Motorized dispensing machine

Abstract

The utility model relates to a motor point gum machine, including work table, set up the casing on the work table, the support spare of supporting rotor, the glueing spare of carrying out glueing to the inside of rotor, drive first mobile spare that the glueing spare moves up and down, drive second mobile spare that the glueing spare moves left and right and drive third mobile spare and move as a whole up and down of component assembly, the support spare sets up on the casing, third mobile spare sets up on the casing, first mobile spare sets up the acting end of third mobile spare, second mobile spare sets up the acting end of first mobile spare, the glueing spare passes second mobile spare and carries out glueing along the inside of rotor. Solveed that traditional manual point gum mode exists many limitations, not only glue amount control precision is low, glue line is uneven, still easy because of operation technique difference leads to the problem that magnetic stripe pastes skew, firmness is insufficient, serious time even can influence the stability of motor operation.

Description

Technical Field

[0001] This utility model relates to the field of motors, and in particular to a motor dispensing machine. Background Technology

[0002] In existing technologies, the assembly of the rotor and magnetic strip is a critical step affecting motor performance during motor manufacturing, while the dispensing process is the core step to ensure the magnetic strip adheres firmly to the rotor. Motor dispensing machines, as automated equipment specifically designed for dispensing adhesive into the internal rotor of motors, provide reliable assurance for magnetic strip assembly through precise control of adhesive application, significantly improving production efficiency and product consistency. Traditional manual dispensing methods have many limitations. Not only is the glue volume control precision low and the glue line uneven, but the magnetic strip is also prone to problems such as crooked adhesion and insufficient firmness due to differences in operation techniques. In severe cases, it may even affect the stability of motor operation. Utility Model Content

[0003] This application provides a motor dispensing machine, which solves many limitations of the traditional manual dispensing method in the prior art. These limitations include low precision in glue volume control, uneven glue lines, and the tendency for magnetic strips to be misaligned or not firmly attached due to differences in operating techniques. In severe cases, these problems can even affect the stability of motor operation.

[0004] The technical solutions adopted in the embodiments of this application are as follows.

[0005] A motor dispensing machine includes a worktable, a housing mounted on the worktable, a support member supporting a rotor, a dispensing member for dispensing adhesive into the rotor, a first moving member that moves the dispensing member up and down, a second moving member that moves the dispensing member left and right, and a third moving member that moves the entire assembly up and down. The support member is mounted on the housing. The third moving member is mounted on the housing. The first moving member is located at the actuating end of the third moving member. The second moving member is located at the actuating end of the first moving member. The dispensing member applies adhesive along the interior of the rotor via the second moving member.

[0006] As a further improvement to the above technical solution: The glue applicator is provided in two sets, and the two sets of glue applicators correspond to the rotor magnetic slots of the two rotors respectively.

[0007] The third moving member includes a first pushing member, a first sliding plate disposed at the actuating end of the first pushing member, a slide bar disposed on the housing, and a second sliding plate sliding on the slide bar; the first pushing member is disposed on the housing; the first moving member is disposed on the first sliding plate; the second moving member is disposed on the second sliding plate; the direction of the second moving member is perpendicular to that of the first moving member.

[0008] The second moving part is provided with a connecting plate; an adjusting plate is rotatably connected to the connecting plate; the adjusting plate can rotate at an angle and can stop at any angle; the glue applicator is provided on the adjusting plate, and the glue applicator is inclined at an angle to the adjusting plate.

[0009] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages: 1. The dual-application part design corresponds to the rotor magnetic groove. Combined with the precise positioning of the first and second moving parts, it achieves uniform adhesive application within the magnetic groove, ensuring consistent adhesion between the magnetic strip and the rotor. This significantly reduces the risk of magnetic strip misalignment due to uneven adhesive distribution, improving motor operational stability. The third moving part enables overall component lifting. The first and second moving parts control the up / down and left / right movement of the application part, forming a three-dimensional spatial positioning system. This design can adapt to the dispensing needs of rotors with different sizes and groove shapes. By adjusting path parameters through programming, product models can be quickly switched, reducing changeover time by approximately 60%, meeting the needs of multi-variety, small-batch production. The adjustment plate can rotate and lock at any angle, ensuring the application part and magnetic groove are at the optimal tilt angle, guaranteeing precise adhesive injection into deep or irregularly shaped magnetic grooves. This design effectively solves the problem of adhesive accumulation or missed application when traditional dispensing machines handle non-planar magnetic grooves, and is particularly suitable for the special magnetic circuit designs of high-performance motors. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of the motor dispensing machine in this utility model.

[0011] Figure 2 This is a cross-sectional view of the motor dispensing machine of this utility model.

[0012] In the diagram: 1. Workbench; 2. Housing; 3. Support component; 4. Glue applicator; 5. First moving component; 6. Second moving component; 61. Connecting plate; 62. Adjusting plate; 7. Third moving component; 71. First pushing component; 72. First sliding plate; 73. Slide bar; 74. Second sliding plate. Detailed Implementation

[0013] This application provides a motor dispensing machine, which solves many limitations of the traditional manual dispensing method in the prior art. These limitations include low precision in glue volume control, uneven glue lines, and the tendency for magnetic strips to be misaligned or not firmly attached due to differences in operating techniques. In severe cases, these problems can even affect the stability of motor operation.

[0014] The technical solution in this application embodiment is to solve the above problems, and the overall idea is as follows: To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0015] A motor dispensing machine includes a worktable 1, a housing 2 mounted on the worktable 1, a support member 3 supporting a rotor, a dispensing member 4 for dispensing glue into the rotor, a first moving member 5 for moving the dispensing member 4 up and down, a second moving member 6 for moving the dispensing member 4 left and right, and a third moving member 7 for moving the entire assembly up and down. The support member 3 is mounted on the housing 2. The third moving member 7 is mounted on the housing 2. The first moving member 5 is located at the working end of the third moving member 7. The second moving member 6 is located at the working end of the first moving member 5. The dispensing member 4 dispenses glue along the inside of the rotor via the second moving member 6.

[0016] There are two sets of glue applicator 4, and the two sets of glue applicator 4 correspond to the rotor magnetic grooves of the two rotors respectively.

[0017] The third moving member 7 includes a first pushing member 71, a first sliding plate 72 disposed at the working end of the first pushing member 71, a slide bar 73 disposed on the housing 2, and a second sliding plate 74 sliding on the slide bar 73; the first pushing member 71 is disposed on the housing 2; the first moving member 5 is disposed on the first sliding plate 72; the second moving member 6 is disposed on the second sliding plate 74; the direction of the second moving member 6 is perpendicular to that of the first moving member 5.

[0018] The second moving part 6 is provided with a connecting plate 61; an adjusting plate 62 is rotatably connected to the connecting plate 61; the adjusting plate 62 can rotate at an angle and can stop at any angle; the glue applicator 4 is provided on the adjusting plate 62, and the glue applicator 4 is inclined at an angle to the adjusting plate 62.

[0019] The dual-application part design corresponds to the rotor magnetic groove. Combined with the precise positioning of the first and second moving parts, it achieves uniform adhesive application within the magnetic groove, ensuring consistent adhesion between the magnetic strip and the rotor. This significantly reduces the risk of magnetic strip misalignment due to uneven adhesive distribution, improving motor operational stability. The third moving part enables overall component lifting, while the first and second moving parts control the up / down and left / right movement of the application part, forming a three-dimensional spatial positioning system. This design can adapt to the dispensing needs of rotors with different sizes and groove shapes. By adjusting path parameters through programming, product models can be quickly switched, reducing changeover time by approximately 60%, meeting the needs of multi-variety, small-batch production. The adjustment plate can rotate and lock at any angle, ensuring the application part and magnetic groove are at the optimal tilt angle, guaranteeing precise adhesive injection into deep or irregularly shaped magnetic grooves. This design effectively solves the problems of adhesive accumulation or missed application when traditional dispensing machines handle non-planar magnetic grooves, and is particularly suitable for the special magnetic circuit designs of high-performance motors.

[0020] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0021] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A motor dispensing machine, characterized in that: The assembly includes a workbench (1), a housing (2) mounted on the workbench (1), a support member (3) supporting the rotor, a glue applicator (4) for applying glue to the inside of the rotor, a first moving member (5) that moves the glue applicator (4) up and down, a second moving member (6) that moves the glue applicator (4) left and right, and a third moving member (7) that moves the assembly as a whole up and down. The support member (3) is mounted on the housing (2). The third moving member (7) is mounted on the housing (2). The first moving member (5) is mounted at the working end of the third moving member (7). The second moving member (6) is mounted at the working end of the first moving member (5). The glue applicator (4) applies glue along the inside of the rotor via the second moving member (6).

2. The motor dispensing machine according to claim 1, characterized in that: The glue applicator (4) is provided in two sets, and the two sets of glue applicators (4) correspond to the rotor magnetic slots of the two rotors respectively.

3. The motor dispensing machine according to claim 1, characterized in that: The third moving member (7) includes a first pushing member (71), a first sliding plate (72) disposed at the working end of the first pushing member (71), a slide bar (73) disposed on the housing (2), and a second sliding plate (74) sliding on the slide bar (73); the first pushing member (71) is disposed on the housing (2); the first moving member (5) is disposed on the first sliding plate (72); the second moving member (6) is disposed on the second sliding plate (74); the direction of the second moving member (6) is perpendicular to that of the first moving member (5).

4. The motor dispensing machine according to claim 3, characterized in that: The second moving part (6) is provided with a connecting plate (61); an adjusting plate (62) is rotatably connected to the connecting plate (61); the adjusting plate (62) can rotate at an angle and can stop at any angle; the glue applicator (4) is provided on the adjusting plate (62), and the glue applicator (4) is inclined at an angle to the adjusting plate (62).

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