CN207103671U - Grating safety guard on a kind of punch press - Google Patents
Grating safety guard on a kind of punch press Download PDFInfo
- Publication number
- CN207103671U CN207103671U CN201720923113.8U CN201720923113U CN207103671U CN 207103671 U CN207103671 U CN 207103671U CN 201720923113 U CN201720923113 U CN 201720923113U CN 207103671 U CN207103671 U CN 207103671U
- Authority
- CN
- China
- Prior art keywords
- grating
- drift
- portal frame
- slide rail
- oil 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
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- Control Of Presses (AREA)
Abstract
The utility model discloses grating safety guard on a kind of punch press, and it includes portal frame（1）, the portal frame（1）Hydraulic cylinder is installed with the top of crossbeam（2）, drift（3）Bottom be provided with punch-pin（4）, portal frame（1）Two columns between be provided with positioned at punch-pin（4）The cavity plate of lower section（5）, it also includes controller, drift arrester and grating（6）, drift arrester includes oil cylinder（7）, slide rail（8）And portable plate（9）, slide rail（8）It is fixedly arranged on column, slide rail（8）Inside it is provided with portable plate（9）, oil cylinder（7）It is fixedly arranged on slide rail（8）On end face, oil cylinder（7）Piston rod be fixed on portable plate（9）On, the portal frame（1）Two columns on be provided with grating（6）, grating（6）Positioned at cavity plate（5）Front side.The beneficial effects of the utility model are：Compact-sized, protection operating personnel safety, automaticity are high, flexible movements.
Description
Technical field
The technical field of protection staff safety when rushing product is the utility model is related to, grating is safe on particularly a kind of punch press
Protection device.
Background technology
Plate work piece on automobile is process using punch press mostly.Because the area of plate work piece is big, the large-scale punching of generally use
Bed processing plate work piece, but the volume of punch press is big, and the volume and weight of drift accordingly increases, and in feeding process be typically by
Manually raw material is put on cavity plate, if worker does not shut down, to carry out feeding or worker too near by cavity plate, and drift falls and will injured by a crashing object or directly
Connect and kill worker, serious potential safety hazard be present, therefore be urgently required to prevent the safety guard that this kind of accident occurs.
Utility model content
A kind of the shortcomings that the purpose of this utility model is to overcome prior art, there is provided compact-sized, protection operating personnel
Safety, automaticity are high, grating safety guard on the punch press of flexible movements.
The purpose of this utility model is achieved through the following technical solutions：Grating safety guard on a kind of punch press, it
Including portal frame, hydraulic cylinder is installed with the top of the portal frame crossbeam, hydraulic cylinder piston rod runs through crossbeam and extension
On be connected with drift, the bottom of drift is provided with punch-pin, the cavity plate being provided between two columns of portal frame below punch-pin,
It also includes controller, drift arrester and grating, and drift arrester includes oil cylinder, slide rail and portable plate, and slide rail is fixed
In on column, being provided with portable plate in slide rail, oil cylinder is fixedly arranged on slide rail end face, and the piston rod of oil cylinder is fixed on portable plate,
Be provided with grating, two opposed settings of grating on two columns of the portal frame, grating is located at the front side of cavity plate, grating with
Controller is electrically connected, and controller is connected with oil cylinder.
The vertical setting of described hydraulic cylinder.
Described controller is PLC.
Described oil cylinder is set perpendicular to hydraulic cylinder.
Drift arrester is provided with two columns of described portal frame.
The utility model has advantages below：The utility model is compact-sized, protection operating personnel safety, automaticity
High, flexible movements.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 A-A sectional views；
In figure, 1- portal frames, 2- hydraulic cylinders, 3- drifts, 4- punch-pin, 5- cavity plates, 6- gratings, 7- oil cylinders, 8- slide rails, 9- work
Dynamic plate.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings, the scope of protection of the utility model be not limited to
It is lower described：
As shown in Figure 1 and 2, grating safety guard on a kind of punch press, it includes portal frame 1, the crossbeam of portal frame 1
Top be installed with hydraulic cylinder 2,2 vertical setting of hydraulic cylinder, the piston rod of hydraulic cylinder 2 is connected with crossbeam and extension
Drift 3, the bottom of drift 3 are provided with punch-pin 4, and the cavity plate 5 positioned at the lower section of punch-pin 4 is provided between two columns of portal frame 1.
As shown in Figure 1 and 2, it also includes controller, drift arrester and grating 6, drift arrester include oil cylinder 7,
Slide rail 8 and portable plate 9, slide rail 8 are fixedly arranged on column, and portable plate 9 is provided with slide rail 8, and oil cylinder 7 is fixedly arranged on the end face of slide rail 8,
Oil cylinder 7 is set perpendicular to hydraulic cylinder 2, and the piston rod of oil cylinder 7 is fixed on portable plate 9, is all provided with two columns of the portal frame 1
Grating 6, two 6 opposed settings of grating are equipped with, grating 6 is located at the front side of cavity plate 5, and grating 6 is electrically connected with the controller, controller
It is connected with oil cylinder 7, controller is PLC.The grating 6 can send light beam, and two light beams are mutually to penetrating, if someone stands
Between two gratings 6, grating 6 sends electric signal to controller, and control cylinder 7 acts after controller receives signal.
In the present embodiment, drift arrester is provided with two columns of described portal frame 1.
The course of work of the present utility model is as follows：When worker carries out feeding under non-stopped status or station is in two gratings
Between when, as uneasy full operation, the light beam that two gratings 6 are sent is blocked, and grating 6 sends electric signal to controller, control
The piston rod of device control cylinder 7 processed is stretched out, and portable plate 9 is stretched out so as to intercept the drift to fall from slide rail 8, therefore the moment keeps away
The contingency that worker carries out feeding under non-stopped status or station is led between two gratings is exempted from, and the present apparatus passes through
Controller control cylinder is quickly stretched out, and has the characteristics of work is flexible.
Claims (5)
1. grating safety guard on a kind of punch press, it includes portal frame（1）, the portal frame（1）The top of crossbeam is fixed
Hydraulic cylinder is installed（2）, hydraulic cylinder（2）Piston rod is connected with drift on crossbeam and extension（3）, drift（3）Bottom
It is provided with punch-pin（4）, portal frame（1）Two columns between be provided with positioned at punch-pin（4）The cavity plate of lower section（5）, it is characterised in that：
It also includes controller, drift arrester and grating（6）, drift arrester includes oil cylinder（7）, slide rail（8）And portable plate
（9）, slide rail（8）It is fixedly arranged on column, slide rail（8）Inside it is provided with portable plate（9）, oil cylinder（7）It is fixedly arranged on slide rail（8）On end face,
Oil cylinder（7）Piston rod be fixed on portable plate（9）On, the portal frame（1）Two columns on be provided with grating（6）, two
Grating（6）Opposed setting, grating（6）Positioned at cavity plate（5）Front side, grating（6）It is electrically connected with the controller, controller and oil cylinder
（7）Connection.
2. grating safety guard on a kind of punch press according to claim 1, it is characterised in that：Described hydraulic cylinder
（2）Vertical setting.
3. grating safety guard on a kind of punch press according to claim 1, it is characterised in that：Described controller is
PLC.
4. grating safety guard on a kind of punch press according to claim 1, it is characterised in that：Described oil cylinder（7）
Perpendicular to hydraulic cylinder（2）Set.
5. grating safety guard on a kind of punch press according to claim 1, it is characterised in that：Described portal frame
（1）Two columns on be provided with drift arrester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720923113.8U CN207103671U (en) | 2017-07-27 | 2017-07-27 | Grating safety guard on a kind of punch press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720923113.8U CN207103671U (en) | 2017-07-27 | 2017-07-27 | Grating safety guard on a kind of punch press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207103671U true CN207103671U (en) | 2018-03-16 |
Family
ID=61572172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720923113.8U Expired - Fee Related CN207103671U (en) | 2017-07-27 | 2017-07-27 | Grating safety guard on a kind of punch press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207103671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107377814A (en) * | 2017-07-27 | 2017-11-24 | 成都市龙泉通惠实业有限责任公司 | Grating safety guard on a kind of punch press |
-
2017
- 2017-07-27 CN CN201720923113.8U patent/CN207103671U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107377814A (en) * | 2017-07-27 | 2017-11-24 | 成都市龙泉通惠实业有限责任公司 | Grating safety guard on a kind of punch press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20210727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |