Paint spraying and drying equipment for machining automobile parts
By designing a paint spraying and drying equipment, the slow rotation of the carrier plate and hot air blowing accelerated drying, combined with blade stirring and guide parts to mix paint, the problem of low paint spraying efficiency of automotive parts is solved and production efficiency is improved.
Patent Information
- Application Number
- CN202420986551.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-09
AI Technical Summary
In the prior art, the paint efficiency of automotive parts is low, especially during the flip and drying of heavy parts, which requires a lot of manpower, resulting in low production efficiency.
A spraying and drying equipment including base, roof plate, column, container, suction pump, spray head, motor, shaft, driving wheel, air drying mechanism and other components is designed. The drying is accelerated by the slow rotation of the carrier plate and the hot air blowing, combined with the stirring of the blade. Mix paint with guides to ensure even coating and accelerate drying.
It realizes efficient and uniform coverage and accelerated drying of automotive parts spray paint, improves production efficiency and reduces manpower investment.
Smart Images
Figure CN222287716U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field related to automobile parts processing equipment, in particular to paint spraying and drying equipment for processing automobile parts. Background Art
[0002] Car painting refers to applying a layer of paint on the surface of a car to protect it. Car painting generally uses baking paint. In the car manufacturing plant, after the frame and shell are welded, the next process is painting. There are ordinary paint, metallic paint, and pearlescent paint. The car painting process includes scraping putty, grinding, and painting. Traditional car painting is completed by manual painting. The car parts on the production line are painted, and then dried after painting.
[0003] In the prior art, when spraying automobile parts, the general operation is to slowly cover the surface of the parts with manual spray paint. This method has low spraying efficiency. In addition, when spraying heavier parts, after completing single-side spraying, it is necessary to wait for the paint to dry before spraying the other side. Flipping requires a lot of manpower and has low production efficiency. For this reason, we propose a paint spraying and drying equipment for processing automobile parts. Utility Model Content
[0004] In order to solve the defects in the prior art, the utility model provides a paint spraying and drying device for processing automobile parts.
[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:
[0006] The utility model discloses a paint spraying and drying device for processing automobile parts, comprising a base, a top plate is arranged at the upper end of the base, a plurality of columns are fixedly installed between the top plate and the base, the interior of the columns is hollow, a container is fixedly installed on the top plate, a suction pump is installed on the top plate, a plurality of supports distributed in a circular array are fixedly installed on the lower end of the container, a carrier plate is rotatably installed on the supports, a gear ring is fixedly installed on the lower end of the carrier plate, a plurality of spray heads arranged toward the carrier plate are installed on the container, a motor is fixedly installed on the base, a rotating shaft is fixedly installed on the output shaft end of the motor, a driving wheel is fixedly installed on the upper end of the rotating shaft, the driving wheel is meshed with a plurality of gear rings, an air-drying mechanism is installed on the base, the air-drying mechanism is connected with the columns and arranged toward the carrier plate.
[0007] As a preferred technical solution of the utility model, the air-drying mechanism includes a plurality of exhaust holes, which are arranged on the columns and face the adjacent carrier plates. The interior of the base is hollow, and the columns are connected to the inner cavity of the base. A heating rod is fixedly installed in the column, and an air pump is fixedly installed on the base, and the exhaust pipe of the air pump is connected to the inner cavity of the base.
[0008] As an optimal technical solution of the utility model, a guide frame is fixedly installed on the carrier plate, a pressure plate is slidably arranged in the guide frame, a plurality of sleeves are fixedly installed in the guide frame, a movable rod is fixedly connected to the pressure plate, and the movable rod passes through the sleeve and the guide frame respectively.
[0009] As a preferred technical solution of the utility model, a spring is sleeved on the movable rod, two ends of the spring are respectively fixedly connected to the pressure plate and the sleeve, the movable rod is a magnet, and an electromagnet is fixedly installed on the carrier plate.
[0010] As a preferred technical solution of the utility model, the upper end of the rotating shaft extends into the container, a plurality of blades are fixedly mounted on the rotating shaft, and a plurality of guide members are fixedly connected to the inner wall of the container.
[0011] As a preferred technical solution of the utility model, a plurality of winding rollers distributed in a circular array can be rotatably mounted on the base.
