CN109979754B - Formation mechanism for capacitor guide pin - Google Patents
Formation mechanism for capacitor guide pin Download PDFInfo
- Publication number
- CN109979754B CN109979754B CN201910244863.6A CN201910244863A CN109979754B CN 109979754 B CN109979754 B CN 109979754B CN 201910244863 A CN201910244863 A CN 201910244863A CN 109979754 B CN109979754 B CN 109979754B
- Authority
- CN
- China
- Prior art keywords
- formation
- guide pin
- groove
- material box
- mounting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 64
- 230000007246 mechanism Effects 0.000 title claims abstract description 16
- 239000003990 capacitor Substances 0.000 title claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 41
- 238000003825 pressing Methods 0.000 claims abstract description 30
- 229910001018 Cast iron Inorganic materials 0.000 claims abstract description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 229910052802 copper Inorganic materials 0.000 claims abstract description 4
- 239000010949 copper Substances 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 239000000126 substance Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 description 14
- 230000001174 ascending effect Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G13/00—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/008—Terminals
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The invention discloses a formation mechanism for a capacitor guide pin, which is arranged in a machine body of formation equipment, and comprises a top groove device, a formation groove, an upper top device and a pressing device, wherein the top groove device is positioned below the formation groove, the upper top device is positioned at the left side and the right side of the formation groove, and the pressing device is positioned at the two sides of the upper end of the machine body; still include the material box, the material box is cast iron material, and a plurality of circular recess is seted up to the material box upper surface, and places the guide pin cup in the circular recess, and the bottom of circular recess sets up magnet, and the tinned copper clad steel wire of guide pin is located guide pin cup bottom, and magnet can hold the guide pin cup that has adorned the guide pin. The guide pin forming device is simple and reasonable in structure, low in cost and convenient to use, can automatically complete guide pin forming, improves production efficiency, and meets production requirements.
Description
Technical Field
The invention relates to the technical field of capacitor guide pins, in particular to a formation mechanism for a capacitor guide pin.
Background
After the capacitor guide pin is produced, the guide pin needs to be subjected to formation treatment, the formation is carried out on a specific flattening forming part of the aluminum wire of the capacitor guide pin through formation liquid, and if continuous automatic operation of formation procedures is to be realized, the following technology needs to be solved in terms of technology and mechanism:
1. the depth of the guide pin immersed into the formation liquid is kept consistent, the liquid level is always opposite to the horizontal plane in the formation liquid working, the size of the guide pin flattening forming part is different, and the guide pin flattening forming part is realized by the rapid up-down lifting of the formation groove in continuous automatic operation;
2. The oxidation film formed by electrochemical treatment must be treated by applying voltage, which ensures that each guide pin is well electrically contacted, the guide pins are placed in the guide pin cups and are electrically conducted by an external material box, and the material box must be well contacted with an external power supply;
3. Because the continuous operation material box is considered to be rapidly translated out of the formation tank, the material box is firstly separated from the working liquid level of the formation tank, and meanwhile, the power supply is disconnected to be transferred to the working liquid level of the next formation tank;
4. the formation mechanism needs to be connected with a formation post-treatment process to form an automatic production line to improve the efficiency besides maintaining the characteristics of the formation mechanism;
5. The rapid translation, positioning, reliable power-on and liquid level control time of the formation material box are realized within 10 seconds.
Disclosure of Invention
The invention aims to provide a formation mechanism for a capacitor guide pin aiming at the technology.
In order to achieve the above purpose, the invention adopts the following technical scheme: the formation mechanism for the capacitor guide pin is arranged in a machine body of formation equipment and is characterized in that: the formation mechanism comprises a top groove device, a formation groove, an upper top device and a pressing device, wherein the top groove device is positioned below the formation groove, the upper top device is positioned at the left side and the right side of the formation groove, and the pressing device is positioned at the two sides of the upper end of the machine body; still include the material box, the material box is cast iron material, and a plurality of circular recess is seted up to the material box upper surface, and places the guide pin cup in the circular recess, and the bottom of circular recess sets up magnet, and the tinned copper clad steel wire of guide pin is located guide pin cup bottom, and magnet can hold the guide pin cup that has adorned the guide pin.
