Long nozzle replacing system and sealing ring adding equipment thereof

Abstract

The utility model belongs to the technical field of iron and steel smelting, and discloses a long nozzle replacing system and a sealing ring adding device thereof, the sealing ring adding device comprises a supporting assembly and a clamping assembly, the supporting assembly comprises a supporting bottom plate, a supporting driving piece and a supporting frame, the supporting driving part is fixed to the supporting frame and connected with the supporting bottom plate, the conical sealing rings are stacked on the supporting bottom plate, and the clamping assembly comprises a clamping plate and a clamping driving part. The clamping driving part is fixed on the supporting frame and connected with the clamping plate so as to drive the clamping plate to clamp the side wall of the conical sealing ring. According to the technical scheme, a robot does not need to be additionally arranged to carry out sealing ring adding operation, and production cost is saved; meanwhile, the stacked conical sealing rings occupy a smaller area than the flatly-laid conical sealing rings, so that the space of a factory is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel smelting, in particular to a shroud replacement system and sealing ring installation equipment thereof. Background Art

[0002] In the long water nozzle replacement operation, the long water nozzle on the downspout needs to be disassembled and taken out, and then the new long water nozzle is installed on the downspout. Before the long water nozzle is installed on the downspout, a conical sealing ring needs to be installed at the end of the long water nozzle to prevent oxygen from entering the molten steel and causing the quality of the steel to deteriorate. At the same time, it can also prevent the downspout and the long water nozzle from sticking to each other during casting. In the existing long water nozzle replacement operation, two robots need to cooperate with each other to complete the above operations, one of which is used to disassemble and assemble the long water nozzle, and the other is used to install the conical sealing ring into the downspout. In order to facilitate the robot to grab the conical sealing ring, it is generally necessary to lay multiple conical sealing rings flat in a fixed position. The cost of using two robots to perform the long water nozzle replacement operation is too high, and the conical sealing rings laid flat on site occupy too large an area. In view of this, the present utility model is proposed. Utility Model Content

[0003] In order to solve the problems of high cost of sealing ring installation and large area occupied by the sealing ring, the utility model provides a shroud replacement system and sealing ring installation equipment thereof.

[0004] In order to solve the above-mentioned technical problems, the utility model provides a sealing ring installation device for a long water inlet replacement system, wherein the sealing ring installation device includes a support assembly and a clamping assembly, the support assembly includes a support base plate, a support driving member and a support frame, the support driving member is fixed on the support frame and connected to the support base plate, the conical sealing rings are stacked and placed on the support base plate, the clamping assembly includes a clamping plate and a clamping driving member, the clamping driving member is fixed on the support frame and connected to the clamping plate to drive the clamping plate to clamp the side wall of the conical sealing ring.

[0005] In an embodiment of the present invention, the supporting driving member is fixed to the bottom of the supporting frame and makes the supporting base plate located below the conical sealing ring of the lowest layer; the clamping driving member is fixed to the side wall of the supporting frame and makes the height of the clamping plate correspond to the position of the conical sealing ring of the penultimate layer.

[0006] In an embodiment of the present invention, the vertical distance between the supporting base plate and the clamping plate is greater than the height of one layer of the conical sealing ring, and the vertical distance between the supporting base plate and the clamping plate is less than the height of two layers of the conical sealing ring.

[0007] In an embodiment of the present utility model, the sealing ring installation device also includes a pushing assembly, which includes a pushing drive and a pushing plate. The pushing drive is fixed to the clamping plate and connected to the pushing plate to drive the pushing plate to move in the vertical direction. The highest position to which the pushing drive drives the pushing plate to move is higher than the conical sealing ring at the bottom layer.

[0008] In an embodiment of the present utility model, an arc-shaped notch is provided on the side of the clamping plate in contact with the conical sealing ring, and the size of the arc-shaped notch is adapted to the outer diameter of the conical sealing ring; and / or an arc-shaped notch is provided on the side of the pushing plate in contact with the conical sealing ring, and the size of the arc-shaped notch is adapted to the outer diameter of the conical sealing ring.

