Rotary paint spraying support for bearing
By designing the bearing rotary paint bracket, the problems of inconvenient rotation of workpieces and easy scratches in the paint process are solved, and the painting effect is simple to operate, high efficiency and reliable quality is achieved.
Patent Information
- Application Number
- CN202420860935.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-04-22
AI Technical Summary
In the painting process, the workpieces that need to be painted around the 360° are stationary, which leads to inconvenience in operation, inefficiency, and quality hazards. The handheld workpieces are prone to scratch the processed paint surface.
A bearing rotary painting bracket is designed, including a base assembly, a cylindrical rod and a table assembly. The table assembly can rotate freely and connects the casing to the cylindrical rod through the rotating connection, ensuring that the workpiece can rotate smoothly during the painting process and avoid hand-held operations.
The device simplifies the operation process, improves production efficiency, ensures the stability and reliability of spray quality, avoids the workpiece being scratched during the spraying process, can withstand heavier products, and is easy to store the workpiece.
Smart Images
Figure CN222606803U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of tooling tables, and more specifically, particularly relates to a bearing rotating spray paint bracket. Background Art
[0002] At present, most traditional painting processes require the workpiece to be stationary. For rotating workpieces or workpieces that need to be painted 360° around, the staff adjusts the position of the spray gun to operate on each surface of the workpiece. During the painting process, the operator will move the workpiece by hand in order to paint other surfaces, which makes the production operation inconvenient and inefficient. At the same time, there are also quality risks. Holding the workpiece can easily scratch the processed paint surface.
[0003] Therefore, in view of this, the existing structure and defects are studied and improved, and a bearing rotating spray paint bracket is provided, in order to achieve a purpose with greater practical value. Utility Model Content
[0004] In order to solve the above technical problems, the utility model provides a bearing rotating paint spraying bracket to solve the problem that the workpiece is inconvenient to rotate and the paint surface is easily scratched during the painting process.
[0005] The purpose and effect of the bearing rotating paint spraying bracket of the utility model are achieved by the following specific technical means:
[0006] A bearing rotating spray paint bracket, comprising:
[0007] A base assembly, a cylindrical rod and a workbench assembly, wherein the base assembly is fixedly connected to the lower part of the cylindrical rod, the workbench assembly is located at the upper end of the cylindrical rod, a sleeve is provided at the lower part of the workbench assembly, and the sleeve is rotatably connected to the upper end of the cylindrical rod;
[0008] The workbench assembly is provided with a paint blocking plate.
[0009] Furthermore, the workbench assembly also includes a long tube, a short tube, a positioning pin 1, a cushion block, and a positioning pin 2. Two short tubes are provided, and the two short tubes are symmetrically fixed in the middle of both sides of the long tube, and the long tube and the short tube are perpendicular to each other. Both the long tube and the short tube are provided with a positioning pin 1. A cushion block is fixedly connected to the middle of the long tube, and the cushion block is fixedly connected to the positioning pin 2.
[0010] Furthermore, the base assembly includes a long square tube, a short square tube and an oblique support square tube. Two short square tubes are provided, and the two short square tubes are symmetrically fixed in the middle of both sides of the long square tube. The long square tube and the short square tube are perpendicular to each other. Four oblique support square tubes are provided at the lower end of the cylindrical rod. The upper ends of the oblique support square tubes are fixedly connected to the cylindrical rod, among which the lower ends of two of the oblique support square tubes are fixedly connected to the long square tube, and the lower ends of the other two oblique support square tubes are fixedly connected to the short square tube. The angle between the oblique support square tube and the cylindrical rod is 45°.
[0011] Furthermore, a bearing is provided between the sleeve and the cylindrical rod.
[0012] Furthermore, the long square tube, short square tube, oblique support square tube, and cylindrical rod are made of stainless steel and fixed into an integrated structure by welding, and the paint retaining plate, long tube, short tube, sleeve, and pad are made of stainless steel and fixed into an integrated structure by welding.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] 1. Simplified the operation process and improved production efficiency. The workpiece can rotate freely after being clamped to the workbench assembly, and there is no need to frequently adjust the spray gun position.
[0015] 2. Ensure stable and reliable spraying quality. The workbench can be rotated by hand to avoid scratching the processed paint surface by hand-held workpieces.
[0016] 3. Able to bear heavier products. It can bear a maximum weight of hundreds of kilograms, and the support force structure can be adjusted according to the situation.
[0017] 4. Convenient storage of tooling. The workbench is separated from the base, which is convenient for movement and storage. You can replace bearings in time while quickly switching to other products. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is an isometric view of a bearing rotating paint spraying bracket of the utility model.
[0019] Figure 2 It is a front view of a bearing rotating paint spraying bracket of the utility model.
[0020] Figure 3 It is a left view of a bearing rotating paint spraying bracket of the utility model.
