WO2010063156A1 - 电源电极产品、制造工艺及其专用设备 - Google Patents

电源电极产品、制造工艺及其专用设备 Download PDF

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Publication number
WO2010063156A1
WO2010063156A1 PCT/CN2008/073866 CN2008073866W WO2010063156A1 WO 2010063156 A1 WO2010063156 A1 WO 2010063156A1 CN 2008073866 W CN2008073866 W CN 2008073866W WO 2010063156 A1 WO2010063156 A1 WO 2010063156A1
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WO
WIPO (PCT)
Prior art keywords
module
diameter
power electrode
electrode product
deep
Prior art date
Application number
PCT/CN2008/073866
Other languages
English (en)
French (fr)
Inventor
陈志锋
Original Assignee
Chen Zhifeng
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Chen Zhifeng filed Critical Chen Zhifeng
Publication of WO2010063156A1 publication Critical patent/WO2010063156A1/zh

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/44Means for preventing access to live contacts
    • H01R13/443Dummy plugs
    • 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
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/02Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/10Incompletely punching in such a manner that the parts are still coherent with the work
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/16Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending

Definitions

  • the present invention relates to a power supply related product, and more particularly to a power supply electrode product, a manufacturing process, and a special device therefor. Background technique
  • Power products are related to people's daily life. They are everyday items that are closely related to people's lives. Their safety and cost will affect people's lives. countries often have high requirements for the performance of power products, but there are still many products. Safety hazards, for example, the general three-phase power plug and socket jacks have a ground electrode in addition to the anode and cathode. At present, the traditional ground products are usually formed by die-cutting and stamping of metal copper plate materials, although All countries in the world have strict requirements for power supply products. However, there are gaps on the surface of the above-mentioned existing ground products, resulting in unstable electrical connection performance, poor appearance, and safety problems of hand scraping. It is necessary to improve existing geothermal products. .
  • the technical problem solved by the present invention is to provide a power electrode product, a manufacturing process and a special device thereof, to provide better electrical connection performance, safer use, and a more beautiful appearance of the product.
  • the present invention provides the following technical solutions:
  • a special device for manufacturing a power electrode product of the present invention comprising:
  • the template is sequentially connected in the above-mentioned order, and the metal brass flat plate material is sequentially fed into the above-mentioned template, and the corresponding functional modules are sequentially processed in sequence, and finally the blanking is performed to obtain a power supply electrode whose outer surface is closed and whose inner portion is hollow. product.
  • it also includes an automatic feeding rack and an automatic feeder for feeding the metal brass flat material into the above-mentioned functional modules for corresponding processing.
  • a method of manufacturing a power electrode product of the present invention includes:
  • the ruptured component of the punching punch is sent to the rupture module for further rupture;
  • the diameter of the module is drawn to a depth of 16.1 mm module, drawing a diameter of 1. 0 mm module, drawing a diameter of 11. 2 mm module, drawing a diameter of 9. 6 mm module, drawing diameter 8. 2 mm module, deep drawing diameter 7 mm module, deep drawing diameter 5.8 mm module, deep drawing diameter 5.2 mm module, deep drawing diameter 4. 75 mm module for corresponding size drawing;
  • the diameter of the stamped drawing is 4.75 mm, and the component is sent to the surface finishing and deep drawing module for surface finishing and deep drawing;
  • the surface after the surface is refined and deepened is sent to the upper smashing module for smashing upward; the smashed component is sent to the straightening and unloading module for straightening and discharging to obtain the power electrode product.
  • the step is performed by a stamping method, and the stamping method is processed by a pipeline, and the metal brass flat plate material is sequentially displaced and processed in the process.
  • the power electrode product is made of a metal brass material, and the structure is a metal brass flat plate material which is punched, torn, deep drawn, refined and deep drawn, and blanked. Straightening, the resulting cylindrical structure, the outer surface of the cylindrical structure is closed and the interior is hollow.
  • the cylindrical structure of the power electrode product is a cylindrical structure with a circular cross section at the top and a cylindrical structure with a rectangular cross section or other cylindrical structure.
  • the diameter of the outer diameter of the power electrode product is 4.75 ⁇ 0.05 mm.
