CN104051929A - Electrical connector leaf spring jack machining process and device - Google Patents
Electrical connector leaf spring jack machining process and device Download PDFInfo
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- CN104051929A CN104051929A CN201310167824.3A CN201310167824A CN104051929A CN 104051929 A CN104051929 A CN 104051929A CN 201310167824 A CN201310167824 A CN 201310167824A CN 104051929 A CN104051929 A CN 104051929A
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- waste material
- tubular terminal
- round tubular
- hole
- electric connector
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Abstract
A leaf spring electrical connector jack machining device is used for arranging a slot on a circular tubular terminal and is composed of a lower die holder, a clamp, a lifting platform, an upper die holder, a slot splitting cutter and the like. The clamp is arranged on the lower die holder and is used for clamping the circular tubular terminal. The lifting platform can drive the upper die holder to do punching motion. The slot splitting cutter is arranged on the upper die holder. The lifting platform does punching motion to enable the slot splitting cutter to split an axially extending slot in one end of the circular tubular terminal. According to the electrical connector leaf spring jack machining device, a slot is split in one end of the circular tubular terminal. Compared with a slot traditionally split by a milling cutter, the inner hole of the slot split by the slot splitting cutter has no blurs, the function of products is ensured, the subsequent process of hole burr removing is omitted, the manpower and material resources are saved, the cost is reduced, and the quality of products is improved. Further, a leaf spring electrical connector jack machining process is provided.
Description
Technical field
The present invention relates to electric connector manufacturing technology, particularly relate to a kind of electric connector sheet spring socket processing technology and device.
Background technology
Electric connector sheet spring socket is also blade inserting power connector, and it is mainly used on power interface, electric signal interface.It is low that electric connector sheet spring socket has contact resistance, loaded current is large, and the life-span is long, contact engaging and separating force is even, and super insulation misplugs, the features such as dynamic Contact is reliable, make electric connector sheet spring socket be widely used in the fields such as communication, electric power, monitoring, medical treatment, rack, sound equipment video.
In the production technology of traditional electric connector sheet spring socket, the hole of the round tubular terminal by milling cutter to electric connector sheet spring socket processes, and its concrete operation is various.Adding man-hour, by milling cutter, slotted from centre in one end of round tubular terminal and male end pairing, to form flat recess, cross recess or other equal angles multiple-grooved.Because milling cutter rotates all the time toward the direction, can in the jack hole of gained, form burr.There is burr in the groove endoporus that jack (contact) is offered, this is fatal defect (inner-hole burr can injure the male terminal of pairing) for the such connector of electric connector sheet spring socket.Therefore,, after having offered jack with milling cutter, hole inner burr drill bit or the circular milling cutter that groove milling need be produced are removed, and finally carry out necking forming.
By the above-mentioned technique gained jack (contact) except deburring, the hole inner burr of its generation is difficult to ensure that 100% removes totally, simultaneously, its manufacturing procedure is more various, and difficult realization continuously produced, and wasted manpower and materials, efficiency is lower, has improved production cost.
Summary of the invention
Based on this, be necessary to provide a kind of offering the electric connector sheet spring socket processing unit (plant) that is not easy to produce inner-hole burr in jack process.
A kind of electric connector sheet spring socket processing unit (plant), for slotting on round tubular terminal, reducing, the jack manufacture craft of removing waste material, comprising:
Lifting platform, described lifting platform comprises base plate and the slide block corresponding with described base plate, its base plate is provided with guide rail;
Die shoe, is mounted slidably on described guide rail;
Fixture, is arranged on described die shoe, and described fixture is used for clamping described round tubular terminal;
Upper bolster, is arranged on described slide block, and is right against described fixture, and described lifting platform can drive described upper bolster to do ramming motion;
Split groove cutter, be arranged on described upper bolster, described lifting platform does ramming motion, splits groove cutter and on one end of described round tubular terminal, split out axially extended groove described in making;
Reducing die, is arranged on upper bolster, and described lifting platform does ramming motion, makes described reducing die that the groove end of splitting of round tubular terminal is carried out to reducing, makes jack have elasticity; And
Remove waste material assembly, be arranged on upper bolster, described lifting platform does ramming motion, makes described to go waste material assembly that round tubular terminal is split to the waste material that groove produces to get rid of.