[0021] Figure 4 It is a top view of a bearing rotating paint spraying bracket of the utility model.
[0022] Figure 5 The utility model is a partial cross-sectional structural schematic diagram of a bearing connection part of a bearing rotary paint spraying bracket.
[0023] Figure 6 It is a three-dimensional structural schematic diagram of part A of the utility model.
[0024] Figure 7 It is a three-dimensional structural schematic diagram of part B of the utility model.
[0025] Figure 8 It is a three-dimensional structural schematic diagram (first viewing angle) of a bearing rotating spray paint bracket of the utility model, in which a part B is placed.
[0026] Fig. 9 It is a three-dimensional structural schematic diagram (second viewing angle) of a bearing rotating spray paint bracket of the utility model, in which a part B is placed.
[0027] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:
[0028] Cylindrical rod 1, base assembly 2, long square tube 21, short square tube 22, inclined supporting square tube 23, workbench assembly 3, long tube 31, short tube 32, locating pin 1 33, cushion block 34, locating pin 2 35, sleeve 36, paint blocking plate 4, bearing 5, A part 6, pin hole 1 60, abutting inclined surface 61, arc-shaped edge portion 62, B part 7, bottom frame portion 700. DETAILED DESCRIPTION
[0029] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.
[0030] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0032] Example:
[0033] As attached Figure 1 To Attachment Figure 5 As shown:
[0034] The utility model provides a bearing rotating paint spraying bracket, comprising:
[0035] A base assembly 2, a cylindrical rod 1 and a workbench assembly 3, wherein the base assembly 2 is fixedly connected to the lower portion of the cylindrical rod 1, the workbench assembly 3 is located at the upper end of the cylindrical rod 1, a sleeve 36 is provided at the lower portion of the workbench assembly 3, and the sleeve 36 is rotatably connected to the upper end of the cylindrical rod 1;
[0036] The workbench assembly 3 is provided with a paint blocking plate 4 .
[0037] After the workpiece is clamped to the workbench assembly 3 during the painting process, it can rotate freely without frequently adjusting the position of the spray gun. This ensures the spraying quality of the workpiece. By holding the workbench assembly 3 to rotate, it is also avoided that the workpiece surface will be left with holding marks when spraying paint directly by hand. The setting of the sleeve 36 facilitates the rotational connection between the workbench assembly 3 and the cylindrical rod 1. The setting of the paint shield 4 can catch a small amount of paint dripping from the workpiece after painting. The specific paint shield 4 can also be set in the shape of a cylindrical container.
[0038] The workbench assembly 3 also includes a long tube 31, a short tube 32, a first positioning pin 33, a cushion block 34, and a second positioning pin 35. Two short tubes 32 are provided, and the two short tubes 32 are symmetrically fixed at the middle of both sides of the long tube 31, and the long tube 31 and the short tube 32 are perpendicular to each other. The long tube 31 and the short tube 32 are both provided with a first positioning pin 33, and a cushion block 34 is fixedly connected to the middle of the long tube 31, and a second positioning pin 35 is fixedly connected to the cushion block 34. The provision of the first positioning pin 33 and the second positioning pin 35 facilitates the positioning of the workpiece, and during implementation, it is necessary to adjust according to the specific shape of the workpiece and the position of the positioning hole.
[0039] The base assembly 2 includes a long square tube 21, a short square tube 22 and an oblique support square tube 23. Two short square tubes 22 are provided, and the two short square tubes 22 are symmetrically fixed in the middle of both sides of the long square tube 21. The long square tube 21 and the short square tube 22 are perpendicular to each other. Four oblique support square tubes 23 are provided at the lower end of the cylindrical rod 1. The upper ends of the oblique support square tubes 23 are fixedly connected to the cylindrical rod 1, among which the lower ends of two oblique support square tubes 23 are fixedly connected to the long square tube 21, and the lower ends of the other two oblique support square tubes 23 are fixedly connected to the short square tube 22. The angle between the oblique support square tube 23 and the cylindrical rod 1 is 45°.
[0040] This practical tooling can be applied to the painting of two types of products. The pad 34 and the second positioning pin 35 are used to install a type of product. The pad 34 and the second positioning pin 35 use a combination of two pins on one side to completely limit the workpiece. The positioning pin 35 is used to clamp the workpiece to prevent shaking during rotation. The characteristics of the rectangular small end face of the pad 34 are used to avoid the interference surface between the workpiece (such as special-shaped parts) and the tooling; the long tube 31, the short tube 32, and the first positioning pin 33 are used to install another type of product. The combination of the long and short tubes 31 and the positioning pin 33 completely limits the workpiece. The use of four positioning pins can better clamp the workpiece to prevent shaking during rotation. In view of this, the workbench structure can be modified and optimized to achieve the installation and use of multiple types of products with one set of tooling.
[0041] The provision of the oblique supporting square tube 23 ensures the stability of the connection between the base assembly 2 and the cylindrical rod 1 .
[0042] A bearing 5 is arranged between the sleeve 36 and the cylindrical rod 1. The bearing 5 mainly bears the axial pressure, which conforms to the stress condition of the practical tooling, the bearing is not easy to wear, and the tooling has a long service life.
[0043] In specific implementation, the bearing 5 can be fixedly sleeved on the outer circumference of the sleeve 36, and the outer ring of the bearing 5 is clearance-matched with the inner circumference of the cylindrical rod 1. This ensures that the workbench assembly 3 can be easily removed from the cylindrical rod 1, which is convenient for movement and storage.
[0044] The long square tube 21, the short square tube 22, the oblique support square tube 23, and the cylindrical rod 1 are made of stainless steel and fixed into an integrated structure by welding, and the paint shield 4, the long tube 31, the short tube 32, the sleeve 36 and the cushion block 34 are made of stainless steel and fixed into an integrated structure by welding. The long square tube 21, the short square tube 22, the oblique support square tube 23, the cylindrical rod 1, the long tube 31, the short tube 32, and the sleeve 36 are all stainless steel tubes, which are easy to manufacture, low in cost, and highly practical.
[0045] The specific usage and function of this embodiment are as follows:
[0046] When the utility model is used, a workpiece to be painted is placed on the workbench assembly 3, and then the workbench assembly 3 is manually turned to rotate as a whole, and at the same time, the paint is sprayed on the surface of the workpiece through a paint spray gun, and the part can be removed after the painting is completed.
[0047] like Figure 6 As shown, during the painting process, the parts similar to the A part 6 have the first plug hole 60 inserted into the second positioning pin 35, and the abutting inclined surface 61 abuts against the second positioning pin 35, and the arc edge portion 62 abuts against the long tube 31 and the short tube 32, so that it can be easily rotated with the workbench assembly 3. Figures 7 to 9As shown, the peripheral parts of the bottom frame 700 similar to the B part 7 are clamped on the inner side of the four positioning pins 33 during the painting process, and the bottom of the bottom frame 700 of the B part 7 is against the long tube 31 and the short tube 32 to prevent the B part 7 from shaking during the painting process, and can be conveniently rotated with the workbench assembly 3. The above two types of parts are only used as a demonstration of the actual use of the rotating spray paint bracket.
[0048] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.
Claims
1. A bearing rotating spray paint bracket, characterized in that: include: A base assembly (2), a cylindrical rod (1) and a workbench assembly (3), wherein the base assembly (2) is fixedly connected to the lower part of the cylindrical rod (1), the workbench assembly (3) is located at the upper end of the cylindrical rod (1), a sleeve (36) is provided at the lower part of the workbench assembly (3), and the sleeve (36) is rotatably connected to the upper end of the cylindrical rod (1); The workbench assembly (3) is provided with a paint blocking plate (4).
2. A bearing rotating paint spraying bracket as claimed in claim 1, characterized in that: The workbench assembly (3) further comprises a long tube (31), a short tube (32), a first positioning pin (33), a cushion block (34), and a second positioning pin (35). Two short tubes (32) are provided, and the two short tubes (32) are symmetrically fixed at the middle of both sides of the long tube (31), and the long tube (31) and the short tube (32) are perpendicular to each other. The long tube (31) and the short tube (32) are both provided with a first positioning pin (33). The middle of the long tube (31) is fixedly connected with a cushion block (34), and the cushion block (34) is fixedly connected with a second positioning pin (35).
3. A bearing rotating paint spraying bracket as claimed in claim 2, characterized in that: The base assembly (2) comprises a long square tube (21), a short square tube (22) and an oblique support square tube (23). Two short square tubes (22) are provided. The two short square tubes (22) are symmetrically fixed at the middle of both sides of the long square tube (21). The long square tube (21) and the short square tube (22) are perpendicular to each other. Four oblique support square tubes (23) are provided at the lower end of the cylindrical rod (1). The upper ends of the oblique support square tubes (23) are fixedly connected to the cylindrical rod (1), wherein the lower ends of two of the oblique support square tubes (23) are fixedly connected to the long square tube (21), and the lower ends of the other two of the oblique support square tubes (23) are fixedly connected to the short square tube (22). The angle between the oblique support square tube (23) and the cylindrical rod (1) is 45°.
4. A bearing rotating paint spraying bracket as claimed in claim 3, characterized in that: A bearing (5) is provided between the sleeve (36) and the cylindrical rod (1).
5. A bearing rotating paint spraying bracket as claimed in claim 4, characterized in that: The long square tube (21), the short square tube (22), the oblique support square tube (23), and the cylindrical rod (1) are made of stainless steel and are fixed into an integrated structure by welding. The paint shield (4), the long tube (31), the short tube (32), the sleeve (36), and the cushion block (34) are made of stainless steel and are fixed into an integrated structure by welding.