Gluing mechanism for motor magnetic ring rubber sleeve of intelligent sweeper

By using the adhesive application mechanism of the magnetic ring sleeve of the intelligent sweeping robot motor, the problems of uneven adhesive application and slow curing are solved, achieving uniform application and rapid curing of the adhesive and improving assembly efficiency.

CN224542176UActive Publication Date: 2026-07-24NIDEC (SHAOGUAN) LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
NIDEC (SHAOGUAN) LTD
Filing Date
2025-02-11
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

In existing technologies, the adhesive application process for the magnetic ring sleeve of the intelligent sweeping robot motor is uneven and the adhesive cures slowly, which affects assembly efficiency.

Method used

A glue application mechanism for the magnetic ring sleeve of a smart sweeping robot motor was designed, including a glue application mechanism, a cylinder, a glue dispensing frame, a heater, and a UV lamp strip. The movement of the glue dispensing frame and the uniform application of glue are controlled by an electric push rod, and the UV lamp strip is used to accelerate the curing of the glue.

Benefits of technology

This technology enables uniform application and rapid curing of the adhesive on the inner wall of the motor housing, improving assembly efficiency and quality.

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Abstract

The utility model relates to motor magnetic ring installation technical field discloses intelligent sweeper motor magnetic ring rubber bush's gumming mechanism, including base, the base top fixed mounting has installation box, and the gumming mechanism is arranged in installation box one side, the utility model discloses a motor magnetic ring rubber bush's gumming mechanism, the motor magnetic ring rubber bush's gumming mechanism is provided with the gumming mechanism, and the gumming frame moves to the motor shell inner wall one side fixed on the installation plate, and the glue is applied, and when the glue is applied, the first electric push rod output end drives the gumming frame to move up and down reciprocating, and the evenness of glue smearing is increased, and when the motor shell rotates, the glue is scraped even through one side of the gumming frame, and the glue smearing is more even further.
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Description

Technical Field

[0001] This utility model relates to the field of motor magnetic ring installation technology, and in particular to the glue application mechanism for the magnetic ring sleeve of a smart sweeping robot motor. Background Technology

[0002] With the rapid development of the smart home market, the demand for smart robot vacuums, as an important tool for home cleaning, is increasing day by day. One of the core components of a smart robot vacuum is the motor, and one of the key components of the motor is the magnetic ring sleeve. Currently, the assembly of the magnetic ring sleeve mainly relies on manual operation, with manual application of glue for pasting and fixing. When applying glue to the inner wall of the motor housing, the glue application is not uniform, and the glue cures slowly when installing the magnetic ring. Utility Model Content

[0003] The main purpose of this utility model is to provide a gluing mechanism for the magnetic ring sleeve of a smart sweeping robot motor, aiming to solve the technical problems of uneven gluing when applying glue to the inner wall of the motor housing and slow glue curing when installing the magnetic ring.

[0004] In order to achieve the above-mentioned utility model objectives, the first aspect of this utility model proposes a gluing mechanism for a magnetic ring sleeve of an intelligent sweeping robot motor, which includes a base, an installation box fixedly installed on the top of the base, and a gluing mechanism provided on one side of the installation box.

[0005] The adhesive application mechanism includes a pump body, a hose, a mounting frame, a first electric push rod, and an adhesive dispensing frame. The pump body is fixedly installed on the bottom of the inner wall of the mounting box. The hose is fixedly installed on one end of the main body's output end, and one end of the hose extends to the outside of the mounting box. The mounting frame is located on one side of the mounting box. The first electric push rod is fixedly installed on the top of the mounting frame, and the output end of the first electric push rod extends into the inside of the mounting frame. The adhesive dispensing frame is fixedly installed on the output end of the first electric push rod.

[0006] Furthermore, a cylinder is fixedly installed on the top of the mounting box, the cylinder is installed at an angle on the top of the mounting box, and the mounting frame is fixedly installed on the output end of the cylinder;

[0007] Furthermore, a plurality of glue outlets are provided on one side of the glue dispensing frame, and one side of the glue outlets on the glue dispensing frame is flat;

[0008] Furthermore, one end of the hose extending outside the mounting box is fixedly installed on the bottom of the outer wall of the dispensing frame;

[0009] Furthermore, a connecting seat is fixedly installed at the bottom of the inner wall of the mounting box, and a storage box is threadedly connected to the inlet end of the top of the connecting seat. The outlet end of the side wall of the connecting seat is connected to the inlet end of the pump body through a pipe.