Further, the roof groove device comprises a first mounting plate positioned on the inner side of the machine body, a servo motor is arranged on the first mounting plate, a screw rod is longitudinally arranged on the servo motor, a movable top plate is fixedly arranged on the screw rod, a first guide column is arranged between the movable top plate and the first mounting plate, supporting legs are arranged on the movable top plate, a formation groove is formed in the supporting legs, a negative electrode electric plate is arranged in the formation groove, an input pipeline and an output pipeline are arranged at the bottom of the formation groove, and the servo motor is electrically connected with a PLC control system.
Further, the jacking device comprises a second mounting plate fixed on the inner side of the machine body, a jacking cylinder is arranged on the second mounting plate, a top plate is arranged on a piston rod of the jacking cylinder, the top plate is used for propping up the material box, a second guide column is arranged between the top plate and the second mounting plate, and the jacking cylinder is electrically connected with the PLC control system.
Further, the pushing device comprises a pushing cylinder, a connecting plate is arranged on a piston rod of the pushing cylinder, a cross beam is arranged at the lower end of the connecting plate, a plurality of electrode rods are movably arranged on the cross beam and correspond to the material boxes one by one, the electrode rods are used for pressing the material boxes, springs are sleeved at the positions of the electrode rods below the cross beam, limiting rings are arranged at the positions of the electrode rods above the cross beam, wires are arranged between the top ends of the electrode rods for electric series connection, and third guide columns are further arranged at the left end and the right end of the pushing cylinder and are electrically connected with a PLC control system.
Further, the chemical tank is provided with an overflow hole for maintaining the water level, and is externally connected with a chemical tank.
After adopting the structure, the invention has the beneficial effects that:
The guide pin forming device is simple and reasonable in structure, low in cost and convenient to use, can automatically complete guide pin forming, improves production efficiency and meets production requirements; the depth of the guide needle chemical immersion chemical liquid can be kept consistent through the unified material box; the automatic processing can be realized through the groove jacking device, the jacking device and the pressing device; the upper jacking device and the lower pressing device can ensure good electric conduction; the material box can be rapidly translated, positioned and reliably electrified through the PLC control system, and the liquid level is controlled within 10 seconds.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a material box according to the present invention;
FIG. 3 is a front view of the hold-down device of the present invention;
FIG. 4 is a side view of a hold-down device of the present invention;
fig. 5 is a top view of the pressing device of the present invention.
Reference numerals illustrate:
The device comprises a machine body 1, a top groove device 2, a first mounting plate 21, a servo motor 22, a screw rod 23, a movable top plate 24, a first guide column 25, a supporting leg 26, a forming groove 3, a negative electrode electric plate 31, an input pipeline 32, an output pipeline 33, a top device 4, a second mounting plate 41, a top cylinder 42, a top plate 43, a second guide column 44, a pressing device 5, a pressing cylinder 51, a connecting plate 52, a cross beam 53, an electrode rod 54, a spring 55, a limit ring 56, a guide wire 57, a third guide column 58, a material box 6, a circular groove 61, a magnet 62 and a guide needle cup 63.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be understood that the detailed description is presented herein by way of illustration only and not limitation.
Referring to fig. 1-5, a formation mechanism for a capacitor lead pin is arranged in a machine body 1 of formation equipment, the formation mechanism comprises a top groove device 2, a formation groove 3, an upper top device 4 and a pressing device 5, the top groove device 2 is positioned below the formation groove 3, the upper top device 4 is positioned at the left side and the right side of the formation groove 3, and the pressing device 5 is positioned at the two sides of the upper end of the machine body 1; still include material box 6, material box 6 is cast iron material, and material box 6 upper surface sets up a plurality of circular recess 61, and places guide pin cup 62 in the circular recess 61, and the bottom of circular recess 61 sets up magnet 63, and the tinned copper clad steel wire of guide pin is located guide pin cup 62 bottom, and magnet 63 can hold the guide pin cup 62 that has been equipped with the guide pin. The material box 6 is inverted above the formation groove 3, and the guide pin formation is completed through the cooperation operation among the groove jacking device 2, the jacking device 4 and the pressing device 5.