In an embodiment, on described upper bolster, offer and split groove cutter fixing hole therein; Described electric connector sheet spring socket processing unit (plant) also comprises splits groove cutter holder, the described groove cutter holder of splitting is split in groove cutter fixing hole described in being contained in, described splitting offered the through hole suitable with described round tubular terminal on groove cutter holder, the described groove cutter of splitting is installed in described through hole, and is fixed on described upper bolster by the described groove cutter holder of splitting.
Therein in an embodiment, described in split groove cutter cutter hub be in-line structure or cross; The described edge of a knife and the described round tubular terminal of splitting groove cutter axially has a certain degree, described in when fluting, split groove cutter and form a component radially at fluting place, by round tubular terminal fluting, form jack, the waste material producing is all to turning up, the endoporus that ensures jack can not produce burr, thereby ensures the quality of product.
In an embodiment, offer reducing die fixing hole on described upper bolster therein, the shape of the shape of described reducing die and described reducing die fixing hole is suitable, and described reducing die is contained in described reducing die fixing hole.
In an embodiment, the diameter in the reducing hole of described reducing die is diminished to inside, hole gradually by hole opening part therein; Be in-line structure when splitting the cutter hub of groove cutter, described reducing hole is slotted eye, and the long axis direction of slotted eye is corresponding with the direction of fluting; Be decussate texture when splitting the cutter hub of groove cutter, described reducing hole is circular port.
In an embodiment, on described upper bolster, offer waste material assembly fixing hole therein; The described waste material assembly that goes comprises waste material mould and holder, described in being contained in, goes described holder in waste material assembly fixing hole, on described holder, offer clamping hole, the described waste material mould that goes is tubular structure, described go the internal diameter of waste material mould and described round tubular terminal suitable, be held in described clamping hole, described in go to waste material mould one end to protrude from described clamping hole.
Therein in an embodiment, the position of the slip of described die shoe on guide rail is by program control, the position of sliding is regulated by program, make the center of the round tubular terminal of fixture clamping often move and move a step, be all right against the center of the center of splitting channel mould on upper bolster, reducing die or go to the center of waste material assembly.
In an embodiment, also comprise cylinder therein, described cylinder is connected with described fixture, and described cylinder can be controlled described clamp or unclamp.
In an embodiment, described die shoe is index dial therein, and described fixture is multiple, and multiple described fixtures are arranged on described index dial, and is uniformly distributed at described index dial edge; Described upper bolster is provided with clamping corresponding with index dial hole, for will described in split groove cutter, described reducing die and described in go waste material assembly to be fixed therein.
Also be necessary to provide a kind of electric connector sheet spring socket processing technology based on above-mentioned electric connector sheet spring socket processing unit (plant).
A kind of electric connector sheet spring socket processing technology, comprises the following steps:
Above-mentioned electric connector sheet spring socket processing unit (plant) is provided;
Described round tubular terminal is held on described fixture, and on one end of described round tubular terminal, splits out axially extended groove by the described groove cutter of splitting;
By described reducing die, the groove end of splitting of described round tubular terminal is carried out to reducing;
Go waste material assembly that round tubular terminal is split to the waste material that groove produces to get rid of by described.
In above-mentioned electric connector sheet spring socket processing unit (plant) and technique, on one end of round tubular terminal, split out the groove corresponding with splitting groove knife-edge shape by splitting groove cutter, compared with traditional groove of offering gained by milling cutter, there will not be burr completely by splitting endoporus in the groove that groove cutter splits out, save the technique of follow-up removal slotted eye inner burr, save manpower and materials, reduced cost, and ensured the quality of product.
Brief description of the drawings
Fig. 1 is the structure chart of the electric connector sheet spring socket processing unit (plant) in preferred embodiment of the present invention;
Fig. 2 is the structure chart of another angle of the spring socket of electric connector sheet shown in Fig. 1 processing unit (plant);
Fig. 3 is the partial exploded view in the spring socket of electric connector sheet shown in Fig. 1 processing unit (plant);
Fig. 4 is the concrete structure figure that splits groove cutter in the spring socket of electric connector sheet shown in Fig. 1 processing unit (plant) and split groove cutter holder;
Fig. 5 is the work schematic diagram of the spring socket of electric connector sheet shown in Fig. 1 processing unit (plant);
Fig. 6 is another work schematic diagram of the spring socket of electric connector sheet shown in Fig. 1 processing unit (plant);
Fig. 7 is the concrete structure figure of holder in the spring socket of electric connector sheet shown in Fig. 1 processing unit (plant);
Fig. 8 is the concrete structure figure of waste material mould in the spring socket of electric connector sheet shown in Fig. 1 processing unit (plant);
Fig. 9 is a work schematic diagram again of the spring socket of electric connector sheet shown in Fig. 1 processing unit (plant).
Embodiment
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.In accompanying drawing, provide preferred embodiments of the present invention.But the present invention can realize in many different forms, be not limited to execution mode described herein.On the contrary, providing the object of these execution modes is make the disclosure of the present invention understand more comprehensively thorough.
It should be noted that, when element is called as " being fixed on " another element, it can be directly on another element or also can have an element placed in the middle.When an element is considered to " connection " another element, it can be directly connected to another element or may have centering elements simultaneously.Term as used herein " vertical ", " level ", " left side ", " right side " and similar statement just for illustrative purposes, do not represent it is unique execution mode.
Unless otherwise defined, all technology that use are herein identical with the implication that belongs to the common understanding of those skilled in the art of the present invention with scientific terminology.The term using in specification of the present invention herein, just in order to describe the object of concrete execution mode, is not intended to be restriction the present invention.Term as used herein " and/or " comprise one or more relevant Listed Items arbitrarily with all combinations.
See also Fig. 1 and Fig. 2, the electric connector sheet spring socket processing unit (plant) 100 in preferred embodiment of the present invention, for slotting, reducing, the jack manufacture craft of removing waste material on round tubular terminal 200.Electric connector sheet spring socket processing unit (plant) 100 comprises die shoe 110, fixture 120, cylinder 130, lifting platform (not shown), upper bolster 140, splits groove cutter 150, splits groove cutter holder 160, reducing die 170 and remove waste material assembly 180.Wherein, lifting platform comprises base plate and the slide block corresponding with base plate, and base plate is provided with guide rail, and die shoe 110 is mounted slidably on guide rail.
Fixture 120 is arranged on die shoe 110, and fixture 120 is for clamping round tubular terminal 200.Specifically in the present embodiment, die shoe is also provided with guide rail (not shown) 110 times, and fixture 120 is arranged on die shoe 110.Fixture 120 can slide after connecting by die shoe 110 on guide rail, to adjust the position of round tubular terminal 200 of its clamping.
Cylinder 130 is connected with fixture 120, and cylinder 130 can be controlled fixture 120 and clamps or unclamp.Be appreciated that fixture 120 also can be clamped or be unclamped by manual type, now cylinder 130 can save.
Slide block is arranged at die shoe 110 tops.Upper bolster 140 is arranged on slide block, and is right against fixture 120, and lifting platform can drive upper bolster 140 to do ramming motion.See also Fig. 3, upper bolster 140 is roughly cube.On upper bolster 140, offer respectively and split groove cutter fixing hole 141, reducing die fixing hole 143 and remove waste material assembly fixing hole 145.Split groove cutter fixing hole 141, reducing die fixing hole 143 and go waste material assembly fixing hole 145 to be opened in side by side on upper bolster 140, San Gekong center is on same center line.
The shape of splitting groove cutter holder 160 is suitable with the shape of splitting groove cutter fixing hole 141.Split groove cutter holder 160 and be contained in and split in groove cutter fixing hole 141, split groove cutter holder 160 one side outwardly and seamlessly transit with the side of upper bolster 140.Split groove cutter holder 160 middle parts and offer through hole (figure is mark not), through hole and round tubular terminal 200 are suitable.
The cutter hub of splitting groove cutter 150 is in-line structure, to offer the jack of flat recess shape on round tubular terminal 200.See also Fig. 4, the cutter hub of splitting groove cutter 150 also can be decussate texture or other equal angles structure, to offer the jack of cross recess shape or other equal angles groove shape on round tubular terminal 200.
Split the edge of a knife of groove cutter 150 and axially having a certain degree of round tubular terminal 200.When fluting, split groove cutter 150 and can form at fluting place a component radially, round tubular terminal 200 is slotted, form jack.
Split groove cutter 150 and be installed in through hole, and be fixed on upper bolster 140 by splitting groove cutter holder 160.See also Fig. 5, adjust the position of fixture 120, make to split groove cutter 150 and aim at the round tubular terminal 200 that need offer jack, lifting platform drives upper bolster 140 to do ramming motion, round tubular terminal 200 is entered in the through hole of splitting groove cutter holder 160, and make to split groove cutter 150 and on one end of round tubular terminal 200, split out the groove corresponding with splitting groove cutter 150 shapes, groove extends axially.Split on groove cutter holder 160 and offer through hole, can prevent that in the process of opening jack round tubular terminal 200 occurs bendingly because of stressed, has ensured the quality of the jack of opening.
The shape of the shape of reducing die 170 and reducing die fixing hole 143 is suitable.Reducing die 170 is contained in reducing die fixing hole 143, and reducing hole (figure is mark not) is offered at reducing die 170 middle parts, and the diameter in reducing hole is diminished to inside, hole gradually by hole opening part.See also Fig. 6, fixture 120 and die shoe 110 are slided by guide rail, make the reducing hole aligning of reducing die 170 end groove round tubular terminal 200 afterwards.Lifting platform drives upper bolster 140 to do ramming motion again, and one end reducing that round tubular terminal 200 is slotted makes this jack have elasticity.
Concrete, when the cutter hub of splitting groove cutter 150 is in-line structure, reducing hole corresponds to slotted eye, and the long axis direction of slotted eye is corresponding with the direction of fluting.And the cutter hub that ought split groove cutter 150 is decussate texture, reducing hole corresponds to circular port.The shape correspondence in reducing hole is split the shape of the groove that groove cutter 150 offers on round tubular terminal 200 and is changed.
Go waste material assembly 180 to comprise waste material mould 181 and holder 183.Holder 183 is contained in waste material mould fixing hole 145.See also Fig. 7, offer clamping hole 183a on holder 183, the size of clamping hole 183a is adjustable, to clamp waste material mould 181.See also Fig. 8, go waste material mould 181 for tubular structure, it has waste material endoporus 181a.Go internal diameter and the round tubular terminal 200 of waste material mould 181 suitable.Go waste material mould 181 to be held in clamping hole 183a, go to waste material mould 181 one end to protrude from clamping hole 183a.Go the waste material endoporus 181a opening part that goes of one end of the protrusion of waste material mould 181 to form sword limit.
See also Fig. 9, split groove cutter 150 and split after groove on round tubular terminal 200, can form waste material 210 at trench bottom, waste material 210 needs to remove.Waste material 210 is generally bar, and curling to round tubular terminal 200 outsides.Adjust the position of fixture 120 by guide rail, the round tubular terminal 200 that need remove waste material 210 is aimed in the one end that makes waste material mould 181 protrude from clamping hole 183a.Lifting platform drives upper bolster 140 to do ramming motion, makes round tubular terminal 200 enter going in waste material endoporus 181a of waste material mould 181, goes to the sword limit of waste material endoporus 181a opening part that waste material 210 is blocked and removed from round tubular terminal 200.
It should be noted that, reducing die 170 and go waste material assembly 180 etc. all can be independent of outside this electric connector sheet spring socket processing unit (plant) 100, when splitting after groove cutter 150 splits groove on round tubular terminal 200, by special reducing device and waste removing device, round tubular terminal 200 is carried out reducing and goes waste material to operate again, now, being arranged at guide rail on die shoe 110 etc. can save.
In above-mentioned electric connector sheet spring socket processing unit (plant) 100, on one end of round tubular terminal 200, split out the jack corresponding with splitting groove cutter 150 shapes by splitting groove cutter 150, compared with traditional jack of offering gained by milling cutter, the jack of slotting by splitting groove cutter 150, the waste material 210 producing is all to turning up, the groove inside that ensures jack can not produce burr, thereby ensures the quality of product.Save the technique of the inner burr of follow-up removal groove, saved manpower and materials, reduced cost, and ensured the quality of product.
In another embodiment, die shoe 110 is index dial.Fixture 120 is multiple, and multiple fixtures 120 are arranged on index dial, and are uniformly distributed at index dial edge.Upper bolster 140 also makes index dial form into.By adjusting index dial, can make the round tubular terminal 200 of clamping on fixture 120 and the assembly on upper bolster 140 align.
The position of the slip of die shoe 110 on guide rail can be by program control.The position of sliding is regulated by program, makes the round tubular terminal 200 center that fixture 120 clamps often move and move a step, and is all right against and on upper bolster, splits channel mould 150 center, reducing die 170 center or go to waste material assembly 180 center.
The above embodiment has only expressed several execution mode of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with claims.
Claims (10)
1. an electric connector sheet spring socket processing unit (plant), for slotting on round tubular terminal, reducing, the jack manufacture craft of removing waste material, is characterized in that, comprising:
Lifting platform, described lifting platform comprises base plate and the slide block corresponding with described base plate, its base plate is provided with guide rail;
Die shoe, is mounted slidably on described guide rail;
Fixture, is arranged on described die shoe, and described fixture is used for clamping described round tubular terminal;
Upper bolster, is arranged on described slide block, and is right against described fixture, and described lifting platform can drive described upper bolster to do ramming motion;
Split groove cutter, be arranged on described upper bolster, described lifting platform does ramming motion, splits groove cutter and on one end of described round tubular terminal, split out axially extended groove described in making;
Reducing die, is arranged on upper bolster, and described lifting platform does ramming motion, makes described reducing die that the groove end of splitting of described round tubular terminal is carried out to reducing, makes jack have elasticity; And
Remove waste material assembly, be arranged on upper bolster, described lifting platform does ramming motion, goes waste material assembly that round tubular terminal is split to the waste material that groove produces and get rid of described in making.
2. electric connector sheet spring socket processing unit (plant) according to claim 1, is characterized in that, offers and split groove cutter fixing hole on described upper bolster; Described electric connector sheet spring socket processing unit (plant) also comprises splits groove cutter holder, the described groove cutter holder of splitting is split in groove cutter fixing hole described in being contained in, described splitting offered the through hole suitable with described round tubular terminal on groove cutter holder, the described groove cutter of splitting is installed in described through hole, and is fixed on described upper bolster by the described groove cutter holder of splitting.
3. electric connector sheet spring socket processing unit (plant) according to claim 2, is characterized in that, described in split groove cutter cutter hub be in-line structure or cross; The described edge of a knife and the described round tubular terminal of splitting groove cutter axially has a certain degree, described in when fluting, split groove cutter and form a component radially at fluting place, by round tubular terminal fluting, form jack, the waste material producing is all to turning up, the endoporus that ensures jack can not produce burr, thereby ensures the quality of product.
4. electric connector sheet spring socket processing unit (plant) according to claim 1, it is characterized in that, on described upper bolster, offer reducing die fixing hole, the shape of the shape of described reducing die and described reducing die fixing hole is suitable, and described reducing die is contained in described reducing die fixing hole.
5. electric connector sheet spring socket processing unit (plant) according to claim 4, is characterized in that, the diameter in the reducing hole of described reducing die is diminished to inside, hole gradually by hole opening part; Be in-line structure when splitting the cutter hub of groove cutter, described reducing hole is slotted eye; Be decussate texture when splitting the cutter hub of groove cutter, described reducing hole is circular port.
6. electric connector sheet spring socket processing unit (plant) according to claim 1, is characterized in that, offers waste material assembly fixing hole on described upper bolster; The described waste material assembly that goes comprises waste material mould and holder, described in being contained in, goes described holder in waste material assembly fixing hole, on described holder, offer clamping hole, the described waste material mould that goes is tubular structure, described go the internal diameter of waste material mould and described round tubular terminal suitable, be held in described clamping hole, described in go to waste material mould one end to protrude from described clamping hole.
7. electric connector sheet spring socket processing unit (plant) according to claim 1, it is characterized in that, the position of the slip of described die shoe on guide rail is by program control, the position of sliding is regulated by program, make the center of the round tubular terminal of fixture clamping often move and move a step, be all right against the center of the center of splitting channel mould on upper bolster, reducing die or go to the center of waste material assembly.
8. electric connector sheet spring socket processing unit (plant) according to claim 1, is characterized in that, also comprise cylinder, described cylinder is connected with described fixture, and described cylinder can be controlled described clamp or unclamp.
9. electric connector sheet spring socket processing unit (plant) according to claim 1, is characterized in that, described die shoe is index dial, and described fixture is multiple, and multiple described fixtures are arranged on described index dial, and are uniformly distributed at described index dial edge; Described upper bolster is provided with clamping corresponding with index dial hole, for will described in split groove cutter, described reducing die and described in go waste material assembly to be fixed therein.