[0010] Furthermore, a heater is fixedly installed on the outer wall of the dispensing frame;

[0011] Furthermore, a slide rail is fixedly installed on the top of the base, and a mounting block is slidably installed on the top of the slide rail, with the slide rail located on one side of the mounting box;

[0012] Furthermore, the top of the mounting block is provided with a mounting groove, a motor is fixedly mounted on the wall of the mounting groove, a mounting plate is fixedly mounted on the output end of the motor, and a moving groove is provided on the top of the mounting plate, the moving groove being cross-shaped.

[0013] Furthermore, a plurality of second electric push rods are fixedly installed on the outer wall of the mounting plate. The output ends of the second electric push rods extend into the interior of the moving groove. A clamping plate is fixedly installed on the output ends of the second electric push rods, and the clamping plate is slidably installed on the groove wall corresponding to the moving groove.

[0014] Furthermore, a bracket is fixed to the outer wall of the mounting block, a rotating motor is fixedly installed at the top of one side of the bracket, a fixing plate is fixedly installed at the output end of the rotating motor, and an ultraviolet lamp strip is fixedly installed at the bottom of the fixing plate.

[0015] Beneficial effects:

[0016] The gluing mechanism of the magnetic ring sleeve of the intelligent sweeping robot motor of this utility model has the following features: the glue dispensing frame moves to one side of the inner wall of the motor housing fixed on the mounting plate to apply glue. During the glue application, the output end of the first electric push rod drives the glue dispensing frame to move up and down repeatedly, increasing the uniformity of glue application. Furthermore, when the motor housing rotates, the glue is scraped evenly by one side of the glue dispensing frame, further making the glue application more uniform.

[0017] The present invention relates to an adhesive application mechanism for a magnetic ring sleeve on a smart sweeping robot motor. By installing a bracket on a mounting block, a fixing plate is mounted on the top of the bracket via a rotating motor, allowing the fixing plate to rotate on the top of the bracket. This avoids affecting the insertion of the magnetic ring into the motor housing. By setting an ultraviolet lamp strip, the adhesive below can be irradiated to accelerate the curing of the adhesive. Attached Figure Description

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

[0019] Figure 2 This is a cross-sectional view of the present invention;

[0020] Figure 3 This is the utility model Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 This is a diagram showing the mounting plate of this utility model installed on the top of the mounting block;

[0022] Figure 5 This is an installation diagram of the bracket and ultraviolet lamp strip of this utility model;

[0023] Figure 6 This is a side view of the glue dispensing frame of this utility model.

[0024] in:

[0025] 1-Base; 2-Mounting box; 3-Connecting seat; 4-Storage box; 5-Pump body; 6-Hose; 7-Cylinder; 8-Mounting frame; 9-First electric push rod; 10-Dispensing frame; 11-Dispensing port; 12-Slide rail; 13-Mounting block; 14-Motor; 15-Mounting plate; 16-Moving groove; 17-Second electric push rod; 18-Clamping plate; 19-Bracket; 20-Fixing plate; 21-UV lamp strip; 22-Heater.

[0026] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0027] It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.

[0028] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly and specifically defined.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, a direct connection, or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0031] Reference Figures 1-4 According to an embodiment of the present invention, the gluing mechanism for the magnetic ring sleeve of the motor of an intelligent sweeping robot includes a base 1, an installation box 2 fixedly installed at the top of the base 1, and a gluing mechanism provided on one side of the installation box 2. The gluing mechanism includes a pump body 5, a hose 6, an installation frame 8, a first electric push rod 9, and a glue dispensing frame 10. The pump body 5 is fixedly installed at the bottom of the inner wall of the installation box 2, the hose 6 is fixedly installed at one end of the output end of the pump body 5, and one end of the hose 6 extends to the outside of the installation box 2. The installation frame 8 is provided on one side of the installation box 2, the first electric push rod 9 is fixedly installed at the top of the installation frame 8, the output end of the first electric push rod 9 extends into the interior of the installation frame 8, and the glue dispensing frame 10 is fixedly installed at the output end of the first electric push rod 9.