[0009] In an embodiment of the present utility model, there are two clamping plates, and the two clamping plates are symmetrically arranged on both sides of the conical sealing ring. The clamping drive member is a bidirectional cylinder, and the bidirectional cylinder is located between the two clamping plates. Connecting members are provided at both ends of the bidirectional cylinder to connect with the two clamping plates.

[0010] In an embodiment of the present invention, two groups of the pushing components are provided, and the two groups of the pushing components are respectively provided on the two clamping plates.

[0011] In an embodiment of the present invention, there are two supporting base plates and two supporting driving members, the two supporting driving members are symmetrically arranged on both sides of the conical sealing ring, and the two supporting base plates are respectively connected to the supporting driving members on both sides.

[0012] In an embodiment of the present invention, the support frame is a sealed box body, a sealed box cover is hinged on the sealed box body, the support drive member is fixed to the bottom of the sealed box body, and the clamping drive member is fixed to the side wall of the sealed box body.

[0013] In order to solve the above-mentioned technical problems, the present utility model also provides a long nozzle replacement system, which includes a robot, a long nozzle clamp and the above-mentioned sealing ring installation device. The robot is fixed on one side of the sealing ring installation device, and the long nozzle clamp is installed at the end of the robot to drive the long nozzle clamp to clamp the long nozzle and replace the long nozzle under the control of the robot.

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

[0015] By stacking the conical sealing rings on the supporting base plate and driving the clamping plate to clamp the conical sealing ring through the clamping driving member, the clamping plate can clamp and fix the conical sealing ring above the bottom layer, and then after the supporting driving member drives the supporting base plate to retract, the conical sealing ring on the bottom layer can fall onto the long water outlet, so that the robot can install the long water outlet equipped with the conical sealing ring onto the sewer outlet, thereby improving the installation efficiency of the conical sealing ring. Compared with the existing technology, the utility model does not require additional configuration of a robot for installing the sealing ring, saving production costs. At the same time, the stacked conical sealing rings occupy a smaller area than the flat conical sealing rings, saving factory space. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the sealing ring installation device provided in an embodiment of the present utility model;

[0018] Figure 2 This is a schematic diagram of the exploded structure of the sealing ring installation device provided by an embodiment of the utility model;

[0019] Figure 3 This is a partial structural diagram of the sealing ring installation device provided by an embodiment of the present utility model in the first state;

[0020] Figure 4 This is a partial structural diagram of the second state of the sealing ring installation device provided by an embodiment of the present utility model;

[0021] Figure 5 It is a partial structural diagram of the third state of the sealing ring installation device provided by an embodiment of the present utility model.

[0022] Description of Reference Numerals

[0023] 1. Sealing ring installation equipment; 2. Conical sealing ring; 3. Long water outlet; 11. Support assembly; 12. Clamping assembly; 13. Pushing assembly; 111. Support base plate; 112. Support driving member; 113. Sealing box body; 114. Sealing box cover; 115. Limiting ring; 121. Clamping plate; 122. Clamping driving member; 123. Connecting part; 131. Pushing plate; 132. Pushing driving member. DETAILED DESCRIPTION

[0024] The following is a detailed description of the specific embodiments of the present invention in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present invention and are not intended to limit the present invention.

[0025] See also Figure 1-Figure 2 , Figure 1 This is a schematic diagram of the three-dimensional structure of the sealing ring installation device provided in an embodiment of the present utility model; Figure 2 Schematic diagram of the exploded structure of the sealing ring installation device provided by an embodiment of the present invention. The sealing ring installation device 1 provided by the present invention comprises a support assembly 11 and a clamping assembly 12. The support assembly 11 comprises a support base plate 111, a support driving member 112, and a support frame. The support driving member 112 is fixed to the support frame and connected to the support base plate 111. The conical sealing ring 2 is stacked and placed on the support base plate 111. The clamping assembly 12 comprises a clamping plate 121 and a clamping driving member 122. The clamping driving member 122 is fixed to the support frame and connected to the clamping plate 121 to drive the clamping plate 121 to clamp the side wall of the conical sealing ring 2.

[0026] By arranging a support driving member 112 and a clamping driving member 122 on the support frame, and connecting the support base plate 111 and the clamping plate 121 to the support driving member 112 and the clamping driving member 122 respectively, so that the clamping driving member 122 drives the clamping plate 121 to move, and the support driving member 112 drives the support base plate 111 to move, and then after the conical sealing ring 2 is stacked and placed on the support base plate 111, the clamping driving member 122 drives the clamping plate 121 to move, so that the clamping plate 121 clamps the stacked conical sealing ring 2 to fix it. The position of the conical sealing ring 2 is fixed, and the support base plate 111 is driven to move by the support driving member 112 to remove the support base plate 111 from the bottom of the conical sealing ring 2, so that the conical sealing ring 2 at the bottom layer falls under the action of gravity. Before this, the robot clamps the long water spout 3 and places the long water spout 3 under the support frame, so that the conical sealing ring 2 can fall onto the long water spout 3, and then the robot can install the long water spout 3 equipped with the conical sealing ring 2 onto the sewer, so as to increase the airtightness between the sewer and the long water spout 3 under the action of the conical sealing ring 2.

[0027] In the above embodiment, the clamping plate 121 can only clamp the conical sealing ring 2 of the second-to-last layer, or it can simultaneously clamp multiple layers of conical sealing rings 2 above the second-to-last layer, so that the pressure of the conical sealing ring 2 on the supporting base plate 111 is reduced under the clamping action of the clamping plate 121 on the conical sealing ring 2, so that the support driving member 112 drives the supporting base plate 111 to move, and after the supporting base plate 111 is removed from the bottom of the conical sealing ring 2, the conical sealing ring 2 on the bottom layer falls onto the long water outlet 3, thereby realizing the operation of adding a sealing ring to the long water outlet 3, and there is no need to additionally configure a robot to perform the clamping and installation operations of the conical sealing ring 2. At the same time, the stacked conical sealing rings 2 occupy a smaller area than the flat conical sealing rings 2, saving factory space.

[0028] In the above embodiment, the clamping drive 122 includes any one of a pneumatic cylinder, an electric cylinder, and a hydraulic cylinder, so that the clamping drive 122 can drive the clamping plate 121 to extend and retract in the horizontal direction, and when the clamping drive 122 drives the clamping plate 121 to extend, the clamping plate 121 is abutted against the side wall of the conical sealing ring 2, and the other side wall of the conical sealing ring 2 is abutted against the support frame, thereby achieving a clamping effect on the conical sealing ring 2. When the clamping drive 122 drives the clamping plate 121 to retract, the clamping plate 121 is moved away from the side wall of the conical sealing ring 2 to release the clamping of the conical sealing ring 2.

[0029] In the above embodiment, the support driving member 112 includes any one of a pneumatic cylinder, an electric cylinder, and a hydraulic cylinder, so that the support driving member 112 can drive the support base plate 111 to extend and retract in the horizontal direction, and when the support driving member 112 drives the support base plate 111 to extend, the support base plate 111 is inserted into the bottom of the bottom conical sealing ring 2. When the clamping plate 121 releases the clamping of the conical sealing ring 2, the stacked sealing rings can move downward under the action of gravity and fall onto the support base plate 111. 1, so that the supporting bottom plate 111 provides support for the stacked conical sealing rings 2. When the clamping plate 121 clamps the conical sealing rings 2, the conical sealing ring 2 at the bottom layer can be separated, and the supporting driving member 112 drives the supporting bottom plate 111 to retract, so that the supporting bottom plate 111 is moved away from the bottom of the conical sealing ring 2 at the bottom layer, and the conical sealing ring 2 at the bottom layer falls onto the long nozzle 3 under the action of gravity, thereby realizing the operation of adding a sealing ring to the long nozzle 3 and improving the operation efficiency.

[0030] In an embodiment of the present utility model, the support driving member 112 is fixed to the bottom of the support frame and makes the support base plate 111 located below the conical sealing ring 2 of the lowest layer, and the clamping driving member 122 is fixed to the side wall of the support frame and makes the height of the clamping plate 121 correspond to the position of the conical sealing ring 2 of the penultimate layer.

[0031] By setting the supporting base plate 111 below the bottom conical sealing ring 2 and making the clamping plate 121 clamp the penultimate conical sealing ring 2, the bottom conical sealing ring 2 can be independent on the supporting base plate 111, so that when the supporting driving member 112 drives the supporting base plate 111 to retract, the bottom conical sealing ring 2 can fall onto the long water outlet 3, thereby realizing the operation of installing a sealing ring on the long water outlet 3.

[0032] In an embodiment of the present invention, the vertical distance between the supporting base plate 111 and the clamping plate 121 is greater than the height of one layer of the conical sealing ring 2, and the vertical distance between the supporting base plate 111 and the clamping plate 121 is less than the height of two layers of the conical sealing ring 2.

[0033] Since the vertical distance between the supporting base plate 111 and the clamping plate 121 is smaller than the height of the two layers of conical sealing rings 2, the bottom layer of conical sealing ring 2 can be located on the supporting base plate 111 when the clamping plate 121 clamps the penultimate layer of conical sealing ring 2, and at the same time, the bottom layer of conical sealing ring 2 maintains a socketed relationship with the penultimate layer of conical sealing ring 2, so that when the supporting base plate 111 retracts, the bottom layer of sealing ring remains stationary, and after the supporting base plate 111 is completely removed from the bottom of the bottom layer of conical sealing ring 2, the bottom layer of conical sealing ring 2 falls under the action of gravity.

[0034] Since the vertical distance between the supporting base plate 111 and the clamping plate 121 is greater than the height of one layer of conical sealing ring 2, the clamping plate 121 can release the clamping of the conical sealing ring 2 after the supporting base plate 111 is extended, so that the stacked conical sealing rings 2 can be lowered and fall onto the supporting base plate 111. The height to which the conical sealing ring 2 is lowered is greater than the height of one layer of conical sealing ring 2. At this time, the clamping plate 121 can be controlled to extend to clamp the conical sealing ring 2 above the bottom layer, so that the bottom layer of sealing ring can be independent on the supporting base plate 111.

[0035] In an embodiment of the present utility model, the sealing ring installation device 1 also includes a pushing assembly 13, the pushing assembly 13 includes a pushing drive 132 and a pushing plate 131, the pushing drive 132 is fixed on the clamping plate 121 and the output end passes through the clamping plate 121 and is connected to the pushing plate 131 to drive the pushing plate 131 to move in the vertical direction, and the highest position to which the pushing drive 132 drives the pushing plate 131 to move is higher than the conical sealing ring 2 at the bottom layer.

[0036] By fixing the pushing drive member 132 on the clamping plate 121 and passing the output end of the pushing drive member 132 through the clamping plate 121 and connected to the pushing plate 131, the pushing plate 131 is driven to move in the vertical direction, and the highest position of the pushing plate 131 is made higher than the lowest conical sealing ring 2. Therefore, when the lowest conical sealing ring 2 and the second-to-last conical sealing ring 2 are stuck and the lowest conical sealing ring 2 cannot fall under gravity, the pushing drive member 132 drives the pushing plate 131 to move downward from the highest position, so that the pushing plate 131 contacts the top edge of the lowest sealer and pushes the lowest conical sealing ring 2 away from the second-to-last conical sealing ring 2, and causes the lowest conical sealing ring 2 to fall onto the long water outlet 3, thereby realizing the operation of adding a sealing ring to the long water outlet 3 and improving working efficiency.

[0037] In the embodiment of the present utility model, an arc-shaped notch is provided on the side of the clamping plate 121 that contacts the conical sealing ring 2, and the size of the arc-shaped notch is adapted to the outer diameter of the conical sealing ring 2;

[0038] By opening an arc-shaped notch on the side of the clamping plate 121 and making the size of the arc-shaped notch adapt to the outer diameter of the conical sealing ring 2, the contact area between the clamping plate 121 and the conical sealing ring 2 is increased when the arc-shaped notch is in contact with the conical sealing ring 2, and the conical sealing ring 2 is prevented from falling off when clamped by the clamping plate 121.

[0039] In an embodiment of the present invention, an arc-shaped notch is provided on the side of the pusher plate 131 that contacts the conical sealing ring 2 , and the size of the arc-shaped notch is adapted to the outer diameter of the conical sealing ring 2 .

[0040] By opening an arc-shaped notch on the side of the push plate 131 and making the size of the arc-shaped notch adapt to the outer diameter of the conical sealing ring 2, the contact area between the push plate 131 and the conical sealing ring 2 is increased when the arc-shaped notch is in contact with the conical sealing ring 2. When the push drive 132 drives the push plate 131 to move downward, the push plate 131 contacts the top and four sides of the bottom conical sealing ring 2, and pushes the bottom conical sealing ring 2 away from the penultimate conical sealing ring 2, so that the pressure exerted by the push plate 131 on the bottom conical sealing ring 2 is more uniform.

[0041] In an embodiment of the present utility model, there are two clamping plates 121, and the two clamping plates 121 are symmetrically arranged on both sides of the conical sealing ring 2. The clamping drive 122 is a bidirectional cylinder, and the bidirectional cylinder is located between the two clamping plates 121. Connecting parts 123 are provided at both ends of the bidirectional cylinder to connect with the two clamping plates 121.

[0042] By providing two clamping plates 121 and setting the clamping drive 122 as a bidirectional cylinder, the two clamping plates 121 are respectively connected to the output ends on both sides of the bidirectional cylinder, and then when the clamping drive 122 is working, the two output ends are simultaneously extended or retracted. When the two output ends are simultaneously extended, the clamping plates 121 on both sides can release the clamping of the conical sealing ring 2. When the two output ends are simultaneously retracted, the clamping plates 121 on both sides can clamp the conical sealing ring 2, so that the force on both sides of the conical sealing ring 2 can be made more uniform, so as to prevent the uneven force on both sides of the conical sealing ring 2 from causing the stacked conical sealing ring 2 to tilt or fall over.

[0043] In the embodiment of the present invention, two groups of the pushing components 13 are provided, and the two groups of the pushing components 13 are respectively provided on the two clamping plates 121 .

[0044] By arranging a group of pushing assemblies 13 on each of the two clamping plates 121, the two groups of pushing assemblies 13 can work simultaneously when the pushing assemblies 13 are used to push away the bottom conical sealing ring 2, that is, the pushing driving parts 132 on the two clamping plates 121 simultaneously drive the corresponding pushing plates 131 to move downward, so that the two pushing plates 131 can contact and push the bottom conical sealing ring 2 at the same time, thereby ensuring that the thrust received by the bottom conical sealing ring 2 is more uniform, and avoiding the phenomenon that the bottom conical sealing ring 2 is stuck with the penultimate conical sealing ring 2 due to uneven force.

[0045] See also Figure 3-Figure 5 , Figure 3 This is a partial structural diagram of the sealing ring installation device provided by an embodiment of the present utility model in the first state; Figure 4 This is a partial structural diagram of the second state of the sealing ring installation device provided by an embodiment of the present utility model; Figure 5 This is a partial structural diagram of the sealing ring installation device provided by an embodiment of the present invention in the third state. In this embodiment of the present invention, there are two support base plates 111 and two support drive members 112, which are symmetrically arranged on either side of the conical sealing ring 2, and the two support base plates 111 are respectively connected to the support drive members 112 on both sides.

[0046] By symmetrically arranging the support driving members 112 on both sides of the conical sealing ring 2 and respectively arranging support base plates 111 on the two support driving members 112, the support or blanking effect of the conical sealing ring 2 can be achieved when the two support driving members 112 simultaneously drive the support base plates 111 to extend or retract, that is, when the two support driving members 112 simultaneously control the corresponding support base plates 111 to extend, the two support base plates 111 extend into the bottom of the bottom conical sealing ring 2. At this time, the clamping driving member 122 drives the clamping plate 121 to release the clamping of the conical sealing ring 2, so that the conical sealing ring 2 can move downward and support the conical sealing ring 2 under the action of the two support base plates 111. Then, when the clamping driving member 122 drives the clamping plate 121 to clamp the conical seal, the bottom conical sealing ring 2 can be independently placed on the support base plate 111 (such as Figure 3 As shown), at this time, when the two support driving members 112 simultaneously drive the corresponding support base plates 111 to retract, the two support base plates 111 can be simultaneously moved away from the bottom of the bottom conical sealing ring 2 (as shown). Figure 4 As shown), the bottom tapered sealing ring 2 can enter the long nozzle 3 under the action of gravity, or enter the long nozzle 3 under the push of the push plate 131 (as shown). Figure 5 As shown), the conical sealing ring 2 is prevented from being skewed when entering the long nozzle 3 and thus unable to enter the long nozzle 3.

