CN102013616A - Molding process and equipment for manufacturing electronic components by using plastic-coated metal assembly - Google Patents
Molding process and equipment for manufacturing electronic components by using plastic-coated metal assembly Download PDFInfo
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- CN102013616A CN102013616A CN2009103065810A CN200910306581A CN102013616A CN 102013616 A CN102013616 A CN 102013616A CN 2009103065810 A CN2009103065810 A CN 2009103065810A CN 200910306581 A CN200910306581 A CN 200910306581A CN 102013616 A CN102013616 A CN 102013616A
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Abstract
The invention provides molding process and equipment for manufacturing electronic components by using a plastic-coated metal assembly and relates to the molding process and equipment of the electronic components. The molding process comprises a material belt forming process and an electroplating process and also comprises a resection process, a plastic-coating process and the other resection process which are combined to one step. The resection process, the plastic-coating process and the other resection process are completed on a vertical injection molding machine and is realized by a combined die, the three processes of side-connecting material resection, plastic-coated molding and center line connecting material resection of a material belt can be continuously completed on one vertical injection molding machine through the combined die installed on the vertical injection molding machine, and the required electronic components of the plastic-coated metal assembly is obtained through the resecting plastic-coating resection process. The equipment comprises a material belt molding machine, a die and electroplating equipment as well as a vertical injection molding machine and a combined die. The molding process and equipment have the advantages of simplified process, automation and integration level improvement, equipment reduction, operator reduction, efficiency improvement, cost reduction, stable and reliable quality and energy saving.
Description
Technical field
The present invention relates to the moulding process and the equipment of electronic devices and components.Especially refer to that a kind of plastic metal assembly is to make the moulding process and the equipment of electronic devices and components.
Background technology
Electronic devices and components such as manual rotary encoder, switch, metal assemblies such as terminal of its metal (or citing approvingly pin) and contact chip are general plastic in body, can make metal assembly and body strong bonded such as terminal and contact chip, improve the electric stability and the useful life of product.
In the prior art, plastic metal assembly comprises that with the moulding process of making electronic devices and components strip is shaped, electroplates processing, excises and interfere remaining coupling part in plastic connection material, plastic moulding and the excision strip in the strip.
Above-mentioned strip is shaped, and refers to become one by one metal assembly to arrange the metal tape that couples together the metal tape punching out, and it had both comprised metal assembly one by one, also comprises the connection material that metal assembly is one by one coupled together.Ordinary circumstance, connect material package and draw together limit connection material and center line connection material, so-called limit connection material refers to incite somebody to action one by one along the length direction of strip, and the adjacent end portion of metal assembly couples together, so-called center line connects material and refers to couple together along the centre position that the length direction of strip will adjacent metal assembly one by one, metal assembly is one by one arranged connect into average totally be convenient to carry the strip of being convenient to plastic moulding.
Above-mentioned plating processing refers to the strip of moulding is carried out electroplating processes.Interfere plastic connection material to refer to excise the limit in the above-mentioned excision strip and connect material, next step plastic formed interferences (obstacle) influence, before plastic moulding, must excise because the limit connects material.Plastic moulding refers to having excised the plastic moulding of metal assembly in the strip of interfering plastic connection material.Remaining coupling part in the above-mentioned excision strip, refer to through after the plastic moulding, the center line of strip connects material and also plastic good metal assembly is one by one coupled together, and must these center lines of excision connects to expect (remaining coupling part), just can obtain electronic devices and components finished product one by one.
It must be noted that, in the prior art, interfere in the excision strip that this three-procedure of remaining coupling part is that the unit carries out with the whole piece strip in plastic connection material, plastic moulding and the excision strip, on a punch press, interfere plastic connection material in the excision whole piece strip earlier, again this strip is placed on and carries out plastic moulding on the vertical injection molding machine, afterwards, again this strip is placed the remaining coupling part of excision on another punch press.As seen, can not be on same strip each metal assembly be implemented to excise this three-procedure of remaining coupling part in interference in the strip plastic connection material, plastic moulding and the excision strip in succession.
In sum, the moulding process operation of the plastic metal assembly of prior art is many, need forward to again on the vertical injection molding machine from after a punch press processing through the strip of electroplating processing, forward to again afterwards on another punch press, operation is discontinuous, the equipment that needs is many, and time and effort consuming is taken a lot of work, and working (machining) efficiency is low, the processing cost height, power consumption is high; Simultaneously, operation is difficult to control in the processing, and the product that causes processing is out of shape difficult quality guarantee; In addition, because operation is discontinuous, potential safety hazard is also many.
Summary of the invention
The equipment that the operation of moulding process that the present invention is intended to overcome the plastic metal assembly of prior art is many, operation is discontinuous, need is many, time and effort consuming is taken a lot of work, working (machining) efficiency is low, processing cost is high, power consumption is high, operate that the product that is difficult to control, causes processing is out of shape, the deficiency of difficult quality guarantee in the processing, releases moulding process and the equipment of a kind of plastic metal assembly of novelty with the making electronic devices and components.
For this reason, the plastic metal assembly of the present invention is as follows with the technical scheme of the moulding process of making electronic devices and components and equipment.
The plastic metal assembly of the present invention comprises to make the moulding process of electronic devices and components:
Strip shaping flow process is about to the metal tape punching out and becomes that metal assembly is one by one arranged, connects material and center line connects the strip that material couples together by the limit; Described limit connect material be along the strip length direction will be one by one the metal edge strip that couples together of the adjacent end portion of described metal assembly, described center line connect material be along the strip length direction will be one by one the bonding jumper that couples together of the adjacent center position of described metal assembly;
Electroplate work flow, the good described strip that is about to be shaped carries out electroplating processes;
Also comprise, be combined into the plastic excision flow process of excision in a step, the plastic excision flow process of described excision is finished on a vertical injection molding machine, realize by assembling die, with the assembling die of described strip after electroplating by installing on the described vertical injection molding machine, the three-procedure that makes excision interfere the excision limit of plastic described limit connection material to connect material, plastic moulding and excision center line connection material is finished on a described vertical injection molding machine continuously, through the plastic excision flow process of described excision, obtain the electronic devices and components of needed plastic metal assembly.
Described assembling die comprises that the plastic described limit of excision interference connects the excision center line connection material mould that the excision limit of expecting connects material mould, plastic mould and excises described center line connection material; Described excision limit connects material mould, described plastic mould and described excision center line connection material mould and removably is installed on described assembling die successively, that is: the upper module of described excision limit connection material mould, the upper module and the described excision center line of described plastic mould connect the upper module that the upper module of expecting mould removably is installed on described assembling die successively, and the connection of described excision limit expects that the lower module of the lower module of mould, described plastic mould and the lower module that described excision center line connects the material mould removably are installed on the lower module of described assembling die successively; Described assembling die removably is installed on a described vertical injection molding machine, and the walking program of the operation power of described assembling die, working procedure and control and described strip and control are provided by a described vertical injection molding machine.
The plastic metal assembly of the present invention comprises: strip make-up machine and mould, electroplating device to make the equipment of electronic devices and components; Also comprise a vertical injection molding machine and assembling die, described assembling die removably is installed on a described vertical injection molding machine.
The plastic metal assembly of the present invention is to make the moulding process and the equipment of electronic devices and components, compare with prior art, its effect is obvious: one, technological process become letter, use equipment reduces, interfere the excision limit connection materials flow journey of plastic limit connection material, plastic moulding flow process and excision center line to connect the materials flow journey excision of prior art and merge into the plastic excision flow process of described excision of the present invention, flow process of the plastic excision flow process of described excision has substituted three flow processs of prior art, and the equipment of use also is reduced to a vertical injection molding machine.They are two years old, the automation of technology and integrated level improve greatly, the excision limit that the excision of prior art interferes plastic limit to connect material connects materials flow journey, plastic moulding flow process and excision center line, and to connect the materials flow journey be that the unit carries out with strip one by one respectively, and one of them flow process of whole piece strip is over just can transfer to the flow process of finishing next step on another equipment; And the present invention excises to interfere plastic limit to connect excision limit connection materials flow journey, the plastic moulding flow process of material and excise center line on same strip to connect the materials flow journey in succession, divide three work that flow process is finished in the coherent prior art (two are filled bed, a vertical injection molding machine) on three machines of finishing on the vertical injection molding machine, technology of the present invention is as long as strip enters a described vertical injection molding machine, and what come out is exactly the electronic devices and components of needed plastic metal assembly.Its three, operating efficiency improves, the corresponding minimizing of operating personnel can reduce by two operating personnel, processing cost reduces.Its four because the automation and the integrated level of technology improves greatly, the electric property of the product of producing improves, the distortion in the processing etc. is avoided.Its five, energy-conservation, on a vertical injection molding machine, finish the start of three operations simultaneously, energy-conservation is natural.
Description of drawings
Fig. 1 is the strip schematic diagram.
Fig. 2 is the walking schematic diagram of strip of the present invention in assembling die.
The schematic diagram that Fig. 3 closes up for the upper module in the assembling die of the present invention and lower module.
Fig. 4 makes its working face up for upper module turn-over in the assembling die of the present invention, the schematic diagram after decomposition and the assembling.
Fig. 5 decompose for the lower module in the assembling die of the present invention and assembling after schematic diagram.
Fig. 6 connects material mould decomposing schematic representation (wherein, the excision limit connects material upper mould piece turn-over, makes its working face up) for the excision limit.
Fig. 7 is plastic mould decomposing schematic representation (wherein, the excision limit connects material upper mould piece turn-over, makes its working face up).
Fig. 8 connects material mould decomposing schematic representation (wherein, the excision limit connects material upper mould piece turn-over, makes its working face up) for the excision center line.
Among the figure: 1, strip; 11, metal assembly; 12, the limit connects material; 13, center line connects material; 2, assembling die; 21, assembling die upper module; 211, the excision limit connects material upper mould piece installation pit; 212, plastic upper mould piece installation pit; 213, the excision center line connects material upper mould piece installation pit; 214, lead; 22, assembling die lower module; 221, the excision limit connects material lower mould piece installation pit; 222, plastic lower mould piece installation pit; 223, the excision center line connects material lower mould piece installation pit; 224, pilot hole; 3, the excision limit connects the material mould; 31, the excision limit connects the upper module of material mould; 32, the excision limit connects the lower module of material mould; 4, plastic mould; 41, plastic upper mould piece; 42, plastic lower mould piece; 5, the excision center line connects the material mould; 51, the excision center line connects the upper module of material mould; 52, the excision center line connects the lower module of material mould.
Embodiment
Below, introduce the specific embodiment of the present invention in conjunction with the accompanying drawings.
The plastic metal assembly of the present invention comprises to make the moulding process of electronic devices and components:
Strip shaping flow process, be about to the metal tape punching out become one by one metal assembly 11 that arrange, connect material 12 and center line connects material 13 strips that couple together 1 by the limit; Described limit connect material 12 be along strip 1 length direction will be one by one the metal edge strip that couples together of the adjacent end portion of described metal assembly 11, described center line connect material 13 be along strip 1 length direction will be one by one the bonding jumper that couples together of the adjacent center position of described metal assembly 11;
Electroplate work flow, the good described strip 1 that is about to be shaped carries out electroplating processes;
Also comprise, be combined into the plastic excision flow process of excision in a step, the plastic excision flow process of described excision is finished on a vertical injection molding machine, realize by assembling die 2, with the described assembling die 2 of described strip 1 after electroplating by installing on the described vertical injection molding machine, the three-procedure that makes excision interfere the excision limit of plastic described limit connection material 12 to connect material, plastic moulding and excision center line connection material 13 is finished on a described vertical injection molding machine continuously, through the plastic excision flow process of described excision, obtain the electronic devices and components of needed plastic metal assembly 11.
Described assembling die 2 comprises that the plastic described limit of excision interference connects the excision center line connection of expecting 12 excision limit connection material mould 3, plastic mould 4 and excising described center line connection material 13 and expects mould 5; Described excision limit connects material mould 3, described plastic mould 4 and described excision center line connection material mould 5 and removably is installed on described assembling die 3 successively, that is: the excision limit connects material upper mould piece 31, plastic mould upper module 41 and excision center line and connects material upper mould piece 51 and removably be installed on assembling die upper module 21 successively, and the excision limit connects material lower mould piece 32, plastic mould lower module 42 and excision center line and connects material lower mould piece 52 and removably be installed on assembling die lower module 22 successively; Described assembling die 2 removably is installed on a described vertical injection molding machine, and the walking program of the operation power of described assembling die 2, working procedure and control and described strip 1 and control are provided by a described vertical injection molding machine.
The plastic metal assembly of the present invention comprises: strip make-up machine and mould, electroplating device to make the equipment of electronic devices and components; Also comprise a vertical injection molding machine and assembling die, described assembling die removably is installed on a described vertical injection molding machine.
Described assembling die 2 comprises that the plastic described limit of excision interference connects the excision center line connection of expecting 12 excision limit connection material mould 3, plastic mould 4 and excising described center line connection material 13 and expects mould 5; Described excision limit connects material mould 3, described plastic mould 4 and described excision center line connection material mould 5 and removably is installed on described assembling die 3 successively, that is: the excision limit connects material upper mould piece 31, plastic mould upper module 41 and excision center line and connects material upper mould piece 51 and removably be installed on described assembling die upper module 21 successively, and the excision limit connects material lower mould piece 32, plastic mould lower module 42 and excision center line and connects material lower mould piece 52 and removably be installed on assembling die lower module 22 successively;
The walking program of the operation power of described assembling die 2, working procedure and control and described strip 1 and control are provided by a described vertical injection molding machine.
Have the excision limit on the described assembling die upper module 21 and connect material upper mould piece installation pit 211, plastic upper mould piece installation pit 212 and excision center line and connect material upper mould piece installation pit 213, the excision limit connects material upper mould piece 31, plastic upper mould piece 41, excision center line and connects material upper mould piece 51 and removably be installed on the excision limit respectively and connect material upper mould piece installation pit 211, plastic upper mould piece installation pit 212, excision center line and connect material upper mould piece installation pit 213; Have the excision limit on the described assembling die lower module 22 and connect material lower mould piece installation pit 221, plastic lower mould piece installation pit 222 and excision center line and connect material lower mould piece installation pit 223, the excision limit connects material lower mould piece 32, plastic lower mould piece 42, excision center line and connects material lower mould piece 42 and removably be installed on the excision limit respectively and connect material lower mould piece installation pit 221, plastic lower mould piece installation pit 222, excision center line and connect material lower mould piece installation pit 223.
Described assembling die upper module 21 is shaped on lead 214, corresponding with the quantity and the position of lead 214, be shaped on pilot hole 224 at described assembling die lower module 22, lead 214 is arranged in pilot hole 224, and the start up and down of described assembling die upper module 21 is played guiding and control action.
Claims (9)
1. plastic metal assembly comprises to make the moulding process of electronic devices and components:
Strip shaping flow process is about to the metal tape punching out and becomes that metal assembly (11) is one by one arranged, connects material (12) and center line connects the strip (1) that material (13) couples together by the limit; Described limit connect material (12) be along strip (1) length direction will be one by one the metal edge strip that couples together of the adjacent end portion of described metal assembly (11), described center line connect material (13) be along strip (1) length direction will be one by one the bonding jumper that couples together of the adjacent center position of described metal assembly (11);
Electroplate work flow, the good described strip (1) that is about to be shaped carries out electroplating processes;
It is characterized in that: also comprise, be combined into the plastic excision flow process of excision in a step, the plastic excision flow process of described excision is finished on a vertical injection molding machine, realize by assembling die (2), with the described assembling die (2) of described strip (1) after electroplating by installing on the described vertical injection molding machine, the excision limit that makes excision interfere plastic described limit to connect material (12) connects material, plastic moulding and excision center line connect the three-procedure of material to be finished on a described vertical injection molding machine continuously, through the plastic excision flow process of described excision, obtain the electronic devices and components of needed plastic metal assembly (11).
2. plastic metal assembly according to claim 1 is characterized in that to make the moulding process of electronic devices and components: described assembling die (2) comprises that the plastic described limit of excision interference connects the excision center line connection material mould (5) that the excision limit of expecting (12) connects material mould (3), plastic mould (4) and excises described center line connection material (13); Described excision limit connects material mould (3), described plastic mould (4) and described excision center line connection material mould (5) and is installed on described assembling die (3) successively, that is: the excision limit connects material upper mould piece (31), plastic mould upper module (41) and excision center line and connects material upper mould piece (51) and be installed on assembling die upper module (21) successively, and the excision limit connects material lower mould piece (32), plastic mould lower module (42) and excision center line and connects material lower mould piece (52) and be installed on assembling die lower module (22) successively; The walking program of operation power, working procedure and the control of described assembling die (2) and described strip (1) and control are provided by a described vertical injection molding machine.
3. plastic metal assembly comprises: strip make-up machine and mould, electroplating device to make the equipment of electronic devices and components; It is characterized in that: also comprise a vertical injection molding machine and assembling die (2), described assembling die (2) is installed on a described vertical injection molding machine.
4. plastic metal assembly according to claim 3 is characterized in that to make the equipment of electronic devices and components: described assembling die (2) comprises that the plastic described limit of excision interference connects the excision center line connection material mould (5) that the excision limit of expecting (12) connects material mould (3), plastic mould (4) and excises described center line connection material (13); Described excision limit connects material mould (3), described plastic mould (4) and described excision center line connection material mould (5) and is installed on described assembling die (3) successively, that is: the excision limit connects material upper mould piece (31), plastic mould upper module (41) and excision center line and connects material upper mould piece (51) and be installed on assembling die upper module (21) successively, and the excision limit connects material lower mould piece (32), plastic mould lower module (42) and excision center line and connects material lower mould piece (52) and be installed on assembling die lower module (22) successively.
5. plastic metal assembly according to claim 3 is characterized in that to make the equipment of electronic devices and components: the walking program of operation power, working procedure and the control of described assembling die (2) and described strip (1) and control are provided by a described vertical injection molding machine.
6. plastic metal assembly according to claim 4 is to make the equipment of electronic devices and components, it is characterized in that: have the excision limit on the described assembling die upper module (21) and connect material upper mould piece installation pit (211), plastic upper mould piece installation pit (212) and excision center line connect material upper mould piece installation pit (213), and the excision limit connects material upper mould piece (31), plastic upper mould piece (41), the excision center line connects material upper mould piece (51) and is installed on excision limit connection material upper mould piece installation pit (211) respectively, plastic upper mould piece installation pit (212), the excision center line connects material upper mould piece installation pit (213); Have the excision limit on the described assembling die lower module (22) and connect material lower mould piece installation pit (221), plastic lower mould piece installation pit (222) and excision center line and connect material lower mould piece installation pit (223), the excision limit connects material lower mould piece (32), plastic lower mould piece (42), excision center line and connects material lower mould piece (42) and be installed on the excision limit respectively and connect material lower mould piece installation pit (221), plastic lower mould piece installation pit (222), excision center line and connect material lower mould piece installation pit (223).
7. plastic metal assembly according to claim 4 is to make the equipment of electronic devices and components, it is characterized in that: described assembling die upper module (21) is shaped on lead (214), corresponding with the quantity and the position of lead (214), be shaped on pilot hole (224) at described assembling die lower module (22), lead (214) is arranged in pilot hole (224), and the start up and down of described assembling die upper module (21) is played guiding and control action.
8. plastic metal assembly according to claim 3 is to make the equipment of electronic devices and components, and it is characterized in that: described assembling die (2) removably is installed on a described vertical injection molding machine.
9. plastic metal assembly according to claim 4 is characterized in that to make the equipment of electronic devices and components: described excision limit connects material mould (3), described plastic mould (4) and described excision center line connection material mould (5) and removably is installed on described assembling die (3) successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103065810A CN102013616B (en) | 2009-09-04 | 2009-09-04 | Molding process and equipment for manufacturing electronic components by using plastic-coated metal assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103065810A CN102013616B (en) | 2009-09-04 | 2009-09-04 | Molding process and equipment for manufacturing electronic components by using plastic-coated metal assembly |
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| Publication Number | Publication Date |
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| CN102013616A true CN102013616A (en) | 2011-04-13 |
| CN102013616B CN102013616B (en) | 2013-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009103065810A Expired - Fee Related CN102013616B (en) | 2009-09-04 | 2009-09-04 | Molding process and equipment for manufacturing electronic components by using plastic-coated metal assembly |
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Cited By (1)
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| CN105798190A (en) * | 2016-05-12 | 2016-07-27 | 璧靛浆 | Automatic charge bar discharging equipment |
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| US6575723B2 (en) * | 2000-04-07 | 2003-06-10 | Charles Ondrejka | Mold base system |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN102013616B (en) | 2013-11-27 |
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