CN102699185A - Punching die for base adapter piece - Google Patents
Punching die for base adapter piece Download PDFInfo
- Publication number
- CN102699185A CN102699185A CN2012101962724A CN201210196272A CN102699185A CN 102699185 A CN102699185 A CN 102699185A CN 2012101962724 A CN2012101962724 A CN 2012101962724A CN 201210196272 A CN201210196272 A CN 201210196272A CN 102699185 A CN102699185 A CN 102699185A
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- die
- punching
- plate
- punching die
- friction
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Abstract
The invention discloses a punching die for a base adapter piece. The punching die comprises an upper die (1) and a lower die (2) which are correspondingly arranged, wherein the upper die (1) comprises an upper die frame plate (10), an upper die cushion plate (12) and a discharge plate (14) in sequence; the lower die (2) comprises a lower die frame plate (16), a lower die cushion plate (18) and a lower die plate (20) in sequence; and a punch (22) is arranged in the discharge plate (14). The punching die is characterized in that a vertical friction rod (24) for removing burrs on hole walls is arranged at the tail end of the upper die cushion plate (12), and a drive device (26) for driving the friction rod (24) to rotate is mounted at the top end of the friction rod (24). The punching die is simple in structure and convenient to use.
Description
Technical field
The present invention relates to a kind of punching die, relate in particular to a kind of punching die of base adaptor.
Background technology
The hole punched device that uses at present mainly is divided into one-shot punch die and many punching dies, though the one-shot punch die is easy to use, operating efficiency is lower; Once can only dash a hole, therefore use many punching dies now mostly, once can dash several holes; Not only operating efficiency is higher, and punching quality is better, and existing one-shot punch die and many punching dies mainly comprise template and punching pin; Wherein template is provided with one or more punching, runs through in the punching to be provided with punching pin, though the punching die work of this kind structure is more stable; Punching quality is better, but the hole wall burr that on sheet material, forms is more, needs the burr of artificial extra removing hole wall; So not only bother, also increased the use cost of punching die.
Summary of the invention
Technical problem to be solved by this invention provides a kind of punching die of base adaptor simple in structure, easy to use.
For solving the problems of the technologies described above; The technical scheme that the present invention adopted is: a kind of punching die of base adaptor; Comprise the corresponding upper die and lower die that are provided with; Said patrix comprises patrix frame plate, upper die plate and stripper successively, and said counterdie comprises counterdie frame plate, counterdie backing plate and lower bolster successively, is provided with punching pin in the said stripper; The end of said upper die plate is provided with the friction-bar that the hole wall burr is removed in vertical being used to, and the top of said friction-bar is equipped with one and is used to drive the drive unit that said friction-bar is rotated.
Said drive unit is a motor.
The surface of said friction-bar is a matsurface.
The initiating terminal of said lower bolster is equipped with a blowing device.
Compared with prior art, beneficial effect of the present invention is:
Because the punching die of a kind of base adaptor of the present invention is provided with the friction-bar that the hole wall burr is removed in vertical being used at the end of upper die plate; Thereby can in punch process, just accomplish burr removal work; Need not manually-operated, time saving and energy saving, and easy to operate; Therefore the present invention is simple in structure, easy to use.
Description of drawings
Specify embodiment of the present invention below in conjunction with accompanying drawing:
Fig. 1 is a structural representation of the present invention.
Among the figure: patrix 1, counterdie 2, patrix frame plate 10, upper die plate 12, stripper 14, counterdie frame plate 16, counterdie backing plate 18, lower bolster 20, punching pin 22, friction-bar 24, drive unit 26, blowing device 28.
