CN101642968A - Security punching machine capable of realizing jogging control of punching head - Google Patents
Security punching machine capable of realizing jogging control of punching head Download PDFInfo
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- CN101642968A CN101642968A CN200810054098A CN200810054098A CN101642968A CN 101642968 A CN101642968 A CN 101642968A CN 200810054098 A CN200810054098 A CN 200810054098A CN 200810054098 A CN200810054098 A CN 200810054098A CN 101642968 A CN101642968 A CN 101642968A
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Abstract
The invention relates to a security punching machine capable of realizing jogging control of a punching head, which consists of a worktable, a stander, the punching head, a crank shaft and a driving motor, wherein the punching head is longitudinally and movably arranged on the stander on the upper part of the worktable and is sleeved at the front end of the crank shaft, and the back end of the crank shaft and the driving motor which is fixedly arranged on the back surface of the stander are arranged in linkage. The security punching machine has the following innovative points that: the other end of the crank shaft is provided with an output end big gear wheel of a reducing gear set in a driven mode; a driving shaft of an input end small gear wheel of the reducing gear set is fixedly provided with a driven disk of a pneumatic clutch; and a driving disk of the pneumatic clutch is in linkage with an output shaft of the driving motor. The security punching machine has a scientific and reasonable structural design, realizes the jogging control of the punching head by controlling the engagement and the disengagement of the pneumatic clutch, facilitates die alignment, and has the advantages of stable running, precise control, convenient operation, safe use and the like.
Description
Technical field
The invention belongs to the press field, particularly a kind of security punching machine of realizing the control of drift crawl.
Background technology
Punch press is the very general machinery processing apparatus of a kind of use, and the drift of present most of mechanical punch all drives by turning crankshaft, realize drift from its stroke peak to rising between the minimum point and decline.But existing bent axle rotates for continous way in rotation process, and promptly drift can not pause to running between the lowest point at its stroke peak, when the placement bed die, only relies on operating personnel's experience that it is aligned, and it is not good enough to align accuracy.Because drift can't pause in course of action, in case drift begins action, then can't adjust die location again, must adopt mode such as shutdown to make drift stop to move.Like this, not only cause the inconvenience of operation, reduce operating efficiency, and be easy to cause operating personnel in the operation engineering because carelessness and hand is extended below the drift, cause the generation of accident such as personnel's somatic damage.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of machining accuracy height is provided, controls the security punching machine that the drift realized crawl easy, safe in utilization is controlled.
The present invention solves its technical problem and takes following technical scheme to realize:
A kind of security punching machine of realizing the control of drift crawl, constitute by workbench, frame, drift, bent axle, drive motors, the drift longitudinally-moving is installed on the frame on workbench top and is set in crankshaft front end portion, crankshaft rear end portion installs with the drive motors interlock that is packed in the frame back side, it is characterized in that: the output gear wheel of train of reduction gears is installed in the other end servo-actuated of bent axle, the power transmission shaft of the input pinion of this train of reduction gears is fixed with the follower disk of a pneumatic clutch, and the driving disc spacing pressing of this pneumatic clutch and drive motors output shaft link.
And the air delivering pipeline of the gas control input of described pneumatic clutch is connected with a high-pressure air source by gas path control valve, and this gas path control valve all is connected by total electric cabinet that circuit and is packed in work top bottom one side.
And described high-pressure air source is that an air accumulator that is packed in the frame below reaches the external air pump that is connected with this air accumulator.
And, in two side position correspondences of workbench the infrared ray safe monitor being installed, this infrared ray safe monitor is connected with total electric cabinet by control line.
And, being fixed with an oil pump at a side outer wall of frame, this oil pump is connected with an oil circuit distributor that is packed in the upper rack inwall by total pipeline road, and this oil circuit distributor is communicated with and is provided with one group of oil dripping tube.
Advantage of the present invention and good effect are:
1. the safety punch press links at the clutch plate of main drive disk assembly bent axle by one group of reduction gearing and pneumatic clutch, the driving disc spacing pressing of pneumatic clutch and the interlock of the output shaft of drive motors, in normal operation, the pneumatic clutch engaged transmission, drive crankshaft rotating indirectly by drive motors, rise and descend thereby drive drift; When aligning mould, the pneumatic clutch driving disc spacing pressing separates with clutch plate, thereby makes train of reduction gears stop transmission, and bent axle stops operating naturally, and drift is positioned certain some position in its stroke, is convenient to mould is aligned.
2. the gas path control valve of the pneumatic clutch of safety punch press is connected with a total electric cabinet, total electric cabinet is provided with control button, and operating personnel can control the crawl of drift easily and safely by control button, have easy to operate, safe, and the control accuracy advantages of higher.
3. the safety punch press is equipped with the infrared ray safe monitor in two side position correspondences of workbench, when operating personnel's hand extends lower portion of ram in the punch press operation process, can be detected by the infrared ray safe monitor, and detection signal is transferred to total electric cabinet, realize that the urgency of punch press is stopped.
