CN113500127B - Punching equipment for processing capacitor shell - Google Patents

Punching equipment for processing capacitor shell Download PDF

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Publication number
CN113500127B
CN113500127B CN202111054096.6A CN202111054096A CN113500127B CN 113500127 B CN113500127 B CN 113500127B CN 202111054096 A CN202111054096 A CN 202111054096A CN 113500127 B CN113500127 B CN 113500127B
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China
Prior art keywords
box
conveying
die
transmission
gear
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Application number
CN202111054096.6A
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Chinese (zh)
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CN113500127A (en
Inventor
邵淋锋
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Nantong Haimei Electronic Co ltd
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Nantong Haimei Electronic Co ltd
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Priority to CN202111054096.6A priority Critical patent/CN113500127B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02Stamping using rigid devices or tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/04Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/12Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by chains or belts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D45/00Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/02Ejecting devices
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G13/00Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00

Abstract

The invention discloses punching equipment for processing a capacitor shell, which comprises: conveying device, transmission and stamping device, conveying device, it is used for carrying out the transportation to the punching press raw and other materials, conveying device includes: fixed block, support column, collection box, conveying axle, transfer roller, conveyer belt, support, wherein, support column fixed connection is in the fixed block below, the conveying axle rotates to be connected on two fixed blocks, the coaxial fixed connection of transfer roller is epaxial in the conveying, the conveyer belt sets up on the transfer roller, collect the box and set up in the conveyer belt below, support fixed connection is on the fixed block. Has the advantages that: through utilizing conveyer and transmission to transport the raw materials and pay-off, the effectual efficiency that improves work has reduced manufacturing cost, provides power for stamping process through utilizing air regenerating device for stamping work is comparatively stable, and the work of drawing of patterns that carries on that simultaneously can be quick improves production efficiency.

