CN211074843U - Take air cushion press's moving table safety shift-out device - Google Patents
Take air cushion press's moving table safety shift-out device Download PDFInfo
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- CN211074843U CN211074843U CN201921774132.4U CN201921774132U CN211074843U CN 211074843 U CN211074843 U CN 211074843U CN 201921774132 U CN201921774132 U CN 201921774132U CN 211074843 U CN211074843 U CN 211074843U
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- air cushion
- cylinder
- solenoid valve
- fuselage
- sensor
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Abstract
The utility model discloses a take air cushion press's travelling platform safety remove device, including installing in inside air cushion, the cylinder of fuselage, the air cushion with the upper portion of cylinder is connected, still includes gas holder, solenoid valve, trachea, sensor, the gas holder with the solenoid valve is connected, tracheal one end with the solenoid valve is connected, and the other end is worn to locate in the fuselage extremely with the cylinder intercommunication, the sensor install in on a side of fuselage. The utility model has the advantages that: through setting up solenoid valve and inductor to through the control of electrical control system, prevent that shift table and air cushion from appearing interfering, guaranteed the security of work, and the ground has increased the security performance, and too much operation need not the manual work to automatic control, thereby prevent artificial error, further promote the security and practice thrift the manpower.
Description
Technical Field
The utility model belongs to the technical field of the press safety technique and specifically relates to a take air cushion press's removal workstation safety shift-out device is related to.
Background
In a large press with a movable worktable, before the movable worktable moves out, air in an air cylinder needs to be exhausted, so that an air cushion falls, the worktable can move out, and the sequence cannot be reversed.
At present, the existing installation shifting-out device is that a tee joint is added in the middle of a connecting pipe of a gas storage tank and a press cylinder, a stop valve is added between the left end of the tee joint and the gas storage tank, the tee joint is opened in work, the right end of the tee joint is connected with a gas pipe of the cylinder, the upper end of the tee joint is connected with the stop valve, the stop valve is closed in work, if the cylinder falls, the left end stop valve needs to be closed firstly, then the upper end stop valve is opened, the cylinder exhausts gas, an air cushion falls.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: to the problem, the utility model aims at providing a take air cushion press's mobile workbench safety shifting-out device guarantees that mobile workbench is safe, shifted out conveniently.
The technical scheme is as follows: the utility model provides a take air cushion press's safe remove device of travelling platform, is including installing in inside air cushion, the cylinder of fuselage, the air cushion with the upper portion of cylinder is connected, still includes gas holder, solenoid valve, trachea, sensor, the gas holder with the solenoid valve is connected, tracheal one end with the solenoid valve is connected, and the other end wears to locate in the fuselage to with the cylinder intercommunication, the sensor install in on a side of fuselage.
The electromagnetic valve and the sensor are controlled by an external electrical control system, the moving workbench of the press is arranged on the upper portion of the press body, high-pressure air is stored in the air storage tank, the electromagnetic valve is opened during normal work, the high-pressure air enters the air cylinder through the air pipe, and the air cushion works along with the up-and-down movement of a piston inside the air cylinder. When the movable workbench needs to be moved out, the electromagnetic valve is powered off through the electrical control system, high-pressure air cannot enter, the air cylinder exhausts through the electromagnetic valve immediately, the air cushion falls in place, the sensor obtains a signal and sends the signal to the electrical control system, the electrical control system controls the movable workbench to move out, the movable workbench and the air cushion are prevented from interfering, the safety of work is guaranteed, and the whole process is convenient and rapid.
Furthermore, the device also comprises a pressure reducing valve which is arranged on the air storage tank and communicated with the interior of the air storage tank.
Most preferably, the pressure relief valve is an air filtration pressure relief valve.
Preferably, the electromagnetic valve is a two-position three-way electromagnetic valve.
Most preferably, the sensor is a proximity switch.
Preferably, the sensor is mounted on a side surface of the body in a longitudinal direction.
