CN202003770U - Eight-section lead forming device - Google Patents
Eight-section lead forming device Download PDFInfo
- Publication number
- CN202003770U CN202003770U CN2011200586039U CN201120058603U CN202003770U CN 202003770 U CN202003770 U CN 202003770U CN 2011200586039 U CN2011200586039 U CN 2011200586039U CN 201120058603 U CN201120058603 U CN 201120058603U CN 202003770 U CN202003770 U CN 202003770U
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- forming device
- lead forming
- pushing mechanism
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Abstract
The utility model provides an eight-section lead forming device. The device comprises a driving mechanism, and a wire feeding mechanism, a wire cutting mechanism, a clamping mechanism and a bunter mechanism which are driven by the driving mechanism. The device is characterized in that: the driving mechanism comprises an eight-section bunter cam. The eight-section lead forming device drives the wire feeding mechanism, the wire cutting mechanism, the clamping mechanism and the bunter mechanism by the driving mechanism, wherein the eight-section bunter cam and an eight-section mould clamping cam are arranged on a main shaft of the driving mechanism. Therefore, the eight-section lead forming device can hit wire rods for eight times, and further can realize lead forming operations requiring hitting of many times.
Description
Technical field
The utility model relates to the lead forming device system, particularly, relates to eight section lead shaped devices.
Background technology
Semiconductor lead is the silk that the metal material physical change is into certain standard wire lattice, through physical means such as for example punching press and moulding.The device of preparation lead becomes wire forming machine, it is mainly used in processing various components and parts (especially round end components and parts), wire forming machine generally comprises workbench, workbench is provided with actuating unit and actuator, wherein, actuating unit provides actuating force for actuator, and actuator generally comprises wire agency, clamp structure, ram mechanism and tangent mechanism.But the strike hop count in the present wire forming machine is less, and can't adapt to the fixed lead moulding requirement of multiple standard wire.For example when needs were made powerful lead-in wire, original equipment can't be produced, and quality can't reach quality requirement.
The utility model content
At defective of the prior art, the purpose of this utility model provides a kind of eight section lead shaped devices.
According to an aspect of the present utility model, a kind of eight section lead shaped devices are provided, the wire agency, tangent mechanism, fixture, the mechanism that rams that comprise pushing mechanism and driven by described pushing mechanism is characterized in that described pushing mechanism comprises eight sections cams of raming.
Preferably, described pushing mechanism also comprises eight sections locked mode cams.
Preferably, described wire agency is located at the front side of described tangent mechanism.
Preferably, described pushing mechanism comprises main shaft, and described eight sections ram cam and eight sections locked mode cams are arranged on the same main shaft.
Preferably, also comprise board, wherein, described board is provided with through hole, and wherein, described through hole extends to the port of export of described fixture at least from the arrival end of described fixture.
Preferably, described tangent mechanism comprises through wires hole and cutting knife, and the arrival end of described cutting knife and described clamp structure is adjacent.
The utility model drives wire agency, tangent mechanism, fixture, the mechanism that rams by pushing mechanism, and wherein, the main shaft of described pushing mechanism is provided with eight sections ram cam and eight sections locked mode cams.Therefore the utility model can carry out eight strikes to wire rod, thereby needing can realize multistage to hit the lead operations for forming of number.
Description of drawings
By reading the detailed description of non-limiting example being done with reference to the following drawings, it is more obvious that other features, objects and advantages of the present utility model will become:
Fig. 1 illustrates according to first embodiment of the present utility model, the structural representation of eight section lead shaped devices.
Embodiment
Fig. 1 illustrates according to first embodiment of the present utility model, the structural representation of eight section lead shaped devices.Particularly, in the present embodiment, wire agency 2, tangent mechanism 3, fixture, the mechanism that rams that described eight section lead shaped devices comprise pushing mechanism 1 and driven by described pushing mechanism, wherein, described pushing mechanism 1 comprises eight sections cams 12 of raming.Preferably, described pushing mechanism 1 also comprises eight sections locked mode cams 13.Described wire agency 2 is located at the front side of described tangent mechanism.Described pushing mechanism 1 comprises main shaft 11, and described eight sections ram cam 12 and eight sections locked mode cams 13 are arranged on the same main shaft 11.Further, described eight section lead shaped devices also comprise board 9, and wherein, described board 9 is provided with through hole 91, and wherein, described through hole 91 extends to the port of export of described fixture at least from the arrival end of described fixture.Preferably, described tangent mechanism comprises through wires hole and cutting knife, and the arrival end of described cutting knife and described clamp structure is adjacent.
More specifically, the described mechanism that rams comprises the portion of raming and rams slide block 51.Described wire agency 2 comprises eccentric wheel 21 and line sending cam.Described tangent mechanism comprises cutting knife cam, cutting knife slide block.Described fixture comprises fixed mould 41, flexible mould 42 and mould slide block.Described main shaft 11 is by driven by motor, and described main shaft 11 drives each actuator by ram cam 51, multistage locked mode cam 61, line sending cam, eccentric wheel 21, cutting knife cam, mould slide block, the slide block of raming, cutting knife slide block of the multistage that is used for transmission.
Basic functional principle of the present utility model is: wire rod enters described fixture, and this moment, multistage locked mode cam turned round to boss, clamps wire rod product of nine moulding of bump continuously.Cutting knife, through wires hole cut off product, because of board in continuous running, after product falls down, mould slide block is got back to low level again and is waited line sending next time, and the slide block of raming, cutting knife slide block are also got back to low level and are waited next time action, so just formed a do action, whenever turned around and to produce a product.
Particularly, its operation principle comprises the steps: step a: pushing mechanism drives wire agency wire rod is sent into fixture; Step b: the main shaft that rotates described pushing mechanism makes eight sections locked mode cams on it make fixture be in clamp position, and wherein, when described fixture was in described clamp position, wire rod was clamped by described clamp structure; Step c: rotate described main shaft and make ram mechanism's bump wire rod eight times of eight sections cam drive of raming on it; Steps d: described pushing mechanism driving tangent mechanism cuts off wire rod along the arrival end of described fixture; Step e: rotate described main shaft and make eight sections locked mode cams on it make described clamp structure be in releasing orientation, wherein, when described clamp structure was in described releasing orientation, wire rod can advance in described clamp structure or retreat.
More than specific embodiment of the utility model is described.It will be appreciated that the utility model is not limited to above-mentioned specific implementations, those skilled in the art can make various distortion or modification within the scope of the claims, and this does not influence flesh and blood of the present utility model.
Claims (6)
1. section lead shaped device, the wire agency, tangent mechanism, fixture, the mechanism that rams that comprise pushing mechanism and driven by described pushing mechanism is characterized in that described pushing mechanism comprises eight sections cams of raming.
2. lead forming device according to claim 1 is characterized in that, described pushing mechanism also comprises eight sections locked mode cams.
3. lead forming device according to claim 2 is characterized in that described wire agency is located at the front side of described tangent mechanism.
4. lead forming device according to claim 3 is characterized in that described pushing mechanism comprises main shaft, and described eight sections ram cam and eight sections locked mode cams are arranged on the same main shaft.
5. according to each described lead forming device in the claim 1 to 4, it is characterized in that, also comprise board, wherein, described board is provided with through hole, and wherein, described through hole extends to the port of export of described fixture at least from the arrival end of described fixture.
6. lead forming device according to claim 5 is characterized in that described tangent mechanism comprises through wires hole and cutting knife, and the arrival end of described cutting knife and described clamp structure is adjacent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200586039U CN202003770U (en) | 2011-03-08 | 2011-03-08 | Eight-section lead forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200586039U CN202003770U (en) | 2011-03-08 | 2011-03-08 | Eight-section lead forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202003770U true CN202003770U (en) | 2011-10-05 |
Family
ID=44706500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200586039U Expired - Lifetime CN202003770U (en) | 2011-03-08 | 2011-03-08 | Eight-section lead forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202003770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102142305A (en) * | 2011-03-08 | 2011-08-03 | 上海慧高精密电子工业有限公司 | Eight-section lead moulding device and control method for same |
-
2011
- 2011-03-08 CN CN2011200586039U patent/CN202003770U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102142305A (en) * | 2011-03-08 | 2011-08-03 | 上海慧高精密电子工业有限公司 | Eight-section lead moulding device and control method for same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170926 Address after: 201108, room 101, A District, 688 West Spring Road, Shanghai, Minhang District Patentee after: Light path new energy material (Shanghai) Co., Ltd. Address before: 201108 Minhang District West Road, Shanghai, No. 688 Patentee before: Huigao Precise Electronic Industry Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111005 |
|
| CX01 | Expiry of patent term |