Electrophoretic coating device for servo motor shell

Abstract

The utility model relates to the field of electrophoretic coating devices, in particular to a servo motor shell electrophoretic coating device which comprises a fixing frame, an electrophoresis box body, a placing component and a filtering component, the electrophoresis box body is arranged on the fixing frame, and the fixing frame is a U-shaped frame; the placing assembly is arranged on the fixing frame and used for placing a servo motor shell, and the placing assembly comprises telescopic equipment, a placing frame, a compression spring and a clamping plate; the filtering assembly is arranged on the electrophoresis box and comprises a filtering mechanism used for filtering impurities and a lifting mechanism used for driving the filtering mechanism to ascend and descend, and the filtering mechanism comprises a guide column, a second sliding block and a filter screen. According to the utility model, particles, impurities and other unclean substances in the liquid can be effectively removed, if the substances exist in the liquid, defects or non-uniformity of a servo motor casing in the coating process can be possibly caused, and the quality and the consistency of electrophoretic coating can be improved by ensuring that the liquid is clean.

Description

Technical Field

[0001] The utility model relates to the field of electrophoretic coating devices, in particular to an electrophoretic coating device for a servo motor casing. Background Art

[0002] Servo motor housing refers to the outer shell or housing used to encapsulate and protect the internal components of the servo motor. Servo motors are commonly used in various industrial applications and are often exposed to harsh environmental conditions such as humidity, chemicals, gases, etc. Electrophoretic coating can form a uniform and dense protective coating, effectively preventing corrosion and oxidation of the metal surface and extending the service life of the motor.

[0003] The Chinese patent with the authorization announcement number CN220907693U discloses a flipping mechanism for electrophoretic coating, which includes an electrophoretic box, fixed sleeves are fixedly connected on both sides of the electrophoretic box, electric cylinders are fixedly connected inside the two fixed sleeves, a fixed box is fixedly connected between the output ends of the two electric cylinders, a first threaded rod is rotatably connected inside the fixed box, a moving box is sleeved on the outer side of the first threaded rod, a rotating rod is rotatably connected to the bottom end of the moving box, a support seat is fixedly connected to the bottom end of the rotating rod, and a fixed component is arranged inside the support seat. The flipping mechanism for electrophoretic coating drives the workpiece to rotate when it moves inside the electrophoretic box, thereby improving the coating effect of the workpiece and making the surface coating more uniform.

[0004] However, the device still has some shortcomings: when in use, the device cannot remove and filter impurities such as dust attached to the surface of the liquid in the electrophoresis box, so long-term use will reduce the coating effect of the equipment. Utility Model Content

[0005] The utility model aims to solve the problem that dust and other impurities attached to the surface of liquid in the electrophoresis box cannot be removed and filtered in the background technology, and proposes a servo motor casing electrophoresis coating device.

[0006] The technical solution of the utility model: a servo motor housing electrophoretic coating device, comprising:

[0007] Fixed frame;

[0008] An electrophoresis box body is arranged on a fixing frame;

[0009] A placement component is arranged on a fixing frame and is used to fix the servo motor housing;

[0010] And a filtering assembly is arranged on the electrophoresis box body, and the filtering assembly comprises a filtering mechanism for filtering impurities and a lifting mechanism for driving the filtering mechanism to rise and fall.

[0011] Preferably, the placement component includes:

[0012] The telescopic device is slidably arranged on a fixed frame, and a sliding mechanism for driving the telescopic device to slide is arranged on the fixed frame;

[0013] A placement rack connected to the telescopic device;

[0014] Compression springs are provided in multiple groups, and the multiple groups of compression springs are all arranged on a placement rack;

[0015] and a clamping plate connected to the plurality of sets of compression springs.

[0016] Preferably, the sliding mechanism comprises:

[0017] A first driving device, which is arranged on a fixed frame;

[0018] A threaded column, which is rotatably mounted on the fixed frame and connected to the first driving device;

[0019] And a first sliding block is slidably arranged on the fixing frame and is threadedly connected with the threaded column, and the telescopic device is connected with the first sliding block.

[0020] Preferably, the filtering mechanism comprises:

[0021] Guide columns, which are arranged on both sides of the electrophoresis box;

[0022] A second sliding block is slidably disposed on the electrophoresis box and passes through the guide post;

[0023] and a filter screen, which is arranged between the two groups of second sliding blocks and below the placement component.

[0024] Preferably, a limiting ring for limiting the position of the second sliding block is provided on the guide column.

[0025] Preferably, the lifting mechanism comprises:

[0026] A second driving device, which is arranged on the electrophoresis box;

[0027] A gear, which is rotatably disposed on the electrophoresis box and connected to the second driving device;

[0028] and a rack which is arranged on the second sliding block and meshes with the gear.

[0029] Compared with the prior art, the utility model has the following beneficial technical effects:

[0030] By setting up a filter assembly, particles, impurities and other unclean substances in the liquid can be effectively removed. If these substances exist in the liquid, they may cause defects or unevenness in the servo motor housing during the coating process. By ensuring the cleanliness of the liquid, the quality and consistency of electrophoretic coating can be improved; and the filter assembly can prevent impurities from entering the electrophoretic tank and other parts of the liquid circulation system, which not only helps to keep the liquid circulation system unobstructed, but also reduces the frequency and cost of equipment maintenance and extends the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a structural schematic diagram of an embodiment of the utility model;

[0032] Figure 2 A schematic diagram of the structure for placing components;

[0033] Figure 3 Schematic diagram of the structure of the filtering component.

[0034] Figure numerals: 1. fixing frame; 2. electrophoresis box; 3. cylinder; 4. placement frame; 5. compression spring; 6. clamp; 7. first motor; 8. threaded column; 9. first slider; 10. filter; 11. second motor; 12. gear; 13. rack; 14. second slider; 15. guide column. DETAILED DESCRIPTION

[0035] Embodiment 1

[0036] like Figure 1-Figure 3 As shown, the servo motor housing electrophoretic coating device proposed by the utility model includes a fixing frame 1, an electrophoretic housing 2, a placement component and a filtering component;

[0037] The electrophoresis box 2 is arranged on the fixing frame 1, which is a U-shaped frame; the placement component is arranged on the fixing frame 1, and is used to fix the servo motor housing; the filtering component is arranged on the electrophoresis box 2, and the filtering component includes a filtering mechanism for filtering impurities and a lifting mechanism for driving the filtering mechanism to rise and fall.

[0038] like Figure 1-Figure 2As shown, the placement component includes a telescopic device, a placement frame 4, a compression spring 5 and a clamp 6; the telescopic device is slidably arranged on the fixed frame 1, and the fixed frame 1 is provided with a sliding mechanism for driving the telescopic device to slide, and the telescopic device is selected to be a cylinder 3; the placement frame 4 is connected to the telescopic end of the cylinder 3; a plurality of compression springs 5 ​​are arranged, and the plurality of compression springs 5 ​​are all arranged on the placement frame 4; the clamp 6 is connected to the plurality of compression springs 5; the sliding mechanism includes a first driving device, a threaded column 8 and a first sliding block 9; the first driving device is arranged on the fixed frame 1, and the first driving device is selected to be a first motor 7; the threaded column 8 is rotatably arranged on the fixed frame 1 and is connected to the output shaft of the first motor 7; the first sliding block 9 is slidably arranged on the fixed frame 1 and is threadedly connected to the threaded column 8, and the cylinder 3 is connected to the bottom of the first sliding block 9.

[0039] Embodiment 2

[0040] The servo motor housing electrophoretic coating device proposed in the utility model, compared with the first embodiment, this embodiment further describes in detail the structure of the filtering component.

[0041] like Figure 3 As shown, the filtering mechanism includes a guide column 15, a second slider 14 and a filter 10; the guide column 15 is arranged on both sides of the electrophoresis box 2, and a limiting ring for limiting the second slider 14 is arranged on the guide column 15; the second slider 14 is slidably arranged on the electrophoresis box 2 and passes through the guide column 15; the filter 10 is arranged between the two groups of second sliders 14 and is located below the placement component. The filter 10 can effectively remove particles, impurities and other unclean substances in the liquid. If these substances exist in the liquid, they may cause defects or unevenness in the servo motor housing during the coating process. By ensuring the cleanliness of the liquid, the quality and consistency of the electrophoretic coating can be improved; the lifting mechanism includes a second driving device, a gear 12 and a rack 13; the second driving device is arranged on the electrophoresis box 2, and the second driving device is selected as the second motor 11; the gear 12 is rotatably arranged on the electrophoresis box 2 and is connected to the output shaft of the second motor 11; the rack 13 is arranged on the second slider 14 and meshes with the gear 12.

[0042] In summary, when the utility model is in use, the second motor 11 is turned on to drive the gear 12 to rotate. Since the gear 12 is meshed with the rack 13, the rack 13, the second slider 14 and the filter 10 are driven to slide on the guide column 15, so that impurities on the liquid in the electrophoresis box 2 can be filtered out. Then, when the filter 10 moves to the top of the guide column 15, the staff clears the debris on the filter 10, thereby preventing the servo motor casing from affecting the overall painting effect due to the presence of more impurities during painting.

[0043] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. Servo motor housing electrophoretic coating device, characterized in that: include: Fixed frame (1); An electrophoresis box (2) is arranged on a fixing frame (1); A placement component, which is arranged on a fixing frame (1) and is used to fix the servo motor housing; And a filtering assembly is arranged on the electrophoresis box (2), the filtering assembly comprising a filtering mechanism for filtering impurities and a lifting mechanism for driving the filtering mechanism to rise and fall.

2. The servo motor housing electrophoretic coating device according to claim 1, characterized in that: The placement components include: The telescopic device is slidably arranged on a fixed frame (1), and a sliding mechanism for driving the telescopic device to slide is arranged on the fixed frame (1); A placement frame (4) connected to the telescopic device; Compression springs (5), which are provided in multiple groups, and the multiple groups of compression springs (5) are all arranged on the placement frame (4); and a clamping plate (6) connected to the plurality of groups of compression springs (5).

3. The servo motor housing electrophoretic coating device according to claim 2, characterized in that: The sliding mechanism includes: A first driving device, which is arranged on a fixed frame (1); A threaded column (8) rotatably mounted on the fixed frame (1) and connected to the first driving device; And a first sliding block (9) which is slidably arranged on the fixing frame (1) and is threadedly connected to the threaded column (8); the telescopic device is connected to the first sliding block (9).

4. The servo motor housing electrophoretic coating device according to claim 1, characterized in that: The filtering mechanism includes: Guide pillars (15) are arranged on both sides of the electrophoresis box (2); A second sliding block (14) is slidably disposed on the electrophoresis box (2) and passes through the guide column (15); And a filter screen (10) which is arranged between two groups of second sliding blocks (14) and located below the placement component.

5. The servo motor housing electrophoretic coating device according to claim 4, characterized in that: A limiting ring for limiting the position of the second sliding block (14) is arranged on the guide column (15).

6. The servo motor housing electrophoretic coating device according to claim 4, characterized in that: The lifting mechanism includes: A second driving device, which is arranged on the electrophoresis box (2); A gear (12) rotatably disposed on the electrophoresis box (2) and connected to a second driving device; and a rack (13) which is arranged on the second slider (14) and meshes with the gear (12).

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