4. safety punch press lateral wall on frame is equipped with oil pump, this oil pump is a manual oil pump, its pipeline road is communicated with one group of oil dripping tube by a distributor, lay respectively on each moving component that need be lubricated that extends to punch press the end of this group of oil dripping tube, the place etc. that is slidingly connected as output Large Gear Shaft During, drift and the frame of bent axle and drift rotating junction, train of reduction gears, can be lubricated each moving component of punch press easily, overcome the loaded down with trivial details work of artificial lubrication oil dropping in the past.
5. scientific structure design of the present invention is reasonable, thereby realizes the control of drift crawl is conveniently aligned mould by the disengaging and the engagement of control pneumatic clutch, has and operates steadily, controls advantages such as accurate, easy to operate, safe in utilization.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is that the A-A of Fig. 1 is to cutaway view;
Fig. 3 is the rearview of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing the embodiment of the invention is further described, following examples are descriptive, are not determinate, can not limit protection scope of the present invention with this.
A kind of security punching machine of realizing the control of drift crawl is made of workbench 6, frame 4, drift 3, bent axle 11, drive motors 13, and workbench is installed in the upper surface of pedestal 7, and the pedestal top installs frame.The vertical lifting of drift is movably installed on the side plate of frame on workbench top, and the sliding shoe both sides of drift are installed on the framework lateral plate by press strip 2 guiding.On the top board 1 of upper rack, rotate a bent axle is installed, the adapter sleeve on drift top is set in crankshaft front end portion, the output gear wheel 12 of train of reduction gears is installed in the rearward end servo-actuated of bent axle, the power transmission shaft of the input pinion 16 of this train of reduction gears is fixed with the follower disk 15 of a pneumatic clutch, the driving disc spacing pressing 14 of this pneumatic clutch links with the drive motors output shaft that is packed in the side inboard at the frame back side, pneumatic clutch is installed in the back side of frame by symmetrically arranged fixed mount 20, and belt pulley and pneumatic clutch driving disc spacing pressing that its interlock mode can adopt the drive motors output shaft to be installed are realized interlock by the belt mode.Train of reduction gears is installed on gear housing 17 inside that are packed in upper rack, is installed on the bearing that is positioned on the gear-box sidewall at the leading section of output pinion.In gear housing, also can be provided with below the output pinion and dip in oil groove.The air delivering pipeline of the gas control input of pneumatic clutch is connected with a high-pressure air source by gas path control valve 18, and high-pressure air source is that an air accumulator 21 reaches the external air pump (not shown) that is connected with this air accumulator.Gas path control valve all is connected with the total electric cabinet 8 that is packed in work top bottom one side by circuit, and electric control box 19 conduct switchings that are packed on the side plate of the frame back side can also be set between gas path control valve and total electric cabinet.Total electric cabinet is provided with a plurality of control buttons, comprising control pneumatic clutch inching button and continuously moving button, and the some dynamic formula action of this two button controls drift and continous way action, thus realize the purpose that safe ready is controlled drift.
In addition, in two side position correspondences of workbench infrared ray safe monitor 5 is installed, this infrared ray safe monitor is connected with total electric cabinet by control line.When operating personnel's hand extends lower portion of ram in the punch press operation process, can be detected by the infrared ray safe monitor, and detection signal is transferred to total electric cabinet, realize that the urgency of punch press is stopped.Ensure the safety in utilization of punch press to greatest extent, prevent operating personnel's maloperation and the damage of hand.Side outer wall in frame is fixed with an oil pump 9, this oil pump is a manual oil pump, this oil pump is connected with an oil circuit distributor 10 that is packed in the upper rack inwall by total pipeline road, this oil circuit distributor connection is provided with one group of oil dripping tube, this oil dripping tube is laid inner extension of casing, and its oil dripping end is arranged to be needed in the punch press to lubricate everywhere, also can control by distributor each road oil dripping tube oil dripping amount, thereby the lubricated work that realizes semi-automation, save time, reduce labour intensity.
Claims (5)
1. the security punching machine that can realize drift crawl control, constitute by workbench, frame, drift, bent axle, drive motors, the drift longitudinally-moving is installed on the frame on workbench top and is set in crankshaft front end portion, crankshaft rear end portion installs with the drive motors interlock that is packed in the frame back side, it is characterized in that: the output gear wheel of train of reduction gears is installed in the other end servo-actuated of bent axle, the power transmission shaft of the input pinion of this train of reduction gears is fixed with the follower disk of a pneumatic clutch, and the driving disc spacing pressing of this pneumatic clutch and drive motors output shaft link.
2. the security punching machine of realizing the control of drift crawl according to claim 1, it is characterized in that: the air delivering pipeline of the gas control input of described pneumatic clutch is connected with a high-pressure air source by gas path control valve, and this gas path control valve all is connected by total electric cabinet that circuit and is packed in work top bottom one side.
3. the security punching machine of realizing the control of drift crawl according to claim 2 is characterized in that: described high-pressure air source is that an air accumulator that is packed in the frame below reaches the external air pump that is connected with this air accumulator.
4. the security punching machine of realizing the control of drift crawl according to claim 1, it is characterized in that: two side position correspondences at workbench are equipped with the infrared ray safe monitor, and this infrared ray safe monitor is connected with total electric cabinet by control line.
