CN204573548U - A kind of safety foot control punch press - Google Patents
A kind of safety foot control punch press Download PDFInfo
- Publication number
- CN204573548U CN204573548U CN201520042113.8U CN201520042113U CN204573548U CN 204573548 U CN204573548 U CN 204573548U CN 201520042113 U CN201520042113 U CN 201520042113U CN 204573548 U CN204573548 U CN 204573548U
- Authority
- CN
- China
- Prior art keywords
- detection device
- controller
- hand detection
- right hand
- left hand
- 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.)
- Active
Links
Landscapes
- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model relates to a kind of safety foot control punch press, and it comprises base, die station, die station support, drift, driving mechanism, pedal, controller and left hand detection device and right hand detection device.Described die station end face is provided with the pressed plate for punching press, and described drift bottom is provided with just to the top board towards pressed plate, and forms a stamped area between described pressed plate and top board.Described left hand detection device and right hand detection device are electrically connected with described controller respectively, and are sent to controller by detecting the testing signal obtained; Described controller is electrically connected with driving mechanism, and the working state of working state control driving mechanism according to described testing signal and pedal.Whether the utility model is positioned at the safety zone beyond stamped area by detection staff, and only have when two hands of personnel are all positioned at safety zone, pedal is stepped on and could be started punching press, avoids artificial incorrect operation and the grievous injury caused staff, effectively ensure that the safety of personnel.
Description
Technical field
The utility model relates to a kind of punch press, particularly relates to a kind of safety foot control punch press.
Background technique
Punch press is a kind of punching type press machine, and it is mainly used in punching production work.Punch ram is produced mainly for sheet material, by mould, makes blanking, punching, shaping, drawing, finishing, essence punching, shaping, riveted joint and extrusion etc., is widely used in every field.
Refer to Fig. 1, existing foot press generally comprises base X1, die station X2, die station support X3, drift X4, drift connecting rod X5, pedal connecting rod X6 and pedal X7.Described die station X2 is fixed on base X1 end face; Described die station support X3 and die station X2 connects as one and is fixedly arranged on die station X2 end face side; Described drift X4 is arranged at die station support X3 top by pin, and it is connected with pedal X7 with pedal connecting rod X6 by drift connecting rod X5 successively, and drives it to carry out ramming motion to die station X2 by described pedal X7.Operationally, by manually jamming on pedal X7, pedal connecting rod X6 can be driven to drive drift connecting rod X5 to rotate, and drift X4 can be driven by drift connecting rod X5 and rush at die station X2, realizes press work.
But, due to generally when using foot press processing hardware workpiece, needing operator to pick and place hardware workpiece continually, could produce continuously.In actual production course of working, because operator repeat single to ride, pick and place action for a long time, and existing foot press is without any staff safety protection device, once operator push down on the pedal, drift sweeps away at once.In such event, carry out foot-operated action with regard to mistake when the hand that can pick and place the operator of hardware workpiece unavoidably also stays within the scope of press tool matched moulds and cause press tool to occur the security incident that staff damages in matched moulds process.
Model utility content
The purpose of this utility model is that the shortcoming overcoming prior art is with not enough, a kind of safety foot control punch press is provided, whether safety zone is positioned at by detecting staff, and only have when two hands of personnel are all positioned at safety zone, pedal is stepped on and could be started punching press, avoids artificial incorrect operation and the grievous injury caused staff; Further, by utilizing air cylinder driven mode to drive drift to realize press work, being conducive to the simplification of structure and increasing work efficiency, simultaneously convenient operation.
The utility model is achieved through the following technical solutions: a kind of safety foot control punch press, and it comprises base, be fixedly arranged on the die station of base top surface, connect as one with die station and be arranged at die station support outside die station side, by rotating shaft drift, the driving mechanism hinged with die station cradle top and be arranged at base and the pedal be connected with drift by described driving mechanism; Described die station end face is provided with the pressed plate for punching press, and described drift bottom is provided with just to the top board towards pressed plate, and forms a stamped area between described pressed plate and top board.Further, described safety foot control punch press also comprises whether being positioned at left hand detection device outside stamped area and right hand detection device and controller for detecting staff.Described left hand detection device and right hand detection device are electrically connected with described controller respectively, and are sent to controller by detecting the testing signal obtained; Described controller is electrically connected with driving mechanism, and the working state of working state control driving mechanism according to described testing signal and pedal.
The region that described left hand detection device detects is left hand safety zone, and the region that described right hand detection device detects is right hand safety zone; Described left hand safety zone and right hand safety zone lay respectively at outside the left and right sides of stamped area; The test end of described left hand detection device and right hand detection device is respectively towards left hand safety zone and right hand safety zone, and the detection side of its detection terminal is to parallel with stamped area respectively.
Described driving mechanism comprises an air feed source of the gas and a cylinder, and described pedal is provided with a foot switch be electrically connected with controller.The input port of described cylinder to be communicated with the air supply outlet of air feed source of the gas by a solenoid valve and to connect, and its piston rod end is connected with end, drift rear end, and drift can be driven to drive pressed plate to do ramming motion toward top board; Described solenoid valve is electrically connected with controller, and controls its working state by controller according to the testing signal of the open and-shut mode of foot switch and left hand detection device and right hand detection device.
The utility model safety foot control punch press also comprises an alarm; Described alarm is electrically connected with controller, and controls its working state by controller according to the testing signal of the open and-shut mode of foot switch and left hand detection device and right hand detection device.
Described left hand detection device is identical with right hand structure of the detecting device, and it is respectively an infrared probe inductor.
Relative to prior art, the utility model safety foot control punch press detects staff by left hand detection device and right hand detection device and whether is positioned at safety zone, realize only having when two hands of personnel are all positioned at safety zone, stepping on of pedal could start punching press, avoids artificial incorrect operation and the grievous injury caused staff; Further, by utilizing air cylinder driven mode to drive drift to realize press work, being conducive to the simplification of structure and increasing work efficiency, simultaneously convenient operation.Simultaneously, by arranging left hand safety zone and right hand safety zone further, and make the detection terminal of left hand detection device and right hand detection device while left hand safety zone and right hand safety zone, its detection side is set to parallel with stamped area respectively, further ensure the accuracy of detection and the safety of staff.
In order to understand better and implement, describe the utility model in detail below in conjunction with accompanying drawing.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art foot press;
Fig. 2 is the structural representation of the utility model safety foot control punch press.
Embodiment
Refer to Fig. 2, the utility model safety foot control punch press comprises base 1, die station 2, die station support 3, drift 4, driving mechanism, pedal 6, left hand detection device 7, right hand detection device 8 and controller 9.Described die station 2 is fixedly arranged on base 1 end face; Described die station support 3 is connected with die station 2 and is one and is arranged at outside die station 2 side; Described drift 4 by a rotating shaft and die station support 3 top hinged; Described pedal 6 is arranged at base 1 and is connected with drift 4 by described driving mechanism; A stamped area is formed between described drift 4 bottom surface and die station 2 end face; Whether described left hand detection device 7 and right hand detection device 8 are electrically connected with controller 9 respectively, and detect staff and be positioned at outside stamped area, to produce corresponding testing signal, and are sent to described controller 9; Described controller 9 is electrically connected with pedal 6, and according to the working state of pedal 6 and the working state of described testing signal control driving mechanism, can punching press be started when staff is positioned at when stamped area just allows pedal 6 to be subject to jamming on outward to ensure to only have, also be, two hands as operator are only had all to be positioned at outside stamped area, and when pedal 6 is stepped on, driving mechanism just can be activated, perform punching operation to drive drift 4.
Described die station 2 end face is provided with the pressed plate 21 for punching press, and described drift 4 bottom is provided with just to the top board 41 towards pressed plate 21, forms described stamped area between described pressed plate 21 and top board 41.
Described pedal 6 is provided with a foot switch be electrically connected with controller 9.When pedal 6 be subject to people's pin jam on press down time, foot switch is under pressure closed, produces a closure signal and is sent to described controller 9; When pedal 6 is not subject to jamming on, foot switch stays open state, does not transmit any signal to controller 9.
Described driving mechanism comprises an air feed source of the gas and a cylinder 52.The input port of described cylinder 52 to be communicated with the air supply outlet of air feed source of the gas by a solenoid valve and to connect, and its piston rod end is connected with end, drift 4 rear end, and drift 4 can be driven to drive pressed plate 21 to do ramming motion toward top board 41.Described solenoid valve is electrically connected with controller 9, and controls its working state according to the open and-shut mode of foot switch and left hand detection device 7 with the testing signal of right hand detection device 8 by controller 9.
The region that described left hand detection device 7 detects is left hand safety zone, and the region that described right hand detection device 8 detects is right hand safety zone.Described left hand safety zone and right hand safety zone lay respectively at outside the left and right sides of stamped area.Described left hand detection device 7 and right hand detection device 8 are arranged at the relative both sides of die station support 3 respectively by a connecting tube, its test end is respectively towards left hand safety zone and right hand safety zone, and the detection side of its detection terminal is to parallel with stamped area respectively.In the present embodiment, described left hand detection device 7 is identical with right hand detection device 8 structure, and it is respectively an infrared probe inductor.