In this embodiment, the top groove device 2 includes a first mounting plate 21 located inside the machine body, a servo motor 22 is disposed on the first mounting plate 21, a screw rod 23 is longitudinally disposed on the servo motor 22, a movable top plate 24 is fixedly disposed on the screw rod 23, a first guide post 25 is disposed between the movable top plate 24 and the first mounting plate 21, a supporting leg 26 is disposed on the movable top plate 24, a formation groove 3 is disposed on the supporting leg 26, a negative electrode electric plate 31 is disposed in the formation groove 3, an input pipeline 32 and an output pipeline 33 are disposed at the bottom of the formation groove 3, and the servo motor 22 is electrically connected with the PLC control system. The servo motor 22 can be arranged through a PLC control system, so that the ascending height of the formation groove 3 can be controlled to meet the requirements of guide pins with different lengths.
In this embodiment, the jacking device 4 includes a second mounting plate 41 fixed on the inner side of the machine body, a jacking cylinder 42 is disposed on the second mounting plate 41, a top plate 43 is disposed on a piston rod of the jacking cylinder 42, the top plate 43 is used for propping up the material box 6, a second guide post 44 is disposed between the top plate 43 and the second mounting plate 41, and the jacking cylinder 42 is electrically connected with the PLC control system. After the upper top cylinder 42 is started, the upper top plate 43 rises to prop against the material box 6 and is matched with the pressing device 5, so that the material box 6 can be ensured to be completely contacted with the electrode rod 54, and meanwhile, the flat head of the guide pin can be ensured to be soaked in chemical liquid.
In this embodiment, the pressing device 5 includes a pressing cylinder 51, a connecting plate 52 is disposed on a piston rod of the pressing cylinder 51, a beam 53 is disposed at a lower end of the connecting plate 52, a plurality of electrode rods 54 are movably disposed on the beam 53, the electrode rods 54 are in one-to-one correspondence with the material box 6 and are used for pressing the material box 6, a spring 55 is sleeved at a position of the electrode rod 54 below the beam, a limiting ring 56 is disposed at a position of the electrode rod 54 above the beam, a wire 57 is disposed between top ends of the electrode rods 54 for electrical series connection, a third guide post 58 is further disposed at left and right ends of the pressing cylinder 51, and the pressing cylinder 51 is electrically connected with the PLC control system. The initial state of the pressing cylinder 51 in the pressing device 5 is that the piston rod is extended, when the pressing is performed, the piston rod of the pressing cylinder 51 is retracted and drives the electrode rod 54 to descend, when the electrode rod 54 contacts the material box 6, the electrode rod 54 is retracted, but due to the action of the spring 55, the electrode rod 54 can be propped against the material box 6 on one hand, good contact is ensured, and on the other hand, the electrode rod 54 is prevented from being damaged.
In this embodiment, the formation tank 3 is provided with an overflow hole for maintaining the water level, and the formation tank 3 is externally connected with a formation medicine tank. The overflowed liquid can be input into the medicine box again through the circulating pump and the filter, so that the liquid can be recycled, and waste is avoided; the overflow holes can be such that the liquid level is always kept at the same height.
The working principle of the invention is as follows:
The jacking device 2 jacks the formation groove 3, the servo motor 22 can be arranged through a PLC control system, so that the ascending height of the formation groove 3 can be controlled to meet the requirement of guide pins with different lengths, after the formation groove 3 is in place in height, the jacking device 4 and the pressing device 5 are started simultaneously, the jacking device 4 jacks the material box 2, the pressing device 5 presses the material box 6 down, the material box 6 can be completely contacted with the electrode rod 54, meanwhile, the flat head of the guide pin can be soaked in formation liquid, and then the negative electrode electric plate 61 and the electrode rod 54 are electrified, so that formation processing of the guide pins is realized; after the formation is completed, the top groove device 2, the top device 4 and the pressing device 5 are reset.
The above description is only for illustrating the technical solution of the invention and not for limiting it, and other modifications and equivalents thereof by those skilled in the art should be included in the scope of the claims of the invention without departing from the spirit and scope of the technical solution of the invention.
Claims (2)
1. A formation mechanism for a capacitor lead pin, the formation mechanism being disposed in a body of a formation apparatus, characterized in that: the formation mechanism comprises a top groove device, a formation groove, an upper top device and a pressing device, wherein the top groove device is positioned below the formation groove, the upper top device is positioned at the left side and the right side of the formation groove, and the pressing device is positioned at the two sides of the upper end of the machine body; the guide pin cup is characterized by further comprising a material box, wherein the material box is made of cast iron, a plurality of circular grooves are formed in the upper surface of the material box, guide pin cups are placed in the circular grooves, magnets are arranged at the bottoms of the circular grooves, tinned copper clad steel wires of the guide pins are positioned at the bottoms of the guide pin cups, and the magnets can absorb the guide pin cups with the guide pins; the top groove device comprises a first mounting plate positioned on the inner side of the machine body, a servo motor is arranged on the first mounting plate, a screw rod is longitudinally arranged on the servo motor, a movable top plate is fixedly arranged on the screw rod, a first guide column is arranged between the movable top plate and the first mounting plate, supporting legs are arranged on the movable top plate, a formation groove is arranged on the supporting legs, a negative electrode electric plate is arranged in the formation groove, an input pipeline and an output pipeline are arranged at the bottom of the formation groove, and the servo motor is electrically connected with a PLC control system; the jacking device comprises a second mounting plate fixed on the inner side of the machine body, a jacking cylinder is arranged on the second mounting plate, a piston rod of the jacking cylinder is provided with a top plate, the top plate is used for propping up the material box, a second guide column is arranged between the top plate and the second mounting plate, and the jacking cylinder is electrically connected with the PLC control system; the pushing device comprises a pushing cylinder, a connecting plate is arranged on a piston rod of the pushing cylinder, a cross beam is arranged at the lower end of the connecting plate, a plurality of electrode rods are movably arranged on the cross beam, the electrode rods correspond to the material boxes one by one and are used for pressing the material boxes, springs are sleeved at the positions of the electrode rods below the cross beam, limiting rings are arranged at the positions of the electrode rods above the cross beam, wires are arranged between the top ends of the electrode rods for electric series connection, and third guide columns are further arranged at the left end and the right end of the pushing cylinder and are electrically connected with a PLC control system.
2. The formation mechanism for a condenser lead according to claim 1, wherein: the chemical tank is provided with an overflow hole for maintaining the water level, and is externally connected with a chemical tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910244863.6A CN109979754B (en) | 2019-03-28 | 2019-03-28 | Formation mechanism for capacitor guide pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910244863.6A CN109979754B (en) | 2019-03-28 | 2019-03-28 | Formation mechanism for capacitor guide pin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109979754A CN109979754A (en) | 2019-07-05 |
| CN109979754B true CN109979754B (en) | 2024-05-28 |
Family
ID=67081371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910244863.6A Active CN109979754B (en) | 2019-03-28 | 2019-03-28 | Formation mechanism for capacitor guide pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109979754B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110890220A (en) * | 2019-12-04 | 2020-03-17 | 益阳市金江电子有限公司 | Magnetic bar for capacitor guide pin formation |
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|---|---|---|---|---|
| US4656054A (en) * | 1984-08-16 | 1987-04-07 | Kabushiki Kaisha Toshiba | Method of manufacturing a semiconductor device involving a capacitor |
| KR20000005375U (en) * | 1998-08-28 | 2000-03-25 | 권호택 | Mars electromagnet of chemical process |
| KR20080074403A (en) * | 2007-02-09 | 2008-08-13 | 주식회사 디지털텍 | Fixing method and fixing jig for aluminum polymer condenser |
| JP2010238681A (en) * | 2009-03-13 | 2010-10-21 | Jm Energy Corp | Electrode for electric storage device, method of manufacturing the same, and lithium ion capacitor |
| TW201322288A (en) * | 2011-11-24 | 2013-06-01 | Gemmy Electronics Co Ltd | Manufacturing method of solid aluminum electrolytic capacitor |
| CN204991475U (en) * | 2015-09-16 | 2016-01-20 | 南通南铭电子有限公司 | A bar magnet for lead -out wire preparation |
| WO2017206568A1 (en) * | 2016-05-31 | 2017-12-07 | 浙江杭可科技股份有限公司 | 64-channel fixture apparatus for formation of lithium-ion polymer battery |
| CN207183094U (en) * | 2017-09-15 | 2018-04-03 | 达州市金联富电子科技有限公司 | A kind of tool for being used to manufacture capacitor guide pin |
| CN207183093U (en) * | 2017-09-15 | 2018-04-03 | 达州市金联富电子科技有限公司 | A kind of capacitor guide pin fills the whole pin machine of cup |
| CN208298705U (en) * | 2018-06-19 | 2018-12-28 | 达州市金联富电子科技有限公司 | It is a kind of for manufacturing the jig of capacitor guide pin |
| CN209626054U (en) * | 2019-03-28 | 2019-11-12 | 南通南铭电子有限公司 | A kind of chemical conversion mechanism for capacitor guide pin |
-
2019
- 2019-03-28 CN CN201910244863.6A patent/CN109979754B/en active Active
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|---|---|---|---|---|
| US4656054A (en) * | 1984-08-16 | 1987-04-07 | Kabushiki Kaisha Toshiba | Method of manufacturing a semiconductor device involving a capacitor |
| KR20000005375U (en) * | 1998-08-28 | 2000-03-25 | 권호택 | Mars electromagnet of chemical process |
| KR20080074403A (en) * | 2007-02-09 | 2008-08-13 | 주식회사 디지털텍 | Fixing method and fixing jig for aluminum polymer condenser |
| JP2010238681A (en) * | 2009-03-13 | 2010-10-21 | Jm Energy Corp | Electrode for electric storage device, method of manufacturing the same, and lithium ion capacitor |
| TW201322288A (en) * | 2011-11-24 | 2013-06-01 | Gemmy Electronics Co Ltd | Manufacturing method of solid aluminum electrolytic capacitor |
| CN204991475U (en) * | 2015-09-16 | 2016-01-20 | 南通南铭电子有限公司 | A bar magnet for lead -out wire preparation |
| WO2017206568A1 (en) * | 2016-05-31 | 2017-12-07 | 浙江杭可科技股份有限公司 | 64-channel fixture apparatus for formation of lithium-ion polymer battery |
| CN207183094U (en) * | 2017-09-15 | 2018-04-03 | 达州市金联富电子科技有限公司 | A kind of tool for being used to manufacture capacitor guide pin |
| CN207183093U (en) * | 2017-09-15 | 2018-04-03 | 达州市金联富电子科技有限公司 | A kind of capacitor guide pin fills the whole pin machine of cup |
| CN208298705U (en) * | 2018-06-19 | 2018-12-28 | 达州市金联富电子科技有限公司 | It is a kind of for manufacturing the jig of capacitor guide pin |
| CN209626054U (en) * | 2019-03-28 | 2019-11-12 | 南通南铭电子有限公司 | A kind of chemical conversion mechanism for capacitor guide pin |
Non-Patent Citations (1)
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| 绿色照明用铝电解电容器的研制;梁亚芹;;电子元件与材料;20080105(第01期);第58-60页 * |
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| CN109979754A (en) | 2019-07-05 |
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