CN205834890U - A kind of numerically controlled processing equipment safety device - Google Patents
A kind of numerically controlled processing equipment safety device Download PDFInfo
- Publication number
- CN205834890U CN205834890U CN201620625887.8U CN201620625887U CN205834890U CN 205834890 U CN205834890 U CN 205834890U CN 201620625887 U CN201620625887 U CN 201620625887U CN 205834890 U CN205834890 U CN 205834890U
- Authority
- CN
- China
- Prior art keywords
- machine tool
- outer casing
- numer centre
- numerically controlled
- processing equipment
- 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
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- Laser Beam Processing (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model discloses a kind of numerically controlled processing equipment safety device.It includes machine tool outer casing, described machine tool outer casing is double swing doors, it is provided with area sensor in the inner side of double swing doors, described area sensor includes Laser emission side and laser pick-off side, be provided with connecting line in the bottom of described Laser emission side and laser pick-off side, described connecting line accesses the input terminal of numer centre, and the lead-out terminal of numer centre connects the emergency stop switch on electric machine controller, after induced signal is processed by described numer centre, by the automatic outage of electric machine controller.This utility model simple in construction, easy to use, improve safety production efficiency, it is to avoid human body is damaged when running by equipment automatic high speed.
Description
Technical field
This utility model relates to numerical control machining center apparatus field, particularly relates to a kind of numerically controlled processing equipment security protection dress
Put.
Background technology
Owing to original numerically controlled processing equipment axis servomotor translational speed in production and processing is relatively slow, in process of manufacture
Injury problem to operator is not particularly pertinent, less to operator's protective measure accordingly.Along with Numeric Control Technology
Progress and related functioning components performance and the raising of quality, the process equipment that digital control system controls quickly positions the speed of movement more
Coming the fastest, numerically controlled processing equipment is generally provided with panel beating protective door device, but operator the most also can be not turned off in violation of rules and regulations
In the case of protective door, numerical control device is operated, in having the numerical control device of workpiece of high-speed mobile, carry out these danger
Danger operation does not cause personnel to injure unavoidably, heavy then cause the damage of production equipment.
It addition, Digit Control Machine Tool is owing to using pico computer to control whole operating process, therefore, have automaticity high,
Measurement data is stable, reliable, simple operation and other advantages, has the trend progressively replacing traditional machine tool.But operate at Digit Control Machine Tool
During the scrap that produces and coolant etc. easily, be splashed to outside lathe, so the outer housing front of a lot of Digit Control Machine Tool all sets
Have a protective door, but the protective door of many be all two fan protective doors merges and fasten, space easily occurs, shut protective door time
Wait the working condition being difficult to observe lathe；And the handle on protective door is typically all additionally installed on door, due to protection
Door all has certain weight, and after long-term pulling, handle is easy for damaging and causing accident to occur
Utility model content
In view of this, this utility model is used for providing a kind of numerically controlled processing equipment safety device, solves existing numerical control
Process equipment is when workpiece high-speed mobile, it is impossible to ensure the safety operation of workman, reduces the production efficiency of equipment.
The purpose of this utility model is achieved through the following technical solutions:
A kind of numerically controlled processing equipment safety device, including machine tool outer casing, described machine tool outer casing is double swing doors,
The inner side of double swing doors is provided with area sensor, and described area sensor includes Laser emission side and laser pick-off side, in institute
The bottom stating Laser emission side and laser pick-off side is provided with connecting line, and described connecting line accesses the input terminal of numer centre, number
The lead-out terminal at control center connects the emergency stop switch on electric machine controller, after induced signal is processed by described numer centre, by electricity
The automatic outage of machine controller.
The surface of described machine tool outer casing is provided with observation window.
Compared with prior art, this utility model at least has the advantage that
By above-mentioned the technical solution of the utility model, machine tool outer casing is double swing doors, in the inner side of double door outer housing
Respectively set a generating laser and laser pickoff, by the sensing unit of generating laser and laser pickoff compositing area sensor
Part, when equipment runs at automatic high speed, when a certain for oneself health position is entered into deathtrap by equipment operator in violation of rules and regulations,
Area sensor will be signaled to numer centre immediately, numer centre after signal processing, by electric machine controller from
Dynamic outage also stops immediately, to guarantee personnel's person and the safety of equipment, after dangerous the eliminating through respective handling again
Continue automatic high speed and run processing.The efficiency of safety in production is substantially increased, it is ensured that moving at a high speed by technical solution of the present invention
Under dynamic workpiece, reduce the injury of personnel, improve the overall benefit of enterprise.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of numerically controlled processing equipment safety device that this utility model embodiment provides.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model, the technical scheme in this utility model is carried out clearly and completely
Describe, it is clear that described embodiment is only a part of embodiment of the present utility model rather than whole embodiments.Base
Embodiment in this utility model, the institute that those of ordinary skill in the art are obtained under not making creative work premise
There are other embodiments, broadly fall into the scope of this utility model protection.
