CN214354408U - Safety plug mounting device for press - Google Patents
Safety plug mounting device for press Download PDFInfo
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- CN214354408U CN214354408U CN202023035503.2U CN202023035503U CN214354408U CN 214354408 U CN214354408 U CN 214354408U CN 202023035503 U CN202023035503 U CN 202023035503U CN 214354408 U CN214354408 U CN 214354408U
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- supporting plate
- safety
- piston
- cylinder
- assembly
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Abstract
The utility model discloses a safety bolt mounting device for a press machine, which comprises a cylinder component (1), a safety bolt (4) and a supporting component; the supporting component comprises a first supporting plate (51) and a second supporting plate (52), the first supporting plate (51) is arranged on the second supporting plate (52) in a left-right sliding mode through the sliding component (6), the second supporting plate (52) is of an L-shaped structure, and the lower portion of the second supporting plate is fixedly arranged on the fixing table (2); the cylinder assembly (1) is fixed on the upper part of the second support plate (52), and the telescopic end of the cylinder assembly is fixedly connected with the first support plate (51); the safety bolt (4) is fixedly arranged on the first supporting plate (51). This safety cock installation device for press, simple structure, through the quick travel of safety cock, not only conveniently overhauls and change the mould, prevents effectively moreover that the slider body from falling, causes the injury to the human body, plays the safety precaution effect.
Description
Technical Field
The utility model relates to a press protection field, concretely relates to safety cock installation device for press.
Background
At present, the safety device who adopts on the press, generally all install in the fixed station below, overhaul or when transferring the mould to the lathe when needs, the conventional mode is taken out the safety cock from the box, and oblique diagonal angle is directly put on the workstation body, when preventing non-operating condition, the slider descends suddenly, causes the injury to the human body, but this kind of mode is when overhauing or transferring the mould, because oblique diagonal angle places can be because of the safety cock bottom is unstable, and can not play good safety protection, there is the potential safety hazard.
Disclosure of Invention
The utility model provides a safety cock installation device for press, simple structure, through the quick travel of safety cock, not only conveniently overhauls and change the mould, effectively prevents moreover that the slider body from falling, causes the injury to the human body, plays the safety precaution effect.
In order to achieve the purpose, the safety plug mounting device for the press comprises a cylinder assembly, a safety plug and a supporting assembly;
the supporting component comprises a first supporting plate and a second supporting plate, the first supporting plate is arranged on the second supporting plate in a left-right sliding mode through the sliding component, the second supporting plate is of an L-shaped structure, and the lower portion of the second supporting plate is fixedly arranged on the fixed table;
the cylinder component is fixed on the upper part of the second supporting plate, and the telescopic end of the cylinder component is fixedly connected with the first supporting plate;
the safety bolt is fixedly arranged on the first supporting plate.
Further, the cylinder assembly comprises a cylinder main body, the cylinder main body is provided with a sealed inner cavity which is axially arranged left and right, the left end of the cylinder main body is provided with a first air hole communicated with the inner cavity, the inside of the cylinder main body is provided with a piston assembly, the right part of the cylinder main body is provided with a second air hole communicated with the inner cavity, and the outer side of the right end of the cylinder main body is fixed on a second supporting plate;
the piston assembly comprises a piston and a piston rod, the piston moves in the inner cavity and divides the inner cavity into a left cavity and a right cavity, and the left end of the piston rod is fixedly connected with the piston, and the right end of the piston rod penetrates out of the cylinder body to be connected with the first supporting plate.
The cylinder body is provided with a cylinder body, a first support plate is arranged on the right side of the cylinder body, and a second support plate is arranged on the right side of the cylinder body;
the telescopic length of the telescopic cover is larger than the distance of the piston moving left and right.
Furthermore, the telescopic cover is provided with air holes, and the air holes are sealed through a dustproof assembly.
Furthermore, the first air hole and the second air hole are respectively connected with the electromagnetic directional valve.
Furthermore, the sliding assembly comprises a sliding block arranged at the lower end of the first supporting plate and a sliding rail arranged at the upper end of the second supporting plate;
the sliding block lower extreme is equipped with the through groove of arranging about, slide rail upper end slides and sets up in passing through the groove.
Compared with the prior art, the safety plug mounting device for the press machine drives the safety plug to move left and right on the fixed table through the air cylinder assembly, so that the safety plug on the first supporting plate moves out of or into the closed cavity of the sliding block body and the workbench and is always positioned between the sliding block body and the fixed table, and therefore, when a mould is maintained or replaced, the sliding block body falls down to cause damage to a human body, and safety protection is effectively carried out; the first air hole and the second air hole are respectively connected with the electromagnetic directional valve, and gas conversion is realized through the electromagnetic directional valve, so that high-pressure gas enters the inner cavity from the second air hole or the first air hole, the internal pressure of the right cavity and the internal pressure of the left cavity are changed mutually, the piston is pushed to drive the piston rod to move left and right, and the safety plug is driven to move quickly; because the right side at cylinder main part is equipped with flexible cover, flexible cover one end is connected with the second backup pad, the other end is connected rather than flexible end, consequently when the piston rod removes about, flexible cover then stretches out and draws back, effectively protects the piston rod, prevents that press during operation dust etc. from to this junction erosion, influence the problem of motivity, improves the barrier propterty of this device. This safety cock installation device for press, simple structure, through the quick travel of safety cock, not only conveniently overhauls and change the mould, prevents effectively moreover that the slider body from falling, causes the injury to the human body, plays the safety precaution effect.
Drawings
FIG. 1 is a schematic view of the safety bar of the present invention when it is not in motion;
FIG. 2 is a schematic view of the safety plug of the present invention in its entirety when moved;
FIG. 3 is a right side view of the entire device of the present invention (without the slider body shown);
FIG. 4 is a schematic view of a cylinder assembly of the present invention;
in the figure: 1. the air cylinder assembly comprises an air cylinder assembly body 11, an air cylinder main body 12, a first air hole 13, a second air hole 14, a piston 15, a piston rod 16, a supporting seat 17, a telescopic cover 18, an electromagnetic directional valve 2, a fixing table 3, a sliding block body 4, a safety bolt 51, a first supporting plate 52, a second supporting plate 6, a sliding assembly 61, a sliding block 62 and a sliding rail.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1, 2, 3 and 4, the safety plug mounting device for the press comprises a cylinder assembly 1, a safety plug 4 and a support assembly;
the supporting component comprises a first supporting plate 51 and a second supporting plate 52, the first supporting plate 51 is arranged on the second supporting plate 52 in a left-right sliding mode through a sliding component 6, the second supporting plate 52 is of an L-shaped structure, and the lower portion of the second supporting plate is fixedly arranged on the fixed table 2;
the cylinder assembly 1 is fixed on the upper part of the second supporting plate 52, and the telescopic end of the cylinder assembly is fixedly connected with the first supporting plate 51;
the safety bar 4 is fixedly mounted on the first support plate 51.
Further, the cylinder assembly 1 comprises a cylinder body 11, the cylinder body 11 is provided with a sealed inner cavity which is axially arranged left and right, the left end of the cylinder body is provided with a first air hole 12 communicated with the inner cavity, the inside of the cylinder body is provided with a piston assembly, the right part of the cylinder body is provided with a second air hole 13 communicated with the inner cavity, and the outer side of the right end of the cylinder body is fixed on a second support plate 52;
the piston assembly comprises a piston 14 and a piston rod 15, the piston 14 moves in the inner cavity and divides the inner cavity into a left cavity and a right cavity, the left end of the piston rod 15 is fixedly connected with the piston 14, and the right end of the piston rod penetrates through the cylinder body 11 to be connected with the first supporting plate 51;
further, the telescopic hood 17 is covered on the outer side of the right part of the cylinder main body 11, one end of the telescopic hood 17 is connected with the second supporting plate 52, and the other end of the telescopic hood 17 is connected with the supporting seat 16 at the extending end of the piston rod 15;
the telescopic length of the telescopic cover 17 is larger than the distance of the piston 14 moving left and right.
Furthermore, the telescopic cover 17 is provided with air holes, and the air holes are sealed through a dustproof assembly.
Further, the first air hole 12 and the second air hole 13 are respectively connected with an electromagnetic directional valve 18;
further, the sliding assembly 6 includes a sliding block 61 disposed at the lower end of the first support plate 51 and a sliding rail 62 disposed at the upper end of the second support plate 52;
the lower end of the sliding block 61 is provided with a through groove which is arranged left and right, and the upper end of the sliding rail 62 is arranged in the through groove in a sliding manner;
when this safety plug installation device for press used, high-pressure gas got into from cylinder assembly 1, made its flexible end drive safety plug 4 remove about on sliding assembly 6, specifically be:
when the press machine is in a working state, the sliding block body 3 moves up and down, the installation device is arranged between the sliding block body 3 and the fixed platform 2, when the press machine needs to be overhauled or a die is replaced, high-pressure gas enters the inner cavity of the cylinder main body 11 from the first air hole 12,
because the piston 14 is arranged in the inner cavity in a sliding manner and divides the inner cavity into a left cavity and a right cavity, when the internal pressure of the left cavity is greater than the internal pressure of the right cavity, the piston 14 drives the piston rod 15 to move rightwards, and the first supporting plate 51 connected with the right end of the piston rod 15 moves rightwards under the action of the sliding assembly 6, so that the safety bolt 4 on the first supporting plate 51 moves out of the closed cavity of the sliding block body 3 and the workbench and is always positioned between the sliding block body 3 and the fixed table 2, the damage to a human body caused by the falling of the sliding block body 3 when the die is overhauled or exchanged is avoided, and the safety protection is effectively carried out;
because the first air hole 12 and the second air hole 13 are respectively connected with the electromagnetic directional valve 18, the gas conversion is realized through the electromagnetic directional valve 18, namely when the piston rod 15 returns to the initial position, high-pressure gas enters the right cavity from the second air hole 13, the internal pressure of the right cavity is greater than that of the left cavity, so that the piston 14 is pushed to drive the piston rod 15 to move leftwards, and the safety bolt 4 is driven to move into the closed cavity of the fixed table 2 of the sliding block body 3;
because the right side at cylinder main body 11 is equipped with telescopic cover 17, telescopic cover 17 one end is connected with second backup pad 52, the other end is connected rather than flexible end, consequently when the piston rod 15 moves about, telescopic cover 17 then removes, effectively protects piston rod 15, prevents that press during operation dust etc. from corroding this junction, influencing the problem of active, improves the barrier propterty of this device.
Claims (6)
1. The safety plug mounting device for the press is characterized by comprising a cylinder assembly (1), a safety plug (4) and a supporting assembly;
the supporting component comprises a first supporting plate (51) and a second supporting plate (52), the first supporting plate (51) is arranged on the second supporting plate (52) in a left-right sliding mode through a sliding component (6), the second supporting plate (52) is of an L-shaped structure, and the lower portion of the second supporting plate is fixedly arranged on the fixed table (2);
the cylinder assembly (1) is fixed on the upper part of the second support plate (52), and the telescopic end of the cylinder assembly is fixedly connected with the first support plate (51);
the safety bolt (4) is fixedly arranged on the first supporting plate (51).
2. The safety plug mounting device for the press machine is characterized in that the cylinder assembly (1) comprises a cylinder body (11), the cylinder body (11) is provided with a sealed inner cavity which is axially arranged left and right, the left end of the cylinder body is provided with a first air hole (12) communicated with the inner cavity, the inside of the cylinder body is provided with a piston assembly, the right part of the cylinder body is provided with a second air hole (13) communicated with the inner cavity, and the outer side of the right end of the cylinder body is fixed on a second support plate (52);
piston assembly includes piston (14) and piston rod (15), and piston (14) move at the inner chamber and divide into left side chamber and right side chamber with the inner chamber, and piston rod (15) left end and piston (14) fixed connection, right-hand member are worn out cylinder main part (11) and are connected with first backup pad (51).
3. The safety bolt mounting device for the press machine is characterized by further comprising a telescopic cover (17), wherein the telescopic cover (17) is covered outside the right part of the cylinder main body (11), one end of the telescopic cover is connected with the second support plate (52), and the other end of the telescopic cover is connected with a support seat (16) on the extending end of the piston rod (15);
the telescopic length of the telescopic cover (17) is larger than the distance of the piston (14) moving left and right.
4. The safety plug mounting device for press machine according to claim 3, wherein said telescopic cover (17) is provided with air holes, and the air holes are sealed by a dustproof member.
5. A safety bar mounting device for a press machine according to claim 2 or 3, wherein the first air hole (12) and the second air hole (13) are respectively connected to a solenoid directional valve (18).
6. A safety bar mounting device for a press machine according to claim 5, wherein the slide assembly (6) comprises a slide block (61) provided at a lower end of the first support plate (51) and a slide rail (62) provided at an upper end of the second support plate (52);
the lower end of the sliding block (61) is provided with a through groove arranged left and right, and the upper end of the sliding rail (62) is arranged in the through groove in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023035503.2U CN214354408U (en) | 2020-12-16 | 2020-12-16 | Safety plug mounting device for press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023035503.2U CN214354408U (en) | 2020-12-16 | 2020-12-16 | Safety plug mounting device for press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214354408U true CN214354408U (en) | 2021-10-08 |
Family
ID=77985042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023035503.2U Active CN214354408U (en) | 2020-12-16 | 2020-12-16 | Safety plug mounting device for press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214354408U (en) |
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2020
- 2020-12-16 CN CN202023035503.2U patent/CN214354408U/en active Active
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