  • a power electrode product middleware of the present invention includes:
  • the drawing middle piece may include:
  • the invention provides a power electrode product, a manufacturing process thereof and a special device. Since the power electrode product adopts a metal brass material, the structure is a metal brass flat plate material which is punched, torn, deep drawn, refined and deep drawn. The material is straightened and finally formed into a cylindrical structure. The outer surface of the cylindrical structure is closed and the inside is hollow.
  • the utility model can produce a power electrode product with no surface gap, stable electric connection performance, no scratching, stable size, good roundness and beautiful appearance, and high-efficiency mass production can be realized by the above manufacturing process, and the cost is reduced. And can guarantee the product quality is excellent, the product qualification rate is high.
  • 1 is an embodiment of a special apparatus for manufacturing a power electrode product of the present invention
  • FIG. 2 is a schematic view showing the process of manufacturing a power electrode product of the present invention
  • FIG. 3A, FIG. 3B is a schematic structural view of an embodiment of a power electrode product manufactured by the present invention
  • 4 is a schematic structural view of another embodiment of a power electrode product manufactured by the present invention
  • FIG. 5 is a schematic view showing an application of the power electrode product of the present invention
  • Figure 6 is a cross-sectional view showing an application of the power electrode product of the present invention.
  • FIG. 7 is a schematic view showing another application of the power electrode product of the present invention.
  • Figure 8 is a schematic view showing the overall mold structure of a power electrode product according to a preferred embodiment of the present invention
  • Figure 9 is a schematic view showing the process of a power electrode product line in a preferred embodiment of the present invention.
  • the special equipment for manufacturing the power electrode product of the embodiment comprises an automatic feeding frame, an automatic feeder, a punching machine and a mold, wherein the mold is composed of fifteen template process units, and the template operation unit is sequentially arranged in the following order.
  • the above module can manufacture the power electrode product of the invention according to the stamping method or other process manners.
  • the metal brass flat plate material can be first put into the above-mentioned mold stamping, punching, punching, punching, punching, drawing and punching.
  • the trimming type drawing and the straightening of the stamping material are performed, and finally the power electrode product of the present invention is obtained.
  • the stamping method described in the present invention is a single continuous drawing type punching of the power electrode products, and the drawing is Refers to pulling a piece of flat material up or down and straight up and down to pull out any desired form.
  • the template may be composed of a plurality of template units, which are matched with the processes of the power electrode product manufacturing, and the template units of the previous process and the subsequent process are sequentially end-to-end in the punching order.
  • the metal brass flat plate material is sequentially fed into the template, and the power electrode products of the present invention are obtained by sequentially pressing in the order and finally cutting the material.
  • the present invention further includes an automatic feeding frame and an automatic feeder for automatically feeding the metal brass plate material into the above-mentioned functional module for corresponding processing, which will not be described again here.
  • an automatic feeding frame and an automatic feeder for automatically feeding the metal brass plate material into the above-mentioned functional module for corresponding processing, which will not be described again here.
  • step Tl the metal brass plate material is placed in the punching and smashing module to punch and smash; then, after ⁇ 2, the punctured component of the punching punch is sent to the rupture module for further smashing. ⁇ ⁇ 3, the smashed components are sent to the open module for space;
  • the module of the deep drawing diameter, the depth of the diameter of the module is 1. 2 mm, the diameter of the module is 1. 2 mm, the diameter of the module is 9. 6 mm. ⁇ Module, deep drawing diameter 7 mm module, drawing diameter 5.8 mm module, drawing diameter 5. 2 mm module, drawing diameter 4. 75 mm module for corresponding size drawing;
  • Step T13 the diameter of the stamped drawing is 4.75 mm, and the component is sent to the surface to finish the deep drawing module for surface finishing and deep drawing;
  • Step T14 the surface after finishing and deepening the surface is sent to the upper smashing module for smashing upward;
  • Step T15 the element that has been smashed up is sent to the straightening and unloading module to be straightened and unloaded to obtain the power electrode product.
  • the above steps can be carried out by means of stamping, and the stamping method is processed by means of a pipeline.
  • the metal brass flat plate material is sequentially processed and displaced in the process, which can improve the production efficiency.
  • each of the above steps can produce a corresponding power electrode product.
  • Middleware after the final step is completed, the desired final ⁇ n mouth
  • a power electrode product manufactured by the invention adopts a metal brass material, and the structure is a metal brass flat plate material which is punched, torn, deep drawn, refined and deep drawn, and straightened, and finally finished.