The specific embodiment
Referring to shown in Figure 1, the punching die of a kind of base adaptor of the present invention comprises corresponding patrix that is provided with 1 and counterdie 2; Wherein patrix 1 comprises patrix frame plate 10, upper die plate 12 and stripper 14 successively, and counterdie 2 comprises counterdie frame plate 16, counterdie backing plate 18 and lower bolster 20 successively, in stripper 14, is provided with the punching pin 22 that is used for punching; Special feature of the present invention is: the end of upper die plate 12 is provided with the friction-bar 24 that the hole wall burr is removed in vertical being used to; The surface of this friction-bar 24 be matsurface and top be equipped with one be used to drive its rotation drive unit 26, preferably this drive unit is a motor, during use after punching pin 22 punchings are accomplished; The sheet material stepping runs to the below of friction-bar 24; Friction-bar 24 is accomplished the removal work of hole wall burr in the down stroke of patrix 1, time saving and energy saving, and is effectively simple.
In addition, at the initiating terminal of lower bolster 20 blowing device 28 is installed, this blowing device 28 can be blown away the chip on lower bolster 20 surfaces timely, not only can keep lower bolster 20 cleaning surfaces, can also improve the punching precision.
In sum, the present invention is simple in structure, and is easy to use.
The above is merely preferred embodiments of the present invention; Protection scope of the present invention is not exceeded with above-mentioned embodiment; As long as the equivalence that those of ordinary skills do according to disclosed content is modified or changed, all should include in the protection domain of putting down in writing in claims.
Claims (4)
1. the punching die of a base adaptor; Comprise corresponding patrix (1) and the counterdie (2) that is provided with; Said patrix (1) comprises patrix frame plate (10), upper die plate (12) and stripper (14) successively; Said counterdie (2) comprises counterdie frame plate (16), counterdie backing plate (18) and lower bolster (20) successively; Be provided with punching pin (22) in the said stripper (14), it is characterized in that: the end of said upper die plate (12) is provided with the friction-bar (24) that the hole wall burr is removed in vertical being used to, and the top of said friction-bar (24) is equipped with one and is used to drive the drive unit (26) that said friction-bar (24) is rotated.
2. the punching die of base adaptor according to claim 1 is characterized in that: said drive unit (26) is a motor.
3. the punching die of base adaptor according to claim 1 is characterized in that: the surface of said friction-bar (26) is a matsurface.
4. according to the punching die of each described base adaptor among the claim 1-3, it is characterized in that: the initiating terminal of said lower bolster (20) is equipped with a blowing device (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101962724A CN102699185A (en) | 2012-06-14 | 2012-06-14 | Punching die for base adapter piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101962724A CN102699185A (en) | 2012-06-14 | 2012-06-14 | Punching die for base adapter piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102699185A true CN102699185A (en) | 2012-10-03 |
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ID=46892403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101962724A Pending CN102699185A (en) | 2012-06-14 | 2012-06-14 | Punching die for base adapter piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102699185A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480723A (en) * | 2013-09-30 | 2014-01-01 | 大连益联金属成型有限公司 | Hole punching device for side surface of terminal box |
