Front leaf spring bracket painting device

Abstract

The utility model relates to the technical field of bracket spray painting, and discloses a front leaf spring bracket spray painting device, including a spray painting base, a fixed plate installed at the rear end thereof, and a spray painting assembly is arranged on the fixed plate, a rotating plate is arranged inside the spray painting base, and the rotating plate is rotatably connected with the spray painting base through a rotating shaft, a fixed rotating shaft is arranged at the upper end of the rotating plate, and a placement plate is arranged on the fixed rotating shaft, and a fixed suction cup is installed on the placement plate. The front leaf spring bracket spray painting device drives the rotating plate to rotate by an electric motor, so that the position of the workpiece can be changed, that is, the workpiece to be painted is replaced, and in this process, when the workpiece moves toward the direction of the spray painting assembly, the rotating disk starts to rotate under the action of the driving baffle, thereby driving the workpiece to rotate, and at this time, the workpiece can be driven to rotate while the workpiece is driven to revolve, so that the surface of the workpiece can be evenly sprayed with paint, ensuring the sufficiency and uniformity of the paint.

Description

Technical Field

[0001] The utility model relates to the technical field of bracket spraying paint, in particular to a front leaf spring bracket spraying paint device. Background Art

[0002] The front leaf spring bracket is a device used to lift and fix the leaf spring, so as to ensure that the leaf spring can stably perform its function. Therefore, the design and structure of the front leaf spring bracket are crucial to ensuring the working effect and life of the leaf spring. To ensure the service life of the front leaf spring bracket, it is usually necessary to paint the front leaf spring bracket to improve the anti-corrosion effect of the front leaf spring bracket.

[0003] After searching, the patent with the authorization announcement number CN206881990U discloses a paint spraying device, including a workbench and a spray head for spraying paint on a workpiece, the spray head is located on one side of the workbench; the upper surface of the workbench is provided with a fixed groove and a plurality of cylindrical grooves, and the side wall of the cylindrical groove is provided with two wedge-shaped slots evenly distributed along the circumference; the fixed groove and the plurality of cylindrical grooves are evenly distributed along the circumference of the workbench, and a motor is installed on the fixed groove; a rotating shaft is rotatably connected to the cylindrical groove, and a support plate for placing the workpiece is provided on the upper surface of the rotating shaft, and two telescopic blocks respectively matched with the wedge-shaped slots are provided on the side wall of the rotating shaft; and a second motor and a belt that drives the rotating shaft to rotate together are also included, the belt is connected to the output shaft of the rotating shaft and the motor, and the output shaft of the second motor is connected to the lower surface of the workbench. There are multiple support plates on the workbench, and multiple workpieces can be placed on the workbench for spraying paint at the same time. When the workbench rotates one circle, one side of all the workpieces on the workbench is painted, and when the workbench rotates another circle, all the workpieces on the workbench are sprayed with paint, which greatly improves the processing efficiency.

[0004] However, the following problems still exist in the process of using the current paint spraying device:

[0005] When the above device is in use, the machine needs to rotate two weeks to spray paint on the surface of the workpiece, which not only affects the painting speed, but also requires the replacement of the motor drive in the middle, which is very inconvenient. In addition, when spraying paint, a two-sided spraying method is adopted, and the contact parts of the two sides are on the sides. At this time, there will be too little paint on the side and too much paint on the front, making it difficult to ensure the uniformity of the paint spraying on the workpiece. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a front leaf spring bracket painting device, which drives a rotating plate to rotate by an electric motor, thereby driving a workpiece to change its position. During this process, the workpiece being painted is driven to rotate, thereby achieving uniform and sufficient painting on the surface of the workpiece.

[0007] The utility model provides the following technical solution: a front leaf spring bracket painting device, comprising a painting base, a fixed plate installed at the rear end thereof, and a painting assembly is arranged on the fixed plate, a rotating plate is arranged inside the painting base, and the rotating plate is rotatably connected with the painting base through a rotating shaft, a fixed rotating shaft is arranged at the upper end of the rotating plate, and a placing plate is arranged on the fixed rotating shaft, and a fixed suction cup is installed on the placing plate, and a supporting assembly is arranged at the lower end of the fixed rotating shaft.

[0008] Furthermore, the output end of the motor arranged at the lower end of the paint spraying base is connected to the lower end of the rotating plate through a rotating shaft, and the rotating plate is rotatably connected to the fixed rotating shaft through bearings installed at equal angles on its upper end. Through the above structure, it is convenient to support the rotating plate without affecting the rotation of the rotating plate.