Description

Punching equipment for processing capacitor shell
Technical Field
The invention relates to the technical field of capacitor shell processing, in particular to punching equipment for processing a capacitor shell.
Background
The capacitor case refers to a case for enclosing the capacitive element so that the capacitive element forms a separate electronic device. The commonly used capacitor case is an aluminum capacitor case. The capacitor aluminum shell is formed by punching a coiled aluminum plate, and can be punched into a capacitor shell meeting the requirements only by multi-process continuous punching.
The capacitor shell punching equipment with the public number of CN201810023828.7 comprises a feeding mechanism, a conveying mechanism, a power mechanism and a plurality of punches and punching holes which are sequentially arranged according to the capacitor shell punching process; the conveying mechanism comprises a moving plate which pushes the workpieces one by one between the punch and the punched hole; the moving plate is provided with a limit groove … for moving each workpiece
This invention has some drawbacks: 1. a plurality of power devices are adopted to provide power for equipment, so that the energy utilization rate is low, and energy waste is caused. 2. After the punching is finished, the demoulding is difficult generally, and the workpiece is easy to damage.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides punching equipment for processing a capacitor shell.
In order to achieve the purpose, the invention adopts the following technical scheme: a punching apparatus for capacitor case processing, comprising: conveying device, transmission and stamping device, conveying device, it is used for carrying out the transportation to the punching press raw and other materials, conveying device includes: fixed block, support column, collection box, conveying axle, transfer roller, conveyer belt, support, wherein, support column fixed connection is in the fixed block below, the conveying axle rotates to be connected on two fixed blocks, the coaxial fixed connection of transfer roller is epaxial in the conveying, the conveyer belt sets up on the transfer roller, collect the box and set up in the conveyer belt below, support fixed connection is on the fixed block.
In the above punching apparatus for processing a capacitor case, the transmission device is fixedly connected to the fixed block, the transmission device is used for providing power and feeding for the conveying device, and the transmission device includes: air regenerating device, gasbag, servo motor, pivot, sliding gear, spout, conveying gear, straight-teeth gear, shaft, delivery sheet, wherein, air regenerating device fixed connection is on the fixed block, gasbag fixed connection is on air regenerating device, servo motor fixed connection is on the gasbag, the coaxial fixed connection of pivot is in the servo motor output, sliding gear fixed connection is in the pivot, the spout has been seted up to fixed block inside, conveying gear fixed connection is epaxial in the conveying, with conveying gear engagement during the sliding gear initial condition, the coaxial fixed connection of shaft is on the straight-teeth gear, the shaft rotates and connects on the support, delivery sheet fixed connection is epaxial in the shaft.
In the above punching apparatus for processing a capacitor case, the punching device is fixedly connected to the bracket, and the punching device is used for punching the raw material, and the punching device includes: the gas-saving device comprises a lower box, a gas pipeline, a baffle, a straight rod, a reset spring, a lower die, a pressure release valve, a gas pipe, an upper box, a push plate, a connecting rod, an energy storage spring, a fixing plate, an upper die, a vent valve and a trigger switch, wherein the lower box is fixedly connected to a support, one end of the gas pipeline is fixedly connected to the lower box, the other end of the gas pipeline is fixedly connected to an air bag, the baffle is slidably connected to the inside of the lower box, the straight rod is fixedly connected to the baffle and penetrates through the lower box, the reset spring is connected with the inner wall of the lower box and the baffle, the lower die is fixedly connected to one end of the straight rod positioned outside the lower box, the pressure release valve is fixedly connected to the outer side of the lower box, the gas pipe is fixedly connected to the lower box, the pressure release valve is arranged on the gas pipe, the gas pipe is communicated with the lower box, and the upper box is fixedly connected to the support, the trachea communicates with last mould case, push pedal sliding connection is inside last mould incasement portion, connecting rod fixed connection is in the push pedal, the connecting rod runs through last mould case, energy storage spring connects last mould incasement wall and push pedal, fixed plate fixed connection is located the outside one end of mould case in the connecting rod, go up mould fixed connection and fixed plate below, discharge valve fixed connection is on last mould case, trigger switch fixed connection is inside last mould incasement portion.
In the punching equipment for processing the capacitor shell, two conveying belts are arranged on the conveying roller, and the conveying belts and the conveying roller are in interference fit.
In the punching equipment for processing the capacitor shell, the sliding gear slides in the sliding groove, the feeding plate is arranged below the conveying belt, and the servo motor is a motor with the rated power of 0.75kW and the model Y30M 1-2.
In the punching equipment for processing the capacitor shell, the baffle is connected to the inside of the lower die box in a sealing and sliding manner, the push plate is connected to the inside of the upper die box in a sealing and sliding manner, and the trigger switch is communicated with the exhaust valve through a lead.
Compared with the prior art, the invention has the advantages that:
1. according to the punching equipment for processing the capacitor shell, the conveying device and the transmission device are used for conveying and feeding raw materials, so that the working efficiency is effectively improved, and the production cost is reduced.
2. According to the punching equipment for processing the capacitor shell, the ventilation equipment is used for providing power for the punching process, so that the punching work is stable, meanwhile, the demolding work can be quickly carried out, and the production efficiency is improved.
Drawings
FIG. 1 is a schematic structural diagram of a punching device for processing a capacitor shell according to the present invention;
FIG. 2 is a rear view structural diagram of a punching device for processing a capacitor shell, which is provided by the invention;
FIG. 3 is a schematic diagram of an internal structure of a punching device for processing a capacitor shell according to the present invention;
FIG. 4 is a right side sectional view of a punching apparatus for processing a capacitor case according to the present invention;
