Claw pole spraying device

Abstract

The utility model relates to a claw pole spraying device which comprises a box body, a spraying cavity and a spraying mechanism are arranged in the box body, a feeding mechanism is arranged at the top of the box body, the spraying mechanism comprises a motor arranged at one end of the top of the box body, and an output shaft of the motor is provided with a first rotating rod vertically arranged in the box body. The claw pole storage device has the advantages that the claw pole is placed on the storage plate, the motor drives the first rotating rod and the two first chain wheels to rotate together, the first chain wheels drive the two second chain wheels to rotate simultaneously through the chain, the second chain wheel at the lower end drives the threaded rod to rotate, and the threaded rod drives the threaded sleeve and the storage plate to move; and meanwhile, a second chain wheel at the upper end can drive a second rotating rod to rotate, the second rotating rod drives a first spray head and a second spray head to rotate together, and the first spray head and the second spray head spray paint on the claw pole through a feeding mechanism.

Description

TECHNICAL FIELD

[0001] The utility model relates to the claw pole technical field, especially relates to a claw pole spraying device. BACKGROUND

[0002] Claw pole is the important component part of permanent magnet synchronous motor, and the material of claw pole is pure iron material generally, so when using in humid environment, easy to oxidize and rust, need to carry out spraying antirust paint to it, in the prior art, staff generally holds the paint spraying gun and carries out the antirust treatment to claw pole, and uneven spraying is easy to occur in the process of spraying paint, and the staff needs to rotate claw pole manually, and the staff is brought additional work burden. SUMMARY

[0003] The utility model aims at providing a claw pole spraying device, solves the above problems existing in prior art.

[0004] The utility model solves the above technical problems, and the technical scheme is as follows:

[0005] A claw pole spraying device, including the box, the inside of box is equipped with spraying cavity and spraying mechanism, the top of box is equipped with feeding mechanism;

[0006] The spraying mechanism includes the motor that sets up one end at the top of the box, the output shaft of motor is equipped with the first rotary rod that is vertically built-in in the inside of the box, the bottom of first rotary rod is rotatably connected to the bottom of the inner chamber of box through bearing, both ends of first rotary rod are equipped with first sprocket, it also includes the second rotary rod that is rotatably connected to the middle end round hole of the top of box and penetrates the top round hole of spraying cavity and the threaded rod that is rotatably connected to the bottom of the inner chamber of box, the outer surface of second rotary rod and threaded rod is equipped with second sprocket, the transmission between first sprocket and second sprocket is equipped with chain, the threaded sleeve that penetrates the square hole of the bottom of spraying cavity is threadedly sleeved on the threaded rod, the top of threaded sleeve is horizontally equipped with the object plate, the second rotary rod is communicated with the feeding mechanism, the outside of second rotary rod is communicated and is equipped with first spray head and second spray head.

[0007] The beneficial effects of this utility model are as follows: The claw electrode is placed on the shelf, and the motor drives the first rotating rod and two first sprockets to rotate together. The first sprockets drive the two second sprockets to rotate simultaneously via a chain. The lower second sprocket drives the threaded rod to rotate, which in turn drives the threaded sleeve and the shelf to move, and moves the claw electrode together. At the same time, the upper second sprocket drives the second rotating rod to rotate, which in turn drives the first and second spray heads to rotate together. The feeding mechanism causes the first and second spray heads to spray paint the claw electrode. During the painting process, the shelf can move up and down, and the first and second spray heads can rotate to ensure that the paint on the claw electrode is even. There is no need for manual painting or rotation of the claw electrode, which reduces the workload of the staff.

[0008] Based on the above technical solution, the present invention can be further improved as follows.

[0009] Furthermore, a telescopic rod is provided between the placement plate and the bottom of the spraying chamber.

[0010] Furthermore, both the first nozzle and the second nozzle are arranged in a circular array with the second rotating rod as the center.

[0011] Furthermore, a limiting rod is provided vertically upward at the top of the shelf.

[0012] Furthermore, the feeding mechanism includes a storage tank, a first tube, an extraction pump, a second tube, and a rotary joint. The storage tank is located at one end of the top of the tank, and the extraction pump is located at one end of the top of the storage tank. The suction end of the extraction pump is provided with the first tube, which penetrates the circular hole at the top of the storage tank. The output end of the extraction pump is provided with the second tube. The bottom of the second tube is connected to the rotary joint, and the bottom of the rotary joint is connected to the second rotating rod.

[0013] The further beneficial effect of the above-mentioned method is that the anti-rust paint in the storage tank is sucked into the first pipe body by the extraction pump and sent to the second pipe body. The anti-rust paint in the second pipe body enters the second rotating rod through the rotary joint and is sprayed out through the first and second nozzles to paint the claw pole.

[0014] Furthermore, the storage tank has an inlet pipe on the side away from the second tube, and a control valve is installed inside the inlet pipe. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model.

[0016] The attached diagram lists the components represented by each number as follows:

[0017] 1. Housing; 2. Spraying chamber; 3. Spraying mechanism; 31. Motor; 32. First rotating rod; 33. First sprocket; 34. Chain; 35. Second sprocket; 36. Threaded rod; 37. Threaded sleeve; 38. Shelf; 39. Telescopic rod; 310. Second rotating rod; 311. First nozzle; 312. Second nozzle; 313. Limiting rod; 4. Feeding mechanism; 41. Storage tank; 42. First pipe; 43. Extraction pump; 44. Second pipe; 45. Rotary joint. Detailed Implementation

[0018] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0019] Example 1

[0020] like Figure 1 As shown, a claw electrode spraying device includes a housing 1, with a spraying chamber 2 and a spraying mechanism 3 inside the housing 1, and a feeding mechanism 4 on the top of the housing 1.

[0021] The spraying mechanism 3 includes a motor 31 located at one end of the top of the housing 1. The output shaft of the motor 31 has a first rotating rod 32 vertically built into the housing 1. The bottom of the first rotating rod 32 is rotatably connected to the bottom of the inner cavity of the housing 1 via a bearing. Both ends of the first rotating rod 32 are provided with first sprockets 33. The mechanism also includes a second rotating rod 310 rotatably connected to the middle circular hole at the top of the housing 1 via a bearing and passing through the top circular hole of the spraying cavity 2, and a threaded rod 36 rotatably connected to the bottom of the inner cavity of the housing 1 via a bearing. The outer surfaces of the second rotating rod 310 and the threaded rod 36 are provided with second sprockets 35. A chain 34 is provided between the first sprocket 33 and the second sprocket 35 for transmission. A threaded sleeve 37 is threaded on the threaded rod 36 and passes through the square hole at the bottom of the spraying cavity 2. A placement plate 38 is horizontally provided on the top of the threaded sleeve 37. The second rotating rod 310 is connected to the feeding mechanism 4. The outer side of the second rotating rod 310 is connected to a first nozzle 311 and a second nozzle 312.

[0022] The claw electrode is placed on the shelf 38. The motor 31 drives the first rotating rod 32 and the two first sprockets 33 to rotate together. The first sprockets 33 drive the two second sprockets 35 to rotate simultaneously via the chain 34. The lower second sprocket 35 drives the threaded rod 36 to rotate, which in turn drives the threaded sleeve 37 and the shelf 38 to move, and moves the claw electrode along with them. At the same time, the upper second sprocket 35 drives the second rotating rod 310 to rotate, which in turn drives the first spray head 311 and the second spray head 312 to rotate together. The feeding mechanism 4 causes the first spray head 311 and the second spray head 312 to spray paint the claw electrode. During the painting process, the shelf 38 can move up and down, and the first spray head 311 and the second spray head 312 can rotate to ensure that the paint on the claw electrode is even. This eliminates the need for manual painting and rotation of the claw electrode, reducing the workload of the staff.

[0023] Example 2

[0024] like Figure 1 As shown, this embodiment is a further improvement on embodiment 1, as detailed below:

[0025] A telescopic rod 39 is provided between the storage plate 38 and the bottom of the inner cavity of the spraying chamber 2 to increase the stability of the storage plate 38 when it moves.

[0026] Example 3

[0027] like Figure 1 As shown, this embodiment is a further improvement on embodiment 1, as detailed below:

[0028] The first spray head 311 and the second spray head 312 are both arranged in an array with the second rotating rod 310 as the center, which further improves the uniformity of paint spraying.

[0029] Example 4

[0030] like Figure 1 As shown, this embodiment is a further improvement on embodiment 1, as detailed below:

[0031] A limiting rod 313 is provided vertically upward at the top of the shelf 38. The claw pole abuts against the limiting rod 313 to limit the claw pole and improve the placement stability of the claw pole.

[0032] Example 5

[0033] like Figure 1 As shown, this embodiment is a further improvement on embodiment 1, as detailed below:

[0034] The feeding mechanism 4 includes a storage tank 41, a first pipe 42, an extraction pump 43, a second pipe 44, and a rotary joint 45. The storage tank 41 is located at one end of the top of the tank 1, and the extraction pump 43 is located at one end of the top of the storage tank 41. The suction end of the extraction pump 43 is provided with a first pipe 42 that penetrates the round hole at the top of the storage tank 41, and the output end of the extraction pump 43 is provided with a second pipe 44. The bottom of the second pipe 44 is connected to the rotary joint 45, and the bottom of the rotary joint 45 is connected to the second rotating rod 310.

[0035] The anti-rust paint in the storage tank 41 is drawn into the first tube 42 by the extraction pump 43 and sent to the second tube 44. The anti-rust paint in the second tube 44 enters the second rotating rod 310 through the rotary joint 45 and is sprayed out through the first nozzle 311 and the second nozzle 312 to paint the claw pole.

[0036] The storage tank 41 has an inlet pipe on the side away from the second pipe body 44. The inlet pipe has a control valve inside. The storage tank 41 is painted through the inlet pipe, and the inlet pipe is opened and closed by the control valve.

[0037] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A claw-type spraying device, characterized in that, Includes a housing (1), the interior of which is provided with a spraying chamber (2) and a spraying mechanism (3), and the top of the housing (1) is provided with a feeding mechanism (4); The spraying mechanism (3) includes a motor (31) disposed at one end of the top of the housing (1). The output shaft of the motor (31) is provided with a first rotating rod (32) vertically built into the housing (1). The bottom of the first rotating rod (32) is rotatably connected to the bottom of the inner cavity of the housing (1) through a bearing. Both ends of the first rotating rod (32) are provided with first sprockets (33). The mechanism also includes a second rotating rod (310) rotatably connected to the middle circular hole at the top of the housing (1) through a bearing and passing through the top circular hole of the spraying cavity (2), and a sprocket rotatably connected to the bottom of the inner cavity of the housing (1) through a bearing. The threaded rod (36), the second rotating rod (310), and the outer surface of the threaded rod (36) are all provided with second sprockets (35). A chain (34) is provided between the first sprocket (33) and the second sprocket (35). The threaded rod (36) is threaded with a threaded sleeve (37) that passes through the square hole at the bottom of the spraying cavity (2). The top of the threaded sleeve (37) is horizontally provided with a placement plate (38). The second rotating rod (310) is connected to the feeding mechanism (4). The outer side of the second rotating rod (310) is connected to the first nozzle (311) and the second nozzle (312).

2. The claw electrode spraying device according to claim 1, characterized in that, A telescopic rod (39) is provided between the placement plate (38) and the bottom of the inner cavity of the spraying chamber (2).

3. The claw electrode spraying device according to claim 1, characterized in that, The first nozzle (311) and the second nozzle (312) are arranged in an array with the second rotating rod (310) as the center.

4. The claw electrode spraying device according to claim 1, characterized in that, The top of the shelf (38) is provided with a limiting rod (313) that extends vertically upward.

5. The claw electrode spraying device according to claim 1, characterized in that, The feeding mechanism (4) includes a storage tank (41), a first tube (42), an extraction pump (43), a second tube (44), and a rotary joint (45). The storage tank (41) is located at one end of the top of the tank (1), and the extraction pump (43) is located at one end of the top of the storage tank (41). The suction end of the extraction pump (43) is provided with the first tube (42) that passes through the round hole at the top of the storage tank (41). The output end of the extraction pump (43) is provided with the second tube (44). The bottom of the second tube (44) is connected to the rotary joint (45), and the bottom of the rotary joint (45) is connected to the second rotating rod (310).

6. The claw electrode spraying device according to claim 5, characterized in that, The storage tank (41) has an inlet pipe on the side away from the second tube (44), and a control valve is provided inside the inlet pipe.

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