Modularized holder and long nozzle mounting system

Abstract

The utility model belongs to the technical field of iron and steel smelting, and discloses a modularized holder and a long nozzle installation system.The modularized holder comprises a clamping assembly, a holding assembly and a quick-change module, the clamping assembly is provided with an insertion hole allowing a long nozzle to be inserted, the holding assembly comprises a base and a main body pipe, and the main body pipe is provided with a through hole. The main body pipe is rotationally connected with the base, the clamping assembly is fixedly connected with the main body pipe through the quick-change module, according to the technical scheme, the long nozzle can be inserted into an insertion hole of the clamping assembly for standby application when the holding assembly is in a shutdown state, the danger coefficient during installation of the long nozzle is reduced, and the long nozzle is prevented from being damaged. The holding assembly and the clamping assembly are connected through the quick-change module, so that the holding assembly drives the clamping assembly provided with the long nozzle to perform long nozzle mounting operation, and the mounting efficiency of the long nozzle is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel smelting, and in particular to a modularized gripper and a long shroud installation system. Background Art

[0002] Before manually operating the gripper to drive the long shroud for installation, it is necessary to use a crane to lift the long shroud to the vicinity of the gripper, and then control the gripper to move so that the long shroud is inserted into the end clamp of the gripper, and then the gripper can be controlled to drive the long shroud for installation. However, the operation of inserting the long shroud into the clamp mostly relies on manual work, which involves certain risks and hidden dangers, and the efficiency of manual work is also relatively low. In view of this, the present utility model is proposed. Utility Model Content

[0003] In order to solve the problems of high risk and low installation efficiency of the existing holder when installing the shroud into the holder, the utility model provides a modular holder and a shroud installation system.

[0004] In order to solve the above technical problems, the utility model provides a modular gripper, which comprises a clamping assembly, a gripping assembly and a quick-change module. The clamping assembly is provided with a socket for plugging in a long water outlet. The gripping assembly comprises a base and a main body tube, the main body tube is rotatably connected to the base, and the clamping assembly is fixedly connected to the main body tube through the quick-change module.

[0005] In an embodiment of the utility model, the quick-change module includes a first quick-change device and a second quick-change device, the first quick-change device is fixed on the clamping assembly, the second quick-change device is fixed on the main tube, and the clamping assembly is connected to the main tube through the first quick-change device and the second quick-change device.

[0006] In an embodiment of the present utility model, the connection mode between the first quick changer and the second quick changer includes any one of expansion connection, magnetic connection and buckle connection.

[0007] In an embodiment of the utility model, the holding assembly also includes a fixed column and a first hinge, the fixed column is fixed on the base, the main body tube is installed on the first hinge, and the first hinge is hingedly connected to the fixed column to adjust the angle of the main body tube in the first direction.

[0008] In an embodiment of the utility model, the holding assembly also includes a second hinge, which is rotatably connected to the first hinge, and the main body tube is installed on the first hinge through the second hinge to adjust the angle of the main body tube in the second direction through the hinge between the second hinge and the first hinge.

[0009] In an embodiment of the present utility model, the main body tube is rotatably connected to the second hinge to adjust the angle of the main body tube in the third direction.

[0010] In an embodiment of the utility model, the holding assembly also includes a first driving member, one end of which is hingedly connected to the second hinge member, and the other end is hingedly connected to the main body tube, and the first driving member drives the main body tube to adjust the angle in a third direction.

[0011] In an embodiment of the utility model, a rotating tube is sleeved inside the main body tube, and the holding assembly also includes a second driving member fixed on the main body tube, the second driving member is connected to the rotating tube to drive the rotating tube to rotate relative to the main body tube, and the clamping assembly is connected to the rotating tube through the quick change module.

[0012] In an embodiment of the utility model, the clamping assembly includes a clamp body and a sleeve, the sleeve is fixed on the clamp body for long water outlet plugging, a purge pipe is provided on the clamp body, a connecting pipe is provided inside the rotating tube, one end of the purge pipe is connected to the connecting pipe, and the other end faces the sleeve, and the connecting pipe passes through the rotating tube to be connected to an external air source.

[0013] In order to solve the above-mentioned technical problems, the utility model also provides a long water nozzle installation system, which includes a placement rack and the above-mentioned modular gripper, the gripper assembly is arranged at the workshop site, and the placement rack is arranged on one side of the gripper assembly for the clamping assembly to be placed on the placement rack.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The clamping assembly is connected to the main pipe through the quick-change module, and a socket for the long water spout to be plugged in is opened on the clamping assembly. Therefore, before the long water spout is installed, the long water spout can be inserted into the socket of the clamping assembly when the holding assembly is stopped, and the clamping assembly is placed on one side of the holding assembly for standby use, thereby reducing the risk factor during the installation of the long water spout. When the long water spout is installed, the main pipe is controlled to be connected to the clamping assembly under the connection of the quick-change module, so that the main pipe can drive the clamping assembly with the long water spout plugged in to move, so that the main pipe can drive the long water spout to be installed on the downspout. Since the long water spout has been inserted into the clamping assembly in advance, the installation time of the long water spout can be saved and the installation efficiency of the long water spout can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the embodiments of the present utility model and constitute a part of the specification. Together with the following specific implementation methods, they are used to explain the embodiments of the present utility model, but do not constitute a limitation on the embodiments of the present utility model. In the accompanying drawings:

[0017] Figure 1 It is a three-dimensional structural schematic diagram of a modular gripper provided by an embodiment of the utility model;

[0018] Figure 2 It is a schematic diagram of the partial explosion structure of the modular gripper provided by the embodiment of the utility model.

[0019] Description of Reference Numerals

[0020] 1. Modular gripper; 11. Clamping assembly; 12. Holding assembly; 13. Quick-change module; 111. Clamp body; 112. Sleeve; 113. Purge pipe; 121. Base; 122. Main pipe; 123. Fixed column; 124. First hinge; 125. Second hinge; 126. Rotating shaft; 127. First driving member; 128. Second driving member; 131. First quick changer; 132. Second quick changer; 1221. Rotating pipe; 1222. Connecting pipe;

[0021] 2. Long water outlet. DETAILED DESCRIPTION

[0022] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0023] See also Figure 1-Figure 2 , Figure 1 It is a three-dimensional structural schematic diagram of a modular gripper provided by an embodiment of the utility model; Figure 2 The schematic diagram of the partial explosion structure of the modular gripper provided by the embodiment of the utility model. The utility model provides a modular gripper 1, which includes a clamping assembly 11, a gripping assembly 12 and a quick-change module 13. The clamping assembly 11 is provided with a socket for plugging in the long nozzle 2. The gripping assembly 12 includes a base 121 and a main body tube 122. The main body tube 122 is rotatably connected to the base 121. The clamping assembly 11 is fixedly connected to the main body tube 122 through the quick-change module 13.

[0024] The clamping assembly 11 is connected to the holding assembly 12 through the quick-change module 13, and a socket for the long water nozzle 2 to be plugged in is opened on the clamping assembly 11, so that before the long water nozzle 2 is installed, the long water nozzle 2 can be inserted into the socket of the clamping assembly 11, and the clamping assembly 11 can be placed on one side of the holding assembly 12 for standby. When the long water nozzle 2 is inserted into the clamping assembly 11, the holding assembly 12 can be controlled to stop to reduce the risk factor when installing the long water nozzle 2. When the long water nozzle 2 is installed, the holding assembly 12 is controlled to be connected to the clamping assembly 11 under the connection of the quick-change module 13, so that the holding assembly 12 can drive the clamping assembly 11 with the long water nozzle 2 plugged in to move, so that the holding assembly 12 can drive the long water nozzle 2 to be installed on the lower water nozzle. Since the long water nozzle 2 has been inserted into the clamping assembly 11 in advance, the installation time of the long water nozzle 2 can be saved and the installation efficiency of the long water nozzle 2 can be improved.

