CN205309167U - Punch press safety device - Google Patents
Punch press safety device Download PDFInfo
- Publication number
- CN205309167U CN205309167U CN201620075345.8U CN201620075345U CN205309167U CN 205309167 U CN205309167 U CN 205309167U CN 201620075345 U CN201620075345 U CN 201620075345U CN 205309167 U CN205309167 U CN 205309167U
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- China
- Prior art keywords
- light curtain
- infrared ray
- ray light
- mould
- punch
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Abstract
The utility model relates to a punch press safety device, it is equipped with mould, lower mould and workstation including being applied to towards the punch press and the safety device of calculator paster locating hole on the punch press, the lower mould setting is at the workstation upper surface, be located the mould under, go up the mould and drive the lift by actuating mechanism, safety device includes controller and light screen sensor, and light screen sensor is including corresponding infrared linear light curtain transmitter and the infrared linear light curtain receiver that sets up in workstation the place ahead regional both sides of operation, and light screen sensor's lower terminal surface is less than the workstation upper surface, and light screen sensor's up end is higher than the mould lower surface, and light screen sensor and actuating mechanism are connected with the controller respectively, and when light screen sensor sensed the human body and stretches into the light curtain, upward mould decline of actuating mechanism stop driving was controlled to the controller. The utility model discloses simple structure, the security is good, can prevent effectively that the human body from stretching into shi shangmo and leading to the fact human casualty accident down.
Description
Technical field
This utility model relates to a kind of punch safety protection device.
Background technology
In computer production process, generally to utilize the hole, location of Presser Dashing computer paster, need operator that computer paster is placed or adjusted during work, upper mould rising or falling speed owing to paster is less, on punch press is very fast, operator is easy to be weighed wounded, and the personal safety of operator has been arrived in serious threat.
For this problem; in prior art; two classes are had to be exclusively used in the safety guard of punch press; one class is safety mechanical protection device; but its mechanism's controllability is poor; stamping press interference is bigger; another kind of is current commonly used can sense the infrared induction device that human body stretches into; namely infrared transmitter and infrared remote receiver are set in both sides, work bench of punch press front; make punch press when operation once sense that foreign body can stop driving mechanism immediately and drive the decline of upper die of punching press, thus avoiding having an accident. But, existing punch press is when installation infrared line induction installation, owing to not noting the installation site of infrared induction device, the too high or too low of infrared induction device installation is resulted in the hazardous area without infrared induction, or due to the infrared transmitter adopted and infrared remote receiver respectively single infraluminescence pipe and single infrared receiving tube, the induction region making infrared induction device is too little and operator operant activity scope can not be completely covered, thus producing potential safety hazard.
Summary of the invention
The purpose of this utility model is in that for the deficiencies in the prior art, it is provided that a kind of simple in construction, and safety is good, the upper mould descending punch safety protection device causing human casualty accident when can effectively prevent human body from stretching into.
For achieving the above object, this utility model is by the following technical solutions:
A kind of punch safety protection device, it includes the punch press and the safety device that are applied to rush hole, computer paster location, punch press is provided with mould, counterdie and workbench, counterdie is arranged on worktable upper surface, it is positioned at immediately below mould, upper mould is driven lifting by driving mechanism, described safety device includes controller and picking sensor, picking sensor includes the infrared ray light curtain emitter and the infrared ray light curtain receptor that are correspondingly arranged at operating area both sides, workbench front, the lower surface of picking sensor is lower than worktable upper surface, the upper surface of picking sensor is higher than upper mould lower surface, picking sensor and driving mechanism are connected with controller respectively, picking sensor senses when human body stretches into light curtain, controller controls driving mechanism and stops driving upper mould to decline.
Described infrared ray light curtain emitter and infrared ray light curtain receptor are connected respectively through support and workbench both sides are fixing. Employing support connects, and the installation of infrared ray light curtain emitter and infrared ray light curtain receptor can be avoided to have influence on operator's operation on the table.
Described infrared ray light curtain emitter includes string for carrying out the infraluminescence pipe of Infrared transmitting, infrared ray light curtain receptor includes string for carrying out the infrared receiving tube of Infrared reception, the installation parallel with infrared ray light curtain receptor of infrared ray light curtain emitter, the Infrared that infrared ray light curtain emitter sends is radiated on infrared ray light curtain receptor, forms a rectangle infrared ray light curtain.
Described safety device also includes alarm, and alarm is connected with controller. This design makes infrared ray light curtain be blocked by human body, picking sensor senses when human body stretches into, and alarm can send alarm signal in time to remind human body to leave operating area, improves safety.
Described alarm is arranged on infrared ray light curtain receptor upper end.
Described alarm is phonetic alarm, audible-visual annunciator or buzzer.
Described controller is fixedly mounted on punch press side.
