CN218030890U

CN218030890U - Automatic locking device of continuous casting bale flow control hydraulic oil cylinder

Info

Publication number: CN218030890U
Application number: CN202222302663.1U
Authority: CN
Inventors: 易献勋; 赵晨阳; 李其鹏
Original assignee: Vesuvius Advanced Ceramics China Co ltd
Current assignee: Vesuvius Advanced Ceramics China Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-12-13
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses a device is hung to automatic lock of continuous casting bale accuse flow hydraulic cylinder, including hydro-cylinder mount pad, hydro-cylinder and hydro-cylinder locking module, install on the hydro-cylinder mount pad the hydro-cylinder, hydro-cylinder locking module sets up on the outer wall of hydro-cylinder, hydro-cylinder locking module includes a plurality of hydro-cylinder frames, rotation axis and locking component, every it draws the material to be provided with the installation through-hole all to correspond on the hydro-cylinder frame, install in the installation through-hole the rotation axis, the one end of rotation axis is provided with the locking component. The utility model discloses can solve the problem that traditional hydraulic cylinder lock hung the unable compatible manual work of device and robot operation to device simple structure after the improvement is reliable, because locking hook detachable construction design is convenient for reinstall after wearing and tearing, locking hook department handle structural design reduces manual operation intensity, has also reduced the robot operation load.

Description

Automatic locking device of continuous casting bale flow control hydraulic oil cylinder

Technical Field

The utility model relates to an automatic locking means technical field especially relates to a continuous casting bale accuse stream hydraulic cylinder automatic lock is hung device.

Background

The existing oil cylinder lock structure generally adopts a pure manual oil cylinder lock structure, namely, a locking device is manually rotated by 180 degrees and clamped into a locking clamping groove, then through the action of gravity, an oil cylinder can be firmly clamped by an oil cylinder lock, but the structure is difficult to realize automatic operation and cannot realize automation. And another kind of common elastic pin hydro-cylinder lock structure, the elastic fixation of hydro-cylinder is realized by the elasticity thimble, and the device is high to the site environment requirement, and if the site environment is abominable, the field device can be covered by the dust, and the elastic pin resistance undersize can not play fine fixed hydro-cylinder's effect, and when the elastic pin was too tight, the manpower was difficult to the dismouting moreover.

Disclosure of Invention

In order to solve the problem, the utility model provides a device is hung to continuous casting bale accuse hydraulic cylinder automatic lock.

The main contents of the utility model include:

the automatic locking device comprises an oil cylinder mounting seat, an oil cylinder and an oil cylinder locking module, wherein the oil cylinder is mounted on the oil cylinder mounting seat, and the oil cylinder locking module is arranged on the outer wall surface of the oil cylinder. The oil cylinder locking module comprises a plurality of oil cylinder frames, a rotating shaft and locking hooks, wherein each oil cylinder frame is correspondingly provided with a mounting through hole, the rotating shaft is mounted in the mounting through hole, one end of the rotating shaft is provided with the locking element, and the locking element is reversely extended and provided with a handle.

Preferably, the locking element is a locking hook.

Preferably, the rotation shaft is mounted with an actuating plate.

Preferably, the actuating plate is fixedly mounted on the rotating shaft by means of bolts.

Preferably, an elastic member is installed inside the cylinder frame.

Preferably, the elastic element is a spring thimble, and the spring thimble abuts against the starting plate.

Preferably, a stopper member is provided inside the cylinder frame, the stopper member limiting a rotation range of the actuating plate.

Preferably, the other end of the rotating shaft is provided with a copper sleeve.

Preferably, the locking hook and the rotating shaft are of an integrally formed structure or the locking hook is sleeved on the rotating shaft through an elastic split pin.

The utility model provides a device is hung to automatic lock of hydraulic cylinder is flowed in accuse of continuous casting bale, its beneficial effect lies in:

(1) The problem that the traditional hydraulic oil cylinder locking and hanging device cannot be compatible with manual operation and robot operation is solved through the improved technology.

(2) The improved device has simple and reliable structure and simple equipment maintenance, is convenient to be reinstalled after being worn due to the detachable structural design of the locking hook,

(3) The handle structural design of locking hook department reduces manual operation intensity, has also reduced robot operating load.

Drawings

Fig. 1 is a schematic view of the overall assembly structure of the present invention;

FIG. 2 is a schematic view of the assembly of the present invention when loaded into an apparatus;

fig. 3 is a schematic view of a partial structure of the present invention.

The parts in the drawings are numbered as follows: 1-oil cylinder mounting seat, 11-oil cylinder frame, 12-rotating shaft, 2-copper sleeve, 3-starting plate, 4-bolt, 5-locking pin shaft, 6-spring thimble, 7-limiting element, 8-locking hook and 9-handle.

Detailed Description

The technical solution protected by the present invention is specifically described below with reference to the accompanying drawings.

Please refer to fig. 1 to 3, the utility model provides a device is hung to automatic lock of continuous casting bale accuse flow hydraulic cylinder, including hydro-cylinder mount pad 1, hydro-cylinder and hydro-cylinder locking module, install on the hydro-cylinder mount pad 1 the hydro-cylinder, hydro-cylinder locking module sets up on the outer wall of hydro-cylinder, hydro-cylinder locking module includes a plurality of hydro-cylinder framves 11, rotation axis 12 and locking hook 8, every it is provided with the installation through-hole all to correspond to draw on the hydro-cylinder frame 11 the material, install in the installation through-hole rotation axis 12, copper sheathing 2 is installed to the one end of rotation axis 12, can guarantee rotation axis 12 with keep low coefficient of friction between the hydro-cylinder frame 11, reduce wearing and tearing. The other end of the rotating shaft 12 is provided with the locking hook 8, the locking hook 8 is provided with a handle 9 in a reverse extending manner, the locking hook 8 and the rotating shaft 12 are of an integrally formed structure, the rotating shaft 12 is provided with the starting plate 3, and the starting plate 3 is fixedly arranged on the rotating shaft 12 through a bolt 4.

In one embodiment, the locking hook 8 is sleeved on the rotating shaft 12, the locking hook 8 and the rotating shaft 12 are fixed through an elastic cotter pin, the locking hook 8 rotates along with the rotation of the rotating shaft 12, and due to the gravity center design of the locking hook 8, the locking hook 8 can still keep automatic clockwise rotation under the condition that other components fail, and the locking hook can replace the spring thimble 6 to complete locking and hanging actions, so that a double-safety effect is achieved.

In addition, an elastic element is installed on the inner side of the cylinder frame 11, the elastic element is a spring thimble 6, the spring thimble 6 is gradually abutted against the starting plate 3 in the advancing process of the cylinder mounting base 1, a limiting element 7 is arranged on the inner side of the cylinder frame 11, the limiting element 7 limits the rotating range of the starting plate 3, the locking hook 8 is prevented from being excessively embedded into the through hole of the slope, a certain torque is provided for the locking hook 8 by the gravity of the spring thimble 6 and the locking hook 8, and the locking hook 8 is prevented from being unhooked due to vibration.

The working principle is as follows: firstly, when the cylinder mounting base 1 is pushed into the mounting position of molten steel control equipment and the cylinder mounting base 1 is half-loaded, the locking hook 8 is jacked up by a slope arranged on the mounting position, as shown in fig. 2. Then, along with pushing of hydro-cylinder mount pad 1, locking hook 8 upwards slides until locking hook 8 card is gone into draw in the through-hole that the material set up on the slope, locking hook 8 card is gone into the through-hole and can accomplish automatically the lock of hydro-cylinder mount pad 1 is hung, and finally the installation of hydro-cylinder mount pad 1 finishes, hydro-cylinder mount pad 1 is firmly pinned, can't drop from the mounting groove.

When the oil cylinder is manually disassembled, the handle 9 of the locking hook 8 can be slightly pressed manually, so that the locking hook 8 is unlocked, the handle 9 is dragged, and the oil cylinder mounting seat 1 can be smoothly pulled out. Therefore, when the oil cylinder is manually disassembled, the handle 9 of the locking hook 8 is only required to be lightly pressed, and the oil cylinder is pulled out.

When the robot operates, the robot gripper can push the starting plate 3 open, so that the rotating shaft 12 rotates to open the locking hook 8, and the oil cylinder mounting seat 1 can be smoothly detached. Therefore, when the robot operates, the oil cylinder mounting seat 1 can be pulled out smoothly only by grabbing the oil cylinder mounting seat 1 by the mechanical arm three-grabbing mechanism and jacking the starting plate 3 to open the locking hook 8.

In another embodiment, the device is further provided with a set of locking pin shaft 5, the cylinder frame 11 is provided with the locking pin shaft mounting through hole, the locking pin shaft 5 can reduce shaking and collision of the cylinder mounting base 1 in the transportation process, and the locking pin shaft 5 can be taken down after the cylinder mounting base 1 is mounted.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a device is hung to automatic lock of hydraulic cylinder that flows is controlled to continuous casting bale which characterized in that includes:

the oil cylinder locking device comprises an oil cylinder mounting seat, an oil cylinder and an oil cylinder locking module, wherein the oil cylinder is mounted on the oil cylinder mounting seat, and the oil cylinder locking module is arranged on the outer wall surface of the oil cylinder;

the oil cylinder locking module comprises a plurality of oil cylinder frames, a rotating shaft and locking hooks, wherein each oil cylinder frame is correspondingly provided with a mounting through hole, the rotating shaft is mounted in the mounting through hole, one end of the rotating shaft is provided with the locking element, and the locking element is reversely extended and provided with a handle.

2. The automatic locking device of the continuous casting ladle flow-control hydraulic oil cylinder as claimed in claim 1, wherein the locking element is a locking hook.

3. The automatic locking device of the continuous casting bale flow control hydraulic oil cylinder as claimed in claim 1, wherein the rotating shaft is provided with a starting plate.

4. The automatic locking device of the continuous casting ladle flow-control hydraulic oil cylinder as claimed in claim 3, wherein the starting plate is fixedly arranged on the rotating shaft through a bolt.

5. The automatic locking and hanging device of the continuous casting ladle flow-control hydraulic oil cylinder as claimed in claim 4, wherein an elastic element is installed on the inner side of the oil cylinder frame.

6. The automatic locking and hanging device of the continuous casting ladle flow-control hydraulic oil cylinder as claimed in claim 5, wherein the elastic element is a spring thimble, and the spring thimble abuts against the starting plate.

7. The automatic locking device of a continuous casting ladle flow-control hydraulic oil cylinder as claimed in claim 3, wherein a limiting element is arranged on the inner side of the oil cylinder frame, and the limiting element limits the rotation range of the starting plate.

8. The automatic locking and hanging device of the continuous casting ladle flow-control hydraulic oil cylinder as claimed in claim 1, wherein a copper sleeve is mounted at the other end of the rotating shaft.

9. The automatic locking and hanging device of the continuous casting ladle flow-control hydraulic oil cylinder as claimed in claim 1, wherein the locking hook and the rotating shaft are of an integrally formed structure or the locking hook is sleeved on the rotating shaft through an elastic split pin.