[0012] The beneficial effects of the utility model are:
[0013] In this type of paint spraying and drying equipment for processing automobile parts, a suction pump pumps the paint into a container, and then multiple nozzles spray it on the workpiece. The workpiece on the carrier rotates slowly, and different surfaces of the workpiece evenly receive the paint sprayed by the nozzles. The slow rotation of the workpiece can ensure that the paint is evenly covered on the surface of the workpiece, and the paint is more likely to fully penetrate into the uneven areas of the workpiece. Multiple exhaust holes can exhaust hot air and blow it to the slowly rotating workpiece, which can promote air circulation on the surface of the workpiece, speed up the drying speed of the paint, and improve the drying uniformity.
[0014] This type of paint spraying and drying equipment for processing automobile parts can drive multiple blades to rotate when the shaft rotates, thereby stirring the paint in the container to prevent the paint from settling. At the same time, it is equipped with multiple guide parts, which are spirally arranged upward to accelerate the mixing of the paint up and down, and more effectively inhibit the precipitation of the paint. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0016] Figure 1 This is a structural schematic diagram of a paint spraying and drying device for processing automobile parts of the utility model;
[0017] Figure 2 This is a front view of a paint spraying and drying device for processing automobile parts of the utility model;
[0018] Figure 3It is a top view of a support of a paint spraying and drying device for processing automobile parts of the utility model;
[0019] Figure 4 The utility model is an enlarged cross-sectional view of a part of the structure of a container of a paint spraying and drying device for processing automobile parts.
[0020] In the figure: base 1, top plate 2, column 3, container 4, support 5, suction pump 6, carrier plate 7, gear ring 8, nozzle 9, rotating shaft 10, driving wheel 11, exhaust hole 12, heating rod 13, air pump 14, guide frame 15, pressure plate 16, sleeve 17, movable rod 18, spring 19, electromagnet 20, blade 21, guide member 22, winding roller 23, motor 24. DETAILED DESCRIPTION
[0021] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.
[0022] Embodiment 1:
[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model is a paint spraying and drying equipment for processing automobile parts, comprising a base 1, a top plate 2 is arranged on the upper end of the base 1, a plurality of columns 3 are fixedly installed between the top plate 2 and the base 1, the columns 3 are hollow inside, a container 4 is fixedly installed on the top plate 2, a suction pump 6 is installed on the top plate 2, a plurality of supports 5 distributed in a circular array are fixedly installed on the lower end of the container 4, a carrier plate 7 is rotatably installed on the supports 5, a gear ring 8 is fixedly installed on the lower end of the carrier plate 7, a plurality of nozzles 9 arranged toward the carrier plate 7 are installed on the container 4, a motor 24 is fixedly installed on the base 1, a rotating shaft 10 is fixedly installed on the output shaft end of the motor 24, a driving wheel 11 is fixedly installed on the upper end of the rotating shaft 10, the driving wheel 11 is meshed with the plurality of gear rings 8, an air-drying mechanism is installed on the base 1, the air-drying mechanism is connected with the column 3 and arranged toward the carrier plate 7.
[0024] Among them, the air-drying mechanism includes a plurality of exhaust holes 12, which are opened on the column 3 and face the adjacent carrier plate 7. The base 1 is hollow inside, and the column 3 is connected to the inner cavity of the base 1. A heating rod 13 is fixedly installed in the column 3, and an air pump 14 is fixedly installed on the base 1. The exhaust pipe of the air pump 14 is connected to the inner cavity of the base 1.
[0025] The cylindrical workpiece is placed on the carrier plate 7, and the paint is pumped into the container 4 by the suction pump 6, and then sprayed on the workpiece by multiple nozzles 9. At the same time, the motor 24 drives the rotating shaft 10 to rotate, and the driving wheel 11 drives the multiple gear rings 8 to rotate. The workpiece on the carrier plate 7 rotates slowly, and different surfaces of the workpiece evenly receive the paint sprayed by the nozzle 9. After the painting is completed, the air pump 14 and the heating rod 13 work, and the air pump 14 introduces air into the inner cavity of the base 1. The inside of the column 3 is connected with the inner cavity of the base 1. The heating rod 13 heats the air in the column 3, so that multiple exhaust holes 12 can discharge hot air and blow it to the workpiece. At the same time, the workpiece rotates slowly. During the painting process, the slow rotation of the workpiece can ensure that the paint is evenly covered on the surface of the workpiece. Since the shape of automobile parts may be more complicated and there are uneven parts, if the workpiece is stationary, it may be difficult for the paint to fully penetrate into these hard-to-reach areas. During the air drying process, the slow rotation of the workpiece can promote air circulation on the surface of the workpiece, accelerate the drying speed of the paint, and improve the drying uniformity.
