CN109500292B - Forming device of ceramic capacitor pin - Google Patents
Forming device of ceramic capacitor pin Download PDFInfo
- Publication number
- CN109500292B CN109500292B CN201811653832.8A CN201811653832A CN109500292B CN 109500292 B CN109500292 B CN 109500292B CN 201811653832 A CN201811653832 A CN 201811653832A CN 109500292 B CN109500292 B CN 109500292B
- Authority
- CN
- China
- Prior art keywords
- face
- base
- arc
- placing seat
- seat
- 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.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/004—Bending wire other than coiling; Straightening wire by means of press-type tooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/002—Bending wire other than coiling; Straightening wire by means of manually operated devices, e.g. pliers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
The invention discloses a forming device of a ceramic capacitor pin, which comprises a base, wherein a placing seat is formed on the front end surface of the base, a horizontal bearing surface is formed at the top end of the placing seat, inwards concave first arc surfaces are formed at two ends of the bearing surface, a first inclined surface inclined towards the outer side is formed at the lower end of the first arc surface, an arc transition surface is formed at the lower end of the first inclined surface, a vertical reference surface is formed at the lower end of the arc transition surface, a front clamping plate is arranged on the front side of the base, a slot with the same outline as that of the placing seat is formed in the front clamping plate, and the front clamping plate is inserted and sleeved on the placing seat; the front end face of the front clamping plate on the upper side of the placing seat is formed with a supporting column, the supporting column is fixedly connected with a connecting plate in an inserting mode, the lower end of the connecting plate is connected with a clamping bolt in an inserting mode, and the clamping bolt is connected to the placing seat in a threaded mode. The invention provides a special pin forming jig which is convenient for positioning a ceramic capacitor and can quickly press and form the shape of a pin on the ceramic capacitor.
Description
The technical field is as follows:
the invention relates to the technical field of electronic component production equipment, in particular to a forming device for a ceramic capacitor pin.
Background art:
ceramic capacitors are also known as ceramic dielectric capacitors or monolithic capacitors. As the name suggests, a ceramic capacitor is a capacitor with ceramic as a dielectric material. The conventional capacitor is provided with pins, as shown in fig. 1, the ceramic capacitor is composed of a ceramic part a and a pin part b, because the width of the ceramic part a is small, and the distance between the pin parts b arranged on a circuit board is larger than that of the ceramic part a, in order to improve the strength and the distance of the pin parts b, the pin parts b need to be bent and formed, the shape of the pin parts b is composed of a first arc part c which is concave inwards, a diagonal part d which is tangent to the lower end of the first arc part c, a vertical straight part f and a circular corner part e between the straight part f and the diagonal part d, and the corresponding forming device needs to be designed when the pin parts b are bent and formed.
The invention content is as follows:
the invention aims to overcome the defects in the prior art and provides a device for forming ceramic capacitor pins, which is convenient for press forming of the ceramic capacitor pins.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a forming device for pins of a ceramic capacitor comprises a base, wherein a placing seat is formed on the front end face of the base, a horizontal bearing surface is formed at the top end of the placing seat, inwards-concave first arc surfaces are formed at two ends of the bearing surface, a first inclined surface inclined towards the outer side is formed at the lower end of the first arc surface, an arc transition surface is formed at the lower end of the first inclined surface, a vertical reference surface is formed at the lower end of the arc transition surface, a front clamping plate is arranged on the front side of the base, slots with the same outline as the placing seat are formed in the front clamping plate, and the front clamping plate is inserted and sleeved on the placing seat; a support column is formed on the front end face of the front clamping plate on the upper side of the placing seat, the support column is fixedly inserted into a connecting plate, a clamping bolt is inserted into the lower end of the connecting plate, and the clamping bolt is screwed on the placing seat;
pressing dies are arranged on the front end faces of the bases on the two sides of the placing seat and comprise circular hubs, arc-shaped pressing rods opposite to first arc faces on the placing seat are formed on the hubs, inclined pressing rods opposite to first inclined faces on the placing seat are formed at the lower ends of the arc-shaped pressing rods, arc-shaped transition rods are formed at the lower ends of the inclined pressing rods, and linear inclined pressing rods are formed at the lower ends of the transition rods; the hub part of the pressing die is fixed on a rotating shaft in a sleeved mode, the rotating shaft penetrates through the base and is fixed with a driving gear, the driving gears on the two sides of the base are meshed with each other through a plurality of idle wheels, and the idle wheels are hinged to the rear end face of the base through hinge shafts; and a pressing die handle is fixed on the rotating shaft on one side of the base through an inserting sleeve.
Preferably, the connecting plate is fixedly connected with a guide post in an inserting manner, a positioning hole opposite to the guide post is formed in the front end face of the placing seat, and the guide post is inserted in the positioning hole of the placing seat.