Further, in order to hand is placed in safety zone by vigilant operator in time, increase work efficiency and alertness, as a kind of more excellent technological scheme, the utility model safety foot control punch press also comprises an alarm.Described alarm is electrically connected with controller 9, and controls its working state according to the open and-shut mode of foot switch and left hand detection device 7 with the testing signal of right hand detection device 8 by controller 9.
Be below working principle of the present utility model:
When needs carry out press work, push down on the pedal 6, foot switch closes, and produces a closure signal and is sent to controller 9.Described controller 9 starts left hand detection device 7 and right hand detection device 8 according to closure signal, left hand detection device 7 and right hand detection device 8 detect the left hand of operator respectively and whether the right hand is positioned at left hand safety zone and right hand safety zone, and are sent to controller 9 respectively by detecting the testing signal obtained; According to testing signal, controller 9 judges whether left hand and the right hand are positioned at safety zone simultaneously, and control the keying of described solenoid valve thus; Also be, when the left hand of operator and the right hand lay respectively at left safety zone and right safety zone, controller 9 connects and judges to obtain a safety signal according to the testing signal analysis received, and receive closure signal due to controller 9, then this Time Controller 9 controls described solenoid valve and opens, and the piston rod of cylinder 52 stretches out and drives drift 4 one end to move around the shaft, and drift 4 the other end moves down around the shaft and moves towards die station 2 simultaneously, drive top board 41 to rush at pressed plate 21, realize punching operation; When being positioned at safety zone when the left hand of operator is different with the right hand; controller 9 judges to obtain a danger signal according to the testing signal analysis received; although now receive closure signal; but this Time Controller 9 controls described solenoid valve according to danger signal to be kept closing; cylinder 52 does not work, and sends an alarm signal and alarm, alarm equipment alarm with Time Controller 9; both hands are placed in safety zone by timely alert, thus achieve the protection to staff safety.
Pass through technique scheme, the utility model safety foot control punch press detects staff by left hand detection device 7 and right hand detection device 8 and whether is positioned at safety zone, realize only having when two hands of personnel are all positioned at safety zone, stepping on of pedal 6 could start punching press, avoids artificial incorrect operation and the grievous injury caused staff; Further, by utilizing cylinder 52 driving mode to drive drift 4 to realize press work, being conducive to the simplification of structure and increasing work efficiency, simultaneously convenient operation.Simultaneously, by arranging left hand safety zone and right hand safety zone further, and make the detection terminal of left hand detection device 7 and right hand detection device 8 while left hand safety zone and right hand safety zone, its detection side is set to parallel with stamped area respectively, further ensure the accuracy of detection and the safety of staff.
Relative to prior art, the utility model safety foot control punch press avoids because of artificial incorrect operation to the grievous injury that staff causes, and its structure is simple, convenient operation, and effectively improves working efficiency.
The utility model is not limited to above-mentioned mode of execution, if do not depart from spirit and scope of the present utility model to various change of the present utility model or distortion, if these are changed and distortion belongs within claim of the present utility model and equivalent technologies scope, then the utility model is also intended to comprise these changes and distortion.
Claims (5)
1. a safety foot control punch press, is comprised base, is fixedly arranged on the die station of base top surface, connects as one with die station and be arranged at die station support outside die station side, by rotating shaft drift, the driving mechanism hinged with die station cradle top and be arranged at base and the pedal be connected with drift by described driving mechanism; Described die station end face is provided with the pressed plate for punching press, and described drift bottom is provided with just to the top board towards pressed plate, and forms a stamped area between described pressed plate and top board; It is characterized in that: also comprise and whether be positioned at left hand detection device outside stamped area and right hand detection device and controller for detecting staff; Described left hand detection device and right hand detection device are electrically connected with described controller respectively, and are sent to controller by detecting the testing signal obtained; Described controller is electrically connected with driving mechanism, and the working state of working state control driving mechanism according to described testing signal and pedal.
2. safety foot control punch press according to claim 1, is characterized in that: the region that described left hand detection device detects is left hand safety zone, and the region that described right hand detection device detects is right hand safety zone; Described left hand safety zone and right hand safety zone lay respectively at outside the left and right sides of stamped area; The test end of described left hand detection device and right hand detection device is respectively towards left hand safety zone and right hand safety zone, and the detection side of its detection terminal is to parallel with stamped area respectively.
3. the safety foot control punch press according to the arbitrary claim of claim 1 ~ 2, is characterized in that: described driving mechanism comprises an air feed source of the gas and a cylinder, and described pedal is provided with a foot switch be electrically connected with controller; The input port of described cylinder to be communicated with the air supply outlet of air feed source of the gas by a solenoid valve and to connect, and its piston rod end is connected with end, drift rear end, and drift can be driven to drive pressed plate to do ramming motion toward top board; Described solenoid valve is electrically connected with controller, and controls its working state by controller according to the testing signal of the open and-shut mode of foot switch and left hand detection device and right hand detection device.
4. safety foot control punch press according to claim 3, is characterized in that: also comprise an alarm; Described alarm is electrically connected with controller, and controls its working state by controller according to the testing signal of the open and-shut mode of foot switch and left hand detection device and right hand detection device.
5. safety foot control punch press according to claim 1, is characterized in that: described left hand detection device is identical with right hand structure of the detecting device, and it is respectively an infrared probe inductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520042113.8U CN204573548U (en) | 2015-01-21 | 2015-01-21 | A kind of safety foot control punch press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520042113.8U CN204573548U (en) | 2015-01-21 | 2015-01-21 | A kind of safety foot control punch press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204573548U true CN204573548U (en) | 2015-08-19 |
Family
ID=53866183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520042113.8U Active CN204573548U (en) | 2015-01-21 | 2015-01-21 | A kind of safety foot control punch press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204573548U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798097A (en) * | 2016-06-12 | 2016-07-27 | 高峰 | Punching machine with infrared alarming function |
| CN112108605A (en) * | 2019-06-19 | 2020-12-22 | 郑州航天电子技术有限公司 | Semi-automatic special riveting equipment with adjustable stroke and speed |
-
2015
- 2015-01-21 CN CN201520042113.8U patent/CN204573548U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798097A (en) * | 2016-06-12 | 2016-07-27 | 高峰 | Punching machine with infrared alarming function |
| CN105798097B (en) * | 2016-06-12 | 2017-11-07 | 朱德仲 | A kind of punch press of infrared alarm |
| CN112108605A (en) * | 2019-06-19 | 2020-12-22 | 郑州航天电子技术有限公司 | Semi-automatic special riveting equipment with adjustable stroke and speed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102357560B (en) | Table type hydraulic punch press based on single chip testing system and operation method thereof | |
| KR100875736B1 (en) | A rotary type portion meat press apparatus | |
| CN101549366A (en) | A pad flatter | |
| CN205362358U (en) | Pneumatic punching device of automatic punching press line of bread case lid | |
| CN206493622U (en) | A kind of stamping machine processed for vehicle bridge | |
| CN204573548U (en) | A kind of safety foot control punch press | |
| CN104722663B (en) | Lock tongue assembly machine | |
| CN103522568A (en) | Pneumatic pressure machine | |
| CN103990956A (en) | Clamping press-fit mechanism | |
| CN205798088U (en) | A kind of stamping machine automatic blanking device | |
| CN204013114U (en) | Motor stator apparatus for shaping | |
| CN209613934U (en) | A kind of new-energy automobile chassis production hole punched device convenient for positioning | |
| CN107598051A (en) | Ship use intermediate speed machine air valve upset shapes intelligent process units and production method | |
| CN204052471U (en) | Bender | |
| CN206215705U (en) | A kind of apparatus for bending for bottom plate of washing machine | |
| CN108526275A (en) | A kind of full-automation mechanical stamping equipment | |
| CN206028863U (en) | Scrap limit and tear off line open | |
| CN206009710U (en) | A kind of mistake proofing of motor-vehicle seat system part, leakproof press equipment | |
| CN203900834U (en) | Clamping and pressing mechanism | |
| CN202566141U (en) | Bacon automatic press molding machine | |
| CN206028846U (en) | Numerical control guillotine shear | |
| CN208945033U (en) | A kind of robot charge system of workpiece punching press, forging and stamping and punching | |
| CN208427581U (en) | A kind of copper pipe punch forming device | |
| CN206824549U (en) | Robot device in a kind of mould applied to multi-station Die Used in Pressworking | |
| CN205295716U (en) | A automatic intelligent hot press for embroidering fabric is stereotyped |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170512 Address after: 529200, Guangdong, Jiangmen, Taishan West Lake foreign investment demonstration zone, Fu Hai Avenue, No. 11-13 office building Patentee after: Guangdong Jiang Sheng aluminum industry Co., Ltd. Address before: 529200, Jiangmen, Guangdong, Taishan West Lake foreign investment Demonstration Zone No. 11-13 Patentee before: TAIAO ALUMINIUM (TAISHAN) CO., LTD. |
|
| TR01 | Transfer of patent right |