CN102267240B - Punching machine with function of automatically picking up - Google Patents
Punching machine with function of automatically picking up Download PDFInfo
- Publication number
- CN102267240B CN102267240B CN2011102105926A CN201110210592A CN102267240B CN 102267240 B CN102267240 B CN 102267240B CN 2011102105926 A CN2011102105926 A CN 2011102105926A CN 201110210592 A CN201110210592 A CN 201110210592A CN 102267240 B CN102267240 B CN 102267240B
- Authority
- CN
- China
- Prior art keywords
- pull bar
- slide block
- electromagnet
- punching machine
- pull rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a punching machine with a function of automatically picking up. The punching machine comprises a sliding block and a lower die, wherein the sliding block is connected with a crankshaft through a connecting rod; the lower die is arranged on a work tabletop; an upper die is arranged at the punch die part of the sliding block; a pull rod is vertically arranged at the rear end of the punching machine with the function of automatically picking up; one end of the pull rod is connected with the rear wall of the punching machine with the function of automatically picking up through a tension spring and is simultaneously connected with the upper end of the sliding block through a steel wire rope; an electromagnet is arranged at the other end of the pull rod; a stop lever for preventing the pull rod from translating towards the pull rod is arranged perpendicular to the pull rod; and a travel switch for controlling the electromagnet to be electrified is arranged on a sliding guide rail of the sliding block. The punching machine disclosed by the invention has the function of automatically picking up workpieces and wastes and improved production efficiency.
Description
Technical field
The invention belongs to machinery processing apparatus, relate in particular to press machine.
Background technology
The design principle of punch press is by crankshaft-and-connecting-rod band movable slider, makes slide block do straight reciprocating motion, and then workpiece is carried out punching press.The slide block die sections of general punch press is divided and is provided with patrix, on the workbench of punch press, counterdie is set, and by the cooperation of upper die and lower die, completes processing to workpiece.Because the inner chamber of mould in punching course need to add essence punching oil, can inhale on the inner chamber of patrix after the workpiece punching press is complete, all that the employing instrument takes out by part usually in prior art, perhaps utilize the mode of air-blowing that waste material and product are blown out, therefore production efficiency is low, and newly-increased air-blowing equipment has improved equipment cost simultaneously.
Summary of the invention
Goal of the invention: the present invention is directed to the deficiencies in the prior art, a kind of stamping machine with automatic pickup function is provided.
Technical scheme: for achieving the above object, the present invention by the following technical solutions: a kind of stamping machine with automatic pickup function comprises the slide block that is connected with bent axle by connecting rod and is arranged on counterdie on work top; This slide block punch die partly is equipped with patrix, described rear end with the automatic pickup function stamping machine is provided with a pull bar, the upper end of this pull bar is connected with the rear wall of automatic Picking stamping machine by extension spring, is connected with described upper end of slide block by steel wire rope again simultaneously, and the lower end of this pull bar is equipped with electromagnet; Vertically be provided with one with described pull bar and stop the pin of this pull bar to the slide block translation; Sliding on guide rail of described slide block is equipped with the travel switch of controlling the electromagnet energising.
After the workpiece punching press is complete, the slide block setting in motion that makes progress, this moment, pull bar rotated around pin under the effect of the pulling force of extension spring and steel wire rope, the upper end that electromagnet is installed puts between upper die and lower die, when slide block touches travel switch, electromagnet energising and with magnetic force, thus the workpiece in upper cavity and the waste material in lower mode cavity are held; Then slide block moves downward, this moment, pull bar was subject to rotating around pin under the effect of the pulling force of steel wire rope and extension spring equally, the pull bar lower end of electromagnet is installed from being withdrawn into the rear end of stamping machine between upper die and lower die, this moment, workpiece and waste material dropped out mould, completed the automatic Picking to workpiece; Upper die and lower die carry out punching press to workpiece simultaneously, after this repeat said process.
As technique scheme is further improved, described electromagnet is connected with delay switch.According to the Speed Setting delay cut-off time (for example 2 seconds) of lathe, workpiece and waste material that this moment, electromagnet held can firmly be taken out of with pull bar after the electromagnet energising, have avoided falling the possibility on workbench.
Beneficial effect: compared with prior art, the present invention has the following advantages: can automatic Picking to workpiece and waste material, improved production efficiency.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
, below in conjunction with accompanying drawing, technical solution of the present invention is elaborated, but protection scope of the present invention is not limited to described embodiment.
as shown in Figure 1, the pull bar 6 of one " L " shape is set vertically in the rear end of common press machine, these pull bar 6 upper ends are connected with the rear wall of press machine by extension spring 4, be connected with the slide block 1 of press machine by steel wire rope 5 simultaneously, in addition between this pull bar 6 and slide block 1 level a pin 8 is set, make pull bar to rotate and can be to slide block 1 translation around this pin 8, the lower end of described pull bar 6 is near counterdie 3, and be connected with electromagnet 7, when pull bar 6 when pin 8 rotates, the lower end of pull bar 6 can be between patrix 2 and counterdie 3 stretching motion, sliding on guide rail of slide block 1, travel switch 9 is installed in addition, be used for controlling the energising of electromagnet 7, electromagnet 7 connects a delay switch again in order to extend the conduction time of electromagnet 7 simultaneously.
After the workpiece punching press is complete, slide block 1 is setting in motion upwards, this moment, pull bar 6 rotated around pin 8 under the effect of the pulling force of extension spring 4 and steel wire rope 5, the upper end that electromagnet 7 is installed puts between patrix 2 and counterdie 3 gradually, when slide block 1 touches travel switch 9, electromagnet 7 energising and with magnetic force, thus the waste material in the workpiece in patrix 2 chambeies and counterdie 3 chambeies is held; Then slide block 1 moves downward, this moment, pull bar 6 was subject to rotating around pin 8 under the effect of the pulling force of steel wire rope 5 and extension spring 4 equally, pull bar 6 lower ends of electromagnet 7 are installed from being withdrawn into the rear end of stamping machine between patrix 2 and counterdie 3, this moment, workpiece and waste material dropped out mould, completed the automatic Picking to workpiece; Patrix 2 and 3 pairs of workpiece of counterdie carry out punching press simultaneously, after this repeat said process.
Claims (1)
1. stamping machine with automatic pickup function, comprise the slide block (1) that is connected with bent axle by connecting rod and be arranged on counterdie (3) on work top; This slide block (1) punch die partly is equipped with patrix (2), it is characterized in that: with the low pull bar (6) that is provided with of rear end numerical value of the stamping machine of automatic pickup function, the upper end of this pull bar is connected with the rear wall of automatic Picking stamping machine by extension spring (4), be connected with described slide block (1) upper end by steel wire rope (5) again simultaneously, the lower end of this pull bar (6) is equipped with electromagnet (7); Described pull bar (6) is for " L " shape and vertically be provided with the lever (8) of this pull bar of prevention (6) to slide block (1) translation; Sliding on guide rail of described slide block (1) is equipped with the travel switch (9) that electromagnet (7) is switched on, and described electromagnet (7) is connected with delay switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102105926A CN102267240B (en) | 2011-07-26 | 2011-07-26 | Punching machine with function of automatically picking up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102105926A CN102267240B (en) | 2011-07-26 | 2011-07-26 | Punching machine with function of automatically picking up |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102267240A CN102267240A (en) | 2011-12-07 |
| CN102267240B true CN102267240B (en) | 2013-11-20 |
Family
ID=45049792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102105926A Expired - Fee Related CN102267240B (en) | 2011-07-26 | 2011-07-26 | Punching machine with function of automatically picking up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102267240B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476810A (en) * | 2014-12-03 | 2015-04-01 | 济南二机床集团有限公司 | Miniature mechanical receiving unit |
| CN110586797B (en) * | 2019-10-21 | 2021-02-23 | 浙江金澳兰机床有限公司 | Electric protection device of numerical control machine tool |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0812676A2 (en) * | 1996-06-12 | 1997-12-17 | LEMO Maschinenbau GmbH | Apparatus for punching out from tie bag |
| CN2792645Y (en) * | 2005-06-08 | 2006-07-05 | 河北科技大学 | Automatic unloading manipulator of punch |
| EP1842633A1 (en) * | 2006-04-04 | 2007-10-10 | Müller Martini Holding AG | Cutting apparatus having a blowing device for waste removal |
| CN201566172U (en) * | 2009-12-25 | 2010-09-01 | 江苏扬力集团有限公司 | Automatic material receiver of press |
| CN201755848U (en) * | 2010-07-02 | 2011-03-09 | 东莞市茶山三贤电子有限公司 | Automatic waste material removing mechanism for graphite film stamping equipment |
| CN201783982U (en) * | 2010-08-19 | 2011-04-06 | 扬宣电子(苏州)有限公司 | Scrap collecting device for punch press |
| CN202219304U (en) * | 2011-07-26 | 2012-05-16 | 句容峰岭科技有限公司 | Stamping machine with automatic pickup function |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5745074Y2 (en) * | 1978-05-08 | 1982-10-05 | ||
| JPS62158535A (en) * | 1985-12-28 | 1987-07-14 | Aida Eng Ltd | Material takeout device for press |
| JPH08150433A (en) * | 1994-11-28 | 1996-06-11 | Japan Radio Co Ltd | Slug removing device |
| JP2004009094A (en) * | 2002-06-06 | 2004-01-15 | Honda Motor Co Ltd | Apparatus for taking out press formed article |
| KR100624534B1 (en) * | 2005-04-30 | 2006-09-20 | 현대자동차주식회사 | Scrap carry out device of press |
-
2011
- 2011-07-26 CN CN2011102105926A patent/CN102267240B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0812676A2 (en) * | 1996-06-12 | 1997-12-17 | LEMO Maschinenbau GmbH | Apparatus for punching out from tie bag |
| CN2792645Y (en) * | 2005-06-08 | 2006-07-05 | 河北科技大学 | Automatic unloading manipulator of punch |
| EP1842633A1 (en) * | 2006-04-04 | 2007-10-10 | Müller Martini Holding AG | Cutting apparatus having a blowing device for waste removal |
| CN201566172U (en) * | 2009-12-25 | 2010-09-01 | 江苏扬力集团有限公司 | Automatic material receiver of press |
| CN201755848U (en) * | 2010-07-02 | 2011-03-09 | 东莞市茶山三贤电子有限公司 | Automatic waste material removing mechanism for graphite film stamping equipment |
| CN201783982U (en) * | 2010-08-19 | 2011-04-06 | 扬宣电子(苏州)有限公司 | Scrap collecting device for punch press |
| CN202219304U (en) * | 2011-07-26 | 2012-05-16 | 句容峰岭科技有限公司 | Stamping machine with automatic pickup function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102267240A (en) | 2011-12-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205056827U (en) | Automatic ejecting device of die mould mould | |
| CN102029330A (en) | Automatic feeding device | |
| CN203764846U (en) | Hot forging mechanical arm and hot forging nut automatic forming device with same | |
| CN204052671U (en) | Automatic counterboring equipment | |
| CN203508817U (en) | Hardware piece punch forming and nut riveting continuous production line | |
| CN104826955A (en) | Punching machine built-in type multi-station mode moving manipulator | |
| CN202825214U (en) | Automatic punching and cutting device | |
| CN102267240B (en) | Punching machine with function of automatically picking up | |
| CN203665085U (en) | Mooney hanger vertical tube automatic shrinkage punch press | |
| CN208131816U (en) | A kind of stamping die with automatic material blanking mechanism | |
| CN107671194A (en) | A kind of tailing conveyer for diel | |
| CN204035451U (en) | A kind of pickoff of mould | |
| CN102009155A (en) | Robot combined low-pressure casting machine cast-taking method and equipment | |
| CN202219304U (en) | Stamping machine with automatic pickup function | |
| CN205673428U (en) | A kind of loudspeaker U iron decompressor | |
| CN101718306B (en) | Inner and outer ring combined device of bearing | |
| CN104259302A (en) | Cambered punching die | |
| CN204524061U (en) | Punch press built-in multistation shifting formwork manipulator | |
| CN204194595U (en) | A kind of shaped as frame retainer cut expansion composite die | |
| CN202951789U (en) | Programmable double-shaft auto-conveying discharge unit | |
| CN201746443U (en) | Numerical control multi-station glass bead product forming press machine with drilling unit | |
| CN203900451U (en) | Automatic separator for die castings | |
| CN204638959U (en) | Automatic member withdrawing device | |
| CN204276623U (en) | A kind of blanking die lubricating substance mechanism and comprise the decompressor of this lubricating substance mechanism | |
| CN205629190U (en) | Stamping die gets a mechanism and accurate stamping die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20150726 |
|
| EXPY | Termination of patent right or utility model |