Magnetic core adhesion isolating material brushing machine

Abstract

The utility model discloses a magnetic core adhesion isolating material brushing machine which comprises a material conveying channel, a coating assembly and a control air cylinder, and the control air cylinder is arranged below the coating assembly and fixedly connected with the coating assembly through an integrated support. The lower portion of the integrated support is fixedly connected with the execution end of the control air cylinder, and shaft holes are formed in the two sides of the integrated support. The coating assembly comprises a rolling brush, and the two sides of the rolling brush are rotationally connected with the integrated support through shaft holes. The material conveying channel penetrates through the integrated support and is located below the rolling brush. An adjusting platform is arranged below the control cylinder; the execution air cylinder acts to drive the integrated support and the coating assembly to integrally move up and down, due to the fact that the execution air cylinder is located under the material conveying channel, the falling adhesion isolation powder is basically not attached to the surface of the execution air cylinder under shielding of the conveying channel, and therefore the execution air cylinder can be normally used for a long time.

Description

Technical Field

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[0001] The utility model relates to a magnetic core processing device, in particular to a magnetic core separator coating machine. Background Art

[0002] During the production process of magnetic cores, in order to prevent magnetic powder particles from adhering to each other during the pressing and forming process, it is usually necessary to cover a layer of separator on the surface of the magnetic core to form an isolation layer between the magnetic powder particles. This substance is usually in powder form. During the process of coating the separator, in the existing coating equipment, the actuating cylinder that controls the roller brush is located on one side of the roller brush. With long-term use, the separator powder particles are likely to accumulate in the gaps of various moving parts such as the cylinder, and even block the air outlet, causing the moving parts to get stuck. In particular, the actuating cylinder is prone to adhering to fine separator powder at the side travel position of the coating roller, resulting in blockage and jamming, and being unable to drive the roller to move up and down to perform the coating operation on the product surface. Content of the Utility Model

[0003] In view of the above deficiencies existing in the current magnetic core separator coating device, the utility model provides a magnetic core separator coating machine, which can achieve the effects of preventing dust adhesion and extending the service life of the device.

[0004] To achieve the above object, the embodiments of the utility model adopt the following technical solutions:

[0005] A magnetic core separator coating machine includes a material conveying channel, a coating component and a control cylinder. The control cylinder is arranged below the coating component and is fixedly connected to the coating component through a one-piece bracket. The one-piece bracket is in a "U" shape, its lower part is fixedly connected to the actuating end of the control cylinder, and shaft holes are arranged on both sides thereof. The coating component includes a roller brush, and both sides of the roller brush are rotatably connected to the one-piece bracket through the shaft holes. The material conveying channel passes through the one-piece bracket and is located below the roller brush. An adjustment platform is arranged below the control cylinder.

[0006] According to one aspect of the utility model, the one-piece bracket includes a bottom plate and two side plates; the two side plates are fixed on both sides of the bottom plate by bolts; the shaft holes are arranged on the side plates. ​​​​​​​​

[0010] According to one aspect of the present invention, a dust cover is provided above the control cylinder.

[0011] Advantages of the implementation of this utility model:

[0012] The executive cylinder and the coating assembly are fixed together through an integrated bracket, and the installation and fixing method and position of the executive cylinder are changed. The executive cylinder is set below the material conveying channel, and the dust-proof effect is achieved by shielding the channel. At the same time, the coating assembly moves as a whole with the integrated bracket. Compared with the original plan of setting the cylinder on one side, it has less wear and tear, the stroke on both sides of the roller brush is completely consistent, and the service life is longer. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0014] Figure 1 This is a structural schematic diagram of a magnetic core isolation coating machine according to the present invention;

[0015] Figure 2 This is a schematic diagram of the magnetic core isolation coating machine in Example 2 when a dust cover is installed.

[0016] Legend: 1. Material conveying channel; 2. Coating assembly; 21. Roller brush; 22. Transmission assembly; 23. Drive motor; 3. Control cylinder; 4. Integrated bracket; 41. Bottom plate; 42. Side plate; 5. Adjustment platform; 51. Mounting plate; 52. Scissor lift mechanism; 53. Adjustment knob; 6. Dust cover. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] Example 1

[0019] like Figure 1As shown in the figure, a magnetic core anti-sticking coating machine includes a material conveying channel 1, a coating component 2, and a control cylinder 3. The control cylinder 3 is arranged below the coating component 2 and is fixedly connected to the coating component 2 through an integral bracket 4. The integral bracket 4 is in a "U" shape, its lower part is fixedly connected to the execution end of the control cylinder 3, and shaft holes are provided on both sides thereof. The coating component 2 includes a rolling brush 21. Both sides of the rolling brush 21 are rotatably connected to the integral bracket 4 through the shaft holes. The material conveying channel 1 passes through the integral bracket 4 and is located below the rolling brush 21. An adjusting platform 5 is arranged below the control cylinder 3.

[0020] Executing the cylinder action can drive the integral bracket 4 together with the coating component 2 to move up and down as a whole, controlling the rolling brush 21 to brush the surface of the magnetic core product. Compared with arranging a cylinder on one side of the rolling brush 21, in the solution of this application, the rolling brush 21 is lifted as a whole, and the strokes on both sides of the rolling brush 21 are exactly the same, with a longer service life. In addition, during the movement, the integral bracket 4 has enough space, so it will not interfere with the movement of the material conveying channel 1. And because the execution cylinder is located directly below the material conveying channel 1, the dropped anti-sticking powder will basically not adhere to the surface of the execution cylinder under the shielding of the conveying channel. Therefore, the execution cylinder can be used normally for a long time.

[0021] In practical applications, for the convenience of installation and maintenance, the integral bracket 4 is composed of a bottom plate 41 and two side plates 42. The two side plates 42 are fixed on both sides of the bottom plate 41 by bolts. The shaft holes are arranged on the side plates 42.

[0022] To facilitate the later adjustment of the position of the execution cylinder to make it work in a suitable position, an adjusting platform 5 is arranged below the execution cylinder to facilitate manual fine-tuning of its installation height.

[0023] The adjusting platform 5 includes a mounting plate 51, a scissor lift mechanism 52, and an adjusting knob 53. The control cylinder 3 is fixedly connected to the mounting plate 51 below. Rotating the adjusting knob 53 can adjust the height of the adjusting platform 5 to adjust the position of the execution cylinder.

[0024] ​​​​​​​​​​​​​As shown in the figure, a magnetic core anti-adhesion coating machine includes a material conveying channel 1, a coating component 2, and a control cylinder 3. The control cylinder 3 is arranged below the coating component 2 and is fixedly connected to the coating component 2 through a one-piece bracket 4. The one-piece bracket 4 is in a "U" shape, its lower part is fixedly connected to the execution end of the control cylinder 3, and shaft holes are arranged on both sides thereof. The coating component 2 includes a rolling brush 21, and both sides of the rolling brush 21 are rotatably connected to the one-piece bracket 4 through the shaft holes. The material conveying channel 1 passes through the one-piece bracket 4 and is located below the rolling brush 21. A regulating platform 5 is arranged below the control cylinder 3.

[0028] Performing the cylinder action can drive the one-piece bracket 4 and the coating component 2 as a whole to move up and down, controlling the rolling brush 21 to brush the surface of the magnetic core product. Compared with arranging a cylinder on one side of the rolling brush 21, in the solution of this application, the rolling brush 21 is lifted as a whole, and the strokes on both sides of the rolling brush 21 are completely the same, with a longer service life. In addition, during the movement, the one-piece bracket 4 has enough space, so it will not interfere with the movement of the material conveying channel 1. And because the execution cylinder is located directly below the material conveying channel 1, the dropped anti-adhesion powder will basically not adhere to the surface of the execution cylinder under the shielding of the conveying channel. Therefore, the execution cylinder can be used normally for a long time.

[0029] In practical applications, for the convenience of installation and maintenance, the one-piece bracket 4 is composed of a bottom plate 41 and two side plates 42. The two side plates 42 are fixed on both sides of the bottom plate 41 by bolts. The shaft holes are arranged on the side plates 42.

[0030] To facilitate the later adjustment of the position of the execution cylinder so that it works at a suitable position, a regulating platform 5 is arranged below the execution cylinder to facilitate manual fine-tuning of its installation height.

[0031] The regulating platform 5 includes a mounting plate 51, a scissor lift mechanism 52, and a regulating knob 53. The control cylinder 3 is fixedly connected to the mounting plate 51 below. Rotating the regulating knob 53 can adjust the height of the regulating platform 5, thereby adjusting the position of the execution cylinder.

[0032] In practical applications, the coating component 2 further includes a transmission component 22 and a driving motor 23. The driving motor 23 drives the rolling brush 21 to rotate through the transmission component 22.

[0033] The transmission component 22 is composed of a driving wheel and a driven wheel that are engaged with each other. The driving wheel is connected to the output shaft of the driving motor 23, and the driven wheel is connected to the rotating shaft of the rolling brush 21.

[0034] Furthermore, in order to improve the service life and dust-proof ability of the cylinder, a dust-proof cover 6 is also provided above the control cylinder 3. The dust-proof cover 6 is fixed together with the integrated bracket 4 on the control cylinder 3 to isolate a relatively independent space. Without affecting the air inlet and outlet and movement of the execution cylinder, it can further reduce the impact of the isolation material powder on the execution cylinder, reduce the frequency of maintenance, and extend the service life.

[0035] Advantages of the implementation of this utility model:

[0036] The executive cylinder and the coating assembly are fixed together through an integrated bracket, and the installation and fixing method and position of the executive cylinder are changed. The executive cylinder is set below the material conveying channel, and the dust-proof effect is achieved by shielding the channel. At the same time, the coating assembly moves as a whole with the integrated bracket. Compared with the original plan of setting the cylinder on one side, it has less wear and tear, the stroke on both sides of the roller brush is completely consistent, and the service life is longer.

[0037] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A magnetic core isolation coating machine, comprising a material conveying channel (1), a coating component (2) and a control cylinder (3), characterized in that: The control cylinder (3) is arranged below the coating component (2) and fixedly connected to the coating component (2) through a one-piece bracket (4); the one-piece bracket (4) is in a "U" shape, its lower part is fixedly connected to the execution end of the control cylinder (3), and shaft holes are arranged on both sides thereof; the coating component (2) includes a rolling brush (21), and both sides of the rolling brush (21) are rotatably connected to the one-piece bracket (4) through the shaft holes; the material conveying channel (1) passes through the one-piece bracket (4) and is located below the rolling brush (21); an adjustment platform (5) is arranged below the control cylinder (3).

2. The magnetic core isolation coating machine according to claim 1, characterized in that: The one-piece bracket (4) includes a bottom plate (41) and two side plates (42); the two side plates (42) are fixed on both sides of the bottom plate (41) by bolts; the shaft holes are arranged on the side plates (42).

3. The magnetic core isolation coating machine according to claim 1, characterized in that: The adjustment platform (5) includes a mounting plate (51), a scissor lift mechanism (52) and an adjustment knob (53); the lower part of the control cylinder (3) is fixedly connected to the mounting plate (51).

4. The magnetic core isolation coating machine according to claim 1, characterized in that: The coating component (2) further includes a transmission component (22) and a driving motor (23); the driving motor (23) drives the rolling brush (21) to rotate through the transmission component (22).

5. The magnetic core isolation coating machine according to claim 4, characterized in that: The transmission component (22) consists of a driving wheel and a driven wheel that engage with each other; the driving wheel is connected to the output shaft of the driving motor (23), and the driven wheel is connected to the rotating shaft of the rolling brush (21).

6. The magnetic core isolation coating machine according to claim 1, characterized in that: A dust-proof cover (6) is arranged above the control cylinder (3).

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