CN211838707U - A casing spraying device for motor production - Google Patents

Abstract

The utility model provides a casing spraying device for motor production, which comprises a base and an outer box. An outer box is fixedly installed in the upper middle of the base, and a control switch is fixedly installed in the right middle of the outer box. The top of the interior is fixedly installed with a spraying board, the bottom end of the spraying board is fixedly installed with a spray head, the upper right of the outer box is fixedly installed with a jet plate, the upper and lower ends of the left side of the jet plate are fixedly installed with a jet head, and the lower left inside the outer box is fixedly installed with a jet head. The paint pump is fixedly installed in the square, the left side inside the outer box is fixedly installed with a servo motor, the middle of the outer box is rotatably connected with a rotating rod through a support frame, a fixed barrel is fixedly installed on the outside of the rotating rod, and the inner opening of the fixed barrel is set There is a card slot, and the inside of the card slot is fixedly connected with a spring. The utility model has fewer dead spots in the spraying process of the motor casing, and the spraying is more uniform, and at the same time, the sprayed paint can be quickly dried, and the working efficiency of the device is further improved.

Description

A casing spraying device for motor production

technical field

The utility model relates to the technical field of motor production equipment, in particular to a casing spraying device for motor production.

Background technique

A motor, commonly known as a motor, refers to an electromagnetic device that realizes the conversion or transmission of electrical energy according to the law of electromagnetic induction. Its main function is to generate driving torque, as a power source for electrical appliances or various machinery. In the production process of the motor, It is necessary to use a spraying device to paint the casing of the motor. However, in the process of using the existing casing spraying device for motor production, it is difficult for the operator to spray, and the spraying process will also cause uneven spraying. This phenomenon reduces the quality of motor spraying, and at the same time, the drying speed of the paint after the spraying is completed is slow, which prolongs the working time of the operator.

Utility model content

The purpose of the utility model is to solve the problems existing in the above technologies, and propose a casing spraying device for motor production.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

A casing spraying device for motor production, comprising a base and an outer box body, an outer box body is fixedly installed in the upper middle part of the base body, a control switch is fixedly installed in the right middle part of the outer box body, and the outer box body is fixedly installed. A paint spraying board is fixedly installed above the inside of the paint spraying board, a spraying head is fixedly installed at the bottom end of the spraying board, a jetting plate is fixedly installed on the upper right of the outer box, and the upper and lower ends of the left side of the jetting plate are fixedly installed with a jetting head. , a paint pump is fixedly installed at the lower left inside the outer box body, a servo motor is fixedly installed at the left side inside the outer box body, the middle part of the outer box body is rotatably connected with a rotating rod through a support frame, the rotating The outer side of the rod is fixedly installed with a fixed barrel, the inner opening of the fixed barrel is provided with a card slot, the inside of the card slot is fixedly connected with a spring, the other end of the spring is fixedly connected with a pressure rod, and the outer box is A transmission shaft is rotatably connected to the bottom of the middle part through a bracket, a stirring blade is rotatably connected to the lower part of the transmission shaft, a drive motor and a hot air blower are fixedly installed in the middle part of the right side of the outer box, and the inner and lower parts of the outer box are all fixed A hot plate is installed.

Preferably, the servo motor is rotatably connected to the rotating rod through a belt, and the right side of the rotating rod is suspended in the middle of the outer box.

Preferably, the rotating rod is just arranged at the bottom end of the spray head below the paint spraying board.

Preferably, the liquid inlet end of the paint pump communicates with the inner bottom end of the outer casing through a pipeline, and the liquid discharge end of the paint pump communicates with the paint spraying board through a pipeline.

Preferably, the jet heads of the jet plate are respectively arranged at the upper and lower ends of the right side of the fixed barrel, and the included angle between the jet head and the middle of the jet plate is 80°-85°.

Preferably, an exhaust duct is arranged above the hot air blower, and the other end of the exhaust duct is fixedly connected with the jet plate.

Preferably, the pressing rod on the outer side of the fixed barrel is arranged in an annular shape around the fixed barrel, and the pressing rod moves in the horizontal direction in the clamping groove.

Preferably, the servo motor is rotatably connected to the stirring blade of the transmission shaft through a belt, and the hot air blower, electric heating plate, paint pump and servo motor of the driving motor are all independently electrically connected to the control switch through the power cord.

The utility model provides a casing spraying device for motor production, which has the following beneficial effects:

1. This kind of casing spraying device for motor production is provided with a fixed barrel, so that when the motor casing is nested outside the fixed barrel, the servo motor can drive the fixed barrel to rotate by driving the rotating rod to rotate, so that the nozzle of the paint spraying board can be sprayed. When the paint is out, the paint can be sprayed on all surfaces of the outer side of the casing in all directions, and the spraying effect is better and more uniform.

2. This kind of motor production casing spraying device is provided with a jet plate, so that when the spraying is completed, the hot air will generate hot air flow into the jet plate through the pipeline, so that the hot air can be discharged from the jet head at the other end of the jet plate, Blow to the casing to speed up the drying speed of the paint on the outside of the casing, further improving the work efficiency of workers.

3. The casing spraying device for motor production is provided with a stirring blade and an electric heating plate, so that when the paint is stored in the device, the driving motor can drive the stirring blade to rotate through the belt, and the electric heating plate can heat the paint to prevent storage. The paint condenses, making it easier for subsequent spraying operations.

Description of drawings

Fig. 1 is the overall structure schematic diagram in the utility model;

Fig. 2 is the overall structure sectional schematic diagram in the utility model;

Figure 3 is a schematic cross-sectional view of the right side of the partial structure of the fixed barrel in the utility model;

FIG. 4 is a schematic diagram of the overall structure of the utility model.

illustration:

1-base, 2-outer box, 201-control switch, 4-spraying board, 401-spray head, 5-spray plate, 501-spray head, 6-paint pump, 7-servo motor, 8-rotating rod, 9 -Fixed barrel, 901-card slot, 902-spring, 903-pressing rod, 10-drive shaft, 11-stirring blade, 12-drive motor, 13-hot air blower, 14-electric heating plate.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Referring to Figures 1-4, a casing spraying device for motor production includes a base 1 and an outer box 2, an outer box 2 is fixedly installed in the upper middle of the base 1, and a control Switch 201, a paint spraying plate 4 is fixedly installed on the inner top of the outer box body 2, a spray head 401 is fixedly installed at the bottom end of the paint spraying plate 4, an air jet plate 5 is fixedly installed on the upper right side of the outer box body 2, and the upper and lower sides of the left side of the air jet plate 5 are fixed. A jet head 501 is fixedly installed at both ends, a paint pump 6 is fixedly installed on the lower left inside the outer box 2, a servo motor 7 is fixedly installed on the left side inside the outer box 2, and the middle of the outer box 2 is connected by rotation through the support frame There is a rotating rod 8, the outer side of the rotating rod 8 is fixedly installed with a fixed barrel 9, the inner opening of the fixed barrel 9 is provided with a card slot 901, the inside of the card slot 901 is fixedly connected with a spring 902, and the other end of the spring 902 is fixedly connected with a pressure rod 903, a transmission shaft 10 is rotatably connected to the lower part of the middle part of the outer box 2 through a bracket, a stirring blade 11 is rotatably connected to the lower part of the transmission shaft 10, and a drive motor 12, a hot air blower 13, an external An electric heating plate 14 is fixedly installed on the lower part of the inside of the box body 2 .

In this embodiment, the servo motor 7 is rotatably connected with the rotating rod 8 through a belt, and the right side of the rotating rod 8 is suspended in the middle of the outer box 2, so that the servo motor 7 can drive the rotating rod 8 to rotate to drive the fixed The barrel 9 rotates so that when the spray head 401 of the paint spraying board 4 sprays paint, the paint can be sprayed on all surfaces outside the casing in all directions, and the spraying effect is better and more uniform.

In this embodiment, the rotating rod 8 is just arranged at the bottom end of the spray head 401 below the paint spraying board 4 , so that the paint sprayed from the spray head 401 of the spray painting board 4 is just sprayed on the outer wall of the motor casing of the fixed bucket 9 .

In this embodiment, the liquid inlet end of the paint pump 6 is connected to the inner bottom end of the outer casing 2 through a pipeline, and the liquid discharge end of the paint pump 6 is connected to the paint spraying board 4 through a pipeline, so that the paint pump 6 can The paint at the inner bottom end of the device is introduced into the spray head 401 of the paint spraying board 4 to be sprayed.

In this embodiment, the air jet heads 501 of the air jet plate 5 are respectively arranged on the upper and lower ends of the right side of the fixed barrel 9, and the angle between the air jet head 501 and the middle of the air jet plate 5 is 80°-85°, so that the hot air blower 13 generates heat When the airflow enters the air jet head 501 in the air jet plate 5 through the pipeline and is discharged, it can be blown to the outer wall of the rotating motor casing, which speeds up the drying speed of the paint outside the casing, and further improves the work efficiency of the workers.

In this embodiment, an exhaust duct is provided above the hot air blower 13 , and the other end of the exhaust duct is fixedly connected with the jet plate 5 , so that the hot air flow generated by the hot fan 13 enters the jet head 501 in the jet plate 5 through the pipe. It is discharged from the middle and blown to the rotating motor casing, which speeds up the drying speed of the paint on the outside of the casing, and further improves the work efficiency of the workers.

In this embodiment, the pressing rod 903 on the outer side of the fixed barrel 9 is arranged in a ring shape around the fixed barrel 9 , and the pressing rod 903 moves in the horizontal direction in the clamping slot 901 , so that the motor housing is nested in the fixed position of the rotating rod 8 . At this time, the inner wall of the motor housing pushes the pressure rod 903 to move into the card slot 901, squeezes the spring 902 in the card slot 901 to compress, and then the spring 902 generates a rebound force and pushes the pressure rod 903 to be close to the inner wall of the motor casing. Prevent the motor housing from loosening during machining.

In this embodiment, the servo motor 7 is rotatably connected to the stirring blade 11 of the transmission shaft 10 through a belt, and the driving motor 12 , the hot air blower 13 , the electric heating plate 14 , the paint pump 6 and the servo motor 7 are connected to the control switch 201 through the power cord. Independent electrical connection between them makes it easier for the control switch 201 to independently control the drive motor 12 , the hot air blower 13 , the electric heating plate 14 , the paint pump 6 and the servo motor 7 .

Working principle: When using, place the device on a stable ground in advance and connect the device to the external power supply, inject an appropriate amount of paint into the device, and then nest the motor housing in the fixed barrel 9 of the rotating rod 8, which is When the inner wall of the motor housing pushes the pressure rod 903 to move into the card slot 901, the spring 902 in the card slot 901 is squeezed to be compressed, and then the spring 902 generates a rebound force to push the pressure rod 903 to be close to the inner wall of the motor casing, and the driving motor 12 can pass through The belt drives the stirring blade 11 to rotate, and at the same time, the electric heating plate 14 can heat the paint to prevent the stored paint from condensing. By driving the rotating rod 8 to rotate, the fixed barrel 9 is driven to rotate, so that when the spray head 401 of the paint spraying board 4 sprays paint, the paint can be sprayed on all surfaces outside the casing in all directions, and the spraying effect is better and more uniform. After the spraying is completed, the hot air blower 13 will generate a hot air flow into the jet plate 5 through the pipeline, so that the hot air can be discharged from the jet head 501 at the other end of the jet plate 5, and blown to the rotating motor casing to speed up the paint on the outside of the casing. The drying speed further improves the work efficiency of workers.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (8)

1. The utility model provides a motor casing spraying device is used in motor production, includes base (1) and outer box (2), the top middle part fixed mounting of base (1) has outer box (2), its characterized in that, the right side middle part fixed mounting of outer box (2) has control switch (201), the inside top fixed mounting of outer box (2) has spray plate (4), the bottom fixed mounting of spray plate (4) has shower nozzle (401), the upper right side fixed mounting of outer box (2) has spray plate (5), the equal fixed mounting of upper and lower extreme on the left of spray plate (5) has jet head (501), the inside left side below of outer box (2) fixed mounting has paint pump (6), the inside left side fixed mounting of outer box (2) has servo motor (7), the middle part of outer box (2) is connected with dwang (8) through the support frame rotation, the utility model discloses a stirring device, including dwang (8), the outside fixed mounting of dwang (8) has fixed bucket (9), the inside opening of fixed bucket (9) is provided with draw-in groove (901), the inside fixedly connected with spring (902) of draw-in groove (901), the other end fixedly connected with depression bar (903) of spring (902), the middle part below of outer box (2) is connected with transmission shaft (10) through the support rotation, the below of transmission shaft (10) is rotated and is connected with stirring leaf (11), the right side middle part fixed mounting of outer box (2) has driving motor (12), air heater (13), the equal fixed mounting in inside below of outer box (2) has electric plate (14).

2. The machine shell spraying device for motor production according to claim 1, wherein the servo motor (7) is rotatably connected with the rotating rod (8) through a belt, and the right side of the rotating rod (8) is arranged in the middle of the outer box body (2) in a suspended manner.

3. Machine shell spraying device for the production of electric machines according to claim 1, characterised in that the swivelling levers (8) are arranged just below the spray plate (4) at the bottom end of the spray head (401).

4. The motor production chassis spraying device as recited in claim 1, wherein the liquid inlet end of the paint pump (6) is communicated with the inner bottom end of the outer box (2) through a pipeline, and the liquid outlet end of the paint pump (6) is communicated with the paint spraying plate (4) through a pipeline.

5. The motor production casing spraying device as claimed in claim 1, wherein the air nozzles (501) of the air injection plate (5) are respectively arranged at the upper and lower ends of the right side of the fixed barrel (9), and the included angle between the air nozzles (501) and the middle part of the air injection plate (5) is 80-85 degrees.

6. The motor housing spraying device for motor production as claimed in claim 1, wherein an exhaust duct is arranged above the hot air blower (13), and the other end of the exhaust duct is fixedly connected with the air jet plate (5).

7. The motor housing spraying device for motor production as claimed in claim 1, wherein the pressure bar (903) outside the fixed barrel (9) is annularly arranged around the fixed barrel (9), and the pressure bar (903) moves in the clamping groove (901) in the horizontal direction.

8. The motor production housing spraying device as claimed in claim 1, wherein the driving motor (12) is rotatably connected with the stirring blade (11) of the transmission shaft (10) through a belt, and the driving motor (12), the hot air blower (13), the electric heating plate (14), the paint pump (6) and the servo motor (7) are electrically connected with the control switch (201) independently through power lines.

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