[0025] When the holding component 12 is used to connect with the clamping component 11, the main tube 122 is moved and rotated relative to the base 121 to adjust the position and angle of the main tube 122 so that the position of the clamping component 11 corresponds to that of the main tube 122. The clamping component 11 is then installed on the main tube 122 through the connection of the quick-change module 13. Subsequently, the long water outlet 2 can be installed by moving the position and angle of the main tube 122, thereby improving the installation efficiency of the long water outlet 2.

[0026] In an embodiment of the utility model, the quick-change module 13 includes a first quick-change device 131 and a second quick-change device 132. The first quick-change device 131 is fixed to the clamping assembly 11, and the second quick-change device 132 is fixed to the main tube 122. The clamping assembly 11 is connected to the main tube 122 through the first quick-change device 131 and the second quick-change device 132.

[0027] By fixing the first quick changer 131 on the clamping assembly 11 and fixing the second quick changer 132 on the main tube 122, the clamping assembly 11 can be fixed on the main tube 122 through the connection between the first quick changer 131 and the second quick changer 132, so that the main tube 122 can drive the clamping assembly 11 to install the long water nozzle 2. After the installation of the long water nozzle 2 is completed, the connection between the first quick changer 131 and the second quick changer 132 can be released, so that the clamping assembly 11 can be removed from the main tube 122, so as to reduce the space occupied by the modular gripper 1 at the work site and facilitate the activities of the operators at the work site. At the same time, the long water nozzle 2 to be installed next time can be inserted into the socket of the clamping assembly 11 in advance, so that when the long water nozzle 2 is installed next time, by adjusting the position and angle of the main pipe 122, the clamping assembly 11 can be installed on the main pipe 122 through the connection between the first quick changer 131 and the second quick changer 132, thereby improving the installation efficiency of the next long water nozzle 2 installation operation.

[0028] In the embodiment of the present invention, the connection method between the first quick changer 131 and the second quick changer 132 includes any one of expansion connection, magnetic connection and buckle connection.

[0029] By setting the connection method between the first quick changer 131 and the second quick changer 132 to any one of expansion connection, magnetic connection and snap connection, the first quick changer 131 and the second quick changer 132 can be connected or disassembled more quickly, thereby improving the disassembly efficiency of the clamping assembly 11 and the main tube 122.

[0030] In one embodiment of the utility model, the first quick changer 131 and the second quick changer 132 are expanded and snap-fitted, that is, the first quick changer 131 is a quick-change male disk in the quick-change disk, and the second quick changer 132 is a quick-change female disk in the quick-change disk. After the quick-change male disk and the quick-change female disk are docked, the quick-change male disk is ventilated so that the piston in the quick-change male disk is inserted into the quick-change female disk and expands, thereby realizing the expansion snap-fitting of the quick-change male disk and the quick-change female disk, thereby improving the connection efficiency between the clamping assembly 11 and the main tube 122. During disassembly, the quick-change male disk is depressurized so that the piston shrinks and withdraws from the quick-change female disk, thereby the quick-change male disk can be removed from the quick-change female disk, thereby improving the disassembly efficiency of the clamping assembly 11 and the main tube 122.

[0031] In an embodiment of the utility model, the holding assembly 12 also includes a fixed column 123 and a first hinge 124, the fixed column 123 is fixed on the base 121, the main tube 122 is installed on the first hinge 124, and the first hinge 124 is hingedly connected to the fixed column 123 to adjust the angle of the main tube 122 in the first direction.

[0032] By fixing the fixing column 123 on the base 121 and connecting the main tube 122 to the fixing column 123 through the first hinge 124, the angle of the main tube 122 in the first direction can be adjusted under the hinge of the first hinge 124 and the fixing column 123, that is, the main tube 122 rotates with the central axis of the fixing column 123 as the rotation center, so as to achieve the adjustment of the angle of the main tube 122 in the first direction, so that the operator can control the connection between the main tube 122 and the clamping assembly 11, and control the main tube 122 to drive the long water nozzle 2 to adjust the position and angle for the installation of the long water nozzle 2, thereby improving the flexibility of use of the modular holder 1.

