Flange rubber ring mounting device

Abstract

The utility model discloses a flange rubber ring installation device which comprises a machine box, a bearing seat is arranged on the machine box, a circle of annular groove used for containing a rubber ring is formed in the top of the bearing seat, a machine frame is connected to the machine box, a clamping mechanism used for fixing a flange is connected to the machine frame through a lifting mechanism, and the clamping mechanism is located over the bearing seat. A sliding seat is connected to the side, located on the bearing seat, of the case through a linear displacement mechanism, a gluing mechanism is arranged on the sliding seat, and the sliding seat can be driven to move forwards through the linear displacement mechanism so that the gluing mechanism can reach the position above the bearing seat; and the sliding seat can be driven to move backwards through the linear displacement mechanism, so that the gluing mechanism leaves the bearing seat. The installation of the flange rubber ring does not need manual installation, the installation efficiency is improved, the rubber ring is coated with glue, the stability of connection between the rubber ring and the flange is improved, and the rubber ring is prevented from falling off.

Description

Technical Field

[0001] The utility model relates to the technical field of flange assembly, in particular to a flange rubber ring installation device. Background Art

[0002] A sealing rubber ring is installed in each flange, so during assembly, the sealing rubber ring needs to be installed in the flange. However, currently, when installing the rubber ring, most of them are installed manually, resulting in low installation efficiency, and the rubber ring is not installed stably and is easy to fall off. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a flange rubber ring installation device to solve the problems mentioned in the above background technology.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0005] A flange rubber ring installation device includes a chassis, a bearing seat is provided on the chassis, a ring groove for placing the rubber ring is provided on the top of the bearing seat, a frame is connected to the chassis, a clamping mechanism for fixing the flange is connected to the frame through a lifting mechanism, the clamping mechanism is located directly above the bearing seat, a slide seat is connected to one side of the bearing seat on the chassis through a linear displacement mechanism, a gluing mechanism is provided on the slide seat, the slide seat can be driven to move forward by the linear displacement mechanism so that the gluing mechanism reaches above the bearing seat; the slide seat can also be driven to move backward by the linear displacement mechanism so that the gluing mechanism leaves the bearing seat.

[0006] Preferably, the clamping mechanism includes a lifting seat, a bottom surface of the lifting seat is provided with a clamping groove, and the clamping mechanism also includes a plurality of first cylinders connected to the periphery of the lifting seat, and a clamping plate connected to the telescopic end of the first cylinder, and the clamping plate is located in the clamping groove.

[0007] The above technical solution places the flange in the clamping groove, controls the extension of the first cylinder, and drives all the clamping plates to move relative to each other, thereby clamping the flange to keep it stable.

[0008] Preferably, the lifting mechanism comprises a second cylinder mounted on the frame and a guide rod connected to the lifting seat, the telescopic end of the second cylinder is connected to the lifting seat, and the guide rod is slidably connected to the frame.

[0009] The above technical solution controls the extension of the second cylinder to drive the lifting seat to move downward, and the guide rod can improve the stability of the lifting seat.

[0010] Preferably, the linear displacement mechanism includes bearing seats fixed to the front and rear ends of the chassis, a screw rod rotatably connected to the two bearing seats, guide rails provided on the frame and located on both sides of the screw rod, a motor provided on the rear side of the frame and transmission connected to the screw rod, a slide seat threadedly connected to the screw rod, and a slide seat slidingly connected to the guide rail.

[0011] The above technical solution starts the motor to drive the lead screw to rotate, which can drive the slide to move back and forth on the guide rail.

[0012] Preferably, the gluing mechanism includes a glue storage box installed on the slide seat, an extension plate connected to the glue storage box on one side close to the supporting seat, a third cylinder installed on the extension plate, a mounting plate connected to the telescopic end of the third cylinder, an annular tube connected to the mounting plate, and a plurality of glue coating nozzles connected to the bottom of the annular tube, the diameter of the annular tube is the same as the diameter of the annular groove, a glue injection port is provided on the top of the glue storage box, a glue outlet pipe is connected to the lower part of the glue storage box, a pump body is connected to the glue outlet pipe, a glue inlet pipe is connected to the annular tube, and the pump body is connected to the glue inlet pipe through a hose.

[0013] In the above technical solution, the glue in the glue storage box is sprayed onto the rubber ring in the annular groove by the glue coating nozzle, so that the rubber ring can be stably adhered to the flange.

[0014] Preferably, the slide seat and the bearing seat are provided with position sensors that cooperate with each other so that the annular tube reaches directly above the annular groove.

[0015] The above technical solution can make the annular tube accurately reach the top of the annular groove through the position sensors on the slide seat and the bearing seat.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] The rubber ring is placed in the annular groove of the bearing seat, the flange is clamped by the clamping mechanism, glue is applied to the top surface of the rubber ring by the gluing mechanism, and then the clamping mechanism is controlled to move downward by the lifting mechanism to embed the rubber ring into the sealing groove of the flange, thereby completing the installation of the rubber ring. Manual installation is unnecessary, which improves the installation efficiency. In addition, by applying glue on the rubber ring, the stability of the connection between the rubber ring and the flange is improved, and the rubber ring is prevented from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a side view of the chassis, the bearing seat and the gluing mechanism;

[0020] Figure 3 is a schematic diagram of a bearing seat and an annular tube;

[0021] Figure 4 This is a schematic diagram of installing the rubber ring;

[0022] In the figure: 1-chassis, 2-bearing seat, 3-annular groove, 4-slide seat, 5-lifting seat, 6-first cylinder, 7-clamp, 8-second cylinder, 9-guide rod, 10-bearing seat, 11-screw rod, 12-guide rail, 13-motor, 14-glue storage box, 15-extension plate, 16-third cylinder, 17-mounting plate, 18-annular tube, 19-glue nozzle, 20-pump body, 21-glue inlet pipe, 22-hose, 23-rubber ring, 24-flange. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1

[0025] See also Figure 1 A flange rubber ring installation device includes a chassis 1, a bearing seat 2 is provided on the chassis 1, a ring groove 3 for placing the rubber ring is provided on the top of the bearing seat 2, a frame is connected to the chassis 1, and a clamping mechanism for fixing the flange is connected to the frame through a lifting mechanism, and the clamping mechanism is located directly above the bearing seat 2. Specifically, the clamping mechanism includes a lifting seat 5, a clamping groove is provided on the bottom surface of the lifting seat 5, and the clamping mechanism also includes a plurality of first cylinders 6 connected to the periphery of the lifting seat 5, and a clamping plate 7 connected to the telescopic end of the first cylinder, and the clamping plate 7 is located in the clamping groove; the lifting mechanism includes a second cylinder 8 installed on the frame, and a guide rod 9 connected to the lifting seat, the telescopic end of the second cylinder 8 is connected to the lifting seat 5, and the guide rod 9 is slidably connected to the frame. Place the flange in the clamping groove, control all the first cylinders 6 to extend, and drive all the clamps 7 to move relative to each other, so as to fix the flange. It should be noted that all the first cylinders 6 move at the same time, and the stroke of the simultaneous movement is the same, so that the flange can be located in the center of the clamping groove after being fixed, so that the sealing groove on the flange is aligned with the annular groove 3 on the bearing seat 2.

[0026] like Figure 1 , Figure 2 , Figure 3As shown, the case 1 is connected to a slide 4 on one side of the bearing seat 2 through a linear displacement mechanism, and a gluing mechanism is provided on the slide 4. The linear displacement mechanism can drive the slide 4 to move forward so that the gluing mechanism reaches the top of the bearing seat 2; the linear displacement mechanism can also drive the slide 4 to move backward so that the gluing mechanism leaves the bearing seat 2. The linear displacement mechanism includes a bearing seat 10 fixed to the front and rear ends of the case, a screw rod 11 rotatably connected to the two bearing seats, a guide rail 12 provided on the frame and located on both sides of the screw rod, and a motor 13 provided on the rear side of the frame and connected to the screw rod in a transmission manner. The slide 4 is threadedly connected to the screw rod 11, and the slide 4 is slidably connected to the guide rail 12. The glue-applying mechanism comprises a glue storage box 14 mounted on the slide, an extension plate 15 connected to the glue storage box near the bearing seat, a third cylinder 16 mounted on the extension plate, a mounting plate 17 connected to the telescopic end of the third cylinder, an annular tube 18 connected to the mounting plate, and a plurality of glue-applying nozzles 19 connected to the bottom of the annular tube. The diameter of the annular tube 18 is the same as the diameter of the annular groove 3. The top of the glue storage box 14 is provided with a glue injection port, the lower part of the glue storage box 14 is connected with a glue outlet pipe, the glue outlet pipe is connected with a pump body 20, the annular tube 18 is connected with a glue inlet pipe 21, and the pump body 20 is connected to the glue inlet pipe 21 through a hose 22. The motor 13 is started to drive the screw 11 to rotate, which can drive the slide 4 to move forward on the guide rail 12, so that the annular tube reaches the top of the bearing seat and aligns the annular tube with the annular groove. The glue in the glue storage box 14 is sprayed on the rubber ring in the annular groove by the glue-applying nozzle 19, so that the rubber ring can be stably adhered to the flange. It should be noted that a control valve can be installed on the rubber outlet pipe to control the opening and closing of the rubber outlet pipe.

[0027] The working principle of this embodiment is:

[0028] like Figure 4 As shown, the rubber ring 23 is placed in the annular groove 3 of the bearing seat 2, the flange 24 is clamped by the clamping mechanism, and then the slide 4 is driven forward by the linear displacement mechanism to make the annular tube 18 of the gluing mechanism located directly above the rubber ring 23, and then the glue in the glue storage box 14 is delivered to the annular tube 18 by the pump body 20, and then the third cylinder 16 is controlled to extend to drive the annular tube 18 to descend, and the glue is applied to the rubber ring 23 by the glue applying nozzle 19, and then the slide is driven backward by the linear displacement mechanism to make the extension plate 15 leave the bearing seat 2, and then the clamping mechanism is controlled to move downward by the lifting mechanism to embed the rubber ring 23 into the sealing groove of the flange 24, thereby completing the installation of the rubber ring, without the need for manual installation, thereby improving the installation efficiency, and by applying glue on the rubber ring, the stability of the connection between the rubber ring and the flange is improved, and the rubber ring is prevented from falling off.

[0029] Example 2

[0030] On the basis of Embodiment 1, the slide seat 4 and the bearing seat 2 are provided with position sensors that cooperate with each other, so that the annular tube 18 reaches directly above the annular groove 3 .

[0031] Among them, a controller is provided in the chassis, and the two position sensors, the first cylinder, the second cylinder, the third cylinder, the pump body, the control valve, and the motor are all electrically connected to the controller. Controlling the operation of the above-mentioned components through a control system is an existing technology and will not be described in detail in this application.

[0032] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A flange rubber ring installation device, characterized in that: The invention comprises a chassis (1), a bearing seat (2) is provided on the chassis (1), a ring groove (3) for placing a rubber ring is provided on the top of the bearing seat (2), a frame is connected to the chassis (1), a clamping mechanism for fixing a flange is connected to the frame through a lifting mechanism, the clamping mechanism is located directly above the bearing seat (2), a slide seat (4) is connected to one side of the bearing seat (2) on the chassis (1) through a linear displacement mechanism, a gluing mechanism is provided on the slide seat (4), the slide seat (4) can be driven to move forward through the linear displacement mechanism so that the gluing mechanism reaches above the bearing seat (2); the slide seat (4) can also be driven to move backward through the linear displacement mechanism so that the gluing mechanism leaves the bearing seat (2).

2. A flange rubber ring installation device according to claim 1, characterized in that: The clamping mechanism comprises a lifting seat (5), the bottom surface of which is provided with a clamping groove, and the clamping mechanism further comprises a plurality of first cylinders (6) connected to the periphery of the lifting seat (5), and a clamping plate (7) connected to the telescopic end of the first cylinder, wherein the clamping plate (7) is located in the clamping groove.

3. A flange rubber ring installation device according to claim 2, characterized in that: The lifting mechanism comprises a second cylinder (8) mounted on a frame and a guide rod (9) connected to a lifting seat. The telescopic end of the second cylinder (8) is connected to the lifting seat (5), and the guide rod (9) is slidably connected to the frame.

4. A flange rubber ring installation device according to claim 3, characterized in that: The linear displacement mechanism comprises a bearing seat (10) fixed to the front and rear ends of the chassis, a screw rod (11) rotatably connected to the two bearing seats, a guide rail (12) arranged on the frame and located on both sides of the screw rod, and a motor (13) arranged on the rear side of the frame and connected to the screw rod in a transmission manner. The slide seat (4) is threadedly connected to the screw rod (11), and the slide seat (4) is slidably connected to the guide rail (12).

5. A flange rubber ring installation device according to claim 4, characterized in that: The glue applying mechanism comprises a glue storage box (14) mounted on the slide seat, an extension plate (15) connected to the glue storage box near the bearing seat, a third cylinder (16) mounted on the extension plate, a mounting plate (17) connected to the telescopic end of the third cylinder, an annular tube (18) connected to the mounting plate, and a plurality of glue applying nozzles (19) connected to the bottom of the annular tube, wherein the diameter of the annular tube (18) is the same as the diameter of the annular groove (3), a glue injection port is provided at the top of the glue storage box (14), a glue outlet pipe is connected to the lower part of the glue storage box (14), a pump body (20) is connected to the glue outlet pipe, a glue inlet pipe (21) is connected to the annular tube (18), and the pump body (20) is connected to the glue inlet pipe (21) through a hose (22).

6. A flange rubber ring installation device according to claim 5, characterized in that: The slide seat (4) and the bearing seat (2) are provided with mutually matching position sensors so that the annular tube (18) reaches directly above the annular groove (3).

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