CN200939491Y - Machine tool having photoelectric protective switch - Google Patents
Machine tool having photoelectric protective switch Download PDFInfo
- Publication number
- CN200939491Y CN200939491Y CN 200620073219 CN200620073219U CN200939491Y CN 200939491 Y CN200939491 Y CN 200939491Y CN 200620073219 CN200620073219 CN 200620073219 CN 200620073219 U CN200620073219 U CN 200620073219U CN 200939491 Y CN200939491 Y CN 200939491Y
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- CN
- China
- Prior art keywords
- protection switch
- side plate
- photoelectric protection
- utility
- photoelectric
- 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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- Auxiliary Devices For Machine Tools (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model discloses a machine tool with a photoelectric protection switch, relating to the machine tool field. The utility model comprises a frame, a worktable sliding, a block lathe and a bed comprising a left side plate, a right side plate and a back side plate, a photoelectric protection switch which can transmit and receive shade signal is arranged on the left and right side of the plates. The utility model uses shade signal of the safe standard and photoelectric protection switch to operate a press without using hands (or foot), so the operation process is changed into: material taking, feeding, shading, automatic starting stamping, taking, feeding, thus omitting hands (or foot) operation process while if any part of human body shields light, the machine tools will be immediately shutdown. Therefore the adoption of the high-reliability photoelectric protection switch controlling press greatly reduces labor intensity and effectively improves work efficiency.
Description
Technical field
The utility model relates to machine tool field.
Background technology
The industry of the application of forcing press is more and more, forcing press generally is to adopt bimanualness or operated by foot mode in the mode of operation of factory, and the step of operation is: get material, material loading---both hands are by start button or step on the operated by foot lathe and carry out punching press---gets material, material loading.So cycling of thousands of times every day, making the operating pressure machine is a kind of simple, repetition, uninteresting, and the big work of labour intensity.The operability that how to improve forcing press all is an important job of forcing press manufacturer.
The utility model content
The utility model purpose is to design a kind of lathe with photoelectric protection switch of the operative employee's of alleviating labour intensity.
The utility model comprises support, workbench, slide body, by the lathe bed left and right, that back side panel constitutes, on left and right side plate, arrange to comprise having the photoelectric protection switch that sends and accept shielding signals.
The utility model utilizes the shielding signals operating pressure machine of the photoelectric protection switch of safety standard; do not need again with the hands (or foot-operated) to operate; the process of operation is become: get material, material loading, shading and start punching press once, automatically, get material, material loading; so just save the process of both hands (riding) operation; if any position shading light of while human body in the process of punching press, lathe chance hard stop.So utilize the photoelectric protection switch controlled pressure machine of high reliability to greatly reduce the intensity of work, and can effectively increase work efficiency.
In addition, in order to prevent maloperation, define upper and lower material and pass in and out before or after lathe, the left and right side plate above workbench is provided with protection network respectively.
Above-mentioned protection network can be fixed in respectively on the left and right side plate.
Operated by the lathe front portion in order to limit upper and lower material, the affixed protection network of the back side panel above workbench can further improve the operation of machine tool security.
Description of drawings
Fig. 1 is a Facad structure schematic diagram of the present utility model;
Fig. 2 is a side structure schematic diagram of the present utility model;
Fig. 3 is a back of the present utility model structural representation.
Specific embodiment
As shown in Figure 1, 2, 3, the utility model has comprised support 1, workbench 2, slide body 3, lathe bed.Lathe bed is made of left plate 4-1, right plate 4-2, back side panel 4-3.
Affixed left side protection network 5 on the left plate 4-1 above the workbench 2, affixed right side protection network 6 on right plate 4-2, protection network 7 after distinguishing affixed upper and lower two on the back side panel 4-3.
The light emission signal device 8-1 of fixedly connected photoelectric protection switch 8 in left side protection network 5 inboards, on left plate 4-1, in the inboard of right side protection network 6, the light acknowledgement signal mechanism 8-2 of fixedly connected photoelectric protection switch 8 on right plate 6.
Claims (4)
1, the lathe that has the photoelectric protection switch comprises support, workbench, slide body, by the lathe bed left and right, that back side panel constitutes, and it is characterized in that arranging on left and right side plate comprising having the photoelectric protection switch that sends and accept shielding signals.
2,, it is characterized in that the left and right side plate above workbench is provided with protection network respectively according to the described lathe of claim 1 with photoelectric protection switch.
3,, it is characterized in that described protection network is fixed in respectively on the left and right side plate according to the described lathe of claim 2 with photoelectric protection switch.
4,, it is characterized in that the affixed protection network of back side panel above workbench according to the described lathe of claim 1 with photoelectric protection switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620073219 CN200939491Y (en) | 2006-05-26 | 2006-05-26 | Machine tool having photoelectric protective switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620073219 CN200939491Y (en) | 2006-05-26 | 2006-05-26 | Machine tool having photoelectric protective switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200939491Y true CN200939491Y (en) | 2007-08-29 |
Family
ID=38745681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620073219 Expired - Fee Related CN200939491Y (en) | 2006-05-26 | 2006-05-26 | Machine tool having photoelectric protective switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200939491Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102059580A (en) * | 2010-11-19 | 2011-05-18 | 上海中护电子有限公司 | Machine tool safety control system with charge coupled device (CCD) auxiliary detection system and method thereof |
| CN102228978A (en) * | 2011-06-29 | 2011-11-02 | 大连华录模塑产业有限公司 | Action limiting switch of mould |
| CN103691840A (en) * | 2014-01-10 | 2014-04-02 | 中山广都机电有限公司 | Safety protection device for bender |
-
2006
- 2006-05-26 CN CN 200620073219 patent/CN200939491Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102059580A (en) * | 2010-11-19 | 2011-05-18 | 上海中护电子有限公司 | Machine tool safety control system with charge coupled device (CCD) auxiliary detection system and method thereof |
| CN102228978A (en) * | 2011-06-29 | 2011-11-02 | 大连华录模塑产业有限公司 | Action limiting switch of mould |
| CN102228978B (en) * | 2011-06-29 | 2013-04-10 | 大连华录模塑产业有限公司 | Action limiting switch of mould |
| CN103691840A (en) * | 2014-01-10 | 2014-04-02 | 中山广都机电有限公司 | Safety protection device for bender |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070829 Termination date: 20140526 |