Preferably, a counter bore is formed in the front end face of the placement seat, a clamping bolt is inserted into the counter bore of the placement seat, a pressure spring is inserted into the clamping bolt in the counter bore, and two ends of the pressure spring are pressed against the placement seat and the connecting plate respectively.
Preferably, the number of idler gears between the drive gears is even.
Preferably, the upper end surface of the front clamping plate and the upper end surface of the base are in the same plane.
The invention has the beneficial effects that: the special pin forming jig is convenient for positioning the ceramic capacitor and quickly pressing and forming the shape of the pin on the ceramic capacitor.
Description of the drawings:
FIG. 1 shows a ceramic capacitor with pins to be formed;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a rear view of the present invention;
FIG. 4 is a side view of the present invention;
fig. 5 is a schematic sectional view at a-a in fig. 4.
In the figure: 1. a base; 11. placing a seat; 111. a bearing surface; 112. a first arc surface; 113. a first inclined plane; 114. a circular arc transition surface; 115. a reference plane; 2. a front splint; 21. a pillar; 3. a connecting plate; 4. clamping the bolt; 5. a guide post; 6. pressing the die; 61. a hub; 62. a circular arc-shaped pressure lever; 63. an inclined pressure lever; 64. a transition rod; 65. a tilting lever; 7. a rotating shaft; 8. a drive gear; 9. an idler pulley; 10. and (4) pressing a mold handle.
The specific implementation mode is as follows:
example (b): as shown in fig. 2 to 5, a forming device for a ceramic capacitor pin includes a base 1, a mounting seat 11 is formed on a front end surface of the base 1, a horizontal bearing surface 111 is formed at a top end of the mounting seat 11, first arc surfaces 112 which are recessed inwards are formed at two ends of the bearing surface 111, a first inclined surface 113 which is inclined towards the outside is formed at a lower end of the first arc surface 112, an arc transition surface 114 is formed at a lower end of the first inclined surface 113, a vertical reference surface 115 is formed at a lower end of the arc transition surface 114, a front clamping plate 2 is arranged on a front side of the base 1, a slot which has the same outline as that of the mounting seat 11 is formed on the front clamping plate 2, and the front clamping plate 2 is inserted and sleeved on the mounting seat 11; a support column 21 is formed on the front end face of the front clamping plate 2 on the upper side of the placing seat 11, the support column 21 is fixedly inserted into the connecting plate 3, a clamping bolt 4 is inserted into the lower end of the connecting plate 3, and the clamping bolt 4 is screwed on the placing seat 11;
the front end faces of the bases 1 on two sides of the placing seat 11 are provided with pressing dies 6, each pressing die 6 comprises a circular hub 61, an arc-shaped pressing rod 62 opposite to a first arc surface 112 on the placing seat 11 is formed on each hub 61, an inclined pressing rod 63 opposite to a first inclined surface 113 on the placing seat 11 is formed at the lower end of each arc-shaped pressing rod 62, an arc-shaped transition rod 64 is formed at the lower end of each inclined pressing rod 63, and a linear inclined pressing rod 65 is formed at the lower end of each transition rod 64; the hub part 61 of the pressing die 6 is inserted and sleeved on the rotating shaft 7, the rotating shaft 7 penetrates through the base 1 and is sleeved and fixed with a driving gear 8, the driving gears 8 on two sides of the base 1 are meshed through a plurality of idle wheels 9, and the idle wheels 9 are hinged on the rear end surface of the base 1 through hinge shafts; a pressing die handle 10 is fixed on the rotating shaft 7 at one side of the base 1 in a sleeved mode.
Preferably, the connecting plate 3 is fixedly connected with a guide post 5 in an inserting manner, a positioning hole opposite to the guide post 5 is formed in the front end face of the placing seat 11, and the guide post 5 is inserted in the positioning hole of the placing seat 11.
Preferably, a counter bore is formed in the front end face of the placement seat 11, the clamping bolt 4 is inserted into the counter bore of the placement seat 11, a pressure spring is inserted into the clamping bolt 4 in the counter bore, and two ends of the pressure spring are pressed against the placement seat 11 and the connecting plate 3 respectively.
Preferably, the number of idler gears 9 between the drive gears 8 is even.
Preferably, the upper end surface of the front clamping plate 2 and the upper end surface of the base 1 are in the same plane.
The working principle is as follows: the invention is a forming device of ceramic capacitor pin, when in use, the ceramic capacitor is arranged on a setting seat 11, and the pin of the ceramic capacitor is inserted between a pressing die 6 and the setting seat 11; then the clamping bolt 4 is rotated to realize that the front clamping plate 2 moves to be matched with the base 1 to realize clamping of the ceramic capacitor, finally the pressing die handle 10 is pressed down to realize rotation of the pressing die 6, the contours of two sides of the placing seat 11 are matched, the shape of the pins is formed, finally the front clamping plate 2 and the pressing die 6 are reset, and the ceramic capacitor is taken out.