  • the cylindrical structure of the power electrode product may be a cylindrical structure with a semicircular arc at the top or other cylindrical structures.
  • FIG. 4 another structure of the power electrode product is shown in FIG. 4 , wherein the column The outer structure of the cylindrical structure is closed, and the inner portion 4a of the cylindrical structure is hollow, that is, the surface of the product is seamless, not scratched, dimensionally stable, The roundness is excellent and the appearance is beautiful, so I will not repeat them here.
  • the outer diameter of the power electrode product preferably has a diameter of 4.75 ⁇ 0.05 mm for the best effect and meets the relevant product requirements.
  • the above power electrode products can be applied to various power plugs, for example, as shown in FIG. 5, FIG. 6 and FIG. 7, and will not be described again here.
  • the invention is schematically illustrated by a specific embodiment.
  • a schematic diagram of a general mold structure for manufacturing a power electrode product in the embodiment includes: an upper mold base A1, an upper backing plate A2, an upper clamping plate A3, a deep drawing punch A4, a lifting plate A5, a stripping plate A6, The baffle plate A7, the deep drawing phase member A8, the lower die plate A9, the lower pad A10, the lower die base Al l, and the lower leg A12.
  • the power plug and the socket hollow copper column are processed by the template described above.
  • the specific process flow is described below, and the following steps are specifically carried out:
  • the metal brass flat plate material with the specification of 0. 4mm*32mm (thickness*width) is placed on the automatic feeding frame and then pulled into the automatic feeding machine and then put into the mold.
  • the automatic feeder continues to feed to the next step, and the punch is punched out to break the module, as shown in A-A S2 of Fig. 9.
  • the feeder continues to feed the mold to the mold, and the mold blank is the part of the module prepared for the next step, as shown in A-A S3 of Figure 9.
  • the drawing is drawn to a depth of 16.1 mm, and the first part of the material is drawn.
  • the AA S4 is drawn in a further step.
  • the second drawing is as shown in AA S5 of Fig. 9.
  • the strip is further conveyed to the stamping drawing depth of 11. 2 mm module part for the third deep drawing, as shown in Figure 8 AA S6, further into a process of drawing deep drawing diameter of 9.6 mm module to do the fourth pull Deep, as shown in AA S7 of Figure 9.
  • the feeder continues to feed the part of the stamping drawing diameter of 8.2 mm to the fifth deep drawing, as shown in Figure 9 AA S8 and then the next step of stamping and drawing the diameter of the 7 mm module for the sixth time.
  • Draw deep as shown in Figure 9 of AA S9.
  • the tape is further conveyed to the next step of the punching and drawing of the diameter of the 5. 5 mm module to make the seventh deep drawing, as shown in Figure 9 AA S 10, further into a process of drawing and drawing a diameter of 5. 2 mm module.
  • the strip continues to feed to the part of the stamping and smashing module to prepare to detach the product power plug and the socket hollow copper column from the strip, as shown in the final AA S14 feeder of Fig. 9 to send the material to the final part of the stamping straightening module.
  • the product power plug and socket hollow copper column are completely detached from the strip and the mold, as shown in AA S15 of Fig. 9; finally, the finished product is shown in Fig. 3A, Fig. 3B or Fig. 4.
  • the metal feeder is used to transport the metal for each power electrode product.