| CN103752676A (en) * | 2014-01-23 | 2014-04-30 | 昆山广辉精密五金有限公司 | Cutting die |
| CN104029242A (en) * | 2014-06-27 | 2014-09-10 | 辽宁正典铝建筑系统有限公司 | Active chip removal mechanism for opposite type punching die |
| CN104690142A (en) * | 2015-02-10 | 2015-06-10 | 苏州汇程精密模具有限公司 | Punching mould with cleaning and airing functions |
| CN104707892A (en) * | 2015-02-10 | 2015-06-17 | 苏州汇程精密模具有限公司 | Punching die with cleaning function |
| CN105834287A (en) * | 2016-06-15 | 2016-08-10 | 覃永雄 | Punching equipment |
| CN106391832A (en) * | 2016-06-15 | 2017-02-15 | 邱焕玲 | Punching device provided with gas blowing device and capable of performing cooling and using method of punching device |
| CN106694745A (en) * | 2016-12-09 | 2017-05-24 | 柳州市方鑫汽车装饰件有限公司 | Automobile door forming die |
| CN109482714A (en) * | 2018-12-29 | 2019-03-19 | 重庆亿普机电有限公司 | A kind of perforating press |
| CN109622732A (en) * | 2018-12-28 | 2019-04-16 | 滁州美业机械制造有限公司 | A kind of punching forming method of compressor back shroud |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008062282A (en) * | 2006-09-08 | 2008-03-21 | Aida Eng Ltd | Precision punching die |
| CN201427160Y (en) * | 2009-05-21 | 2010-03-24 | 隆昌山川精密焊管有限责任公司 | Bidirectional hole punching device of shock absorber inside lining |
| CN201900201U (en) * | 2010-10-31 | 2011-07-20 | 东风汽车零部件(集团)有限公司 | Pre-punching mould for processing burr of groove-shaped screw nut |
| CN102328254A (en) * | 2011-07-19 | 2012-01-25 | 大连液压件有限公司 | Multipurpose deburring machine for inner bore and end face |
| CN202683752U (en) * | 2012-06-14 | 2013-01-23 | 昆山维金五金制品有限公司 | Die for punching base rotary joint |
-
2012
- 2012-06-14 CN CN2012101962724A patent/CN102699185A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008062282A (en) * | 2006-09-08 | 2008-03-21 | Aida Eng Ltd | Precision punching die |
| CN201427160Y (en) * | 2009-05-21 | 2010-03-24 | 隆昌山川精密焊管有限责任公司 | Bidirectional hole punching device of shock absorber inside lining |
| CN201900201U (en) * | 2010-10-31 | 2011-07-20 | 东风汽车零部件(集团)有限公司 | Pre-punching mould for processing burr of groove-shaped screw nut |
| CN102328254A (en) * | 2011-07-19 | 2012-01-25 | 大连液压件有限公司 | Multipurpose deburring machine for inner bore and end face |
| CN202683752U (en) * | 2012-06-14 | 2013-01-23 | 昆山维金五金制品有限公司 | Die for punching base rotary joint |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480723A (en) * | 2013-09-30 | 2014-01-01 | 大连益联金属成型有限公司 | Hole punching device for side surface of terminal box |
| CN103752676A (en) * | 2014-01-23 | 2014-04-30 | 昆山广辉精密五金有限公司 | Cutting die |
| CN104029242A (en) * | 2014-06-27 | 2014-09-10 | 辽宁正典铝建筑系统有限公司 | Active chip removal mechanism for opposite type punching die |
| CN104029242B (en) * | 2014-06-27 | 2016-06-29 | 辽宁正典铝建筑系统有限公司 | The active chip removal mechanism of opposite-flushing type punch die |
| CN104690142A (en) * | 2015-02-10 | 2015-06-10 | 苏州汇程精密模具有限公司 | Punching mould with cleaning and airing functions |
| CN104707892A (en) * | 2015-02-10 | 2015-06-17 | 苏州汇程精密模具有限公司 | Punching die with cleaning function |
| CN105834287A (en) * | 2016-06-15 | 2016-08-10 | 覃永雄 | Punching equipment |
| CN106391832A (en) * | 2016-06-15 | 2017-02-15 | 邱焕玲 | Punching device provided with gas blowing device and capable of performing cooling and using method of punching device |
| CN106694745A (en) * | 2016-12-09 | 2017-05-24 | 柳州市方鑫汽车装饰件有限公司 | Automobile door forming die |
| CN109622732A (en) * | 2018-12-28 | 2019-04-16 | 滁州美业机械制造有限公司 | A kind of punching forming method of compressor back shroud |
| CN109482714A (en) * | 2018-12-29 | 2019-03-19 | 重庆亿普机电有限公司 | A kind of perforating press |
| CN109482714B (en) * | 2018-12-29 | 2020-05-05 | 重庆亿普机电有限公司 | Punching machine |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121003 |