The examples are intended to illustrate the invention, but not to limit it. The described embodiments may be modified by those skilled in the art without departing from the spirit and scope of the present invention, and therefore, the scope of the appended claims should be accorded the full scope of the invention as set forth in the appended claims.
Claims (5)
1. A forming device of ceramic capacitor pin, includes base (1), its characterized in that: the front end face of the base (1) is formed with a placing seat (11), the top end of the placing seat (11) is formed with a horizontal bearing face (111), two ends of the bearing face (111) are formed with inward concave first arc faces (112), the lower end of the first arc face (112) is formed with a first inclined face (113) inclined towards the outer side, the lower end of the first inclined face (113) is formed with an arc transition face (114), the lower end of the arc transition face (114) is formed with a vertical reference face (115), the front side of the base (1) is provided with a front clamping plate (2), the front clamping plate (2) is formed with a slot with the same outline as that of the placing seat (11), and the front clamping plate (2) is inserted and sleeved on the placing seat (11); a support column (21) is formed on the front end face of the front clamping plate (2) on the upper side of the placement seat (11), the support column (21) is fixedly inserted into the connecting plate (3), a clamping bolt (4) is inserted into the lower end of the connecting plate (3), and the clamping bolt (4) is screwed on the placement seat (11);
the pressing die (6) is arranged on the front end face of the base (1) on two sides of the placement seat (11), the pressing die (6) comprises a circular hub (61), an arc-shaped pressing rod (62) opposite to a first arc face (112) on the placement seat (11) is formed on the hub (61), an inclined pressing rod (63) opposite to a first inclined face (113) on the placement seat (11) is formed at the lower end of the arc-shaped pressing rod (62), an arc-shaped transition rod (64) is formed at the lower end of the inclined pressing rod (63), and a linear inclined pressing rod (65) is formed at the lower end of the transition rod (64); the hub part (61) of the pressing die (6) is fixed on the rotating shaft (7) in an inserting way, the rotating shaft (7) penetrates through the base (1) and is fixed with a driving gear (8), the driving gears (8) on two sides of the base (1) are meshed with each other through a plurality of idle wheels (9), and the idle wheels (9) are hinged on the rear end face of the base (1) through a hinged shaft; and a compression mold handle (10) is fixed on the rotating shaft (7) on one side of the base (1) through an inserting sleeve.
2. The apparatus for molding a ceramic capacitor lead according to claim 1, wherein: the connecting plate (3) on peg graft and be fixed with guide post (5), the shaping has the locating hole relative with guide post (5) on the preceding terminal surface of arrangement seat (11), guide post (5) are pegged graft in the locating hole of arrangement seat (11).
3. The apparatus for molding a ceramic capacitor lead according to claim 1, wherein: a counter bore is formed in the front end face of the placing seat (11), a clamping bolt (4) is inserted into the counter bore of the placing seat (11), a pressure spring is inserted and sleeved on the clamping bolt (4) in the counter bore, and two ends of the pressure spring are pressed on the placing seat (11) and the connecting plate (3) respectively.
4. The apparatus for molding a ceramic capacitor lead according to claim 1, wherein: the number of idle wheels (9) between the driving gears (8) is even.
5. The apparatus for molding a ceramic capacitor lead according to claim 1, wherein: the upper end face of the front clamping plate (2) and the upper end face of the base (1) are in the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811653832.8A CN109500292B (en) | 2018-12-29 | 2018-12-29 | Forming device of ceramic capacitor pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811653832.8A CN109500292B (en) | 2018-12-29 | 2018-12-29 | Forming device of ceramic capacitor pin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109500292A CN109500292A (en) | 2019-03-22 |
| CN109500292B true CN109500292B (en) | 2020-06-23 |
Family
ID=65756512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811653832.8A Active CN109500292B (en) | 2018-12-29 | 2018-12-29 | Forming device of ceramic capacitor pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109500292B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111570661A (en) * | 2020-04-09 | 2020-08-25 | 西安北方光电科技防务有限公司 | Resistor element lead forming device and method |
| CN112845953B (en) * | 2020-12-22 | 2023-08-18 | 国网河南省电力公司获嘉县供电公司 | LED fluorescent tube participate in bending device based on electric power technique |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4824406A (en) * | 1981-03-13 | 1989-04-25 | Francis Vause | Electrical connectors |
| CN201868392U (en) * | 2010-10-15 | 2011-06-15 | 深圳市奋达电器有限公司 | Clamp for pressing and cutting diode |
| CN202434353U (en) * | 2011-12-27 | 2012-09-12 | 福建火炬电子科技股份有限公司 | Ceramic capacitor pin molding equipment |
| CN203003006U (en) * | 2012-11-23 | 2013-06-19 | 成都泛华航空仪表电器有限公司 | Pin forming die for CQFP |
| KR20130074060A (en) * | 2011-12-26 | 2013-07-04 | 주식회사 나이스맥 | Bending head for spiral bending |
| CN104289628A (en) * | 2013-07-19 | 2015-01-21 | 兴勤（宜昌）电子有限公司 | Electronic element wire forming device |
-
2018
- 2018-12-29 CN CN201811653832.8A patent/CN109500292B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4824406A (en) * | 1981-03-13 | 1989-04-25 | Francis Vause | Electrical connectors |
| CN201868392U (en) * | 2010-10-15 | 2011-06-15 | 深圳市奋达电器有限公司 | Clamp for pressing and cutting diode |
| KR20130074060A (en) * | 2011-12-26 | 2013-07-04 | 주식회사 나이스맥 | Bending head for spiral bending |
| CN202434353U (en) * | 2011-12-27 | 2012-09-12 | 福建火炬电子科技股份有限公司 | Ceramic capacitor pin molding equipment |
| CN203003006U (en) * | 2012-11-23 | 2013-06-19 | 成都泛华航空仪表电器有限公司 | Pin forming die for CQFP |
| CN104289628A (en) * | 2013-07-19 | 2015-01-21 | 兴勤（宜昌）电子有限公司 | Electronic element wire forming device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109500292A (en) | 2019-03-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109500292B (en) | Forming device of ceramic capacitor pin | |
| CN114769387B (en) | High-precision stamping and bending device for insert and bending method thereof | |
| WO2023097552A1 (en) | Automatic processing equipment for storage battery terminal | |
| CN107738454B (en) | Bonding tool of bread maker | |
| CN109719231B (en) | Pin forming jig of ceramic capacitor | |
| CN211192209U (en) | Automatic key double-sided slot milling machine | |
| CN211866441U (en) | Forming device for field effect transistor pins | |
| CN219520286U (en) | Liquid crystal display backboard stamping die convenient for demolding | |
| CN115551212A (en) | Laminating device and method for metal-based printed circuit board | |
| CN114850611B (en) | General furnace jig of makeup structure | |
| CN216607869U (en) | Pressfitting frock of pressfitting display control panel | |
| CN216097436U (en) | Planet carrier gear assembling device | |
| CN114074142B (en) | Stamping device for manufacturing electronic vacuum device | |
| CN213522548U (en) | Multi-step substrate sintering tool | |
| CN213201084U (en) | SMT storage device | |
| CN201222687Y (en) | Device for pressing cylindrical pin | |
| CN204773084U (en) | Clamping structure of porcelain insulator puncher | |
| CN207655738U (en) | A kind of filter cover board manufacture tool | |
| CN212795183U (en) | Punch press shedder is used in printed wiring board production | |
| CN215033060U (en) | Adjustable plate positioning device for punching machine | |
| CN212812198U (en) | Fixed frock of car PCB mainboard laminating device | |
| CN217019507U (en) | Clamping device for middle frame of mobile phone | |
| CN106002185B (en) | The apparatus and method that flexible die is installed in a kind of laser flexible loading | |
| CN214683978U (en) | PCBA board pin withholds frock | |
| CN214053142U (en) | Novel structure for stripping slide block |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200114 Address after: Ganquan road Shushan District of Hefei City, Anhui Province, 230000 West hillock road to the South Wild Garden commercial office building room B-1512 Applicant after: Anhui Eagle Dragon Industrial Design Co., Ltd. Address before: Room 1303, Building B, Kangxin Garden, 569 Wensan Road, Xihu District, Hangzhou City, Zhejiang 310000 Applicant before: Hangzhou Yizheng Technology Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200528 Address after: 221600 Science and Technology Park A5, Peixian Economic Development Zone, Xuzhou City, Jiangsu Province Applicant after: Hans Automation Technology (Jiangsu) Co., Ltd. Address before: Ganquan road Shushan District of Hefei City, Anhui Province, 230000 West hillock road to the South Wild Garden commercial office building room B-1512 Applicant before: ANHUI YINGLONG INDUSTRIAL DESIGN Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 221600 Science and Technology Park A5, Peixian Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Hans semiconductor (Jiangsu) Co.,Ltd. Address before: 221600 Science and Technology Park A5, Peixian Economic Development Zone, Xuzhou City, Jiangsu Province Patentee before: Hans Automation Technology (Jiangsu) Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |