CN201376205Y - Pneumatic-control double door protective device - Google Patents
Pneumatic-control double door protective device Download PDFInfo
- Publication number
- CN201376205Y CN201376205Y CN200920069119U CN200920069119U CN201376205Y CN 201376205 Y CN201376205 Y CN 201376205Y CN 200920069119 U CN200920069119 U CN 200920069119U CN 200920069119 U CN200920069119 U CN 200920069119U CN 201376205 Y CN201376205 Y CN 201376205Y
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- China
- Prior art keywords
- door
- cover
- moving door
- rod
- type cylinder
- 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
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 20
- 239000011521 glass Substances 0.000 claims abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model relates to a pneumatic-control double door protective device, which comprises a left moving door, a right moving door and door glass on the doors. The protective device also comprises a full-protection left cover and a full-protection right cover, wherein the left moving door and the right moving door are respectively arranged inside the full-protection left cover and the full-protection right cover; the upper sides and the lower sides of the left moving door and the right moving door are respectively arranged on an upper guide rail of a lower door rail; one end of a left pull rod and one end of a right pull rod are respectively connected with the upper ends of the left moving door and the right moving door; the other end of the left pull rod and the other end of the right pull rod are connected with a pull-rod type cylinder; and the pull-rod type cylinder is connected with a controller used for controlling the pull-rod type cylinder. The protective device has the beneficial effects that the interlocking control among the machine-tool machining state, the machine-tool stopping state and a protective door can be realized; the protective door can be opened and closed automatically, thereby improving the automation level and the production efficiency of a machine tool.
Description
Technical field
The utility model relates to a kind of machining center lathe, relates in particular to the protective door structure of this machining center lathe.
Background technology
The machining center lathe in actual use, because of closely related, so security performance and security protection are most important with the operator.For satisfying processing request, the safety and Protection that machining center is general all adopts half protection and two kinds of forms of full protection, wherein full protection is adopted manual push-and-pull single open-door or double swing doors (as shown in Figure 1 mostly, wherein: left-hand door 100, right door 200, move door handle 300), and automatically control to move the safeguard structure application on homemade middle-grade machining center and CNC milling machine at present still not general.Along with improving constantly of automaticity, automatically controlling the application of door moving structure on Digit Control Machine Tool can get more and more, and the parent that also will be subjected to users looks at.
Summary of the invention
The utility model technical issues that need to address have provided a kind of Pneumatic control double door protective device, are intended to solve the above problems.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
The utility model comprises: move left door and move right door and the door glass on door; Also comprise: the left cover of full protection and the right cover of full protection; Move left door and an inboard that is placed in respectively the left cover of full protection and the right cover of full protection that moves right; The upper and lower both sides that move left door and the door that moves right are placed in respectively on lower door track and the upper guided way; One end of left and right pull bar links to each other with a upper end that moves left door and move right respectively; The other end of left and right pull bar links to each other with the rod-pulling type cylinder; The rod-pulling type cylinder links to each other with the controller of this rod-pulling type cylinder of control.
Compared with prior art, the beneficial effects of the utility model are: realized the interlocking control of machine tooling and halted state and protective door, protective door opens and closes automatically, and has improved Machinery Tool Automation degree and production efficiency.
Description of drawings
Fig. 1 is a manual double door protective roof structure schematic diagram in the prior art;
Fig. 2 is the utility model structural representation;
Fig. 3 is the utility model front view;
Fig. 4 is the utility model vertical view;
Fig. 5 be among Fig. 2 A-A to cutaway view.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail:
By Fig. 2, Fig. 3, Fig. 4, Fig. 5 as seen: the utility model comprises: move left door 2 and move right door 4 and the door glass 3 on door; Also comprise: the left cover 1 of full protection and the right cover 5 of full protection; Move left door 2 and inboard that the door 4 that moves right is placed in respectively the left cover 1 of full protection and the right cover 5 of full protection; The upper and lower both sides that move left door 2 and the door 4 that moves right are placed in respectively on lower door track 6 and the upper guided way 9; One end of left and right pull bar 16 respectively with move left door 2 and 4 the upper end of moving right links to each other; The other end of left and right pull bar 16 links to each other with rod-pulling type cylinder 11; Rod-pulling type cylinder 11 links to each other with the controller of this rod-pulling type cylinder 11 of control.
Also comprise pulley 7 on the lower door track 6 in the utility model, upper guide roller assembly 8.
Also comprise cylinder protective cover 10 on the rod-pulling type cylinder 11 in the utility model, cylinder Connection Block 12; Controller is by magnetic sensor 13, magnetic valve 14, and air shutoff valve 15 is formed.About two open moving door and be installed on about cover inboard, move along track cross level up and down, cover the top about cylinder is installed in, the cylinder Connection Block is installed in the top of move left and right door, the cylinder piston rod end of exerting oneself links to each other with the cylinder Connection Block and fixes.Open when the control magnetic valve, cylinder piston rod stretches out, and promote moving door and close, during reverse operation, the cylinder piston rod indentation, the pulling moving door is opened, and the realization protective sliding door is controlled automatically.
The utility model is installed on protective cover top, the lathe left and right sides with rod-pulling type cylinder level, cylinder body is fixed on plane on the overhead guard, cylinder piston rod connects with moving door by connecting bearing, when controller sends action command, magnetic valve work, order about the cylinder piston rod straight reciprocating motion, finish protective door and open and close action.Magnetic sensor is transferred to controller with detected cylinder stroke signal, shows that action command finishes, and controller is stopped paying out instruction, and cylinder quits work.
For guaranteeing that protective door opens and closes motion flexibly steadily, the utility model has adopted the bidirectionally limited disconnecting prevention structure that is mutually 90 degree, that is: the lower sheave groove vertically is stuck on the lower door track, and door track on the two-sided horizontal-clamping of upper roller makes the protective door can only be along two guide rail directed movements.The protective door movement velocity is regulated the throughput size by shutoff valve and is realized control.
Claims (1)
1, a kind of Pneumatic control double door protective device comprises: move left door and move right door and the door glass on door; Also comprise: the left cover of full protection and the right cover of full protection; Move left door and an inboard that is placed in respectively the left cover of full protection and the right cover of full protection that moves right; The upper and lower both sides that move left door and the door that moves right are placed in respectively on lower door track and the upper guided way; It is characterized in that: an end of left and right pull bar links to each other with a upper end that moves left door and move right respectively; The other end of left and right pull bar links to each other with the rod-pulling type cylinder; The rod-pulling type cylinder links to each other with the controller of this rod-pulling type cylinder of control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920069119U CN201376205Y (en) | 2009-03-20 | 2009-03-20 | Pneumatic-control double door protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920069119U CN201376205Y (en) | 2009-03-20 | 2009-03-20 | Pneumatic-control double door protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201376205Y true CN201376205Y (en) | 2010-01-06 |
Family
ID=41516302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920069119U Expired - Fee Related CN201376205Y (en) | 2009-03-20 | 2009-03-20 | Pneumatic-control double door protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201376205Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152165A (en) * | 2011-03-24 | 2011-08-17 | 青岛鸿森重工有限公司 | Device for positioning and protecting guide rail of protective door of numeric control processing center |
| CN102581621A (en) * | 2012-02-10 | 2012-07-18 | 上海三一精机有限公司 | Vertical automatic door device for machining center |
| CN102848321A (en) * | 2012-10-08 | 2013-01-02 | 江苏环洋组合机床有限公司 | Safety protection mechanism for inner and outer corner grinder of piston ring |
| CN103831551A (en) * | 2012-11-27 | 2014-06-04 | 苏州工业园区高登威科技有限公司 | Welding machine |
| CN104213793A (en) * | 2014-09-03 | 2014-12-17 | 佛山市普拉迪数控科技有限公司 | Automatic lifting device of emergency door |
| CN107283215A (en) * | 2017-07-04 | 2017-10-24 | 西安飞机工业（集团）有限责任公司 | A kind of machine safety protects door-locking system |
| CN109128991A (en) * | 2018-09-28 | 2019-01-04 | 安徽省临泉县智创精机有限公司 | Autoamtic protection device for forming is used in a kind of manufacture of numerically-controlled machine tool |
| CN109944518A (en) * | 2019-03-22 | 2019-06-28 | 上汽通用五菱汽车股份有限公司 | A kind of novel magazine tool door drive mechanism, door bracket structure and novel magazine tool door |
-
2009
- 2009-03-20 CN CN200920069119U patent/CN201376205Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152165A (en) * | 2011-03-24 | 2011-08-17 | 青岛鸿森重工有限公司 | Device for positioning and protecting guide rail of protective door of numeric control processing center |
| CN102152165B (en) * | 2011-03-24 | 2013-10-30 | 青岛鸿森重工有限公司 | Device for positioning and protecting guide rail of protective door of numeric control processing center |
| CN102581621A (en) * | 2012-02-10 | 2012-07-18 | 上海三一精机有限公司 | Vertical automatic door device for machining center |
| CN102848321A (en) * | 2012-10-08 | 2013-01-02 | 江苏环洋组合机床有限公司 | Safety protection mechanism for inner and outer corner grinder of piston ring |
| CN102848321B (en) * | 2012-10-08 | 2015-04-01 | 江苏环洋组合机床有限公司 | Safety protection mechanism for inner and outer corner grinder of piston ring |
| CN103831551A (en) * | 2012-11-27 | 2014-06-04 | 苏州工业园区高登威科技有限公司 | Welding machine |
| CN103831551B (en) * | 2012-11-27 | 2016-01-20 | 苏州工业园区高登威科技有限公司 | Welding machine |
| CN104213793A (en) * | 2014-09-03 | 2014-12-17 | 佛山市普拉迪数控科技有限公司 | Automatic lifting device of emergency door |
| CN107283215A (en) * | 2017-07-04 | 2017-10-24 | 西安飞机工业（集团）有限责任公司 | A kind of machine safety protects door-locking system |
| CN109128991A (en) * | 2018-09-28 | 2019-01-04 | 安徽省临泉县智创精机有限公司 | Autoamtic protection device for forming is used in a kind of manufacture of numerically-controlled machine tool |
| CN109944518A (en) * | 2019-03-22 | 2019-06-28 | 上汽通用五菱汽车股份有限公司 | A kind of novel magazine tool door drive mechanism, door bracket structure and novel magazine tool door |
| CN109944518B (en) * | 2019-03-22 | 2022-01-14 | 上汽通用五菱汽车股份有限公司 | Door support structure for supporting tool magazine door driving mechanism and tool magazine door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI HANBA ELECTRICAL MACHINERY CO., LTD. Free format text: FORMER OWNER: SHANGHAI BINSHENG ELECTRONIC MACHINERY CO., LTD. Effective date: 20100915 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201501 NO.1718, WANGXU EAST ROAD, FENGJING INDUSTRIAL PARK, JINSHAN DISTRICT, SHANGHAI TO: 201501 NO.1-2, NO.38, CAOLI ROAD, DISTRICT A, FENGJING INDUSTRIAL PARK, JINSHAN DISTRICT, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100915 Address after: 201501 Shanghai city Jinshan District Fengjing Industrial Park A District No. 38 Cao Lilu No. 1-2 Patentee after: SHANGHAI HAN SPARK MECHANICAL & ELECTRICAL CO., LTD. Address before: 201501 Shanghai City, Wang Wei Dong Lu Jinshan District Fengjing Industrial Park No. 1718 Patentee before: Shanghai Binsheng Electronic Machinery Co., Ltd |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100106 Termination date: 20110320 |