fig. 5 is a front sectional view of a punching device for processing a capacitor shell according to the present invention.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Referring to fig. 1-5, a punching apparatus for capacitor case processing includes: conveyer, transmission and stamping device, conveyer, it is used for carrying on the transportation to the punching press raw and other materials, conveyer includes: fixed block 1, support column 11, collection box 12, conveying axle 13, conveying roller 14, conveyer belt 15, support 16, wherein, 11 fixed connection in fixed block below of support column, conveying axle 13 rotates and connects on two fixed blocks 1, 14 coaxial fixed connection of conveying roller on conveying axle 13, and conveyer belt 15 sets up on conveying roller 14, collects box 12 and sets up in conveyer belt 15 below, and support 16 fixed connection is on fixed block 1.
Transmission fixed connection is on fixed block 1, and transmission, it is used for providing power and pay-off for conveyer, and transmission includes: the air interchanger 2, the air bag 21, the servo motor 22, the rotating shaft 23, the sliding gear 24, the sliding groove 25, the transmission gear 26, the spur gear 27, the wheel shaft 28 and the feeding plate 29, wherein the air interchanger 2 is fixedly connected to the fixed block 1, the air bag 21 is fixedly connected to the air interchanger 2, the servo motor 22 is fixedly connected to the air bag 21, the rotating shaft 23 is coaxially and fixedly connected to the output end of the servo motor 22, the sliding gear 24 is fixedly connected to the rotating shaft 23, the sliding groove 25 is formed in the fixed block 1, the transmission gear 26 is fixedly connected to the transmission shaft 13, the sliding gear 24 is meshed with the transmission gear 26 in an initial state, the wheel shaft 28 is coaxially and fixedly connected to the spur gear 27, the wheel shaft 28 is rotatably connected to the support 16, the feeding plate 29 is fixedly connected to the wheel shaft 28, raw materials are conveyed and fed by utilizing the transmission device and the transmission device, and the working efficiency is effectively improved, the production cost is reduced.
Stamping device fixed connection is on support 16, stamping device, and it is used for carrying out the punching press to the raw materials, and stamping device includes: the gas bag type gas bag making machine comprises a lower box 3, a gas pipeline 31, a baffle plate 32, a straight rod 33, a reset spring 34, a lower die 35, a pressure release valve 36, a gas pipe 37, an upper box 38, a push plate 39, a connecting rod 310, an energy storage spring 311, a fixing plate 312, an upper die 313, an exhaust valve 314 and a trigger switch 315, wherein the lower box 3 is fixedly connected to a support 16, one end of the gas pipeline 31 is fixedly connected to the lower box 3, the other end of the gas pipeline 31 is fixedly connected to the gas bag 21, the baffle plate 32 is slidably connected to the inside of the lower box 3, the straight rod 33 is fixedly connected to the baffle plate 32, the straight rod 33 penetrates through the lower box 3, the reset spring 34 is connected to the inner wall of the lower box 3 and the baffle plate 32, the lower die 35 is fixedly connected to one end of the straight rod 33 positioned outside the lower box 3, the gas pipe 36 is fixedly connected to the outer side of the lower box 3, the pressure release valve 36 is arranged on the gas pipe 37, and the gas pipe 37 is communicated with the lower box 3, go up on mold box 38 fixed connection and support 16, trachea 37 and last mold box 38 intercommunication, push pedal 39 sliding connection is inside last mold box 38, connecting rod 310 fixed connection is on push pedal 39, connecting rod 310 runs through last mold box 38, energy storage spring 311 connects last mold box 38 inner wall and push pedal 39, fixed plate 312 fixed connection is located the outside one end of last mold box 38 in connecting rod 310, go up mould 313 fixed connection and fixed plate 312 below, discharge valve 314 fixed connection is on last mold box 38, trigger switch 315 fixed connection is inside last mold box 38, provide power for stamping process through utilizing air regenerating device, make stamping work comparatively stable, the work of drawing of patterns that carries on that simultaneously can be quick, and the production efficiency is improved.
The conveying roller 14 is provided with two conveying belts 15, the conveying belts 15 and the conveying roller 14 are in interference fit, the sliding gear 24 slides in the sliding groove 25, the feeding plate 29 is arranged below the conveying belts 15, the servo motor 22 is a motor with rated power of 0.75kW and model Y30M1-2, the baffle 32 is connected inside the lower die box 3 in a sealing and sliding mode, the push plate 39 is connected inside the upper die box 38 in a sealing and sliding mode, and the trigger switch 315 is communicated with the exhaust valve 314 through a lead.
In the invention, firstly, raw materials are transported to a transmission belt 15 through an external production line, at the moment, a sliding gear 24 is meshed with a transmission gear 26, a servo motor 22 is started, a rotating shaft 23 rotates to drive the sliding gear 24 to rotate, the transmission gear 26 is meshed to drive the transmission gear 26 to rotate, a transmission roller 14 rotates to drive the transmission belt 15 to move so as to drive the raw materials to move, when the raw materials move to a material conveying plate 29, a ventilation device 2 is started to introduce gas into an air bag 21 to expand the air bag, the servo motor 22 is driven to move, the sliding gear 24 slides in a sliding groove 25 so as to leave the transmission gear 26, the transmission belt 15 is stopped, meanwhile, the gas enters a lower die box 3 through a gas pipeline 31, a baffle 32 slides to drive a lower die 35 to move, so that the two lower dies 35 are combined, when the air bag 21 expands to the maximum, the sliding gear 24 is meshed with a straight gear 27, the wheel shaft 28 is driven to rotate, the feeding plate 29 is driven to rotate, the raw material is lifted to fall on the combined lower die 35, the gas pressure in the lower die box 3 reaches the critical value of the pressure relief valve 36, then the pressure relief valve 36 is opened, gas enters the upper die box 38 through the gas pipe 37, the pushing plate 39 slides to drive the upper die 313 to move, the raw material is punched, when the pushing plate 39 slides to the bottom end, the pushing plate is in contact with the trigger switch 315, the exhaust valve 314 is opened, the gas is discharged, the upper die 313 is retracted under the action of the energy storage spring 311, the air exhaust device 2 is started to exhaust gas from the air bag 21, the baffle 32 and the lower die 35 are retracted, the demolding is performed rapidly, the workpiece falls into the lower collecting box 12, the air bag 21 is retracted, the sliding gear 24 is not meshed with the straight gear 27 any more, the feeding plate 29 falls back under the action of gravity, and the sliding gear 24 is meshed with the conveying gear 26 at the same time, and repeating the steps.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (6)