As it is shown in figure 1, a kind of numerically controlled processing equipment safety device proposed for this utility model embodiment, including machine
Bed outer housing 1, machine tool outer casing 1 is double swing doors, is provided with area sensor 2 in the inner side of double swing doors, and area sensor 2 wraps
Include Laser emission side 21 and laser pick-off side 22, be provided with connecting line 23 in the bottom of Laser emission side 21 and laser pick-off side 22,
Connecting line 23 accesses the input terminal of numer centre 3, and the jerk that the lead-out terminal of numer centre 3 connects on electric machine controller 4 is opened
Close, after induced signal is processed by numer centre 3, by the automatic outage of electric machine controller 4.
Further, the surface of machine tool outer casing 1 is provided with observation window 11, also can be clear after shutting the protective door of machine tool outer casing 1
Observing the working condition of lathe, protective door is provided with handle cavity and overcomes handle and increase the weight of protective door and flimsy
Feature.
Present invention additionally comprises a reserving liquid tank, the side that reserving liquid tank communicates with machine tool outer casing carries out precipitation and filters, logical after filtration
Cross the mesh on dividing plate to overflow, the opposite side of reserving liquid tank, by connecting tube and machine tool outer casing bottom the reserving liquid tank of dividing plate opposite side
It is connected, i.e. enters blood circulation by connecting tube, thus be continuing with coolant, reached repetitive cycling and used coolant to enter
Row cooling use, described movable cover can Convenient switch reserving liquid tank, prevent foreign body from dropping to inside reserving liquid tank, convenient for cleaning, and
Guidance panel separates with housing body, reduces the work fatigue of employee, more comfortable operation, adds work efficiency
Compared with prior art, this utility model at least has the advantage that
By above-mentioned the technical solution of the utility model, machine tool outer casing is double swing doors, in the inner side of double door outer housing
Respectively set a generating laser and laser pickoff, by the sensing unit of generating laser and laser pickoff compositing area sensor
Part, when equipment runs at automatic high speed, when a certain for oneself health position is entered into deathtrap by equipment operator in violation of rules and regulations,
Area sensor will be signaled to numer centre immediately, numer centre after signal processing, by electric machine controller from
Dynamic outage also stops immediately, to guarantee personnel's person and the safety of equipment, after dangerous the eliminating through respective handling again
Continue automatic high speed and run processing.The efficiency of safety in production is substantially increased, it is ensured that moving at a high speed by technical solution of the present invention
Under dynamic workpiece, reduce the injury of personnel, improve the overall benefit of enterprise.
The above, only this utility model preferably detailed description of the invention, but protection domain of the present utility model is not
Being confined to this, any those familiar with the art, in the technical scope that this utility model discloses, can readily occur in
Change or replacement, all should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should
It is as the criterion with the protection domain of claims.
Claims (2)
1. a numerically controlled processing equipment safety device, including machine tool outer casing, it is characterised in that: described machine tool outer casing is opened for double
Door, is provided with area sensor in the inner side of double swing doors, and described area sensor includes that Laser emission side and laser connect
Receiving side, be provided with connecting line in the bottom of described Laser emission side and laser pick-off side, described connecting line accesses the defeated of numer centre
Entering terminal, the lead-out terminal of numer centre connects the emergency stop switch on electric machine controller, and described numer centre is by induced signal
After reason, by the automatic outage of electric machine controller.
2. numerically controlled processing equipment safety device as claimed in claim 1, it is characterised in that: the surface of described machine tool outer casing
It is provided with observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620625887.8U CN205834890U (en) | 2016-06-22 | 2016-06-22 | A kind of numerically controlled processing equipment safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620625887.8U CN205834890U (en) | 2016-06-22 | 2016-06-22 | A kind of numerically controlled processing equipment safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205834890U true CN205834890U (en) | 2016-12-28 |
Family
ID=58153951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620625887.8U Expired - Fee Related CN205834890U (en) | 2016-06-22 | 2016-06-22 | A kind of numerically controlled processing equipment safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205834890U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110320866A (en) * | 2019-07-24 | 2019-10-11 | 珠海格力智能装备有限公司 | The control method and device of machine spindle speed |
-
2016
- 2016-06-22 CN CN201620625887.8U patent/CN205834890U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110320866A (en) * | 2019-07-24 | 2019-10-11 | 珠海格力智能装备有限公司 | The control method and device of machine spindle speed |
| CN110320866B (en) * | 2019-07-24 | 2021-07-13 | 珠海格力智能装备有限公司 | Method and device for controlling rotation speed of machine tool spindle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20170622 |