Has the advantages that: compared with the prior art, the utility model has the advantages that: through setting up solenoid valve and inductor to through the control of electrical control system, prevent that shift table and air cushion from appearing interfering, guaranteed the security of work, greatly increased the security performance, the control of automation need not the manual work and carries out too much operation, thereby prevents artificial error, further promotes the security and economizes the manpower.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a partial sectional structural diagram of a right side view of fig. 1.
Detailed Description
The invention will be further elucidated with reference to the drawings and specific embodiments, which are to be understood as merely illustrative of the invention and not as limiting the scope of the invention.
The utility model provides a take air cushion press's safe remove device of moving table, as shown in fig. 1, 2, including installing in the inside air cushion 2 of fuselage 1, cylinder 3, air cushion 2 is connected with the upper portion of cylinder 3, still includes gas holder 4, solenoid valve 5, trachea 6, sensor 7, relief pressure valve 8, and solenoid valve 5 is two-position three way solenoid valve, and sensor 7 is proximity switch, and relief pressure valve 8 is the filtration relief pressure valve.
The electromagnetic valve and the sensor are controlled by an external electrical control system, the movable workbench 9 of the press is arranged on the upper portion of the press body, high-pressure air is stored in the air storage tank, the electromagnetic valve is opened during normal work, the high-pressure air enters the air cylinder through the air pipe, and the air cushion works along with the up-and-down movement of a piston inside the air cylinder. When the movable workbench needs to be moved out, the electromagnetic valve is powered off through the electrical control system, high-pressure air cannot enter, the air cylinder exhausts through the electromagnetic valve immediately, the air cushion falls in place, the sensor obtains a signal and sends the signal to the electrical control system, the electrical control system controls the movable workbench to move out, the movable workbench and the air cushion are prevented from being interfered, the working safety is guaranteed, the whole process is convenient and rapid, automatic control is achieved, manual operation is not needed, manual errors are prevented, the safety is further improved, and manpower is saved.
Claims (6)
1. The utility model provides a take air cushion press's removal workstation safety remove device, is including installing in inside air cushion (2), cylinder (3) of fuselage (1), air cushion (2) with the upper portion of cylinder (3) is connected its characterized in that: still include gas holder (4), solenoid valve (5), trachea (6), sensor (7), gas holder (4) with solenoid valve (5) are connected, the one end of trachea (6) with solenoid valve (5) are connected, and the other end wears to locate in fuselage (1) to with cylinder (3) intercommunication, sensor (7) install in on the side of fuselage (1).
2. The moving table safety removing device with air cushion press as claimed in claim 1, wherein: the gas storage tank is characterized by further comprising a pressure reducing valve (8), wherein the pressure reducing valve (8) is installed on the gas storage tank (4) and is communicated with the inside of the gas storage tank.
3. The moving table safety removing device with air cushion press as claimed in claim 2, wherein: the pressure reducing valve (8) is an air filtering pressure reducing valve.
4. The moving table safety removing device with air cushion press as claimed in claim 1, wherein: the electromagnetic valve (5) is a two-position three-way electromagnetic valve.
5. The moving table safety removing device with air cushion press as claimed in claim 1, wherein: the sensor (7) is a proximity switch.
6. The moving table safety removing device with air cushion press as claimed in claim 1 or 5, wherein: the sensor (7) is installed on one side surface of the machine body (1) in the length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921774132.4U CN211074843U (en) | 2019-10-22 | 2019-10-22 | Take air cushion press's moving table safety shift-out device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921774132.4U CN211074843U (en) | 2019-10-22 | 2019-10-22 | Take air cushion press's moving table safety shift-out device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211074843U true CN211074843U (en) | 2020-07-24 |
Family
ID=71637719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921774132.4U Active CN211074843U (en) | 2019-10-22 | 2019-10-22 | Take air cushion press's moving table safety shift-out device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211074843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113059047A (en) * | 2021-03-19 | 2021-07-02 | 沃得精机(中国)有限公司 | Movable cylinder arrangement structure |
-
2019
- 2019-10-22 CN CN201921774132.4U patent/CN211074843U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113059047A (en) * | 2021-03-19 | 2021-07-02 | 沃得精机(中国)有限公司 | Movable cylinder arrangement structure |
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