1. A punching equipment for capacitor shell processing, characterized by comprising:
the punching device comprises a lower die box (3), a gas pipeline (31), a baffle (32), a straight rod (33), a return spring (34), a lower die (35), a pressure release valve (36), a gas pipe (37), an upper die box (38), a push plate (39), a connecting rod (310), an energy storage spring (311), a fixing plate (312), an upper die (313), an exhaust valve (314) and a trigger switch (315),
the lower die box (3) is fixedly connected to the bracket (16),
one end of the gas pipeline (31) is fixedly connected to the lower die box (3), the other end of the gas pipeline (31) is fixedly connected to the air bag (21),
the baffle (32) is connected inside the lower box (3) in a sliding way,
the straight rod (33) is fixedly connected to the baffle (32), the straight rod (33) penetrates through the lower mold box (3),
the return spring (34) is connected with the inner wall of the lower box (3) and the baffle (32),
the lower die (35) is fixedly connected with one end of the straight rod (33) positioned outside the lower die box (3),
the pressure relief valve (36) is fixedly connected to the outer side of the lower die box (3),
the air pipe (37) is fixedly connected to the lower box (3), the pressure release valve (36) is arranged on the air pipe (37), the air pipe (37) is communicated with the lower box (3),
the upper mould box (38) is fixedly connected with the bracket (16), the air pipe (37) is communicated with the upper mould box (38),
the push plate (39) is connected with the inner part of the upper mould box (38) in a sliding way,
the connecting rod (310) is fixedly connected to the push plate (39), the connecting rod (310) penetrates through the upper mold box (38),
the energy storage spring (311) is connected with the inner wall of the upper die box (38) and the push plate (39),
the fixing plate (312) is fixedly connected with one end of the connecting rod (310) positioned outside the upper mould box (38),
the upper die (313) is fixedly connected with the lower part of the fixing plate (312),
the exhaust valve (314) is fixedly connected to the upper mould box (38),
the trigger switch (315) is fixedly connected to the inside of the upper mold box (38).
2. The punching equipment for capacitor case processing as claimed in claim 1, wherein said conveying means is used for transporting punching raw material, said conveying means comprises: a fixed block (1), a support column (11), a collecting box (12), a conveying shaft (13), a conveying roller (14), a conveying belt (15) and a bracket (16), wherein,
the supporting column (11) is fixedly connected below the fixing block (1),
the transmission shaft (13) is rotationally connected to the two fixed blocks (1),
the conveying roller (14) is coaxially and fixedly connected to the conveying shaft (13),
the conveying belt (15) is arranged on the conveying roller (14),
the collecting box (12) is arranged below the conveyor belt (15),
the bracket (16) is fixedly connected to the fixing block (1).
3. The punching equipment for processing the capacitor shell as recited in claim 2, wherein the transmission device is fixedly connected to the fixing block (1) and is used for providing power and feeding for the transmission device, and the transmission device comprises: a ventilation device (2), an air bag (21), a servo motor (22), a rotating shaft (23), a sliding gear (24), a sliding groove (25), a transmission gear (26), a spur gear (27), a wheel shaft (28) and a feeding plate (29), wherein,
the air interchanger (2) is fixedly connected to the fixed block (1),
the air bag (21) is fixedly connected to the ventilation equipment (2),
the servo motor (22) is fixedly connected to the air bag (21),
the rotating shaft (23) is coaxially and fixedly connected with the output end of the servo motor (22),
the sliding gear (24) is fixedly connected to the rotating shaft (23), a sliding groove (25) is formed in the fixed block (1),
the transmission gear (26) is fixedly connected to the transmission shaft (13), the sliding gear (24) is meshed with the transmission gear (26) in an initial state,
the wheel shaft (28) is coaxially and fixedly connected to the straight gear (27), the wheel shaft (28) is rotatably connected to the bracket (16),
the feeding plate (29) is fixedly connected to the wheel shaft (28).
4. The punching equipment for processing the capacitor shell as recited in claim 2, characterized in that two conveyor belts (15) are arranged on the conveying roller (14), and the conveyor belts (15) are in interference fit with the conveying roller (14).
5. The punching equipment for capacitor case processing according to claim 3, wherein the sliding gear (24) slides in a chute (25), the feeding plate (29) is arranged below the conveyor belt (15), and the servo motor (22) is a motor with a rated power of 0.75kW and a model Y30M 1-2.
6. The punching equipment for processing the capacitor shell as recited in claim 3, wherein the baffle plate (32) is hermetically and slidably connected inside the lower mold box (3), the push plate (39) is hermetically and slidably connected inside the upper mold box (38), and the trigger switch (315) is communicated with the exhaust valve (314) through a lead wire.
CN202111054096.6A 2021-09-09 2021-09-09 Punching equipment for processing capacitor shell Active CN113500127B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111054096.6A CN113500127B (en) 2021-09-09 2021-09-09 Punching equipment for processing capacitor shell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111054096.6A CN113500127B (en) 2021-09-09 2021-09-09 Punching equipment for processing capacitor shell

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CN113500127A CN113500127A (en) 2021-10-15
CN113500127B true CN113500127B (en) 2021-11-19

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1353042A (en) * 1970-09-25 1974-05-15 Honeywell Inc Hysteresis motors
CN204842659U (en) * 2015-06-23 2015-12-09 边悦庆 Novel condenser aluminum hull stamping die structure
CN108213195A (en) * 2018-01-10 2018-06-29 宁波海蔓汽车科技有限公司 Capacitor case punching device
CN108356118A (en) * 2017-12-30 2018-08-03 芜湖慧盈自动化设备有限公司 A kind of pre- hemmer of merotype capacitance shell
CN109127842A (en) * 2018-10-10 2019-01-04 长兴捷普电子有限公司 Midget capacitor shell stamping device
CN109513820A (en) * 2018-12-21 2019-03-26 如东联亿机电有限公司 A kind of cupping tool of polarized capacitor aluminum case and the technique for producing aluminum hull using it
CN112238173A (en) * 2020-09-19 2021-01-19 东莞市优伟机电科技有限公司 Mobile phone key elastic sheet has automatic production equipment of resilience detection function

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1353042A (en) * 1970-09-25 1974-05-15 Honeywell Inc Hysteresis motors
CN204842659U (en) * 2015-06-23 2015-12-09 边悦庆 Novel condenser aluminum hull stamping die structure
CN108356118A (en) * 2017-12-30 2018-08-03 芜湖慧盈自动化设备有限公司 A kind of pre- hemmer of merotype capacitance shell
CN108213195A (en) * 2018-01-10 2018-06-29 宁波海蔓汽车科技有限公司 Capacitor case punching device
CN109127842A (en) * 2018-10-10 2019-01-04 长兴捷普电子有限公司 Midget capacitor shell stamping device
CN109513820A (en) * 2018-12-21 2019-03-26 如东联亿机电有限公司 A kind of cupping tool of polarized capacitor aluminum case and the technique for producing aluminum hull using it
CN112238173A (en) * 2020-09-19 2021-01-19 东莞市优伟机电科技有限公司 Mobile phone key elastic sheet has automatic production equipment of resilience detection function

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