CN107685117A - A kind of bender photoelectric protector - Google Patents
A kind of bender photoelectric protector Download PDFInfo
- Publication number
- CN107685117A CN107685117A CN201710884522.6A CN201710884522A CN107685117A CN 107685117 A CN107685117 A CN 107685117A CN 201710884522 A CN201710884522 A CN 201710884522A CN 107685117 A CN107685117 A CN 107685117A
- Authority
- CN
- China
- Prior art keywords
- receiver
- transmitter
- bender
- photoelectric protector
- motor
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D55/00—Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The invention discloses a kind of bender photoelectric protector; including transmitter, receiver, a pair of brackets and microswitch, slide rail is vertically arranged with its medium-height trestle, transmitter and receiver are rack-mount by sliding block respectively; two sliding blocks are connected on motor, and motor is connected with microswitch.The bender photoelectric protector of the present invention can automatically adjust the position of transmitter and receiver by microswitch, simple to operate.
Description
Technical field
The present invention relates to bender technical field, specifically a kind of bender photoelectric protector.
Background technology
At present, bender protection device is to install transmitter and receiver by support.This protection device, in folding box mistake
Cheng Zhong, once the hand of worker is located in processing line, photoelectric protector can drive lathe power-off to be shut down, and can prevent staff
Hand is weighed wounded.
But bender protection device is all to use fixed support in the prior art, after thickness of workpiece is changed, adjustment is non-
Often inconvenience, wastes time and energy.
The content of the invention
It is an object of the invention to overcome above-mentioned deficiency, there is provided a kind of bender photoelectric protector, can automatically adjust
The position of photoelectric protector, it is time saving and energy saving.
The object of the present invention is achieved like this：A kind of bender photoelectric protector, including transmitter, receiver, one
To support and microswitch, slide rail is vertically arranged with two supports, the transmitter and receiver pass through sliding block respectively
Installation on the bracket, electrically connects line synchro, two sliding blocks are commonly connected to electricity between the transmitter and receiver
On machine, the motor is arranged on any one pedestal upper end, and the motor is connected with the microswitch.
Further, the transmitter includes luminous tube and shade, and the light beam that the luminous tube is sent is by shade
It is divided into two light beams, the receiver includes three photo-sensitive cells, and three photo-sensitive cells arrange according to L-shaped.
Further, a height of 450cm of the support, the length of the sliding block is 60cm.
The advantage of the invention is that：The bender photoelectric protector of the present invention can directly control hair by microswitch
The synchronous automatic motor adjustment of emitter and receiver, when workpiece changes thickness, can fast and effectively adjust the protection domain of light curtain,
And time saving and energy saving and regulation is accurate.
Brief description of the drawings
Fig. 1 is the structural representation of the support of the bender photoelectric protector of the present invention；
Fig. 2 is the fundamental diagram of the bender photoelectric protector of the present invention；
Wherein：1- supports；2- sliding blocks；3- motors.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
The present invention is a kind of bender photoelectric protector, including transmitter, receiver, a pair of brackets 1 and microswitch,
Wherein, slide rail 2 is vertically arranged with two supports 1, transmitter and receiver are arranged on support 1 by sliding block 2 respectively, transmitting
Line synchro is electrically connected between device and receiver, two sliding blocks 2 are commonly connected on motor 3, and motor 3 is arranged on any one support
1 upper end, motor 3 are connected with microswitch, and transmitter includes luminous tube and shade, and the light beam that luminous tube is sent is filled by shading
Put and be divided into two light beams, receiver includes three photo-sensitive cells, and three photo-sensitive cells arrange according to L-shaped.
Wherein, a height of 450cm of support 1, the length of sliding block 2 is 60cm
The present invention opens microswitch so that motor works, motor is distinguished by two sliding blocks after thickness of workpiece is changed
Drive transmitter and receiver to be moved up and down together along support, in arrival behind the position of mould, close microswitch, now transmitter
New safeguard protection position is reached with receiver, does not so need people to adjust the position of transmitter and receiver manually, avoids
The problem of regulation is inaccurate and adjusts trouble, it will be apparent that save the time.
Then after starting bending work, transmitter has power input and signal line synchro, other end transmitting two due to one end
Individual circular light spot.Line synchro is used for sending firing order, i.e., if when receiver gets out receive information, is sent by line synchro
Instruct to transmitter, transmitter receipt sends photo-sensitive cell of the light beam to receiver to after instructing, and one of photo-sensitive cell connects
A luminous point of emitter is received and dispatched, two other photo-sensitive cell receives a luminous point of transmitter.
Finally it should be noted that：Obviously, above-described embodiment is only intended to clearly illustrate the application example, and simultaneously
The non-restriction to embodiment.For those of ordinary skill in the field, can also do on the basis of the above description
Go out other various forms of changes or variation.There is no necessity and possibility to exhaust all the enbodiments.And thus drawn
Among the obvious changes or variations that Shen goes out is still in the protection domain of the application type.
Claims (3)
- A kind of 1. bender photoelectric protector, it is characterised in that including transmitter, receiver, a pair of brackets and microswitch, Slide rail is vertically arranged with two supports, the transmitter and receiver are installed on the bracket by sliding block respectively, Line synchro is electrically connected between the transmitter and receiver, two sliding blocks are commonly connected on motor, and the motor is set In any one pedestal upper end, the motor is connected with the microswitch.
- 2. a kind of bender photoelectric protector according to claim 1, it is characterised in that the transmitter includes luminous Pipe and shade, the light beam that the luminous tube is sent are divided into two light beams by shade, and the receiver includes three senses Optical element, three photo-sensitive cells arrange according to L-shaped.
- A kind of 3. bender photoelectric protector according to claim 1, it is characterised in that the support it is a height of 450cm, the length of the sliding block is 60cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710884522.6A CN107685117A (en) | 2017-09-26 | 2017-09-26 | A kind of bender photoelectric protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710884522.6A CN107685117A (en) | 2017-09-26 | 2017-09-26 | A kind of bender photoelectric protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107685117A true CN107685117A (en) | 2018-02-13 |
Family
ID=61156572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710884522.6A Pending CN107685117A (en) | 2017-09-26 | 2017-09-26 | A kind of bender photoelectric protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107685117A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340551A (en) * | 2018-12-02 | 2019-02-15 | 马鞍山迪斯福工业设计有限公司 | A kind of forging press special photoelectric protective device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084512A (en) * | 2013-01-25 | 2013-05-08 | 丁松炎 | Bending machine photoelectric protection safety device |
| CN205702222U (en) * | 2016-04-22 | 2016-11-23 | 山东穆柯传感器有限公司 | GIGAbend Folding System photoelectric protector |
-
2017
- 2017-09-26 CN CN201710884522.6A patent/CN107685117A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084512A (en) * | 2013-01-25 | 2013-05-08 | 丁松炎 | Bending machine photoelectric protection safety device |
| CN205702222U (en) * | 2016-04-22 | 2016-11-23 | 山东穆柯传感器有限公司 | GIGAbend Folding System photoelectric protector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340551A (en) * | 2018-12-02 | 2019-02-15 | 马鞍山迪斯福工业设计有限公司 | A kind of forging press special photoelectric protective device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107685117A (en) | A kind of bender photoelectric protector | |
| US9447635B2 (en) | Motorized roller shade system with a sun angle sensor | |
| CN205037506U (en) | Human response automatic switch air conditioner | |
| CN101274726A (en) | System and method for bidirectional detecting anti-light-inference elevator light screen | |
| CN205370412U (en) | Electric roller shutter door limit control system | |
| CN104597917A (en) | Sunlight collecting system | |
| WO2023040277A1 (en) | Angle tracker, angle tracking method, and photovoltaic tracking system | |
| CN205702222U (en) | GIGAbend Folding System photoelectric protector | |
| CN104778863B (en) | Point reading device and control method thereof | |
| CN203427463U (en) | Automatic focusing device of marking machine | |
| CN109025769A (en) | A kind of smart home curtain | |
| CN215895005U (en) | Intelligent tipping bucket type rainfall measuring instrument rainfall bucket protection device | |
| CN104360632A (en) | Things-internet-based ventilation device | |
| CN209489223U (en) | A kind of curtain inside greenhouse | |
| CN105137703A (en) | Projection apparatus used for intelligent household | |
| CN206353900U (en) | A kind of communication cabinet of constant temperature, constant humidity | |
| US9567976B2 (en) | Wind turbine control system and control method thereof | |
| CN213717461U (en) | Auxiliary equipment for communication ceiling maintenance | |
| CN207215691U (en) | The CCD detecting systems of finished product paster and output wire rod | |
| CN203865653U (en) | PVC film roll dividing machine | |
| CN213515744U (en) | Building equipment detection device with protective structure | |
| CN215413731U (en) | Total powerstation with safeguard function | |
| CN202306200U (en) | Environmental sensing control system and signal conversion controller thereof | |
| CN214118030U (en) | Control system of electric rolling door machine | |
| CN220844732U (en) | Online paper laying machine system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180213 |
|
| RJ01 | Rejection of invention patent application after publication |