[0033] In an embodiment of the utility model, the holding assembly 12 also includes a second hinge 125, which is rotatably connected to the first hinge 124, and the main body tube 122 is installed on the first hinge 124 through the second hinge 125 to adjust the angle of the main body tube 122 in the second direction through the hinge between the second hinge 125 and the first hinge 124.

[0034] By hingedly connecting the second hinge 125 to the first hinge 124, the main body tube 122 can be installed on the first hinge 124 through the second hinge 125, and then can rotate relative to the first hinge 124 under the hinge of the second hinge 125 and the first hinge 124, so as to increase the freedom of movement of the main body tube 122, that is, under the rotation of the second hinge 125, the angle of the main body tube 122 in the second direction is adjusted, so that the main body tube 122 rotates with the central axis of the first hinge 124 as the rotation center, so as to achieve the adjustment of the angle of the main body tube 122 in the second direction. At the same time, in conjunction with the hinge of the first hinge 124 and the fixed column 123, the main body tube 122 can adjust the angle in the first direction and the second direction at the same time, so that the operator can control the connection between the main body tube 122 and the clamping assembly 11, and control the main body tube 122 to drive the long water nozzle 2 to adjust the position and angle for the installation of the long water nozzle 2, thereby improving the flexibility of use of the modular holder 1.

[0035] In the embodiment of the present invention, the main body tube 122 is rotatably connected to the second hinge 125 to adjust the angle of the main body tube 122 in the third direction.

[0036] By hingedly connecting the main tube 122 to the second hinge 125, the main tube 122 can be rotated on the second hinge 125 by rotating the main tube 122, so as to adjust the angle of the main tube 122 in the third direction. Specifically, a rotating shaft 126 is provided on the second hinge 125, and a hinge hole for inserting the rotating shaft 126 is opened on the main tube 122. When the main tube 122 rotates in the third direction, the main tube 122 rotates around the rotating shaft 126. At the same time, in conjunction with the hinge of the first hinge 124 and the fixed column 123, the hinge of the first hinge 124 and the second hinge 125, the main tube 122 can adjust the angle in the first direction, the second direction and the third direction at the same time, so that the operator can control the connection between the main tube 122 and the clamping assembly 11, and control the main tube 122 to drive the long water nozzle 2 to adjust the position and angle for installing the long water nozzle 2, thereby improving the flexibility of use of the modular holder 1.

[0037] In an embodiment of the utility model, the holding assembly 12 also includes a first driving member 127, one end of the first driving member 127 is hingedly connected to the second hinge member 125, and the other end is hingedly connected to the main body tube 122. The first driving member 127 drives the main body tube 122 to adjust the angle in the third direction.

[0038] By hingedly connecting one end of the first driving member 127 to the second hinged member 125 and the other end to the main body tube 122, the main body tube 122 can be driven by the first driving member 127 to rotate in the third direction. Then, through remote control or programmed control of the first driving member 127, the first driving member 127 can automatically control the angle of the main body tube 122 in the third direction according to the operator, thereby realizing automatic control of the main body tube 122 and improving the flexibility of use of the modular gripper 1.

[0039] In the above embodiment, the first driving member 127 includes any one of an oil cylinder, an electric cylinder, and a hydraulic cylinder, so as to drive the main body tube 122 to rotate in the third direction under the extension and contraction of the first driving member 127, thereby realizing automatic control of the angle of the main body tube 122 in the third direction, thereby improving the flexibility of use of the modular gripper 1.

[0040] In an embodiment of the utility model, a rotating tube 1221 is sleeved inside the main body tube 122, and the holding assembly 12 also includes a second driving member 128 fixed on the main body tube 122. The second driving member 128 is connected to the rotating tube 1221 to drive the rotating tube 1221 to rotate relative to the main body tube 122. The clamping assembly 11 is connected to the rotating tube 1221 through a quick-change module 13.

[0041] By sleevedly arranging a rotating tube 1221 in the main tube 122, and arranging a second driving member 128 connected to the rotating tube 1221 on the main tube 122, the rotating tube 1221 can be driven by the second driving member 128 to rotate in the main tube 122, and the quick-change module 13 is installed on the rotating tube 1221, and the clamping assembly 11 is connected to the rotating tube 1221 through the quick-change module 13, so that after the clamping assembly 11 clamps the long water nozzle 2, the second driving member 128 can be used to control the rotating tube 1221 to rotate in the main tube 122, so as to adjust the angle of the long water nozzle 2 in the vertical direction, so as to adjust the position of the long water nozzle 2 when installing the long water nozzle 2, thereby improving the installation efficiency of the long water nozzle 2.

[0042] In the above embodiment, the second driving member 128 includes any one of a synchronous motor, a servo motor, and a stepping motor, so as to drive the rotating tube 1221 to rotate inside the main tube 122 under the rotation of the second driving member 128, thereby adjusting the angle of the long water spout 2 in the vertical direction, so as to adjust the position of the long water spout 2 when performing the installation operation of the long water spout 2, thereby improving the installation efficiency of the long water spout 2.

[0043] In the embodiment of the present utility model, the handle assembly 12 further comprises a handrail wheel mounted on the main body tube 122, and a protruding handrail handle is provided on the handrail wheel.

[0044] By installing an armrest wheel on the main tube 122 and installing an armrest handle on the armrest wheel, the operator can adjust the angle of the main tube 122 in the first direction and the second direction by holding the armrest wheel and the armrest handle. After the angle of the main tube 122 changes, the armrest wheel can be rotated by the armrest handle to adjust the position of the armrest handle, making it convenient for the operator to hold the armrest wheel and the armrest handle to adjust the angle of the main tube 122.

[0045] In an embodiment of the utility model, the clamping assembly 11 includes a clamp body 111 and a sleeve 112, the sleeve 112 is fixed on the clamp body 111, a socket is opened on the sleeve 112 for the long water outlet 2 to be plugged in, a purge pipe 113 is arranged on the clamp body 111, a connecting pipe 1222 is sleeved inside the rotating tube 1221, one end of the purge pipe 113 is connected to the connecting pipe 1222, and the other end is opposite to the sleeve 112, and the connecting pipe 1222 passes through the rotating tube 1221 and is connected to an external air source.

[0046] By setting a sleeve 112 on the clamp body 111, the long water nozzle 2 is plugged into the socket on the sleeve 112. After adjusting the angle of the main tube 122 and connecting the main tube 122 to the clamp body 111 through the quick-change module 13, the operator can use the holding assembly 12 to drive the long water nozzle 2 to move, so as to facilitate the installation of the long water nozzle 2 and improve the installation efficiency of the long water nozzle 2.

[0047] By arranging a purge pipe 113 on the clamp body 111, and arranging a connecting pipe 1222 connected with the purge pipe 113 inside the rotating tube 1221, air can be blown into the purge pipe 113 through the connecting pipe for purging. Since the air outlet end of the purge pipe 113 faces the sleeve 112, the air inlet end of the connecting pipe 1222 is connected with an external air source, so that the purge pipe 113 can purge the sleeve 112 under the air supply of the external air source, so as to blow off the iron filings and debris in the sleeve 112, so as to facilitate the insertion of the long water nozzle 2 into the sleeve 112. When the long water nozzle 2 is installed, the purge pipe 113 blows air into the sleeve 112, so as to blow away the liquid metal seeping from the lower water nozzle, avoid the liquid metal falling onto the long water nozzle 2 and affecting the docking installation of the long water nozzle 2 and the lower water nozzle, and reduce the difficulty of installing the long water nozzle 2.