10. an electric connector sheet spring socket processing technology, is characterized in that, comprises the following steps:
Electric connector sheet spring socket as described in claim 1 to 9 any one processing unit (plant) is provided;
Described round tubular terminal is held on described fixture, and on one end of described round tubular terminal, splits out axially extended groove by the described groove cutter of splitting;
By described reducing die, the groove end of splitting of described round tubular terminal is carried out to reducing;
Go waste material assembly that round tubular terminal is split to the waste material that groove produces to get rid of by described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310167824.3A CN104051929B (en) | 2013-03-15 | 2013-05-08 | Electrical connector tab spring socket processing technology and device |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310084263.0 | 2013-03-15 | ||
| CN201310084263 | 2013-03-15 | ||
| CN2013100842630 | 2013-03-15 | ||
| CN201310167824.3A CN104051929B (en) | 2013-03-15 | 2013-05-08 | Electrical connector tab spring socket processing technology and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104051929A true CN104051929A (en) | 2014-09-17 |
| CN104051929B CN104051929B (en) | 2016-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310167824.3A Active CN104051929B (en) | 2013-03-15 | 2013-05-08 | Electrical connector tab spring socket processing technology and device |
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| CN (1) | CN104051929B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399800A (en) * | 2014-11-24 | 2015-03-11 | 昆山市佰奥自动化设备科技有限公司 | Grooving cutter |
| CN104551683A (en) * | 2015-01-05 | 2015-04-29 | 昆山市佰奥自动化设备科技有限公司 | Groove splitting, opening closing and insertion force detection device |
| CN105790039A (en) * | 2016-03-15 | 2016-07-20 | 李路 | Reed reaming device of board to board connector |
| CN110193729A (en) * | 2019-06-25 | 2019-09-03 | 深圳市华惠连接器有限公司 | A kind of Multifunctional multistage combined-machining equipment |
| CN112164958A (en) * | 2020-09-18 | 2021-01-01 | 宋吉祥 | Punching manufacturing equipment for copper three-in-one wiring terminal |
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| CN201860024U (en) * | 2010-06-17 | 2011-06-08 | 无锡曙光模具有限公司 | Special die for processing inserts for electric socket |
| CN102412492A (en) * | 2011-12-27 | 2012-04-11 | 苏州新润达电子有限公司 | Automatic processing device for DC (direct current) plug |
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| US4847993A (en) * | 1988-09-20 | 1989-07-18 | Lin Mei Mei | Cost-saving process for making plug blades directly from a linear strip |
| CN101145667A (en) * | 2007-07-27 | 2008-03-19 | 徐孟跃 | A processing technology of plug slice of connector and its special device |
| CN201860024U (en) * | 2010-06-17 | 2011-06-08 | 无锡曙光模具有限公司 | Special die for processing inserts for electric socket |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399800A (en) * | 2014-11-24 | 2015-03-11 | 昆山市佰奥自动化设备科技有限公司 | Grooving cutter |
| CN104551683A (en) * | 2015-01-05 | 2015-04-29 | 昆山市佰奥自动化设备科技有限公司 | Groove splitting, opening closing and insertion force detection device |
| CN104551683B (en) * | 2015-01-05 | 2017-07-04 | 昆山佰奥智能装备股份有限公司 | Groove is split to close up and contact engaging and separating force testing equipment |
| CN105790039A (en) * | 2016-03-15 | 2016-07-20 | 李路 | Reed reaming device of board to board connector |
| CN105790039B (en) * | 2016-03-15 | 2018-06-19 | 姜纲法 | A kind of reed Counterboring apparatus of board to board connector |
| CN110193729A (en) * | 2019-06-25 | 2019-09-03 | 深圳市华惠连接器有限公司 | A kind of Multifunctional multistage combined-machining equipment |
| CN110193729B (en) * | 2019-06-25 | 2024-04-19 | 深圳市华惠连接器有限公司 | Multifunctional multi-station composite processing equipment |
| CN112164958A (en) * | 2020-09-18 | 2021-01-01 | 宋吉祥 | Punching manufacturing equipment for copper three-in-one wiring terminal |
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| Publication number | Publication date |
|---|---|
| CN104051929B (en) | 2016-04-27 |
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