are matched to drive the jacking block 53 and the positioning module 55 to clamp tightly, so that the jacking block 53 fixes the connecting block 24, the connecting block 24 drives the triangular connecting block 23, the triangular connecting block 23 drives the connecting block 24, so that the connecting block 24 enters the positioning module 55, the positioning module 55 can perform positioning, so that the positioning sleeve barrel 22 is aligned with the guide positioning block 56, the jacking cylinder 58 drives the jacking column 57 to jack up, so that the jacking column 57 drives the capacitor 8 to jack up into the positioning sleeve barrel 22, the positioning accuracy of the positioner 2 can be reduced through the positioning module 55, the triangular connecting block 23 is hinged in the triangular floating groove 25, so that the positioning block 21 can swing at a certain extent during positioning to avoid the phenomenon of direct positioning from causing positioning errors, the capacitor 8 is positioned and moved, the capacitor 8 is led into the material guide hole through the vibrating disk feeding machine, and the lead-in hole is led into the material guide hole to be penetrated by the jacking column 57; after the capacitor 8 is positioned, the power air cylinder 77 drives the power sliding plate 74 to move, so that the power motor 78 on the power sliding plate moves, meanwhile, the power motor 78 is started to drive the power rotating shaft 75 to rotate, the power rotating shaft 75 drives the power friction wheel 76 to rotate, and the rotating power friction wheel 76 passes through the transition hole 29 to be in contact with the positioning sleeve 22, so that the positioning sleeve 22 rotates and the positioning sleeve 22 drives the capacitor 8 to rotate; when the capacitor 8 is subjected to edge sealing, the lifting cylinder 41 drives the lifting plate 42 to lift and fall to control the height of the hemming wheel 48, meanwhile, the transverse moving cylinder 43 drives the transverse moving block 45 to transversely move, so that the hemming wheel 48 is close to and far away from the capacitor 8, meanwhile, the hemming motor 46 is started, the rotating shaft 47 drives the hemming wheel 48 to rotate, the rotating direction of the hemming wheel 48 is consistent with the rotating direction of the capacitor 8, the surface of the capacitor is prevented from being scratched by direct contact, and the appearance of hemming creases when the capacitor is hemmed is reduced to influence the attractiveness of the capacitor; the triangular connecting block 23 is hinged to the triangular floating groove 25, so that when the connecting block 24 is pushed by the top block 53, the connecting block 24 directly acts the pushing force on the triangular connecting block 23, the positioning block 21 enters the positioning module 55 to be directly positioned without self-adjustment to cause a dead locking phenomenon, and the triangular connecting block 23 is hinged to the triangular floating groove 25, so that when the connecting block 24 enters the positioning module 55, the connecting block 24 can be automatically positioned along with the shape of the positioning module 55, the positioning is mainly realized through the hinged swinging amount, and particularly, the phenomenon of forced dislocation positioning is easier to occur if the connecting block 24 is directly and fixedly connected with the positioning block 21; the intelligent degree of the equipment is higher by controlling the lifting cylinder 41, the transverse moving cylinder 43, the curling motor 46, the jacking cylinder 51, the positioning cylinder 54, the jacking cylinder 58, the power cylinder 77 and the power motor 78 through the controller, and the controller adopts an integrated controller; the transverse moving plate 71 is provided with a limit switch which is mainly used for controlling and changing the position of the power friction wheel 76 corresponding to the positioner 2 used by different capacitors 8; one end of the jacking column 57 close to the positioner 2 is connected with a bearing, and the bearing is provided with a rotating table, so that the jacking column 57 does not influence the rotation of the capacitor 8 while jacking the capacitor; the side surface of the positioning sleeve barrel 22 is provided with a V-shaped positioning pressure groove 210 matched with the power friction wheel 76, so that the contact surface of the power friction wheel 76 after entering the V-shaped positioning pressure groove 210 is increased to improve the friction force.

The above detailed description of the embodiments of the present invention is only for exemplary purposes, and the present invention is not limited to the above detailed description. Any equivalent modifications and substitutions to those skilled in the art are also within the scope of the present invention. Accordingly, variations and modifications in equivalents may be made without departing from the spirit and scope of the invention, which is intended to be covered by the following claims.

Claims

1. The utility model provides an aluminium electrolytic capacitor turn-up sealing equipment which characterized in that: the device comprises a belt conveyor (1), a curled edge sealing device (3) and a vibration disc feeding machine, wherein a plurality of positioning devices (2) are uniformly arranged on the belt conveyor (1), capacitors (8) are arranged in the positioning devices (2), and the curled edge sealing device (3) is arranged on one side of the belt conveyor (1) and matched with the positioning devices (2); the edge-curling sealer (3) comprises a support (6), and a sealing device (4), a jacking positioning device (5) and a power rotating device (7) which are arranged on the support (6), wherein the sealing device (4) is arranged above the jacking positioning device (5), and the positioner (2) is arranged between the sealing device (4) and the jacking positioning device (5); the jacking positioning device (5) comprises a supporting plate (52) and a jacking cylinder (58) which are arranged on a support (6), the supporting plate (52) is provided with the jacking cylinder (51), a positioning cylinder (54) and a guide positioning block (56), a power rod of the jacking cylinder (51) is connected with a jacking block (53), the power rod of the positioning cylinder (54) is connected with a positioning module (55), the positioner (2) is arranged between the jacking block (53) and the positioning module (55) and is mutually matched, the power rod of the jacking cylinder (58) is connected with a jacking column (57), one end of the jacking column (57) penetrates through the guide positioning block (56) and the supporting plate (52) and is mutually matched with the positioner (2), one side of the guide positioning block (56) is provided with a material guide hole, the material guide hole is connected with a vibrating disc feeding machine, the power rotating device (7) is arranged on the positioning module (55), the power end of the power rotating device (7) is matched with the positioner (2); the edge sealing device (4) comprises at least 2 lifting cylinders (41) arranged on a support (6), a lifting plate (42) is connected to a power rod of each lifting cylinder (41), a transverse moving cylinder (43) and a transverse moving slide rail (44) are arranged on each lifting plate (42), a transverse moving block (45) is arranged on each transverse moving slide rail (44), the power rod of each transverse moving cylinder (43) is connected with each transverse moving block (45), a hemming motor (46) is arranged on each transverse moving block (45), a rotating shaft (47) is connected to the power rod of each hemming motor (46), a hemming wheel (48) is arranged on each rotating shaft (47), and the hemming wheel (48) is matched with a positioner (2).

2. The aluminum electrolytic capacitor crimping and sealing device as claimed in claim 1, wherein: the positioning device comprises a positioning block (21), a connecting block (24) and a hinge column (26), wherein a triangular connecting block (23) is arranged on one side of the positioning block (21), a triangular floating groove (25) for inserting the triangular connecting block (23) is formed in the connecting block (24), the triangular connecting block (23) is hinged in the triangular floating groove (25) through the hinge column (26), a connecting screw hole (27) is formed in the connecting block (24), a positioning sleeve barrel (22) penetrates through the positioning block (21), and a bearing (28) is arranged between the positioning sleeve barrel (22) and the positioning block (21); and one side of the positioning block (21) is provided with a transition hole (29) for the power end of the power rotating device (7) to enter.

3. The aluminum electrolytic capacitor crimping and sealing device as claimed in claim 2, wherein: the power rotating device (7) comprises a traverse moving plate (71), a positioning slide rail (72) and a power rotating shaft (75), one side of the transverse moving plate (71) is connected with the bracket (6) through a positioning slide rail (72), one end of the transverse moving plate (71) is connected with a positioning module (55), a transition groove (59) is arranged on the positioning module (55), the transverse moving plate (71) is provided with a power slide rail (73) and a power cylinder (77), the power slide rail (73) is provided with a power slide plate (74), a power rod of the power cylinder (77) is connected with the power slide plate (74), a power motor (78) is arranged on the power sliding plate (74), one end of the power rotating shaft (75) penetrates through the power sliding plate (74) and is connected with the power motor (78), the other end of the power rotating shaft (75) is connected with a power friction wheel (76), and the power friction wheel (76) is arranged in the transition groove (59) and matched with the positioning sleeve barrel (22).

4. The aluminum electrolytic capacitor crimping and sealing device as claimed in claim 3, wherein: and a V-shaped positioning pressure groove (210) matched with the power friction wheel (76) is formed in the side surface of the positioning sleeve barrel (22).

5. The aluminum electrolytic capacitor crimping and sealing device as claimed in claim 4, wherein: one end of the jacking column (57) close to the positioner (2) is connected with a bearing, and a rotating table is arranged on the bearing.

6. The aluminum electrolytic capacitor crimping and sealing device as claimed in claim 5, wherein: the device is characterized by further comprising a controller, wherein the controller is electrically connected with the lifting cylinder (41), the transverse moving cylinder (43), the curling motor (46), the jacking cylinder (51), the positioning cylinder (54), the jacking cylinder (58), the power cylinder (77) and the power motor (78).

7. The aluminum electrolytic capacitor crimping and sealing device as claimed in claim 6, wherein: and the transverse moving plate (71) is provided with a limit switch, and the limit switch is electrically connected with the controller.