[0009] Furthermore, the placement plates are distributed at equal angles with respect to the center of the rotating plate, and a total of six placement plates are provided. Through the above structure, six workpieces can be placed and sprayed with paint at one time through the placement plates.

[0010] Furthermore, the supporting assembly includes a rotating disk and connecting balls, and the lower end of the fixed rotating shaft is interconnected with the rotating disk, and the rotating disk forms a rolling connection with the connecting balls through a groove opened on its side. Through the above structure, the rotating disk can be auxiliary supported under the action of the connecting balls, thereby ensuring the stability of the rotating disk.

[0011] Furthermore, the supporting assembly also includes a receiving plate and a driving baffle, and the connecting ball is rollingly arranged in a spherical groove opened on the receiving plate, and the receiving plate is installed at the lower end of the rotating plate, the driving baffle and the rotating disk are in contact with each other, and the driving baffle is installed at the rear side of the inner surface of the paint spraying base. Through the above structure, the rotating disk can be driven to rotate under the action of the driving baffle.

[0012] Furthermore, the driving baffle is configured as an arc-shaped plate structure, and the inner surface of the driving baffle is configured as a matte surface. Through the above structure, it is convenient to increase the friction between the rotating disk and the driving baffle, thereby ensuring that the rotating disk is driven to rotate.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The front leaf spring bracket painting device drives the rotating plate to rotate by an electric motor, thereby changing the position of the workpiece, that is, replacing the workpiece to be painted, and in this process, when the workpiece moves toward the paint spraying component, the rotating disk starts to rotate under the action of the driving baffle, thereby driving the workpiece to rotate. At this time, the workpiece can be driven to revolve while being rotated, so that the surface of the workpiece can be evenly sprayed with paint, ensuring the sufficiency and uniformity of the paint spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main three-dimensional structure of the paint spray base of the utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the paint spraying base of the utility model when viewed from above;

[0017] Figure 3 This is a schematic diagram of the three-dimensional cross-sectional structure of the rotating disk of the utility model from a side view;

[0018] Figure 4 This is a schematic diagram of the three-dimensional structure of the utility model driving the baffle plate when viewed from above;

[0019] Figure 5 It is a schematic diagram of the exploded three-dimensional structure of the support assembly of the utility model.

[0020] In the figure: 1. paint spraying base; 2. fixed plate; 3. paint spraying assembly; 4. rotating plate; 5. fixed shaft; 6. placement plate; 7. fixed suction cup; 8. support assembly; 801. rotating plate; 802. connecting ball; 803. receiving plate; 804. driving baffle. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] See also Figure 1-Figure 5 The utility model provides a technical solution: a front leaf spring bracket painting device, comprising a painting base 1, a fixed plate 2 is installed at the rear end thereof, and a painting assembly 3 is arranged on the fixed plate 2, a rotating plate 4 is arranged inside the painting base 1, and the rotating plate 4 is rotatably connected with the painting base 1 through a rotating shaft, the motor output end arranged at the lower end of the painting base 1 is connected to the lower end of the rotating plate 4 through a rotating shaft, and the rotating plate 4 is rotatably connected with the fixed rotating shaft 5 through a bearing installed at an equal angle at its upper end, and the placement plates 6 are distributed at equal angles with respect to the center of the rotating plate 4, and a total of six placement plates 6 are arranged;

[0023] When the front leaf spring bracket needs to be processed, the lower end of the front leaf spring bracket is pressed against the fixed suction cup 7, and the front leaf spring bracket is then adsorbed and fixed by the fixed suction cup 7 (the lower end of the front leaf spring bracket is a fitting installation portion, which does not need to be painted or the effect of painting is not obvious), and the motor arranged at the lower end of the painting base 1 can be started to work, because the output end of the motor is connected to the rotating plate 4 through the rotating shaft, and the rotating plate 4 starts to rotate at this time, and the front leaf spring bracket can be driven to rotate by the rotation of the rotating plate 4, so as to achieve the purpose of painting the six front leaf spring brackets in sequence, and then the painting assembly 3 starts to work, that is, the front leaf spring bracket is started to be painted by the painting assembly 3;

