Paint spraying device for slender shaft part of numerical control lathe
By designing a painting device for slender shaft parts on CNC lathes, the problem of paint diffusion during painting of slender shaft parts was solved, achieving uniform painting and environmental protection, and reducing cleaning and maintenance costs.
Patent Information
- Application Number
- CN202423051592.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2034-12-11
AI Technical Summary
During the painting process, the nozzles of slender shaft parts machined by CNC lathes can easily spray paint outside the parts, causing environmental pollution and increasing the difficulty and cost of cleaning and maintenance.
A painting device for slender shaft parts of CNC lathes has been designed, including a fixed side plate, a movable side plate, a limiting sleeve, a painting mechanism, and a protective side plate. The painting mechanism performs reciprocating painting and uses a drive device to drive the parts to rotate. At the same time, the protective side plate prevents the paint from spreading and improves environmental quality.
It achieves uniform adhesion of paint to the surface of slender shaft parts, reduces paint diffusion, improves the cleanliness of the painting environment, and reduces maintenance costs.
Smart Images
Figure CN223683777U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to part paint spraying technical field especially relates to a kind of paint spraying device for numerical control lathe slender shaft parts. BACKGROUND
[0002] In modern manufacturing industry, numerical control lathe is one of the key equipments to complete precision machining, commonly used for machining various metal parts, including slender shaft parts. Because of its unique size characteristics, such as small diameter and long length, there are certain technical problems in the surface treatment process of slender shaft parts. As a common surface treatment method, paint spraying aims to provide rust prevention, aesthetics and enhanced material performance, but in the actual operation process, it faces many challenges.
[0003] When the slender shaft parts produced by numerical control lathe are painted on their surface, due to the characteristics of slender shaft parts, the diameter of slender shaft parts is small, and the nozzle used during paint spraying will usually spray paint to the range outside the parts, resulting in pollution of the surrounding environment, such as machining table, and thus increasing the difficulty and cost of cleaning and maintenance. SUMMARY
[0004] The utility model aims at at least one of the technical problems in the related art.
[0005] To this end, the utility model provides a kind of paint spraying device for numerical control lathe slender shaft parts, which can solve the problem that the diameter of slender shaft parts is small, and the nozzle used during paint spraying will usually spray paint to the range outside the parts, resulting in pollution of the surrounding environment, such as machining table, and thus increasing the difficulty and cost of cleaning and maintenance.
[0006] To achieve the above purpose, the utility model provides a kind of paint spraying device for numerical control lathe slender shaft parts, including processing table, fixed side plate, mobile side plate, limiting sleeve plate, first driving device, paint spraying mechanism and protective side plate, wherein the fixed side plate is fixedly connected to the top one end of the processing table, the mobile side plate is slidingly connected to the top other end of the processing table, the limiting sleeve plate is provided with two and is rotatably connected to the inner wall of the fixed side plate and the mobile side plate respectively, the first driving device is installed on the outer wall of the fixed side plate, and the output end of the first driving device is fixedly connected with the end of the limiting sleeve plate, the paint spraying mechanism is installed on the top one side of the processing table, one end of the protective side plate is fixedly connected to the inner wall of the fixed side plate, and the other end of the protective side plate is slidingly penetrated through the inner wall of the mobile side plate.
[0007] The paint spraying device for the slender shaft part of the numerical control lathe can realize reciprocating paint spraying operation on the surface of the part, and the part can be driven to rotate by starting the first driving device, so that the paint liquid on the surface of the part is more uniformly attached, and in the process of paint spraying, the paint liquid is sprayed in the direction, and at the rear of the part, because the protective side plate exists, the diffused paint liquid can be protected by the protective side plate, further diffusion is avoided, and the environmental quality around the paint spraying is improved.
[0008] In addition, the paint spraying device for the slender shaft part of the numerical control lathe according to the utility model can also have the following additional technical features:
[0009] Specifically, the paint spraying mechanism comprises a guide shell, a driving assembly, a moving platform, a support arm and a paint spraying gun, wherein the guide shell is fixedly connected to one side of the top of the machining table, the driving assembly is installed on the inner wall of the guide shell, the moving platform is slidably connected to the top of the guide shell through the driving assembly, one end of the support arm is fixedly connected to the top of the moving platform, and the paint spraying gun is fixedly connected to the other end of the support arm.
[0010] Specifically, the driving assembly comprises a second driving device, a threaded lead screw and a threaded sleeve plate, wherein the second driving device is installed on the outer wall end of the guide shell, both ends of the threaded lead screw are rotatably connected to both ends of the inner wall of the guide shell, the output end of the second driving device is fixedly connected to one end of the threaded lead screw, the threaded sleeve plate is threadedly sleeved on the outer wall of the threaded lead screw, and the outer wall of the threaded sleeve plate is fixedly connected to the bottom of the moving platform.
[0011] Specifically, the top of the moving platform is fixedly connected with a support rod, and the top of the support rod is fixedly connected with a laser thickness gauge.
[0012] Specifically, the bottom of the moving side plate is symmetrically provided with limit bolts at both ends, and the top of the machining table is provided with screw holes matched with the limit bolts at equal intervals.
[0013] The additional aspects and advantages of the utility model will be partially given in the following description, some will become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS
[0014] The above and / or additional aspects and advantages of the utility model will become apparent and more readily appreciated from the following description of the embodiments, with reference to the following drawings, in which:
[0015] Figure 1 The paint spraying device for the slender shaft part of the numerical control lathe according to the utility model is shown in the figure Figure 1 ;
[0016] Figure 2 The structural schematic view of the protective side plate of one embodiment of the utility model;
[0017] Figure 3 The structural schematic view of the protective side plate of one embodiment of the utility model; Figure 2 The structural schematic view of the enlarged A in the middle;
[0018] Figure 4 The structural schematic view of the laser thickness gauge of one embodiment of the utility model.
[0019] As shown in the figure:
[0020] 1, processing platform; 2, fixed side plate; 3, moving side plate; 31, limit bolt; 4, limit sleeve plate; 5, first driving device; 6, paint spraying mechanism; 61, guide housing; 62, driving assembly; 621, second driving device; 622, threaded screw; 623, threaded sleeve plate; 63, moving platform; 631, support rod; 632, laser thickness gauge; 64, support arm; 65, paint spraying gun; 7, protective side plate. DETAILED DESCRIPTION
[0021] The embodiments of the utility model are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as limiting the utility model. On the contrary, the embodiments of the utility model include all changes, modifications and equivalents falling within the spirit and scope of the appended claims.
[0022] The paint spraying device for the slender shaft part of the numerical control lathe is described below in combination with the drawings.
[0023] As Figures 1-4 shown, the paint spraying device for the slender shaft part of the numerical control lathe of the utility model embodiment can include a processing platform 1, a fixed side plate 2, a moving side plate 3, a limit sleeve plate 4, a first driving device 5, a paint spraying mechanism 6 and a protective side plate 7.
[0024] Among them, the fixed side plate 2 is fixedly connected at one end of the top of the processing platform 1, the moving side plate 3 is slidingly connected at the other end of the top of the processing platform 1, and the limit sleeve plate 4 is provided with two and is rotatably connected to the inner walls of the fixed side plate 2 and the moving side plate 3 respectively.
[0025] Further, as Figure 1 shown, the limit bolts 31 are symmetrically installed at the bottom of the moving side plate 3, and the top of the processing platform 1 is provided with screw holes matched with the limit bolts 31 at equal intervals.
[0026] It needs to be explained that the bottom of the moving side plate 3 is fixedly connected with a guide head in this embodiment, and the top of the processing table 1 is provided with a guide groove for sliding of the guide head.
[0027] As a possible case, the limiting sleeve plate 4 is internally provided with a limiting device for fixing the parts to be painted.
[0028] The first driving device 5 is installed on the outer wall of the fixed side plate 2, and the output end of the first driving device 5 is fixedly connected with the end of the limiting sleeve plate 4.
[0029] It needs to be explained that the first driving device 5 is a driving motor in this embodiment.
[0030] The paint spraying mechanism 6 is installed on one side of the top of the processing table 1.
[0031] It needs to be explained that the paint spraying position of the paint spraying mechanism 6 is the same as the height of the center of the limiting sleeve plate 4 in this embodiment.
[0032] One end of the protective side plate 7 is fixedly connected to the inner wall of the fixed side plate 2, and the other end of the protective side plate 7 is slidably penetrated through the inner wall of the moving side plate 3.
[0033] It needs to be explained that the upper and lower sides of the protective side plate 7 are internally turned structures in this embodiment, and the openings are towards the positions of the fixed parts.
[0034] Specifically, in order to avoid the diffusion of the sprayed paint, the fixed side plate 2 is fixedly connected to one end of the top of the processing table 1, the moving side plate 3 is slidably connected to the other end of the top of the processing table 1, the limiting sleeve plate 4 is provided with two and is rotatably connected to the inner walls of the fixed side plate 2 and the moving side plate 3, the first driving device 5 is installed on the outer wall of the fixed side plate 2, and the output end of the first driving device 5 is fixedly connected with the end of the limiting sleeve plate 4, the paint spraying mechanism 6 is installed on one side of the top of the processing table 1, one end of the protective side plate 7 is fixedly connected to the inner wall of the fixed side plate 2, and the other end of the protective side plate 7 is slidably penetrated through the inner wall of the moving side plate 3, so that the two ends of the part are fixed by the two limiting sleeve plates 4, and the moving side plate 3 can be adjusted according to the length of the part, and then the paint spraying mechanism 6 can be used for reciprocating paint spraying operation on the surface of the part, and the part can be rotated by starting the first driving device 5, so that the paint liquid on the surface of the part is more uniform, in the process of paint spraying, the paint liquid is sprayed in the direction, and in the rear of the part, because of the existence of the protective side plate 7, the diffused paint liquid can be protected by the protective side plate 7, so as to avoid further diffusion, thereby improving the environmental quality around the paint spraying.
[0035] It should be understood that the inner wall of the protective side plate 7 can be sleeved with a protective plastic film.
[0036] In an embodiment of the utility model, as shown in Figures 1-4 The paint spraying mechanism 6 includes a guide housing 61, a driving assembly 62, a moving platform 63, a support arm 64, and a paint spraying gun 65.
[0037] Further, as shown in Figure 3 The driving assembly 62 includes a second driving device 621, a threaded screw rod 622, and a threaded sleeve plate 623.
[0038] It should be noted that the paint spraying height of the paint spraying gun 65 described in this embodiment is the same as the center height of the limiting sleeve plate 4, and the second driving device 621 is a driving motor.
[0039] Specifically, in order to achieve uniform paint spraying on the surface of the long shaft part, the guide housing 61 is fixedly connected to the top side of the machining table 1, the driving assembly 62 is installed on the inner wall of the guide housing 61, the moving platform 63 is slidably connected to the top of the guide housing 61 through the driving assembly 62, one end of the support arm 64 is fixedly connected to the top of the moving platform 63, and the paint spraying gun 65 is fixedly connected to the other end of the support arm 64. Then, by starting the second driving device 621, the threaded screw rod 622 is driven to rotate, thereby driving the threaded sleeve plate 623 to move back and forth on the threaded screw rod 622, and simultaneously driving the moving platform 63 to move back and forth on the guide housing 61. At the same time, the paint spraying gun 65 performs efficient paint spraying work on the surface of the part.
[0040] Further, as shown in Figure 1 The top of the moving platform 63 is fixedly connected with a support rod 631, and the top of the support rod 631 is fixedly connected with a laser thickness gauge 632.
[0041] It should be noted that the laser thickness gauge 632 described in this embodiment can monitor the paint thickness of the surface of the part in real time. When the paint thickness reaches the required value, the paint spraying work can be stopped in time. It can be understood whether the paint thickness of the surface of the part is uniform, thereby being more intelligent.
[0042] In conclusion, the paint spraying device for the slender shaft part of the numerical control lathe can fix the two ends of the part through the two limiting sleeve plates 4 respectively, the moving side plate 3 can be adjusted according to the length of the part, then the paint spraying mechanism 6 can perform reciprocating paint spraying operation on the surface of the part, and the first driving device 5 can drive the part to rotate, so that the paint on the surface of the part can be attached more uniformly, in the process of paint spraying, the paint is sprayed in the direction, and at the rear of the part, because the protective side plate 7 exists, therefore the diffused paint can be protected by the protective side plate 7, further diffusion is avoided, and the environmental quality around paint spraying is improved.
[0043] In the description of the present application, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined as "first", "second" can be explicitly or implicitly included at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise specifically limited.
[0044] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, the skilled in the art can combine and combine the different embodiments or examples described in the present application and the features of different embodiments or examples without contradiction.
[0045] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the present application, and those skilled in the art can change, modify, replace and deform the above embodiments within the scope of the present application.
Claims
1. A paint spraying device for a numerically controlled lathe elongated shaft part, characterized by, Including processing platform (1), fixed side plate (2), moving side plate (3), limit sleeve plate (4), first drive device (5), paint spraying mechanism (6) and protective side plate (7), wherein, The fixed side plate (2) is fixedly connected to one end of the top of the processing platform (1), the moving side plate (3) is slidingly connected to the other end of the top of the processing platform (1), and the limit sleeve plate (4) is provided with two and is rotatably connected to the inner walls of the fixed side plate (2) and the moving side plate (3) respectively; The first drive device (5) is installed on the outer wall of the fixed side plate (2), and the output end of the first drive device (5) is fixedly connected with the end of the limit sleeve plate (4); The paint spraying mechanism (6) is installed on one side of the top of the processing platform (1); One end of the protective side plate (7) is fixedly connected to the inner wall of the fixed side plate (2), and the other end of the protective side plate (7) slidingly penetrates the inner wall of the moving side plate (3).
2. The paint spraying device for long shaft parts of a CNC lathe according to claim 1, characterized in that, The paint spraying mechanism (6) comprises a guide housing (61), a drive assembly (62), a moving platform (63), a support arm (64) and a paint spraying gun (65), wherein, The guide housing (61) is fixedly connected to one side of the top of the processing platform (1), the drive assembly (62) is installed on the inner wall of the guide housing (61), and the moving platform (63) is slidingly connected to the top of the guide housing (61) through the drive assembly (62); One end of the support arm (64) is fixedly connected to the top of the moving platform (63), and the paint spraying gun (65) is fixedly connected to the other end of the support arm (64).
3. The paint spraying device for long shaft parts of a CNC lathe according to claim 2, characterized in that, The drive assembly (62) comprises a second drive device (621), a threaded lead screw (622) and a threaded sleeve plate (623), wherein, The second drive device (621) is installed on the outer wall end of the guide housing (61), both ends of the threaded lead screw (622) are rotatably connected to both ends of the inner wall of the guide housing (61), and the output end of the second drive device (621) is fixedly connected with one end of the threaded lead screw (622); The threaded sleeve plate (623) is threadedly sleeved on the outer wall of the threaded lead screw (622), and the outer wall of the threaded sleeve plate (623) is fixedly connected with the bottom of the moving platform (63).
4. The paint spraying device for long shaft parts of a CNC lathe according to claim 2, characterized in that, The top of the moving platform (63) is fixedly connected with a support rod (631), and the top of the support rod (631) is fixedly connected with a laser thickness gauge (632).
5. The paint spraying device for long shaft parts of a CNC lathe according to claim 1, characterized in that, The bottom of the moving side plate (3) is symmetrically provided with a limiting bolt (31) at both ends, and the top of the processing platform (1) is provided with screw holes matched with the limiting bolts (31) at equal intervals.