CN103521650B - PIN breaking machine - Google Patents
PIN breaking machine Download PDFInfo
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- CN103521650B CN103521650B CN201310488289.1A CN201310488289A CN103521650B CN 103521650 B CN103521650 B CN 103521650B CN 201310488289 A CN201310488289 A CN 201310488289A CN 103521650 B CN103521650 B CN 103521650B
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- pin
- slide block
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- blades
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- 238000003825 pressing Methods 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 abstract description 5
- 238000005520 cutting process Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000001771 impaired effect Effects 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The invention discloses a PIN breaking machine which is used for solving the problem that an electronic element shell PIN can not be automatically broken or sheared in the prior art. The PIN breaking machine comprises a machine base. An electronic element shell feeding groove is formed in the machine base. A positioning air cylinder is arranged above the machine base. The lower end of the positioning air cylinder is provided with a pressing die for fixing the electronic element shell. Breaking mechanisms are arranged on the left side and the right side of the lower end of the machine base. The breaking mechanisms comprise sliding blocks which move in a left-and-right mode. One ends of the sliding blocks are connected with two blades which break the electronic element shell PIN and the two blades are arranged on the two sides of a row of pins of the electronic element shell respectively. According to the PIN breaking machine, the electronic element shell PIN can be automatically broken. The machine has the advantages of being simple in structure and high in breaking efficiency and meanwhile, can be applied to breaking of the electronic element PIN.
Description
Technical field
The invention belongs to technical field of electronic components, what be specifically related to that a kind of electronic devices and components (electronic chip) shell pin must break disconnected unnecessary PIN in process of production breaks PIN machine.
Background technology
The shell of electronic devices and components (electronic chip, network transformer etc.) is sheet stock structure after injection moulding plating, namely be linked together through pin (PIN) by multiple independent shell, need the pin of shell (PIN) to be broken the single electronic devices and components shell of disconnected formation.
Existing most enterprises adopts and breaks disconnected mode manually, not only efficiency is low to break disconnected mode by hand, quality is wayward, mainly there is collision to welding foot breaking in disconnected process, and adopt horizontal sliding break pin (PIN) time, Impact direction is single, and the phenomenon offset appears in the impression easily occurring on the position of fracture and pin (PIN), pin (PIN) is caused easily to be broken, the even situation of drawing crack plastic casing.
Application number be 201110142196.4 patent of invention disclose a kind of automatic cutting PIN machine, comprise moving knife and stationary knife, stationary knife is installed on base plate, and moving knife is installed on air lifter, moving knife and fixed to coordinate to doing in position, left and right to shear; On the left of stationary knife, the chute feeder being connected stationary knife is set with on the base plate on right side, the base plate of stationary knife opposite side arranges locating piece; Air lifter comprises hard-wired cylinder on base plate, the cylinder rod connection moving knife seat that cylinder is downward, and moving knife is installed on moving knife seat; Stationary knife and locating piece are the actuating switch that connection cylinder control circuit makes cylinder rod move to off-position from initial position, and in moving knife off-position, place is provided with the travel switch making cylinder rod return.
Application number be 201220235044.9 patent of invention disclose a kind of automatic pressing PIN machine; comprise cabinet and be located at the power assembly in cabinet; cabinet surface is provided with protective cover and gig charging tray successively; control module is provided with in protective cover; protective cover surface is provided with operation push-button; gig charging tray edge is provided with multiple pressing mold; reinforcement is provided with outside gig charging tray; cabinet surface is also provided with support; support is provided with Liang Geya PIN mechanism, and pressure PIN mechanism is provided with the pressure PIN head be positioned at above pressing mold.
The mechanism of above-mentioned two kinds of cutting pins (PIN) also exists following problem equally:
One, owing to being that mode by above pressing down carries out cutting, therefore cutting the electronic devices and components of row's pin (PIN) can only be had, the cutting of electronic devices and components shell pin (PIN) can not be applicable to, because the shell of electronic devices and components has two row's pins (PIN), some electronic devices and components shells even have inside and outside 4 rows' pin (PIN) altogether.
Two, time cutting pin (PIN), Impact direction is single, easy there is fracture position and pin (PIN) on impression occur the phenomenon that offsets causing the remaining pin (PIN) on electronic devices and components shell easily impaired, the even situation of drawing crack plastic casing.
Summary of the invention
The present invention is for solving the problems of the technologies described above; and provide one to break PIN machine, breaking of the pin (PIN) of electronic devices and components shell can be applicable to disconnected, can guarantee to rupture in the position at pin (PIN) impression place simultaneously; protection pin (PIN) can not be impaired, improves and break disconnected quality.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is:
One breaks PIN machine, it is characterized in that: comprise support, and described support is equipped with electronic devices and components shell feed well, and the top of described support is provided with positioning cylinder, and the lower end of described positioning cylinder is provided with the pressing mold for fixing electronic devices and components enclosure location; The left and right sides of described support lower end is equipped with breaking machine structure, described breaking machine structure comprises the slide block that can move left and right, one end of described slide block is connected with two blades for breaking disconnected electronic devices and components shell PIN, and two described blades lay respectively at the both sides that electronic devices and components shell one arranges PIN.
Further, described slide block is provided with chute, and described chute coordinates with the bearing pin be located on support, and the other end of described slide block is equipped with sliding cylinder.
Further, described chute is arc chute, and described arc chute can make slide block drive PIN to move along the tangential direction of the impression on PIN.
Further, described support is equipped with at least two feed wells, the lower end of described positioning cylinder is connected with the pressing mold corresponding with feed well number, and one end of described slide block is connected with the set of blades corresponding with feed well number, often organizes blade and comprises two blades.
Compared with prior art, the present invention has following beneficial effect:
One, of the present inventionly break PIN machine, comprise support, support is equipped with electronic devices and components shell feed well, and the top of support is provided with positioning cylinder, and the lower end of positioning cylinder is provided with the pressing mold for fixing electronic devices and components enclosure location; The left and right sides of support lower end is equipped with breaking machine structure, and breaking machine structure comprises the slide block that can move left and right, and one end of slide block is connected with two blades for breaking disconnected electronic devices and components shell PIN, and two blades lay respectively at the both sides that electronic devices and components shell one arranges PIN.Electronic devices and components shell enters feeding chute through chute, fix the shell of electronic devices and components through pressing mold under the control of positioning cylinder, slide block band cutting blade on the left of support moves right, and two row PIN of shell lie prostrate to the right under the drive of blade, the slide block band cutting blade return in left side after putting in place; The slide block band cutting blade on right side moves left, and two row PIN of shell lie prostrate left under the drive of blade, return after right side slide block movement puts in place.The PIN of electronic devices and components shell completes and breaks disconnected process under the effect of left and right blade.The PIN that the present invention can be applicable to electronic devices and components shell breaks disconnected, has structure simple, breaks the feature that disconnected efficiency is high.
Two, slide block of the present invention is provided with chute, and chute coordinates with the bearing pin be located on support, and the other end of slide block is equipped with sliding cylinder.Realized the movement of slide block by chute and bearing pin, there is structure simple, the feature of easily processing and manufacture; Controlled the movement of slide block simultaneously by sliding cylinder, have and be easy to control, the feature that control accuracy is high.
Three, chute of the present invention is arc chute, and arc chute can make slide block drive PIN to move along the tangential direction of the impression on PIN.The PIN of electronic devices and components shell is made to break in disconnected process, Impact direction moves with the tangential direction of the impression of PIN all the time, ensure that the PIN's of shell breaks disconnected position and Indentation position there will not be skew, thus ensure that PIN can not impairedly break, disconnected quality is broken in raising.Ensure that there is enough blanking spaces simultaneously.
Four, support of the present invention is equipped with at least two feed wells, the lower end of positioning cylinder is connected with the pressing mold corresponding with feed well number, and one end of slide block is connected with the set of blades corresponding with feed well number, often organizes blade and comprises two blades.Many feed wells can be arranged work under the effect of breaking machine structure simultaneously, improve the efficiency of producing.
Accompanying drawing explanation
Fig. 1 is the structural representation of one embodiment of the invention;
Fig. 2 is the sectional view at Fig. 1 A-A place;
Fig. 3 is the partial enlarged drawing at Fig. 2 B place;
Fig. 4 is the structural representation of an electronic devices and components shell;
Mark in figure: 1, support, 2, feed well, 3, sliding cylinder, 4, positioning cylinder, 5, electronic devices and components shell, 6, slide block, 7, blade, 8, pressing mold, 9, chute, 10, bearing pin, 11, the PIN of electronic devices and components shell.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described, and described embodiment is only the present invention's part embodiment, is not whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments used obtained under creative work prerequisite, belongs to protection scope of the present invention.