[0024] A fixed rotating shaft 5 is arranged at the upper end of the rotating plate 4, and a placing plate 6 is arranged on the fixed rotating shaft 5, and a fixed suction cup 7 is installed on the placing plate 6, and a supporting assembly 8 is arranged at the lower end of the fixed rotating shaft 5, and the supporting assembly 8 includes a rotating disk 801 and a connecting ball 802, and the lower end of the fixed rotating shaft 5 is connected to the rotating disk 801, and the rotating disk 801 is rollingly connected with the connecting ball 802 through a groove provided on its side, and the supporting assembly 8 also includes a receiving plate 803 and a driving baffle 804, and the connecting ball 802 is rollingly arranged in a spherical groove provided on the receiving plate 803, and the receiving plate 803 is installed at the lower end of the rotating plate 4, the driving baffle 804 is in contact with the rotating disk 801, and the driving baffle 804 is installed at the rear side of the inner surface of the spray paint base 1, the driving baffle 804 is arranged as an arc plate-shaped structure, and the inner surface of the driving baffle 804 is arranged as a matte surface;

[0025] As the rotating plate 4 rotates, the front leaf spring support fixed by the fixed suction cup 7 on the upper end of the placement plate 6 begins to rotate, that is, the front leaf spring support begins to rotate toward the position close to the paint spraying assembly 3. At this time, the rotating disk 801 corresponding to the lower end of the front leaf spring support begins to fit with the driving baffle 804 (the driving baffle 804 is set as an arc-shaped plate structure, and the inner surface of the driving baffle 804 is set as a matte surface). At this time, under the action of the driving baffle 804, as the rotating plate 4 rotates, the rotating disk 801 also begins to rotate, because the upper end of the rotating disk 801 is connected to the placement plate 6 through the fixed rotating shaft 5. At this time, the placement plate 6 begins to rotate. As the placement plate 6 rotates, the front leaf spring bracket to be painted also begins to rotate. As the front leaf spring bracket rotates, the front leaf spring bracket can be fully and evenly painted to ensure the painting effect.

[0026] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A front leaf spring bracket painting device, comprising a painting base (1), a fixing plate (2) being mounted at the rear end thereof, and a painting assembly (3) being arranged on the fixing plate (2), characterized in that: The invention also comprises: a rotating plate (4) is arranged inside the paint spraying base (1), and the rotating plate (4) is rotatably connected with the paint spraying base (1) via a rotating shaft, a fixed rotating shaft (5) is arranged at the upper end of the rotating plate (4), a placement plate (6) is arranged on the fixed rotating shaft (5), a fixed suction cup (7) is installed on the placement plate (6), and a support assembly (8) is arranged at the lower end of the fixed rotating shaft (5).

2. A front leaf spring bracket painting device according to claim 1, characterized in that: The output end of the motor arranged at the lower end of the spray paint base (1) is connected to the lower end of the rotating plate (4) via a rotating shaft, and the rotating plate (4) is rotatably connected to the fixed rotating shaft (5) via a bearing installed at an equal angle at its upper end.

3. A front leaf spring bracket painting device according to claim 1 or 2, characterized in that: The placement plates (6) are distributed at equal angles with respect to the center of the rotating plate (4), and a total of six placement plates (6) are provided.

4. A front leaf spring bracket painting device according to claim 1 or 2, characterized in that: The support assembly (8) comprises a rotating disk (801) and a connecting ball (802), and the lower end of the fixed rotating shaft (5) is connected to the rotating disk (801), and the rotating disk (801) forms a rolling connection with the connecting ball (802) through a groove provided on its side.

5. The front leaf spring bracket painting device according to claim 3, characterized in that: The support assembly (8) comprises a rotating disk (801) and a connecting ball (802), and the lower end of the fixed rotating shaft (5) is connected to the rotating disk (801), and the rotating disk (801) forms a rolling connection with the connecting ball (802) through a groove provided on its side.

6. A front leaf spring bracket painting device according to claim 4, characterized in that: The support assembly (8) further comprises a receiving plate (803) and a driving baffle (804), and the connecting ball (802) is rollingly arranged in a spherical groove provided on the receiving plate (803), and the receiving plate (803) is installed at the lower end of the rotating plate (4), the driving baffle (804) and the rotating disk (801) are mutually fitted, and the driving baffle (804) is installed at the rear side of the inner surface of the spray paint base (1).

7. The front leaf spring bracket painting device according to claim 5, characterized in that: The support assembly (8) further comprises a receiving plate (803) and a driving baffle (804), and the connecting ball (802) is rollingly arranged in a spherical groove provided on the receiving plate (803), and the receiving plate (803) is installed at the lower end of the rotating plate (4), the driving baffle (804) and the rotating disk (801) are mutually fitted, and the driving baffle (804) is installed at the rear side of the inner surface of the spray paint base (1).

8. A front leaf spring bracket painting device according to claim 6 or 7, characterized in that: The driving baffle (804) is configured as an arc-shaped plate structure, and the inner surface of the driving baffle (804) is configured as a matte surface.

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