[0026] Embodiment 2:
[0027] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, as another preferred embodiment of the utility model, the difference from embodiment 1 is that a guide frame 15 is fixedly installed on the carrier plate 7, a pressure plate 16 is slidably arranged in the guide frame 15, a plurality of sleeves 17 are fixedly installed in the guide frame 15, a movable rod 18 is fixedly connected to the pressure plate 16, and the movable rod 18 passes through the sleeve 17 and the guide frame 15 respectively. A spring 19 is sleeved on the movable rod 18, and the two ends of the spring 19 are respectively fixedly connected to the pressure plate 16 and the sleeve 17, the movable rod 18 is a magnet, and an electromagnet 20 is fixedly installed on the carrier plate 7. The workpiece is placed on the carrier plate 7, and the plurality of pressure plates 16 are located inside the workpiece. When the electromagnet 20 is energized, the movable rod 18 is subjected to a repulsive force and drives the pressure plate 16 to press against the inner wall of the workpiece, so that the workpiece is placed on the carrier plate 7 more stably.
[0028] The upper end of the rotating shaft 10 extends into the container 4, and a plurality of blades 21 are fixedly mounted on the rotating shaft 10, and a plurality of guide members 22 are fixedly connected to the inner wall of the container 4. When the rotating shaft 10 rotates, the plurality of blades 21 can be driven to rotate, thereby stirring the paint in the container 4 to prevent the paint from settling. At the same time, the plurality of guide members 22 are arranged spirally upward to accelerate the mixing of the paint up and down, and more effectively inhibit the settling of the paint.
[0029] A plurality of winding rollers 23 distributed in a circular array are rotatably mounted on the base 1, and cleaning cotton cloth is wound on the winding rollers 23. After air drying, the cleaning cotton cloth contacts the outer side of the workpiece, so as to perform subsequent cleaning work.
[0030] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A paint spraying and drying device for processing automobile parts, comprising a base (1), characterized in that: A top plate (2) is arranged at the upper end of the base (1); a plurality of columns (3) are fixedly installed between the top plate (2) and the base (1); the columns (3) are hollow inside; and a container (4) is fixedly installed on the top plate (2); A suction pump (6) is installed on the top plate (2), a plurality of supports (5) distributed in a circumferential array are fixedly installed on the lower end of the container (4), a carrier plate (7) is rotatably installed on each of the supports (5), and a gear ring (8) is fixedly installed on the lower end of each of the carrier plates (7); The container (4) is provided with a plurality of nozzles (9) arranged toward the carrier plate (7); a motor (24) is fixedly installed on the base (1); a rotating shaft (10) is fixedly installed on the output shaft end of the motor (24); a driving wheel (11) is fixedly installed on the upper end of the rotating shaft (10); the driving wheel (11) is meshed with a plurality of gear rings (8); and a drying mechanism is installed on the base (1); the drying mechanism is connected to the column (3) and is arranged toward the carrier plate (7).
2. The paint spraying and drying equipment for processing automobile parts according to claim 1 is characterized in that: The air-drying mechanism comprises a plurality of exhaust holes (12), wherein the exhaust holes (12) are provided on the column (3) and face the adjacent carrier plate (7); the interior of the base (1) is hollow, and the column (3) is in communication with the inner cavity of the base (1); a heating rod (13) is fixedly installed in the column (3); an air pump (14) is fixedly installed on the base (1); and an exhaust pipe of the air pump (14) is in communication with the inner cavity of the base (1).
3. The paint spraying and drying equipment for processing automobile parts according to claim 1, characterized in that: A guide frame (15) is fixedly mounted on the carrier plate (7), a pressure plate (16) is slidably mounted inside the guide frame (15), a plurality of sleeves (17) are fixedly mounted inside the guide frame (15), a movable rod (18) is fixedly connected to the pressure plate (16), and the movable rod (18) passes through the sleeves (17) and the guide frame (15) respectively.
4. The paint spraying and drying equipment for processing automobile parts according to claim 3 is characterized in that: The movable rod (18) is sleeved with a spring (19), and the two ends of the spring (19) are respectively fixedly connected to the pressure plate (16) and the sleeve (17). The movable rod (18) is a magnet, and an electromagnet (20) is fixedly mounted on the carrier plate (7).
5. The paint spraying and drying equipment for processing automobile parts according to claim 1, characterized in that: The upper end of the rotating shaft (10) extends into the container (4), a plurality of blades (21) are fixedly mounted on the rotating shaft (10), and a plurality of guide members (22) are fixedly connected to the inner wall of the container (4).
6. The paint spraying and drying equipment for processing automobile parts according to claim 5, characterized in that: A plurality of winding rollers (23) distributed in a circular array are rotatably mounted on the base (1).