[0032] In this process, by setting up a glue application mechanism, the glue dispensing frame 10 moves to one side of the inner wall of the motor housing fixed on the mounting plate 15 to apply glue. During the glue application, the output end of the first electric push rod 9 drives the glue dispensing frame 10 to move up and down repeatedly, increasing the uniformity of glue application. When the motor housing rotates, the glue is scraped evenly by one side of the glue dispensing frame 10, further making the glue application more uniform.

[0033] In this embodiment, a flexible hose 6 is used to transport the glue to the glue dispensing frame 10, where it is sprayed out through the glue dispensing port 11.

[0034] In one embodiment, a cylinder 7 is fixedly installed on the top of the mounting box 2. The cylinder 7 is installed at an angle on the top of the mounting box 2. The mounting frame 8 is fixedly installed on the output end of the cylinder 7. A plurality of dispensing ports 11 are opened on one side of the dispensing frame 10. One side of the dispensing port 11 on the dispensing frame 10 is flat. One end of the hose 6 extending to the outside of the mounting box 2 is fixedly installed on the bottom of the outer wall of the dispensing frame 10.

[0035] In this embodiment, a cylinder 7 is provided. When the cylinder 7 is started, the output end of the cylinder 7 drives the mounting frame 8 to move, causing the glue dispensing frame 10 to move diagonally downward and onto the inner wall of the motor housing fixed on the mounting plate 15. The motor 14 drives the mounting plate 15 to rotate, causing the mounting plate 15 to drive the motor housing on it to rotate. The glue dispensing frame 10 sprays glue onto the inner wall of the motor housing.

[0036] In one embodiment, a connecting seat 3 is fixedly installed at the bottom of the inner wall of the mounting box 2, and a storage box 4 is threadedly connected to the inlet end of the top of the connecting seat 3. The outlet end of the side wall of the connecting seat 3 is connected to the inlet end of the pump body 5 through a pipe, and a heater 22 is fixedly installed on the outer wall of the glue dispensing frame 10.

[0037] In this embodiment, the storage tank 4 is used to store adhesive, which can be acrylic AB structural adhesive, and the pump body 5 can be an adhesive pump to transport the adhesive.

[0038] In this example, by setting up a heater 22, which contains an electric heating wire and a heat-conducting copper plate, and the outer wall of the glue dispensing frame 10 can be made of copper, the electric heating wire is energized and heated, and the heat is transferred to the glue dispensing frame 10 through the heat-conducting copper plate, which can maintain the temperature of the glue at the glue dispensing frame 10 and maintain the viscosity and stability of the glue.

[0039] In this example, a slide rail 12 is fixedly installed at the top of the base 1, and a mounting block 13 is slidably installed on the top of the slide rail 12. The slide rail 12 is located on one side of the mounting box 2. A mounting groove is opened at the top of the mounting block 13, and a motor 14 is fixedly installed on the wall of the mounting groove. A mounting plate 15 is fixedly installed at the output end of the motor 14. A moving groove 16 is opened at the top of the mounting plate 15. The moving groove 16 is cross-shaped. Several second electric push rods 17 are fixedly installed on the outer wall of the mounting plate 15. The output ends of the second electric push rods 17 extend to the moving groove 16. Inside, a clamping plate 18 is fixedly installed at the output end of the second electric push rod 17. The clamping plate 18 is slidably installed on the corresponding groove wall of the moving groove 16. The moving groove 16 is cross-shaped, and each side of the moving groove 16 has a sliding groove on its inner wall. The clamping plate 18 is slidably installed on the corresponding sliding groove by the protrusions at the bottom of both sides. When the clamping plate 18 moves, it is limited. The conveying end of the second electric push rod 17 can drive the clamping plate 18 to move in the moving groove 16. The motor housing is fixed on the mounting plate 15 by the clamping plate 18.

[0040] In this example, a bracket 19 is fixed to the outer wall of the mounting block 13. A rotating motor is fixedly installed at the top of one side of the bracket 19. A fixing plate 20 is fixedly installed at the output end of the rotating motor. An ultraviolet lamp strip 21 is fixedly installed at the bottom of the fixing plate 20. By installing the bracket 19 on the mounting block 13, the fixing plate 20 can rotate at the top of the bracket 19 through the rotating motor, thus avoiding affecting the insertion of the magnetic ring into the motor housing. The ultraviolet lamp strip 21 can irradiate the glue below, accelerating the curing of the glue.

[0041] In this example, motor 14 and the rotary motor can be servo motors.

[0042] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural or procedural transformations made based on the content of the present utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present utility model.

Claims

1. A gluing mechanism for the magnetic ring sleeve of a smart sweeping robot motor, characterized in that, Includes a base (1), on the top of which a mounting box (2) is fixedly installed, and on one side of the mounting box (2) is an adhesive applicator; The glue application mechanism includes a pump body (5), a hose (6), a mounting frame (8), a first electric push rod (9), and a glue dispensing frame (10). The pump body (5) is fixedly installed on the bottom of the inner wall of the mounting box (2). The hose (6) is fixedly installed on one end of the output end of the pump body (5). One end of the hose (6) extends to the outside of the mounting box (2). The mounting frame (8) is located on one side of the mounting box (2). The first electric push rod (9) is fixedly installed on the top of the mounting frame (8). The output end of the first electric push rod (9) extends into the inside of the mounting frame (8). The glue dispensing frame (10) is fixedly installed on the output end of the first electric push rod (9).

2. The adhesive application mechanism for the magnetic ring sleeve of the intelligent sweeping robot motor according to claim 1, characterized in that, A cylinder (7) is fixedly installed on the top of the mounting box (2). The cylinder (7) is installed at an angle on the top of the mounting box (2). The mounting frame (8) is fixedly installed on the output end of the cylinder (7).

3. The adhesive application mechanism for the magnetic ring sleeve of the intelligent sweeping robot motor according to claim 1, characterized in that, The glue dispensing frame (10) has several glue dispensing ports (11) on one side, and one side of the glue dispensing ports (11) on the glue dispensing frame (10) is flat.

4. The adhesive application mechanism for the magnetic ring sleeve of the intelligent sweeping robot motor according to claim 1, characterized in that, One end of the hose (6) extending to the outside of the mounting box (2) is fixedly installed on the bottom of the outer wall of the dispensing frame (10).

5. The adhesive application mechanism for the magnetic ring sleeve of the intelligent sweeping robot motor according to claim 1, characterized in that, A connecting seat (3) is fixedly installed on the bottom of the inner wall of the mounting box (2). A storage box (4) is threadedly connected to the inlet end of the top of the connecting seat (3). The outlet end of the side wall of the connecting seat (3) is connected to the inlet end of the pump body (5) through a pipe.

6. The adhesive application mechanism for the magnetic ring sleeve of the intelligent sweeping robot motor according to claim 1, characterized in that, A heater (22) is fixedly installed on the outer wall of the glue dispensing frame (10).

7. The adhesive application mechanism for the magnetic ring sleeve of the intelligent sweeping robot motor according to claim 1, characterized in that, A slide rail (12) is fixedly installed on the top of the base (1), and an installation block (13) is slidably installed on the top of the slide rail (12). The slide rail (12) is located on one side of the mounting box (2).

8. The adhesive application mechanism for the magnetic ring sleeve of the intelligent sweeping robot motor according to claim 7, characterized in that, The mounting block (13) has a mounting groove at its top, and a motor (14) is fixedly mounted on the wall of the mounting groove. A mounting plate (15) is fixedly mounted on the output end of the motor (14). A moving groove (16) is formed at the top of the mounting plate (15). The moving groove (16) is cross-shaped.

9. The adhesive application mechanism for the magnetic ring sleeve of the intelligent sweeping robot motor according to claim 8, characterized in that, A plurality of second electric push rods (17) are fixedly installed on the outer wall of the mounting plate (15). The output end of the second electric push rod (17) extends into the interior of the moving groove (16). A clamping plate (18) is fixedly installed on the output end of the second electric push rod (17). The clamping plate (18) is slidably installed on the groove wall corresponding to the moving groove (16).

10. The adhesive application mechanism for the magnetic ring sleeve of the intelligent sweeping robot motor according to claim 7, characterized in that, The mounting block (13) has a bracket (19) fixed on its outer wall. A rotating motor is fixedly installed on the top of one side of the bracket (19). A fixing plate (20) is fixedly installed at the output end of the rotating motor. An ultraviolet lamp strip (21) is fixedly installed at the bottom of the fixing plate (20).