This utility model adopts above technical scheme, infrared ray light curtain emitter and infrared ray light curtain receptor are set in operating area both sides, work bench of punch press front, picking sensor is made to produce protection light curtain, when light curtain is blocked by human body, picking sensor senses that human body stretches into and send in time shielding signals to controller, controller sends silence signal to driving mechanism, declines thus forcing to stop upper mould, to guarantee the safety of operator; The lower surface of picking sensor is lower than worktable upper surface, the upper surface of picking sensor is higher than upper mould lower surface, the operating area that operator loads and unloads computer paster on punch press can be covered by safe light curtain, it is prevented effectively from the safe blind area of generation, prevent security incident, improve safety. This utility model simple in construction, safety is good, and when can effectively prevent human body from stretching into, above mould is descending causes human casualty accident.
Accompanying drawing explanation
In conjunction with accompanying drawing, this utility model is further elaborated:
Fig. 1 is this utility model punch safety protection device structural representation;
Fig. 2 is this utility model picking sensor structural representation.
Detailed description of the invention
As shown in Figure 1 or 2, this utility model includes the punch press 1 and the safety device that are applied to rush hole, computer paster location, punch press 1 is provided with mould 11, counterdie 12 and workbench 13, counterdie 12 is arranged on workbench 13 upper surface, it is positioned at immediately below mould 11, upper mould 11 is driven lifting by driving mechanism 14, described safety device includes controller 2 and picking sensor 3, picking sensor 3 includes the infrared ray light curtain emitter 31 and the infrared ray light curtain receptor 32 that are correspondingly arranged at operating area both sides, workbench 13 front, the lower surface of picking sensor 3 is lower than workbench 13 upper surface, the upper surface of picking sensor 3 is higher than upper mould 11 lower surface, picking sensor 3 and driving mechanism 14 are connected with controller 2 respectively, picking sensor 3 senses when human body stretches into light curtain, controller 2 controls driving mechanism 14 and stops driving upper mould 11 to decline.
Described infrared ray light curtain emitter 31 and infrared ray light curtain receptor 32 are connected respectively through support 34 and workbench 13 both sides are fixing. Adopt support 34 to connect, the installation of infrared ray light curtain emitter 31 and infrared ray light curtain receptor 32 can be avoided to have influence on operator's operation on workbench 13.
Described infrared ray light curtain emitter 31 includes string for carrying out the infraluminescence pipe of Infrared transmitting, infrared ray light curtain receptor 32 includes string for carrying out the infrared receiving tube of Infrared reception, infrared ray light curtain emitter 31 and the parallel installation of infrared ray light curtain receptor 32, the Infrared that infrared ray light curtain emitter 31 sends is radiated on infrared ray light curtain receptor 32, forms a rectangle infrared ray light curtain 33.
Described safety device also includes alarm 4, and alarm 4 is connected with controller 2. This design makes infrared ray light curtain 33 be blocked by human body, picking sensor 3 senses when human body stretches into, and alarm 4 can send alarm signal in time to remind human body to leave operating area, improves safety.
Described alarm 4 is arranged on infrared ray light curtain receptor 32 upper end.
Described alarm 4 is phonetic alarm, audible-visual annunciator or buzzer.
Described controller 2 is fixedly mounted on punch press 1 side.
This utility model adopts above technical scheme, infrared ray light curtain emitter 31 and infrared ray light curtain receptor 32 are set in operating area both sides, punch press 1 workbench 13 front, picking sensor 3 is made to produce protection light curtain 33, when light curtain 33 is blocked by human body, picking sensor 3 senses that human body stretches into and send in time shielding signals to controller 2, controller 2 sends silence signal to driving mechanism 14, declines thus forcing to stop upper mould 11, to guarantee the safety of operator; The lower surface of picking sensor 3 is lower than workbench 13 upper surface, the upper surface of picking sensor 3 is higher than upper mould 11 lower surface, the operating area that operator loads and unloads computer paster on punch press 1 can be covered by safe light curtain 33, it is prevented effectively from the safe blind area of generation, prevent security incident, improve safety.
Protection domain of the present utility model should not had any restriction by above description.
Claims (7)
1. a punch safety protection device, including being applied to rush punch press and the safety device in hole, computer paster location, punch press is provided with mould, counterdie and workbench, counterdie is arranged on worktable upper surface, it is positioned at immediately below mould, upper mould is driven lifting by driving mechanism, it is characterized in that: described safety device includes controller and picking sensor, picking sensor includes the infrared ray light curtain emitter and the infrared ray light curtain receptor that are correspondingly arranged at operating area both sides, workbench front, the lower surface of picking sensor is lower than worktable upper surface, the upper surface of picking sensor is higher than upper mould lower surface, picking sensor and driving mechanism are connected with controller respectively, picking sensor senses when human body stretches into light curtain, controller controls driving mechanism and stops driving upper mould to decline.
2. a kind of punch safety protection device according to claim 1, it is characterised in that: described infrared ray light curtain emitter and infrared ray light curtain receptor are connected respectively through support and workbench both sides are fixing.
3. a kind of punch safety protection device according to claim 1 and 2, it is characterized in that: described infrared ray light curtain emitter includes string for carrying out the infraluminescence pipe of Infrared transmitting, infrared ray light curtain receptor includes string for carrying out the infrared receiving tube of Infrared reception, the installation parallel with infrared ray light curtain receptor of infrared ray light curtain emitter, the Infrared that infrared ray light curtain emitter sends is radiated on infrared ray light curtain receptor, forms a rectangle infrared ray light curtain.
