CN201339802Y - Safe anticollision system - Google Patents
Safe anticollision system Download PDFInfo
- Publication number
- CN201339802Y CN201339802Y CNU2008201542040U CN200820154204U CN201339802Y CN 201339802 Y CN201339802 Y CN 201339802Y CN U2008201542040 U CNU2008201542040 U CN U2008201542040U CN 200820154204 U CN200820154204 U CN 200820154204U CN 201339802 Y CN201339802 Y CN 201339802Y
- Authority
- CN
- China
- Prior art keywords
- anticollision
- safety
- shaft
- anticollision shaft
- safety bar
- 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 - Lifetime
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model discloses a safe anticollision system for equipment, which comprises safety rods and an anticollision shaft; wherein, the safety rods are arranged on the left and the right ends of the anticollision shaft; the rod parts of the safety rods hang out of the equipment; the anticollision shaft is connected between the left and the right safety rods; bearing supports for fixing linear bearings are respectively arranged on the left and right of the axial position of the anticollision shaft; the bearing supports are provided with at least one sensor element-fixing plate along the axial inside of the anticollision shaft; elastic parts which prop against the inner walls are arranged between the sensing element-fixing plate and the bearing supports; and a sensor-fixing plate is also arranged along the radial outside of the anticollision shaft, and is provided with a sensor corresponding to the sensing element-fixing plate. When operators touch the safety rods, a driving device is controlled to stop the operation instantly in order to ensure the safety of the operators. The safe anticollision system also can be restored in order to ensure that the operation can be normally carried out.
Description
Technical field
The utility model relates to a kind of safety anticollision system, particularly a kind of safety anticollision system that is used for automatic cutting machines.
Background technique
Safety anticollision system is not installed in the working machine headstock both sides of at present traditional automatic cutting machines, back and forth move forward and backward in the work at a high speed at headstock, can damage for its health because high-speed motion collide the staff. bring unnecessary potential safety hazard to the staff. thereby in modern processing in order to guarantee staff's personal safety. be badly in need of wanting a kind of and can be quick on the draw, simple and practical, the safety anticollision system of guaranteeing handling safety.
The model utility content
The purpose of this utility model is, by a kind of safety anticollision system is provided, with the working machine headstock both sides that change present automatic cutting machines because safety anticollision system is not installed, and to the existing potential safety hazard of staff, to guarantee production safety.
The utility model is to adopt following technological means to realize:
A kind of device security fender system comprises: safety bar and anticollision shaft; Safety bar be arranged on anticollision shaft about two ends, safety bar bar portion lean out the outside at equipment; Connect by anticollision shaft between the safety bar of the left and right sides; About the anticollision shaft axial position, be respectively arranged with the bearing support of fixed linear bearing; Be provided with at least one at above-mentioned bearing support along the axial inboard of anticollision shaft and have inductive element fixing plate; Between inductive element fixing plate and bearing support, be provided with the elastic member of replacing with its internal wall tension; Radial outside in above-mentioned anticollision shaft also is provided with sensor fixation plate, is provided with on this fixed plate and the corresponding sensor of above-mentioned inductive element fixing plate.
On anticollision shaft, also be provided with the bulb stopper fixed plate that resets.
Aforesaid elastic member is a spring.
The inboard of aforesaid safety bar offers slotted eye.
Aforesaid anticollision shaft is provided with the bulb stopper fixed plate that resets.
Aforesaid bulb stopper fixed plate is provided with through hole, is provided with bulb stopper in through hole.
A kind of safety anticollision system of the utility model compared with prior art, has following remarkable advantages and beneficial effect:
The utility model is owing to adopted sense cell on anticollision shaft, this sense cell is corresponding with sensor, touch safety bar operator, make it sense cell produce left and right displacement or up and down during the rotation skew, can drive left side induction fixed plate simultaneously, right side induction fixed plate is done left and right displacement or rotation skew up and down.At this moment sensor sends to the signal that receives in the control system, and this control system accessory drive immediately quits work, to guarantee operator's safety.
Again owing on anticollision shaft, be provided with the spring and the bulb stopper fixed plate that resets, so that safety anticollision system can reset, to guarantee normally carrying out of operation.
Description of drawings
Fig. 1 is the connection diagram of safety anticollision system;
Fig. 2 is that Fig. 1 safety bar A-A is to side view.
Embodiment
Below in conjunction with accompanying drawing specific embodiment of the utility model is illustrated:
See also shown in Figure 1ly, be the connection diagram of safety anticollision system; As can be seen, 11 have been arranged side by side safety bar 4, linear bearing 9, linear axes bearing 10, spring 7, left side induction fixed plate 5, right side induction fixed plate 6 on anticollision shaft from the figure.
The bar portion of safety bar 4 leans out the outside at operational outfit, so that the personnel near screamer are protected.
Side at left side induction fixed plate is equipped with inductive element fixing plate 3.
See also shown in Figure 2, for Fig. 1 safety bar A-A to side view.14 is the frame fixed plate among the figure, and 4 is safety bar, 41 slotted eyes of offering for the safety bar inboard.
When the staff collided safety bar 4, this safety bar produced left and right displacement or rotation skew up and down shown in C among Fig. 2 shown in B among Fig. 1, and meeting drives left side induction fixed plate 5 simultaneously, right side induction fixed plate 6 is made left and right displacement or rotated skew up and down.When the sense cell on the left side induction fixed plate 5 and photoelectric sensor 2 are not in the upper-lower position corresponding position.Photoelectric sensor 2 will produce a signal, sends in total driving control system of automatic cutting machines, and this control system command driven device stops the headstock work of automatic cutting machines, has guaranteed staff's personal safety.
Above-mentioned control system and drive unit are the part that prior art can solve, so, will not describe in detail at this.
Between inductive element fixing plate 3 and bearing support 10, be provided with the elastic member of replacing with its internal wall tension 7; In the present embodiment, its elastic member 7 is a spring.
Be installed in the spring 7 of the left and right sides on the anticollision shaft 11, can when safety bar produces left and right displacement, make safety bar 4 return to the origin-location.Spring 7 can rely on its tension force to play the effect that left and right displacement resets.
Two ends, the left and right sides in anticollision shaft 11 are equipped with safety bar 4.Having slotted eye 41 in safety bar 4 inboards, mainly is to alleviate safety bar weight, increases the sensitivity of safety bar when being subjected to extraneous collision; Improve the elasticity that 7 pairs of safety bars 4 of spring reset; Next increases aesthetics.
In bulb stopper fixed plate 13, be provided with two through holes, in through hole, bulb stopper 12 be installed, can when safety bar produces rotation skew up and down, make safety bar 4 return to the origin-location by screw.Bulb stopper 12 can play the effect of rotary reset.
When headstock back and forth moves forward and backward in the work at a high speed, be installed in the anticollision device of headstock both sides, when colliding the staff, safety bar will produce left and right displacement or rotation skew up and down,
Make safety bar automatically reset to the origin-location by spring and bulb stopper simultaneously.
It should be noted that at last: above embodiment only in order to the explanation the utility model and and the described technological scheme of unrestricted the utility model; Therefore, although this specification has been described in detail the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model; And all do not break away from the technological scheme and the improvement thereof of the spirit and scope of model utility, and it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (5)
1, a kind of device security fender system comprises: safety bar and anticollision shaft; Safety bar be arranged on anticollision shaft about two ends, safety bar bar portion lean out the outside at equipment; Connect by anticollision shaft between the safety bar of the left and right sides; It is characterized in that:
About the anticollision shaft axial position, be respectively arranged with the bearing support of fixed linear bearing;
Be provided with at least one at above-mentioned bearing support along the axial inboard of anticollision shaft and have inductive element fixing plate; Between inductive element fixing plate and bearing support, be provided with the elastic member of replacing with its internal wall tension;
Radial outside in above-mentioned anticollision shaft also is provided with sensor fixation plate, is provided with on this fixed plate and the corresponding sensor of above-mentioned inductive element fixing plate.
2, device security fender system according to claim 1 is characterized in that: described elastic member is a spring.
3, device security fender system according to claim 1, it is characterized in that: the inboard of described safety bar offers slotted eye.
4, device security fender system according to claim 1, it is characterized in that: described anticollision shaft is provided with the bulb stopper fixed plate that resets.
5, according to claim 1 or 4 described device security fender system, it is characterized in that: described bulb stopper fixed plate is provided with through hole, is provided with bulb stopper in through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201542040U CN201339802Y (en) | 2008-10-20 | 2008-10-20 | Safe anticollision system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201542040U CN201339802Y (en) | 2008-10-20 | 2008-10-20 | Safe anticollision system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201339802Y true CN201339802Y (en) | 2009-11-04 |
Family
ID=41235348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201542040U Expired - Lifetime CN201339802Y (en) | 2008-10-20 | 2008-10-20 | Safe anticollision system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201339802Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988108A (en) * | 2017-04-28 | 2017-07-28 | 江苏和鹰机电科技有限公司 | The anticollision device, collision-prevention device and cutter of cutter |
-
2008
- 2008-10-20 CN CNU2008201542040U patent/CN201339802Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988108A (en) * | 2017-04-28 | 2017-07-28 | 江苏和鹰机电科技有限公司 | The anticollision device, collision-prevention device and cutter of cutter |
| CN106988108B (en) * | 2017-04-28 | 2022-12-27 | 长园和鹰科技(河南)有限公司 | Anti-collision device of cutting machine and cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Head of Intellectual Property Department of Shanghai Eagle Electromechanical Technology Co., Ltd. Document name: Notification to Pay the Fees |
|
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI YIN SCIENCE + TECHNOLOGY CO., LTD Free format text: FORMER NAME: SHANGHAI YIN SCIENCE + TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 201100 room E2, room, No. 89 Xin Bang Road, Shanghai, Minhang District, China Patentee after: Shanghai Yin Science & Technology Co., Ltd. Address before: 201100 room E2, room, No. 89 Xin Bang Road, Shanghai, Minhang District, China Patentee before: Shanghai Yin Science & Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20091104 |
|
| CX01 | Expiry of patent term | ||
| DD01 | Delivery of document by public notice |
Addressee: Shanghai Yin Science & Technology Co., Ltd. Document name: Notification of Expiration of Patent Right Duration |
|
| DD01 | Delivery of document by public notice |