  • each step is continuous, but in the present embodiment, for the stamping equipment and the mold, each stamping process simultaneously punches different power electrode products. Constant continuous production enables the power electrode products to be efficiently and mass-produced, and the power electrode products made in this process can achieve seamless surface, stable electrical connection performance, no scratching, dimensional stability, A power electrode product with excellent roundness and beautiful appearance.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Description

电源电极产品、 制造工艺及其专用设备
技术领域
本发明涉及电源相关产品, 更具体的说, 本发明涉及一种电源电极产品、 制造工艺及其专用设备。 背景技术
电源产品涉及人们的日常生活, 是与人们生活息息相关的日常用品, 其 安全性和成本都会影响人们的生活, 各个国家往往对电源产品的性能都有较 高的要求, 但目前仍有很多产品存在安全隐患, 例如, 一般三相的电源插头 及插座插口除了阳极, 阴极外, 还有一个地极, 而目前, 传统的地极产品通 常由金属铜板材料经过冲切和冲压拉深所形成, 尽管世界各国针对电源产品 都有严格要求, 但上述现有的地极产品表面都有缝隙导致接电性能不稳定、 外观不良、 以及刮手的安全问题, 有必要对现有的地极产品进行改良。
发明内容
本发明解决的技术问题是提供一种电源电极产品、 制造工艺及其专用设 备, 以提供更好的接电性能, 使用更安全, 产品外观更美观。 为解决上述问题, 本发明提供如下技术方案:
本发明的一种制造电源电极产品的专用设备, 其包括:
冲孔剌破模块、 再剌破模块、 空歩模块、 拉深直径 16. 1毫米模块、 拉深 直径 13. 0毫米模块、 拉深直径 11. 2毫米模块、 拉深直径 9. 6毫米模块、 拉 深直径 8. 2毫米模块、 拉深直径 7毫米模块、 拉深直径 5. 8毫米模块、 拉深 直径 5. 2毫米模块、 拉深直径 4. 75毫米模块、 表面精修整型拉深模块、 向上 剌破模块和抽直下料模块;
上述模板按上述顺序依次相接, 金属黄铜平板材料依次送入上述的模板 后, 按顺序依次进行相应功能模块的处理、 最后下料抽直制得外表面为封闭、 内部为空心的电源电极产品。
另外, 还包括自动送料架和自动送料机, 用于将金属黄铜平板材料送入 上述的功能模块进行相应处理。
另外, 本发明的一种电源电极产品的制造方法, 其包括:
将金属黄铜平板材料放入冲孔剌破模块进行冲孔剌破;
将冲压冲孔剌破后的元件送入再剌破模块进行再剌破;
将再剌破后的元件送入空歩模块进行空歩;
将空歩后的元件依次送入拉深直径 16. 1毫米模块、 拉深直径 13. 0毫米 模块、 拉深直径 11. 2毫米模块、 拉深直径 9. 6毫米模块、 拉深直径 8. 2毫米 模块、 拉深直径 7毫米模块、 拉深直径 5. 8毫米模块、 拉深直径 5. 2毫米模 块、 拉深直径 4. 75毫米模块进行相应尺寸的拉深;
将冲压拉深形成的直径 4. 75毫米元件送入表面精修整型拉深模块进行表 面精修整型拉深;
将所述表面精修整型拉深后的元件送入向上剌破模块进行向上剌破; 将所述向上剌破后的元件送入抽直下料模块进行抽直下料后得到电源电 极产品。
其中, 上述歩骤采用冲压方式进行, 且冲压方式呈流水线的方式加工, 金属黄铜平板材料随工序依次移位加工。
另外, 本发明的一种电源电极产品, 所述电源电极产品采用金属黄铜材 料, 其结构为金属黄铜平板材料经冲切、 撕破、 拉深、 精修整型拉深、 下料 抽直, 最终形成的柱形结构, 所述柱形结构的外表面为封闭、 内部为空心。 其中, 所述电源电极产品的柱形结构为顶部为半球形圆弧的横截面为圆 形的圆柱体结构或横截面为矩形的柱体结构或者其它的柱形结构。
其中, 所述电源电极产品的外径尺寸为直径 4. 75 ± 0. 05毫米。
另外, 本发明的一种电源电极产品中间件, 其包括:
冲切中间件、 撕破中间件、 拉深中间件、 精修整型拉深中间件。
其中, 所述拉深中间件可包括:
拉深直径 16. 1毫米中间件、 拉深直径 13. 0毫米中间件、 拉深直径 11. 2 毫米中间件、 拉深直径 9. 6毫米中间件、 拉深直径 8. 2毫米中间件、 拉深直 径 7毫米中间件、 拉深直径 5. 8毫米中间件、 拉深直径 5. 2毫米中间件、 拉 深直径 4. 75毫米中间件。 与现有技术相比, 本发明具有以下有益效果:
本发明提供了电源电极产品及其制造工艺和专用设备, 由于所述电源电 极产品采用金属黄铜材料, 其结构为金属黄铜平板材料经冲切、 撕破、 拉深、 精修整型拉深、 下料抽直, 最终形成的柱形结构, 所述柱形结构的外表面为 封闭、内部为空心。可制造出表面无缝隙、接电性能稳定、不刮手、尺寸稳定、 真圆度优良、 外观美观的电源电极产品, 且通过上述的制造工艺可实现高效 率的大批量生产, 降低了成本, 并且可保证产品质量优良, 产品合格率高。
附图说明
图 1是本发明制造电源电极产品的专用设备的一个实施例;
图 2是本发明制造电源电极产品的工艺示意图;
图 3A, 图 3B是本发明制造的电源电极产品的一种实施例结构示意图; 图 4是本发明制造的电源电极产品的另一种实施例结构示意图; 图 5是本发明电源电极产品的一种应用示意图;
图 6是本发明电源电极产品的一种应用剖视图;
图 7是本发明电源电极产品的另一种应用示意图;
图 8是本发明优选实施例的制造电源电极产品的总体模具结构示意图; 图 9是本发明优选实施例的电源电极产品生产线中的工序示意图。
具体实施方式
参考图 1, 本实施例的制造电源电极产品的专用设备, 包括自动送料架、 自动送料器、 冲床、 模具, 其中模具是由十五个模板工序单元所组成, 模板 工序单元按下列顺序依次相接:
冲孔剌破模块 1、再剌破模块 2、空歩模块 3、拉深直径 16. 1毫米模块 4、 拉深直径 13. 0毫米模块 5、 拉深直径 11. 2毫米模块 6、 拉深直径 9. 6毫米模 块 7、 拉深直径 8. 2毫米模块 8、 拉深直径 7毫米模块 9、 拉深直径 5. 8毫米 模块 10、 拉深直径 5. 2毫米模块 11、 拉深直径 4. 75毫米模块 12、 表面精修 整型拉深模块 13、 向上剌破模块 14和抽直下料模块 15;
上述模块可按照冲压方式或者其它工艺方式制造本发明的电源电极产 品, 例如, 可首先将金属黄铜平板材料放入上述的模具冲压, 经冲压冲切、 冲压撕破、 冲压拉深、 冲压精修整型拉深、 冲压下料抽直, 最终制得本发明 的电源电极产品, 其中, 本发明中所述的冲压是一个个电源电极产品单独连 续拉深式的冲压, 所述的拉深是指将一块平板材料直立的向上或向下并且直 上直下的抽拉出任何想要的形态。
如上述, 模板可由若干模板单元组成, 模板单元是与电源电极产品制造 的各工序相匹配, 前道工序与后道工序的模板单元按冲压顺序依次横向首尾 相连接, 而金属黄铜平板材料是依次送入所述的模板后, 按顺序依次冲压、 最后下料抽直制得本发明的电源电极产品。
另外, 为了配合实现自动生产, 本发明中还包括自动送料架和自动送料 机用于将金属黄铜平板材料自动送入上述的功能模块进行相应处理, 这里不 再赘述。 下面说明本发明制造电源电极产品的工艺。
参考图 2, 该图是本发明制造电源电极产品的一个实施例工艺示意图。 首先, 歩骤 Tl, 将金属黄铜平板材料放入冲孔剌破模块进行冲孔剌破; 然后, 歩骤 Τ2, 将冲压冲孔剌破后的元件送入再剌破模块进行再剌破; 歩骤 Τ3, 将再剌破后的元件送入空歩模块进行空歩;
歩骤 T4-T12 , 将空歩后的元件依次送入拉深直径 16. 1毫米模块、拉深直 径 13. 0毫米模块、 拉深直径 11. 2毫米模块、 拉深直径 9. 6毫米模块、 拉深 直径 8. 2毫米模块、 拉深直径 7毫米模块、 拉深直径 5. 8毫米模块、 拉深直 径 5. 2毫米模块、 拉深直径 4. 75毫米模块进行相应尺寸的拉深;
歩骤 T13 , 将冲压拉深形成的直径 4. 75毫米元件送入表面精修整型拉深 模块进行表面精修整型拉深;
歩骤 T14,将所述表面精修整型拉深后的元件送入向上剌破模块进行向上 剌破;
歩骤 T15,将所述向上剌破后的元件送入抽直下料模块进行抽直下料后得 到电源电极产品。
上述歩骤可采用冲压方式进行, 且冲压方式呈流水线的方式加工, 金属 黄铜平板材料随工序依次移位加工, 可提高生产效率, 另外, 上述每个歩骤 可制得相应的电源电极产品的中间件, 在最后歩骤完成后即获得所需的最终 ≠n口
广 ΡΠ
参考图 3, 本发明中制造的一种电源电极产品采用金属黄铜材料, 其结构 为金属黄铜平板材料经冲切、 撕破、 拉深、 精修整型拉深、 下料抽直, 最终 形成的柱形结构, 其中柱形结构为一般的横截面为圆形的插座铜柱结构, 如 图 3Β所示, 所述柱形结构的外表面 3b为封闭, 另外, 如图 3A所示, 所述柱 形结构的内部 3a为空心, 即该产品表面无缝隙、 不刮手、 尺寸稳定、 真圆度 优良、 外观美观。
具体实现时, 所述电源电极产品的柱形结构可为顶部为半球形圆弧的圆 柱体结构或其它的柱形结构, 例如, 另外一种电源电极产品的结构如图 4所 示, 其中柱形结构为横截面为矩形的插座铜柱结构, 所述柱形结构的外表面 4b为封闭, 所述柱形结构的内部 4a为空心, 即该产品表面无缝隙、 不刮手、 尺寸稳定、 真圆度优良、 外观美观, 这里不再赘述。
需要说明的,所述电源电极产品的外径尺寸最好为直径 4. 75 ± 0. 05毫米, 以达到最佳的效果, 并符合相关的产品要求。
上述电源电极产品, 可应用各种电源插头中, 例如, 如图 5, 图 6及图 7 所示, 这里不再赘述。
下面以一个具体实施例对本发明示意性说明。
参考图 8,本实施例中制造电源电极产品总体模具结构示意图,具体包括: 上模座 Al、 上垫板 A2、 上夹板 A3、 拉深冲头 A4、 脱垫板 A5、 脱料板 A6、 挡 料板 A7、 拉深相件 A8、 下模板 A9、 下垫板 A10、 下模座 Al l、 下垫脚 A12。
用上面所述的模板加工电源插头及插座空心铜柱, 下面说明具体的工艺 流程, 具体按以下歩骤进行:
将规格 0. 4mm*32mm (厚 *宽)的金属黄铜平板材料放在自动送料架上再牵 引到自动送料机里后放入模具, 经模具冲压冲孔剌破模块冲压出该部位, 如 图 9的 A-A SI所示。
自动送料机继续送料至下一个工序, 则冲压出冲压再剌破模块该部位, 如图 9的 A-A S2所示。
送料机继续送料至模具空歩, 模具空歩是为下一歩骤而准备的模块部位, 如图 9的 A-A S3所示。
再继续送料过程中冲压拉深直径 16. 1毫米模块部位, 来做第一次的材料 拉深, 如图 9的 A-A S4在进一歩工序冲压拉深直径 13. 0毫米模块的部位来 做第二次拉深, 如图 9的 A-A S5所示。
料带继续传送至冲压拉深直径 11. 2毫米模块部位来做第三次拉深, 如图 8的 A-A S6再进一歩工序冲压拉深直径 9. 6毫米模块的部位来做第四次拉 深, 如图 9的 A-A S7所示。
送料机继续送料到冲压拉深直径 8. 2毫米模块的部位来做的第五次拉深, 如图 9的 A-A S8再接下一歩工序冲压拉深直径 7毫米模块的部位来做第六 次拉深, 如图 9的 A-A S9。
料带继续传送至下一工序冲压拉深直径 5. 8毫米模块的部位来做第七次 拉深, 如图 9的 A-A S 10再进一歩工序冲压拉深直径 5. 2毫米模块的部位来 做第八次拉深, 如图 9的 A-A S11所示。
再继续送料至冲压拉深直径 4. 75毫米模块的部位来做第九次拉深, 如图 8的 A-A S12再进一歩工序冲压表面精修整型拉深模块的部位来做第十次的 表面修整拉深, 如图 9的 A-A S13所示。
料带继续送料至冲压向上剌破模块的部位来准备将产品电源插头及插座 空心铜柱脱离料带, 如图 9的 A-A S14最后送料机将材料送到最后工序冲压 抽直下料模块的部位来将产品电源插头及插座空心铜柱向下完全的脱离料带 和模具, 如图 9的 A-A S15 ; 最后制成成品如图 3A、 图 3B或图 4所示。
实际操作时, 针对每一个电源电极产品来说跟着自动送料机来传送金属 黄铜平板材料, 每一歩骤是连续性的一歩一歩前进, 但本实施例中对冲压设 备及模具来说, 每次冲压都对不同的电源电极产品的工序同时冲压。 不断的 连续生产, 可使电源电极产品能有效率并大批量的生产出来, 而且这种工序 所制成的电源电极产品完全能达到表面无缝隙、 接电性能稳定、 不刮手、 尺 寸稳定、 真圆度优良、 外观美观的电源电极产品。
以上所述是本发明的优选实施方式, 应当指出, 对于本技术领域的普通 技术人员来说, 在不脱离本发明原理的前提下, 还可以做出若干改进和润饰, 这些改进和润饰也视为本发明的保护范围。

Claims

权利要求
1、 一种制造电源电极产品的专用设备, 其特征在于, 包括:
冲孔剌破模块、 再剌破模块、 空歩模块、 拉深直径 16. 1毫米模块、 拉深 直径 13. 0毫米模块、 拉深直径 11. 2毫米模块、 拉深直径 9. 6毫米模块、 拉 深直径 8. 2毫米模块、 拉深直径 7毫米模块、 拉深直径 5. 8毫米模块、 拉深 直径 5. 2毫米模块、 拉深直径 4. 75毫米模块、 表面精修整型拉深模块、 向上 剌破模块和抽直下料模块;
上述模板按上述顺序依次相接, 金属黄铜平板材料依次送入上述的模板 后, 按顺序依次进行相应功能模块的处理、 最后下料抽直制得外表面为封闭、 内部为空心的电源电极产品。
2、 根据权利要求 1所述的制造电源电极产品的专用设备, 其特征在于, 还包括自动送料架和自动送料机, 用于将金属黄铜平板材料送入上述的功能 模块进行相应处理。
3、 一种电源电极产品的制造方法, 其特征在于, 包括:
将金属黄铜平板材料放入冲孔剌破模块进行冲孔剌破;
将冲压冲孔剌破后的元件送入再剌破模块进行再剌破; 将冲压拉深形成的直径 4. 75毫米元件送入表面精修整型拉深模块进行表 面精修整型拉深;
将所述表面精修整型拉深后的元件送入向上剌破模块进行向上剌破; 将所述向上剌破后的元件送入抽直下料模块进行抽直下料后得到电源电 极产品。
4、 根据权利要求 3所述的电源电极产品的制造方法, 其特征在于, 上述 歩骤采用冲压方式进行, 且冲压方式呈流水线的方式加工, 金属黄铜平板材 料随工序依次移位加工。
5、 根据权利要求 1-4的一种电源电极产品, 其特征在于, 所述电源电极 产品采用金属黄铜材料, 其结构为金属黄铜平板材料经冲切、 撕破、 拉深、 精修整型拉深、 下料抽直, 最终形成的柱形结构, 所述柱形结构的外表面为 封闭、 内部为空心。
6、 根据权利要求 5所述的电源电极产品, 其特征在于, 所述电源电极产 品的柱形结构为顶部为半球形圆弧的圆柱体结构、 截面为矩形的柱形结构或 其它的柱形结构。
7、 根据权利要求 5所述的电源电极产品, 其特征在于, 所述电源电极产 品的外径尺寸为直径 4. 75 ± 0. 05毫米。
8、 根据权利要求 1-3的一种电源电极产品中间件, 其特征在于, 包括: 冲切中间件、 撕破中间件、 拉深中间件、 精修整型拉深中间件。
9、 根据权利要求 8所述的电源电极产品中间件, 其特征在于, 所述拉深 中间件包括:
拉深直径 16. 1毫米中间件、 拉深直径 13. 0毫米中间件、 拉深直径 11. 2 毫米中间件、 拉深直径 9. 6毫米中间件、 拉深直径 8. 2毫米中间件、 拉深直 径 7毫米中间件、 拉深直径 5. 8毫米中间件、 拉深直径 5. 2毫米中间件、 拉 深直径 4. 75毫米中间件。
PCT/CN2008/073866 2008-12-05 2008-12-30 电源电极产品、制造工艺及其专用设备 WO2010063156A1 (zh)

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