Of the present inventionly break PIN machine, comprise support, support is equipped with electronic devices and components shell feed well, and the top of support is provided with positioning cylinder, and the lower end of positioning cylinder is provided with the pressing mold for fixing electronic devices and components enclosure location; The left and right sides of support lower end is equipped with breaking machine structure, and breaking machine structure comprises the slide block that can move left and right, and one end of slide block is connected with two blades for breaking disconnected electronic devices and components shell PIN, and two blades lay respectively at the both sides that electronic devices and components shell one arranges PIN.Electronic devices and components shell enters feeding chute through chute, fix the shell of electronic devices and components through pressing mold under the control of positioning cylinder, slide block band cutting blade on the left of support moves right, and two row PIN of shell lie prostrate to the right under the drive of blade, the slide block band cutting blade return in left side after putting in place; The slide block band cutting blade on right side moves left, and two row PIN of shell lie prostrate left under the drive of blade, return after right side slide block movement puts in place.The PIN of electronic devices and components shell completes and breaks disconnected process under the effect of left and right blade.The PIN that the present invention can be applicable to electronic devices and components shell breaks disconnected, has structure simple, breaks the feature that disconnected efficiency is high.
Positioning cylinder of the present invention also can adopt other structure to position electronic devices and components shell, such as adopts the frame for movement that can move up and down to position.
The present invention also can adopt the outside of the two row PIN at electronic devices and components shell respectively to set a fixed blade, and between two row PIN, arrange two movable blades, movable blades is connected on the slide block of the left and right sides; The slide block in left side is moved to the left drive one movable blades and moves, and breaks disconnected under the effect of fixed blade and movable blades by the PIN in left side; Equally, the slide block on right side drive one movable blades that moves right moves, and breaks disconnected under the effect of fixed blade and movable blades by the PIN on right side.
Slide block of the present invention is provided with chute, and chute coordinates with the bearing pin be located on support, and the other end of slide block is equipped with sliding cylinder.Realized the movement of slide block by chute and bearing pin, there is structure simple, the feature of easily processing and manufacture; Controlled the movement of slide block simultaneously by sliding cylinder, have and be easy to control, the feature that control accuracy is high.Chute and bearing pin are the mode of a kind of selection of the present invention; also other can be adopted can to realize the version of movement; such as chute is set on support; whole slide block set is located in chute; not departing from the routine change carried out under thought of the present invention, all belong to protection scope of the present invention.
Chute of the present invention is arc chute, and arc chute can make slide block drive PIN to move along the tangential direction of the impression on PIN.The PIN of electronic devices and components shell is made to break in disconnected process, the tangential direction motion that Impact direction is round centered by the impression of PIN all the time, ensure that the PIN's of shell breaks disconnected position and Indentation position there will not be skew, thus ensure that PIN can not impairedly break, disconnected quality is broken in raising.Ensure that there is enough blanking spaces simultaneously.
Support of the present invention is equipped with at least two feed wells, the lower end of positioning cylinder is connected with the pressing mold corresponding with feed well number, and one end of slide block is connected with the set of blades corresponding with feed well number, often organizes blade and comprises two blades.Many feed wells can be arranged work under the effect of breaking machine structure simultaneously, improve the efficiency of producing.Also can set a positioning cylinder by each feed well, the lower end of positioning cylinder arranges a pressing mold, and each feed well arranges a breaking machine structure.
Positioning cylinder, sliding cylinder control its stroke, and the structure of feed well and pressing mold can be understood and understand for those skilled in the art.Such as, pressing mold needs with the structure of electronic devices and components shell suitable; Technology those skilled in the art such as spacing of positioning cylinder can understand and understand, and does not repeat them here.
Embodiment one
The present embodiment break PIN machine, comprise support, support is equipped with electronic devices and components shell feed well, and the top of support is provided with positioning cylinder, and the lower end of positioning cylinder is provided with the pressing mold for fixing electronic devices and components enclosure location; The left and right sides of support lower end is equipped with breaking machine structure, and breaking machine structure comprises the slide block that can move left and right, and one end of slide block is connected with two blades for breaking disconnected electronic devices and components shell PIN, and two blades lay respectively at the both sides that electronic devices and components shell one arranges PIN.
Embodiment two
The present embodiment break PIN machine, comprise support, support is equipped with electronic devices and components shell feed well, and the top of support is provided with positioning cylinder, and the lower end of positioning cylinder is provided with the pressing mold for fixing electronic devices and components enclosure location; The left and right sides of support lower end is equipped with breaking machine structure, and breaking machine structure comprises the slide block that can move left and right, and one end of slide block is connected with two blades for breaking disconnected electronic devices and components shell PIN, and two blades lay respectively at the both sides that electronic devices and components shell one arranges PIN.Slide block is provided with chute, and chute coordinates with the bearing pin be located on support, and the other end of slide block is equipped with sliding cylinder.
Embodiment three
The present embodiment break PIN machine, comprise support, support is equipped with electronic devices and components shell feed well, and the top of support is provided with positioning cylinder, and the lower end of positioning cylinder is provided with the pressing mold for fixing electronic devices and components enclosure location; The left and right sides of support lower end is equipped with breaking machine structure, and breaking machine structure comprises the slide block that can move left and right, and one end of slide block is connected with two blades for breaking disconnected electronic devices and components shell PIN, and two blades lay respectively at the both sides that electronic devices and components shell one arranges PIN.Slide block is provided with chute, and chute coordinates with the bearing pin be located on support, and the other end of slide block is equipped with sliding cylinder.Chute is arc chute, and arc chute can make slide block drive PIN to move along the tangential direction of the impression on PIN.
Embodiment four
The present embodiment break PIN machine, comprise support, support is equipped with electronic devices and components shell feed well, and the top of support is provided with positioning cylinder, and the lower end of positioning cylinder is provided with the pressing mold for fixing electronic devices and components enclosure location; The left and right sides of support lower end is equipped with breaking machine structure, and breaking machine structure comprises the slide block that can move left and right, and one end of slide block is connected with two blades for breaking disconnected electronic devices and components shell PIN, and two blades lay respectively at the both sides that electronic devices and components shell one arranges PIN.Slide block is provided with chute, and chute coordinates with the bearing pin be located on support, and the other end of slide block is equipped with sliding cylinder.Chute is arc chute, and arc chute can make slide block drive PIN to move along the tangential direction of the impression on PIN.Support is equipped with at least two feed wells, the lower end of positioning cylinder is connected with the pressing mold corresponding with feed well number, and one end of slide block is connected with the set of blades corresponding with feed well number, often organizes blade and comprises two blades.
Embodiment five
The present embodiment break PIN machine, comprise support, support is equipped with electronic devices and components shell feed well, and the top of support is provided with positioning cylinder, and the lower end of positioning cylinder is provided with the pressing mold for fixing electronic devices and components enclosure location; The left and right sides of support lower end is equipped with breaking machine structure, and breaking machine structure comprises the slide block that can move left and right, and one end of slide block is connected with two blades for breaking disconnected electronic devices and components shell PIN, and two blades lay respectively at the both sides that electronic devices and components shell one arranges PIN.Slide block is provided with chute, and chute coordinates with the bearing pin be located on support, and the other end of slide block is equipped with sliding cylinder.Support is equipped with at least two feed wells, the lower end of described positioning cylinder is connected with the pressing mold corresponding with feed well number, and one end of described slide block is connected with the set of blades corresponding with feed well number, often organizes blade and comprises two blades.
Disconnected operation is broken in the PIN cutting that the present invention can not only be used for electronic devices and components shell, and disconnected operation is broken in the PIN cutting that also may be used for electronic devices and components.
Claims (4)
1. break PIN machine for one kind, it is characterized in that: comprise support (1), described support (1) is equipped with electronic devices and components shell feed well (2), the top of described support (1) is provided with positioning cylinder (4), and the lower end of described positioning cylinder (4) is provided with the pressing mold (8) for fixing electronic devices and components shell (5) position; The left and right sides of described support (1) lower end is equipped with breaking machine structure, described breaking machine structure comprises the slide block (6) that can move left and right, one end of described slide block (6) is connected with two blades (7) for breaking disconnected electronic devices and components shell PIN, and described two blades (7) lay respectively at the both sides that electronic devices and components shell (5) arranges PIN.
2. according to claim 1ly break PIN machine, it is characterized in that: described slide block (6) is provided with chute (9), described chute (9) coordinates with the bearing pin (10) be located on support (1), and the other end of described slide block (6) is equipped with sliding cylinder (3).
3. according to claim 2ly break PIN machine, it is characterized in that: described chute (9) is arc chute, described arc chute can make slide block (6) drive PIN to move along the tangential direction of the impression on PIN.
4. described break PIN machine according to claim 1-3 is arbitrary, it is characterized in that: described support (1) is equipped with at least two feed wells (2), the lower end of described positioning cylinder (4) is connected with the pressing mold (8) corresponding with feed well (2) number, one end of described slide block (6) is connected with the set of blades corresponding with feed well (2) number, often organizes blade and comprises two blades (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310488289.1A CN103521650B (en) | 2013-10-18 | 2013-10-18 | PIN breaking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310488289.1A CN103521650B (en) | 2013-10-18 | 2013-10-18 | PIN breaking machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103521650A CN103521650A (en) | 2014-01-22 |
| CN103521650B true CN103521650B (en) | 2015-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310488289.1A Active CN103521650B (en) | 2013-10-18 | 2013-10-18 | PIN breaking machine |
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| Country | Link |
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| CN (1) | CN103521650B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020337B (en) * | 2016-07-29 | 2018-10-16 | 东风汽车电子有限公司 | Electronic component one-pass molding die clamper |
| CN108463061B (en) * | 2018-04-10 | 2020-08-25 | 深圳市汉匠自动化科技有限公司 | Lead-in method of electronic component pin |
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|---|---|---|---|---|
| JP2000176584A (en) * | 1998-12-10 | 2000-06-27 | Itaya Seisakusho:Kk | Slide device, and spring manufacturing device using it |
| DE20312062U1 (en) * | 2003-08-05 | 2003-12-04 | Wu, David, Kuei Shan | Cutting device for spring manufacturing machines has actuating component, transmission mechanism, and slide mechanism with track, positioning shaft, and selector pin to enable adjustment between linear and oval path cutting action |
| CN201529802U (en) * | 2009-09-30 | 2010-07-21 | 深圳立讯精密工业股份有限公司 | Switch leading pin cutting mechanism |
| CN202006259U (en) * | 2010-11-27 | 2011-10-12 | 浙江亚洲龙继电器有限公司 | Pin trimming mechanism of relay pin trimmer |
| CN202114336U (en) * | 2011-05-30 | 2012-01-18 | 广西钦州天山微电子有限公司 | Pneumatic pin cutting machine |
| CN102431179A (en) * | 2011-09-05 | 2012-05-02 | 南京航空航天大学 | Z-pin transitional implantation device and method |
| CN202239397U (en) * | 2011-09-08 | 2012-05-30 | 丁小冬 | Foot shearing machine |
| CN202738278U (en) * | 2012-05-24 | 2013-02-13 | 东莞市奇博电子有限公司 | Automatic PIN pressing machine |
| CN203209989U (en) * | 2013-04-28 | 2013-09-25 | 宁波舸硅电子科技有限公司 | PIN implanting device |
-
2013
- 2013-10-18 CN CN201310488289.1A patent/CN103521650B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000176584A (en) * | 1998-12-10 | 2000-06-27 | Itaya Seisakusho:Kk | Slide device, and spring manufacturing device using it |
| DE20312062U1 (en) * | 2003-08-05 | 2003-12-04 | Wu, David, Kuei Shan | Cutting device for spring manufacturing machines has actuating component, transmission mechanism, and slide mechanism with track, positioning shaft, and selector pin to enable adjustment between linear and oval path cutting action |
| CN201529802U (en) * | 2009-09-30 | 2010-07-21 | 深圳立讯精密工业股份有限公司 | Switch leading pin cutting mechanism |
| CN202006259U (en) * | 2010-11-27 | 2011-10-12 | 浙江亚洲龙继电器有限公司 | Pin trimming mechanism of relay pin trimmer |
| CN202114336U (en) * | 2011-05-30 | 2012-01-18 | 广西钦州天山微电子有限公司 | Pneumatic pin cutting machine |
| CN102431179A (en) * | 2011-09-05 | 2012-05-02 | 南京航空航天大学 | Z-pin transitional implantation device and method |
| CN202239397U (en) * | 2011-09-08 | 2012-05-30 | 丁小冬 | Foot shearing machine |
| CN202738278U (en) * | 2012-05-24 | 2013-02-13 | 东莞市奇博电子有限公司 | Automatic PIN pressing machine |
| CN203209989U (en) * | 2013-04-28 | 2013-09-25 | 宁波舸硅电子科技有限公司 | PIN implanting device |
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| CN103521650A (en) | 2014-01-22 |
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