[0047] In an embodiment of the present utility model, the support frame is a sealed box body 113, a sealed box cover 114 is hinged on the sealed box body 113, the support drive member 112 is fixed to the bottom of the sealed box body 113, the clamping drive member 122 is fixed to the side wall of the sealed box body 113, and the bottom of the sealed box body 113 is provided with a through hole adapted to the size of the conical sealing ring 2.

[0048] By fixing the support driving member 112 at the bottom of the sealing box 113 and opening a through hole at the bottom of the sealing box 113, when the support driving member 112 drives the support bottom plate 111 to extend, the support bottom plate 111 can close the through hole and provide support for the conical sealing ring 2. When the support driving member 112 drives the support bottom plate 111 to retract, the support bottom plate 111 can be moved away from the through hole to facilitate the conical sealing ring 2 to fall from the through hole and enter the long water outlet 3.

[0049] By fixing the clamping drive member 122 on the side wall of the sealing box 113, the height of the clamping drive member 122 can be raised under the action of the sealing box 113, so that the clamping plate 121 can clamp one or more conical sealing rings 2 above the bottom conical sealing ring 2, and then when the supporting bottom plate 111 clamps the conical sealing ring 2, the bottom conical sealer can be independent on the supporting bottom plate 111, so that the bottom conical sealing ring 2 can be installed into the long water outlet 3.

[0050] In an embodiment of the present utility model, arc-shaped limiting rings 115 are provided on the two opposite inner walls of the sealing box body 113, one of the limiting rings 115 is provided on the sealing box cover 114, and the sealing box cover 114 is covered on the sealing box body 113 so that the two limiting rings 115 can form a closed loop that fits with the conical sealing ring 2.

[0051] By respectively providing an arc-shaped limiting ring 115 on the sealing box body 113 and the sealing box cover 114, and making the two limiting rings 115 enclose in a closed loop when the sealing box cover 114 is covered on the sealing box body 113, the conical sealing ring 2 can be limited by the action of the two limiting rings 115, thereby preventing the conical sealing ring 2 stacked in the sealing box body 113 from tilting or falling over, which would make it impossible to carry out the normal sealing ring installation operation.

[0052] In order to solve the problems existing in the prior art, the present utility model also provides a long nozzle 3 replacement system, which includes a robot, a long nozzle 3 clamp and the above-mentioned sealing ring installation device 1. The robot is fixed on one side of the sealing ring installation device 1, and the long nozzle 3 clamp is installed at the end of the robot to drive the long nozzle 3 clamp to clamp the long nozzle 3 and replace the long nozzle 3 under the control of the robot.

[0053] By arranging the robot on one side of the sealing ring installation device 1 and installing a long water spout 3 clamp at the end of the robot, when the long water spout 3 is replaced, the robot drives the long water spout 3 clamp to clamp the long water spout 3 and drives the long water spout 3 to move to the bottom of the sealing ring installation device 1, and then the sealing ring installation device 1 can install the conical sealing ring 2 into the long water spout 3, so that the robot can install the long water spout 3 equipped with the sealing ring onto the drain, thereby increasing the airtightness after the long water spout 3 and the drain are connected.

[0054] In an embodiment of the present utility model, the sealing ring installation device 1 includes a support assembly 11 and a clamping assembly 12, the support assembly 11 includes a support base plate 111, a support driving member 112 and a support frame, the support driving member 112 is fixed on the support frame and connected to the support base plate 111, the conical sealing ring 2 is stacked on the support base plate 111, the clamping assembly 12 includes a clamping plate 121 and a clamping driving member 122, the clamping driving member 122 is fixed on the support frame and connected to the clamping plate 121 to drive the clamping plate 121 to clamp the side wall of the conical sealing ring 2.

[0055] By arranging a support driving member 112 and a clamping driving member 122 on the support frame, and connecting the support base plate 111 and the clamping plate 121 to the support driving member 112 and the clamping driving member 122 respectively, so that the clamping driving member 122 drives the clamping plate 121 to move, and the support driving member 112 drives the support base plate 111 to move, and then after the conical sealing ring 2 is stacked and placed on the support base plate 111, the clamping driving member 122 drives the clamping plate 121 to move, so that the clamping plate 121 clamps the stacked conical sealing ring 2 to fix it. The position of the conical sealing ring 2 is fixed, and the support base plate 111 is driven to move by the support driving member 112 to remove the support base plate 111 from the bottom of the conical sealing ring 2, so that the conical sealing ring 2 at the bottom layer falls under the action of gravity. Before this, the robot clamps the long water spout 3 and places the long water spout 3 under the support frame, so that the conical sealing ring 2 can fall onto the long water spout 3, and then the robot can install the long water spout 3 equipped with the conical sealing ring 2 onto the sewer, so as to increase the airtightness between the sewer and the long water spout 3 under the action of the conical sealing ring 2.

[0056] In the above embodiment, the clamping plate 121 can only clamp the conical sealing ring 2 of the second-to-last layer, or it can simultaneously clamp multiple layers of conical sealing rings 2 above the second-to-last layer, so that the pressure of the conical sealing ring 2 on the supporting base plate 111 is reduced under the clamping action of the clamping plate 121 on the conical sealing ring 2, so that the support driving member 112 drives the supporting base plate 111 to move, and after the supporting base plate 111 is removed from the bottom of the conical sealing ring 2, the conical sealing ring 2 on the bottom layer falls onto the long water outlet 3, thereby realizing the operation of installing the sealing ring on the long water outlet 3, and there is no need to additionally configure a robot to perform the clamping and installation operations of the conical sealing ring 2. At the same time, the stacked conical sealing rings 2 occupy a smaller area than the flat conical sealing rings 2, saving factory space.

[0057] In the above embodiment, the clamping drive member 122 includes any one of a pneumatic cylinder, an electric cylinder, and a hydraulic cylinder, so that the clamping drive member 122 can drive the clamping plate 121 to extend and retract in the horizontal direction, and when the clamping drive member 122 drives the clamping plate 121 to extend, the clamping plate 121 is abutted against the side wall of the conical sealing ring 2, and the other side wall of the conical sealing ring 2 is abutted against the support frame, thereby achieving a clamping effect on the conical sealing ring 2, and when the clamping drive member 122 drives the clamping plate 121 to retract, the clamping plate 121 is abutted against the side wall of the conical sealing ring 2, and the other side wall of the conical sealing ring 2 is abutted against the support frame, thereby achieving a clamping effect on the conical sealing ring 2.

[0058] When the clamping plate 121 is moved away from the side wall of the conical sealing ring 2, the conical sealing ring 2 is released from being clamped.

[0059] In the above embodiment, the support driving member 112 includes any one of a pneumatic cylinder, an electric cylinder, and a hydraulic cylinder, so that the support driving member 112 can drive the support base plate 111 to extend and retract in the horizontal direction, and when the support driving member 112 drives the support base plate 111 to extend, the support base plate 111 is inserted into the bottom of the bottom conical sealing ring 2. When the clamping plate 121 releases the clamping of the conical sealing ring 2, the stacked sealing rings can move downward under the action of gravity and fall onto the support base plate 111. 1, so that the supporting bottom plate 111 provides support for the stacked conical sealing rings 2. When the clamping plate 121 clamps the conical sealing rings 2, the conical sealing ring 2 at the bottom layer can be separated, and the supporting driving member 112 drives the supporting bottom plate 111 to retract, so that the supporting bottom plate 111 is moved away from the bottom of the conical sealing ring 2 at the bottom layer, and the conical sealing ring 2 at the bottom layer falls onto the long nozzle 3 under the action of gravity, thereby realizing the operation of adding a sealing ring to the long nozzle 3 and improving the operation efficiency.

[0060] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0061] The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Within the technical concept of the present invention, the technical solution of the present invention may be subjected to various simple modifications, including combining the specific technical features in any suitable manner. To avoid unnecessary repetition, the present invention will not further describe various possible combinations. However, these simple modifications and combinations should also be considered as disclosed in the present invention and fall within the scope of protection of the present invention.

[0062] 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 on 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 sealing ring installation device for a shroud replacement system, characterized in that: The sealing ring installation equipment includes a supporting assembly and a clamping assembly, the supporting assembly includes a supporting base plate, a supporting driving member and a supporting frame, the supporting driving member is fixed on the supporting frame and connected to the supporting base plate, and the conical sealing rings are stacked and placed on the supporting base plate, the clamping assembly includes a clamping plate and a clamping driving member, the clamping driving member is fixed on the supporting frame and connected to the clamping plate to drive the clamping plate to clamp the side wall of the conical sealing ring.

2. The sealing ring installation device of the shroud replacement system according to claim 1, characterized in that: The supporting driving member is fixed to the bottom of the supporting frame and makes the supporting base plate located below the conical sealing ring of the bottom layer. The clamping driving member is fixed to the side wall of the supporting frame and makes the height of the clamping plate correspond to the position of the conical sealing ring of the second to last layer.

3. The sealing ring installation device of the shroud replacement system according to claim 2, characterized in that: The vertical distance between the supporting base plate and the clamping plate is greater than the height of one layer of the conical sealing ring, and the vertical distance between the supporting base plate and the clamping plate is less than the height of two layers of the conical sealing ring.

4. The sealing ring installation device of the shroud replacement system according to claim 3, characterized in that: The sealing ring installation equipment also includes a pushing assembly, which includes a pushing drive and a pushing plate. The pushing drive is fixed to the clamping plate and the output end passes through the clamping plate and is connected to the pushing plate to drive the pushing plate to move in the vertical direction. The highest position of the pushing plate driven by the pushing drive is higher than the conical sealing ring at the bottom layer.

5. The sealing ring installation device of the shroud replacement system according to claim 4, characterized in that: The side of the clamping plate in contact with the conical sealing ring is provided with an arc-shaped notch, the size of which is adapted to the outer diameter of the conical sealing ring; and / or the side of the push plate in contact with the conical sealing ring is provided with an arc-shaped notch, the size of which is adapted to the outer diameter of the conical sealing ring.

6. The sealing ring installation device of the shroud replacement system according to claim 5, characterized in that: There are two clamping plates, which are symmetrically arranged on both sides of the conical sealing ring. The clamping drive is a bidirectional cylinder, which is located between the two clamping plates. Connectors are provided at both ends of the bidirectional cylinder to connect with the two clamping plates.

7. The sealing ring installation device of the shroud replacement system according to claim 6, characterized in that: The pusher components are provided in two groups, and the two groups of pusher components are respectively provided on the two clamping plates.

8. The sealing ring installation device of the shroud replacement system according to claim 1, characterized in that: There are two supporting base plates and two supporting driving members, and the two supporting driving members are symmetrically arranged on both sides of the conical sealing ring. The two supporting base plates are respectively connected to the supporting driving members on both sides.

9. The sealing ring installation device of the shroud replacement system according to any one of claims 1 to 8, characterized in that: The support frame is a sealed box body, a sealed box cover is hinged on the sealed box body, the support driving member is fixed to the bottom of the sealed box body, and the clamping driving member is fixed to the side wall of the sealed box body.

10. A shroud replacement system, characterized in that: The shroud replacement system includes a robot, a shroud clamp and a sealing ring installation device as described in any one of claims 1 to 9. The robot is fixed to one side of the sealing ring installation device, and the shroud clamp is installed at the end of the robot to drive the shroud clamp to clamp the shroud and replace the shroud under the control of the robot.

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