Sealant smearing device for motor production

Abstract

The utility model discloses a sealant smearing device for motor production, which comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a hanger plate, the upper surface of the hanger plate is rotatably connected with a rotating shaft, the top end of the rotating shaft is fixedly connected with a first gear, the upper surface of the hanger plate is provided with a motor, and the output end of the motor is fixedly connected with a second gear. The bottom end of the rotating shaft is fixedly connected with a glue box, a pump body is installed on the outer surface of the glue box, and the input end of the pump body and the outer surface of the glue box jointly and fixedly communicate with a glue pumping pipe. According to the device, through cooperation of the motor, the first gear, the second gear, the rotating shaft, the glue box, the glue pumping pipe, the pump body, the telescopic pipe and the gluing head, glue can be smeared to a gap of an end cover through the gluing head by means of work of the pump body, meanwhile, when the motor works, the glue box and the gluing head can synchronously rotate, the gluing head can annularly smear the end cover, and the gluing efficiency is improved. The gap of the end cover can be fully filled, so that the operation time and labor capacity of workers can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of motor sealing, in particular to a sealant coating device for motor production. Background Art

[0002] The motor, commonly known as the motor, refers to an electromagnetic device that realizes the conversion or transmission of electrical energy based on the law of electromagnetic induction. The motor usually includes a stator and a rotor. The stator includes a stator core and a coil winding wound on the stator core. The motor needs to be sealed during the production process, and sealant is generally used to apply it to the outside of the motor.

[0003] There are usually large gaps between the motor end covers, so sealant needs to be applied. However, when the current application device is in use, since the motor end covers are usually round, the staff usually hold the glue barrel and circle the motor end cover for a week to complete the full gluing work. However, if the staff deviates during the rotation of the glue barrel, the applied glue may not be able to fill the gap, and the staff needs to apply it again, which wastes time and increases workload. To this end, we propose a sealant application device for motor production to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a sealant coating device for motor production to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A sealant coating device for motor production comprises a base plate, a hanging plate is fixedly connected to the upper surface of the base plate, a rotating shaft is rotatably connected to the upper surface of the hanging plate, a first gear is fixedly connected to the top of the rotating shaft, a motor is mounted on the upper surface of the hanging plate, a second gear is fixedly connected to the output end of the motor, a glue box is fixedly connected to the bottom end of the rotating shaft, a pump body is mounted on the outer surface of the glue box, a glue extraction hose is fixedly connected to the input end of the pump body and the outer surface of the glue box, a telescopic tube is fixedly connected to the output end of the pump body, and a glue coating head is fixedly connected to the bottom end of the telescopic tube.

[0007] In a further embodiment, a mounting plate is fixedly connected to the bottom surface of the glue box, an electric push rod is installed on the right side of the mounting plate, a connecting plate is fixedly connected to the right end of the electric push rod, and the right end of the connecting plate is connected to the outer surface of the glue coating head.

[0008] In a further embodiment, a positioning ring is mounted on the upper surface of the base plate.

[0009] In a further embodiment, an annular groove is provided on the bottom surface of the hanging plate, a stabilizing rod is slidably connected to the inner wall of the annular groove, and the bottom end of the stabilizing rod is connected to the upper surface of the rubber box.

[0010] In a further embodiment, a glue injection tube is fixedly connected to the outer surface of the glue box, and a sealing cover is clamped on the left end of the glue injection tube.

[0011] In a further embodiment, the first gear meshes with the second gear, and the diameter of the first gear is larger than that of the second gear.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device cooperates with the motor, the first gear, the second gear, the rotating shaft, the glue box, the glue extraction hose, the pump body, the telescopic tube and the glue coating head. By utilizing the operation of the pump body, the glue coating head can apply glue to the gap of the end cover. At the same time, when the motor is working, the glue box and the glue coating head can rotate synchronously, and the glue coating head can apply glue to the end cover in a circular manner, and the gap of the end cover can be fully filled, thereby reducing the operation time and labor of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 Schematic diagram of the three-dimensional structure of the sealant coating device produced for motors.

[0015] Figure 2 A schematic diagram of the three-dimensional structure of a side view of a hanging plate of a sealant application device for motor production.

[0016] Figure 3 A schematic diagram of the three-dimensional structure of a top view of the first gear of a sealant coating device produced for an electric motor.

[0017] In the figure: 1. bottom plate; 2. hanging plate; 3. motor; 4. second gear; 5. first gear; 6. rotating shaft; 7. glue injection hose; 8. glue box; 9. mounting plate; 10. electric push rod; 11. positioning ring; 12. glue coating head; 13. connecting plate; 14. telescopic tube; 15. pump body; 16. glue extraction hose; 17. annular groove; 18. stabilizer bar. DETAILED DESCRIPTION

[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0019] 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.

[0020] See also Figure 1-3 In the utility model, a sealant coating device for motor production includes a base plate 1, a hanging plate 2 is fixedly connected to the upper surface of the base plate 1, a rotating shaft 6 is rotatably connected to the upper surface of the hanging plate 2, a first gear 5 is fixedly connected to the top of the rotating shaft 6, a motor 3 is installed on the upper surface of the hanging plate 2, a second gear 4 is fixedly connected to the output end of the motor 3, a glue box 8 is fixedly connected to the bottom end of the rotating shaft 6, and since the first gear 5 is meshed with the second gear 4, the motor 3 can drive the glue box 8 to deflect when working, a pump body 15 is installed on the outer surface of the glue box 8, the input end of the pump body 15 and the outer surface of the glue box 8 are fixedly connected with a glue extraction hose 16, one end of the glue extraction hose 16 passes through the glue box 8 and extends to the bottom of the glue box 8, so as to ensure that the glue extraction hose 16 can extract glue, the output end of the pump body 15 is fixedly connected with a telescopic tube 14, and the bottom end of the telescopic tube 14 is fixedly connected with a glue coating head 12.

[0021] The bottom surface of the glue box 8 is fixedly connected to a mounting plate 9, the right side surface of the mounting plate 9 is installed with an electric push rod 10, the right end of the electric push rod 10 is fixedly connected to a connecting plate 13, the right end of the connecting plate 13 is connected to the outer surface of the glue coating head 12, and the mounting plate 9 is located at the center of the glue box 8. When the electric push rod 10 is extended or retracted, it can drive the glue coating head 12 to move, thereby changing the position of the glue coating head 12, which can be suitable for coating motor end covers of different diameters.

[0022] A positioning ring 11 is installed on the upper surface of the bottom plate 1. The positioning ring 11 can be used to position the motor to be coated to ensure that the motor end cover and the rubber box 8 are at the same center. The positioning ring 11 is detachable and can be replaced according to motors of different sizes.

[0023] An annular groove 17 is provided on the bottom surface of the hanging plate 2, and a stabilizing rod 18 is slidably connected to the inner wall of the annular groove 17. The bottom end of the stabilizing rod 18 is connected to the upper surface of the glue box 8. The connection between the stabilizing rod 18 and the annular groove 17 can enhance the stability of the glue box 8 during rotation, so that the glue inside the glue box 8 can be smoothly extracted, allowing the glue coating head 12 to apply the glue with better effect.

[0024] The outer surface of the glue box 8 is fixedly connected with a glue injection tube 7, and the left end of the glue injection tube 7 is clamped with a sealing cover. The glue injection tube 7 is used to facilitate the staff to add glue to the inside of the glue box 8. At the same time, the sealing cover can seal the glue injection tube 7 to prevent debris from entering the inside of the glue box 8.

[0025] The first gear 5 is meshed with the second gear 4. The diameter of the first gear 5 is larger than that of the second gear 4. Since the diameter of the first gear 5 is larger than that of the second gear 4, the second gear 4 will drive the first gear 5 to rotate slowly, thereby allowing the glue box 8 and the glue coating head 12 to rotate slowly, and the end cover of the motor can be smoothly coated with glue.

[0026] The working principle of the utility model is: when in use, first place the motor to be coated with glue in the positioning ring 11, and let the motor end cover face upward, then start the motor 3 and the pump body 15 to work, the pump body 15 will suck the glue inside the glue box 8 into the glue coating head 12, and the glue coating head 12 will apply the glue to the gap between the end covers, and at the same time the motor 3 will drive the second gear 4 to rotate, the first gear 5 will drive the glue box 8 to rotate through the rotating shaft 6, and the glue coating head 12 will also deflect with the glue box 8, so that the motor end cover can be fully coated, which can reduce the workload of the staff.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A sealant coating device for motor production, characterized in that: The invention comprises a bottom plate (1), the upper surface of the bottom plate (1) is fixedly connected to a hanging plate (2), the upper surface of the hanging plate (2) is rotatably connected to a rotating shaft (6), the top end of the rotating shaft (6) is fixedly connected to a first gear (5), the upper surface of the hanging plate (2) is mounted with a motor (3), the output end of the motor (3) is fixedly connected to a second gear (4), the bottom end of the rotating shaft (6) is fixedly connected to a glue box (8), the outer surface of the glue box (8) is mounted with a pump body (15), the input end of the pump body (15) and the outer surface of the glue box (8) are fixedly connected to a glue extraction hose (16), the output end of the pump body (15) is fixedly connected to a telescopic tube (14), and the bottom end of the telescopic tube (14) is fixedly connected to a glue coating head (12).

2. The sealant coating device for motor production according to claim 1, characterized in that: The bottom surface of the glue box (8) is fixedly connected to a mounting plate (9), the right side surface of the mounting plate (9) is installed with an electric push rod (10), the right end of the electric push rod (10) is fixedly connected to a connecting plate (13), and the right end of the connecting plate (13) is connected to the outer surface of the glue coating head (12).

3. The sealant coating device for motor production according to claim 1, characterized in that: A positioning ring (11) is installed on the upper surface of the base plate (1).

4. The sealant coating device for motor production according to claim 1, characterized in that: The bottom surface of the hanging plate (2) is provided with an annular groove (17), the inner wall of the annular groove (17) is slidably connected with a stabilizing rod (18), and the bottom end of the stabilizing rod (18) is connected to the upper surface of the rubber box (8).

5. The sealant coating device for motor production according to claim 1, characterized in that: The outer surface of the glue box (8) is fixedly connected to a glue injection tube (7), and the left end of the glue injection tube (7) is clamped with a sealing cover.

6. The sealant coating device for motor production according to claim 1, characterized in that: The first gear (5) is meshed with the second gear (4), and the diameter of the first gear (5) is larger than that of the second gear (4).

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