[0048] According to the above-mentioned modular gripper 1, an embodiment of the utility model also provides a long water outlet installation system, which includes a placement rack and the above-mentioned modular gripper 1. The gripper assembly is arranged at the workshop site, and the placement rack is arranged on one side of the gripper assembly for the clamping assembly 11 to be placed on the placement rack.

[0049] By arranging the holding component 12 at the workshop site and arranging the placement rack on one side of the holder, the clamping component 11 can be placed on the placement rack, and the long water nozzle 2 that needs to be installed later is inserted into the clamping component 11. Then, when the long water nozzle 2 is installed, the holding component 12 is controlled to be connected with the clamping component 11 through the quick-change module 13, thereby driving the clamping component 11 with the long water nozzle 2 inserted to move, so that the holding component 12 can drive the long water nozzle 2 to perform the installation operation, thereby improving the installation efficiency of the long water nozzle 2.

[0050] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0051] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto. Within the technical concept of the present invention, the technical solution of the present invention can be subjected to a variety of simple modifications, including the combination of various specific technical features in any appropriate manner. In order to avoid unnecessary repetition, the present invention will not further describe various possible combinations. However, these simple modifications and combinations should also be regarded as the contents disclosed by the present invention and belong to the protection scope of the present invention.

[0052] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A modular gripper, characterized in that: The modular gripper includes a clamping assembly, a holding assembly and a quick-change module. The clamping assembly is provided with a socket for plugging in a long water outlet. The holding assembly includes a base and a main body tube. The main body tube is rotatably connected to the base. The clamping assembly is fixedly connected to the main body tube through the quick-change module.

2. The modular holder according to claim 1, characterized in that The quick-change module includes a first quick-change device and a second quick-change device, wherein the first quick-change device is fixed on the clamping assembly, and the second quick-change device is fixed on the main body tube, and the clamping assembly is connected to the main body tube through the first quick-change device and the second quick-change device.

3. The modular holder according to claim 2, characterized in that The connection method between the first quick changer and the second quick changer includes any one of expansion connection, magnetic connection and buckle connection.

4. The modular holder according to claim 1, characterized in that: The holding assembly also includes a fixing column and a first hinge, wherein the fixing column is fixed on the base, the main body tube is mounted on the first hinge, and the first hinge is hingedly connected to the fixing column to adjust the angle of the main body tube in a first direction.

5. The modular holder according to claim 4, characterized in that: The holding assembly also includes a second hinge, which is rotatably connected to the first hinge, and the main body tube is installed on the first hinge through the second hinge to adjust the angle of the main body tube in the second direction through the hinge between the second hinge and the first hinge.

6. The modular holder according to claim 5, characterized in that: The main body tube is rotatably connected to the second hinge to adjust the angle of the main body tube in the third direction.

7. The modular holder according to claim 5, characterized in that: The holding assembly also includes a first driving member, one end of which is hingedly connected to the second hinge member, and the other end of which is hingedly connected to the main body tube, and the first driving member drives the main body tube to adjust an angle in a third direction.

8. The modular holder according to claim 1, characterized in that: A rotating tube is sleeved inside the main body tube, and the holding assembly also includes a second driving member fixed on the main body tube, the second driving member is connected to the rotating tube to drive the rotating tube to rotate relative to the main body tube, and the clamping assembly is connected to the rotating tube through the quick-change module.

9. The modular holder according to claim 8, characterized in that The clamping assembly includes a clamp body and a sleeve, the sleeve is fixed on the clamp body, the socket is opened on the sleeve for the long water outlet to be plugged in, the clamp body is provided with a purge pipe, the interior of the rotating tube is provided with a connecting pipe, one end of the purge pipe is connected to the connecting pipe, and the other end faces the sleeve, and the connecting pipe passes through the rotating tube to be connected to an external air source.

10. A shroud installation system, characterized in that: The long water outlet installation system includes a placement rack and a modular gripper as described in any one of claims 1 to 9, the gripper assembly is arranged at a workshop site, and the placement rack is arranged on one side of the gripper assembly for the clamping assembly to be placed on the placement rack.

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