5. the security punching machine of realizing the control of drift crawl according to claim 1, it is characterized in that: the side outer wall in frame is fixed with an oil pump, this oil pump is connected with an oil circuit distributor that is packed in the upper rack inwall by total pipeline road, and this oil circuit distributor connection is provided with one group of oil dripping tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810054098A CN101642968A (en) | 2008-08-08 | 2008-08-08 | Security punching machine capable of realizing jogging control of punching head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810054098A CN101642968A (en) | 2008-08-08 | 2008-08-08 | Security punching machine capable of realizing jogging control of punching head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101642968A true CN101642968A (en) | 2010-02-10 |
Family
ID=41655103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810054098A Pending CN101642968A (en) | 2008-08-08 | 2008-08-08 | Security punching machine capable of realizing jogging control of punching head |
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| Country | Link |
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| CN (1) | CN101642968A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284591A (en) * | 2011-07-20 | 2011-12-21 | 深圳市艾阿尔电气有限公司 | Pneumatic clutch punching machine and punching system |
| CN104526644A (en) * | 2014-11-28 | 2015-04-22 | 芜湖恒美电热器具有限公司 | Improved press-connection machine |
| CN106626508A (en) * | 2016-11-21 | 2017-05-10 | 惠安县冠威机械设备有限公司 | Punch press high in safety |
| CN106696327A (en) * | 2016-12-21 | 2017-05-24 | 宁波澳玛特高精冲压机床股份有限公司 | Punch with punch pin with adjustable height |
| CN109332465A (en) * | 2018-11-16 | 2019-02-15 | 泉州智驰自动化机械有限公司 | A kind of efficient press machine of auto parts and components processing |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59229300A (en) * | 1983-06-09 | 1984-12-22 | Aida Eng Ltd | Driving device for press |
| CN2043143U (en) * | 1988-11-28 | 1989-08-23 | 西安交通大学 | Miniature hand-operated, power-driven dualpurpose multifunctional puncher |
| JPH10175097A (en) * | 1996-12-16 | 1998-06-30 | Aida Eng Ltd | Slide device of mechanical press |
| CN2782376Y (en) * | 2005-03-11 | 2006-05-24 | 扬州锻压机床有限公司 | Brake for digital control precision shaping press |
| CN201016430Y (en) * | 2006-01-04 | 2008-02-06 | 林正荣 | Intelligent punch press hand safety arrangement |
| KR100839524B1 (en) * | 2007-05-18 | 2008-06-19 | 주식회사 화일프레스 | Structure for automatic self aligning bearing of press driving shaft |
| CN201264366Y (en) * | 2008-08-08 | 2009-07-01 | 天津市瑞亨机械开发有限公司 | Inching safety punch press |
-
2008
- 2008-08-08 CN CN200810054098A patent/CN101642968A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59229300A (en) * | 1983-06-09 | 1984-12-22 | Aida Eng Ltd | Driving device for press |
| CN2043143U (en) * | 1988-11-28 | 1989-08-23 | 西安交通大学 | Miniature hand-operated, power-driven dualpurpose multifunctional puncher |
| JPH10175097A (en) * | 1996-12-16 | 1998-06-30 | Aida Eng Ltd | Slide device of mechanical press |
| CN2782376Y (en) * | 2005-03-11 | 2006-05-24 | 扬州锻压机床有限公司 | Brake for digital control precision shaping press |
| CN201016430Y (en) * | 2006-01-04 | 2008-02-06 | 林正荣 | Intelligent punch press hand safety arrangement |
| KR100839524B1 (en) * | 2007-05-18 | 2008-06-19 | 주식회사 화일프레스 | Structure for automatic self aligning bearing of press driving shaft |
| CN201264366Y (en) * | 2008-08-08 | 2009-07-01 | 天津市瑞亨机械开发有限公司 | Inching safety punch press |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284591A (en) * | 2011-07-20 | 2011-12-21 | 深圳市艾阿尔电气有限公司 | Pneumatic clutch punching machine and punching system |
| CN104526644A (en) * | 2014-11-28 | 2015-04-22 | 芜湖恒美电热器具有限公司 | Improved press-connection machine |
| CN106626508A (en) * | 2016-11-21 | 2017-05-10 | 惠安县冠威机械设备有限公司 | Punch press high in safety |
| CN106696327A (en) * | 2016-12-21 | 2017-05-24 | 宁波澳玛特高精冲压机床股份有限公司 | Punch with punch pin with adjustable height |
| CN106696327B (en) * | 2016-12-21 | 2018-07-17 | 宁波澳玛特高精冲压机床股份有限公司 | A kind of punching machine of adjustable height of punch |
| CN109332465A (en) * | 2018-11-16 | 2019-02-15 | 泉州智驰自动化机械有限公司 | A kind of efficient press machine of auto parts and components processing |
| CN109332465B (en) * | 2018-11-16 | 2020-10-27 | 江苏新程(武汉)汽车零部件有限公司 | High-efficient punching machine is used in automobile parts processing |
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Application publication date: 20100210 |