4. a kind of punch safety protection device according to claim 1, it is characterised in that: described safety device also includes alarm, and alarm is connected with controller.
5. a kind of punch safety protection device according to claim 4, it is characterised in that: described alarm is arranged on infrared ray light curtain receptor upper end.
6. a kind of punch safety protection device according to claim 4, it is characterised in that: described alarm is phonetic alarm, audible-visual annunciator or buzzer.
7. a kind of punch safety protection device according to claim 1, it is characterised in that: described controller is fixedly mounted on punch press side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620075345.8U CN205309167U (en) | 2016-01-26 | 2016-01-26 | Punch press safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620075345.8U CN205309167U (en) | 2016-01-26 | 2016-01-26 | Punch press safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205309167U true CN205309167U (en) | 2016-06-15 |
Family
ID=56205858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620075345.8U Expired - Fee Related CN205309167U (en) | 2016-01-26 | 2016-01-26 | Punch press safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205309167U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239102A (en) * | 2016-08-23 | 2016-12-21 | 广德宝达精密电路有限公司 | A kind of ring squeezer senses arm device against pressure automatically |
| CN107282814A (en) * | 2017-08-25 | 2017-10-24 | 佛山赛威光电技术有限公司 | A kind of punch press shearing machine photoelectric protector |
| CN107442633A (en) * | 2017-09-20 | 2017-12-08 | 青岛万沅金属制品有限公司 | A kind of stamping machine photoelectric safety protector |
| CN107763425A (en) * | 2016-08-18 | 2018-03-06 | 四川远星橡胶有限责任公司 | A kind of cotton tyre cord cooler with infrared ray safety governor |
| CN108748463A (en) * | 2018-08-16 | 2018-11-06 | 安徽江淮专用汽车有限公司 | A kind of refrigeration carriage board hot pressing making sheet interlocking protective device and its application method |
| CN109323819A (en) * | 2017-07-31 | 2019-02-12 | 深圳市远望工业自动化设备有限公司 | Mass spectrum leak detection method |
| CN109323816A (en) * | 2017-07-31 | 2019-02-12 | 深圳市远望工业自动化设备有限公司 | Mass spectrum leak detection equipment |
| WO2019104800A1 (en) * | 2017-11-30 | 2019-06-06 | 昆山一邦泰汽车零部件制造有限公司 | Punching machine system capable of preventing injury to personnel |
| CN111589921A (en) * | 2020-05-12 | 2020-08-28 | 苏州诚达散热器科技有限公司 | Linear sliding rail type stamping machine table |
| CN111722545A (en) * | 2020-06-15 | 2020-09-29 | 歌尔股份有限公司 | Device control method, electronic device, and storage medium |
-
2016
- 2016-01-26 CN CN201620075345.8U patent/CN205309167U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107763425A (en) * | 2016-08-18 | 2018-03-06 | 四川远星橡胶有限责任公司 | A kind of cotton tyre cord cooler with infrared ray safety governor |
| CN106239102A (en) * | 2016-08-23 | 2016-12-21 | 广德宝达精密电路有限公司 | A kind of ring squeezer senses arm device against pressure automatically |
| CN109323819A (en) * | 2017-07-31 | 2019-02-12 | 深圳市远望工业自动化设备有限公司 | Mass spectrum leak detection method |
| CN109323816A (en) * | 2017-07-31 | 2019-02-12 | 深圳市远望工业自动化设备有限公司 | Mass spectrum leak detection equipment |
| CN107282814A (en) * | 2017-08-25 | 2017-10-24 | 佛山赛威光电技术有限公司 | A kind of punch press shearing machine photoelectric protector |
| CN107442633A (en) * | 2017-09-20 | 2017-12-08 | 青岛万沅金属制品有限公司 | A kind of stamping machine photoelectric safety protector |
| CN107442633B (en) * | 2017-09-20 | 2019-09-24 | 青岛万沅金属制品有限公司 | A kind of press machine photoelectric safety protective device |
| WO2019104800A1 (en) * | 2017-11-30 | 2019-06-06 | 昆山一邦泰汽车零部件制造有限公司 | Punching machine system capable of preventing injury to personnel |
| CN108748463A (en) * | 2018-08-16 | 2018-11-06 | 安徽江淮专用汽车有限公司 | A kind of refrigeration carriage board hot pressing making sheet interlocking protective device and its application method |
| CN111589921A (en) * | 2020-05-12 | 2020-08-28 | 苏州诚达散热器科技有限公司 | Linear sliding rail type stamping machine table |
| CN111722545A (en) * | 2020-06-15 | 2020-09-29 | 歌尔股份有限公司 | Device control method, electronic device, and storage medium |
| CN111722545B (en) * | 2020-06-15 | 2021-10-26 | 歌尔股份有限公司 | Device control method, electronic device, and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160615 Termination date: 20190126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |