Thrust wheel assembly paint spraying device

Abstract

The utility model discloses a thrust wheel assembly paint spraying device, which relates to the technical field of thrust wheel paint spraying and comprises a box body, one side of the box body is opened and provided with a box door, the box door is hinged with the box body through two hinges, the inner top of the box body is rotatably connected with a supporting plate, and the lower end of the supporting plate is fixedly connected with a hydraulic cylinder. The telescopic end of the hydraulic cylinder is fixedly connected with an abutting block, a rotating disc is arranged at the lower end of the abutting block, a thrust wheel body is connected between the abutting block and the rotating disc in a pressing mode, a driving assembly for driving the rotating disc to rotate is arranged at the inner bottom of the box body, the upper end of the box body is fixedly connected with a stirring frame, and a rotating assembly connected with the supporting plate is arranged in the stirring frame; and a spraying assembly communicating with the interior of the box body is arranged on one side of the stirring frame. According to the utility model, the efficient and uniform spraying effect is realized, the coating use efficiency and the operation flow are optimized, and the overall production efficiency and the product quality are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a supporting wheel paint spraying technical field, especially a supporting wheel assembly paint spraying device. BACKGROUND

[0002] The supporting wheel paint spraying is a surface treatment technology for engineering machinery, agricultural machinery and other fields, which uniformly sprays paint on the surface of the supporting wheel to enhance its wear resistance, corrosion resistance and aesthetic appearance.

[0003] The existing Chinese patent with the name of a supporting wheel processing paint spraying device and the publication number of CN221413582U comprises a support frame, a paint tank is fixedly installed at the middle part of the upper end of the support frame, a paint pump is communicated at one side of the paint tank, a spray pipe is communicated at the liquid outlet end of the paint pump, a support disc is arranged at the lower end of the inner cavity of the support frame, a gear rod is welded at the middle part of the lower end of the support disc, and a fixed plate is arranged at one side of the support frame. The utility model technical scheme is provided with the support frame, the paint tank, the scraping rod and the strip-shaped groove, when in use, the gear on the fixed plate can cooperate with the gear rod to drive the support disc to slowly rotate, and the spray head can uniformly spray paint on the supporting wheel placed on the support disc. In the patent, the supporting wheel is not fixed, which can cause it to be separated from the support disc during rotation. In addition, the existing design only allows the paint deposited on the bottom to be scraped off, and does not provide a mechanism for fully stirring the paint. Such limitations can cause the paint to be unevenly mixed, thereby affecting the spraying quality and causing uneven coating or inconsistent color. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings in the prior art and provides a supporting wheel assembly paint spraying device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A supporting wheel assembly paint spraying device comprises a box body, an opening is formed in one side of the box body and a box door is arranged, the box door is hingedly connected to the box body through two hinges, a support plate is rotatably connected to the inner top of the box body, a hydraulic cylinder is fixedly connected to the lower end of the support plate, a pressing block is fixedly connected to the extension end of the hydraulic cylinder, a rotating disc is arranged at the lower end of the pressing block, a supporting wheel body is press-bonded between the pressing block and the rotating disc, a driving assembly for driving the rotating disc to rotate is arranged at the inner bottom of the box body, a stirring frame is fixedly connected to the upper end of the box body, a rotating assembly connected to the support plate is arranged in the stirring frame, and a spraying assembly communicated with the inside of the box body is arranged at one side of the stirring frame.

[0007] As a further improvement of the utility model, the driving assembly comprises a mounting frame fixedly connected to the inner bottom of the box body, a motor is mounted in the mounting frame, and the output shaft end of the motor penetrates through the mounting frame and is fixedly connected to the rotating disc.

[0008] As a further improvement of the utility model, the rotating assembly comprises a rotating rod arranged in the stirring frame, one end of the rotating rod is rotatably connected to the inner top of the stirring frame, the other end of the rotating rod penetrates the stirring frame and the box body and is fixedly connected with the supporting plate, a plurality of stirring rods are arranged on the rotating rod, and the inner bottom of the stirring frame is provided with two scraper plates fixedly connected with the rotating rod.

[0009] As a further improvement of the utility model, the spraying assembly comprises a coating pump mounted on the side wall of the stirring frame, the output end of the coating pump is communicated with a connecting pipe, the other end of the connecting pipe penetrates the box body and extends inward, and the end of the connecting pipe extending into the box body is communicated with a sprayer.

[0010] As a further improvement of the utility model, the rotating rod penetrates the contact surface between the box body and the stirring frame, and a sealing ring is sleeved on the contact surface.

[0011] As a further improvement of the utility model, the number of stirring rods is three, and each stirring rod is made of stainless steel.

[0012] The utility model discloses the beneficial effects of:

[0013] By setting up the hydraulic cylinder, the pressure block and the rotating disc, the supporting wheel body is placed on the rotating disc, then the pressure block is moved downward and contacted with the supporting wheel body through the hydraulic cylinder, and the mutual cooperation of the pressure block and the rotating disc can effectively fix the supporting wheel body, thereby ensuring the stability and uniformity in the spraying process, and improving the spraying quality and efficiency.

[0014] By setting up the stirring frame, the rotating assembly and the supporting plate, the transmission function of the supporting plate is utilized to drive the rotating rod to rotate, the scraper plate is driven to remove the deposited coating at the bottom of the stirring frame, and the uniform mixing of the coating is realized through the stirring rod, thereby improving the utilization rate of the coating and ensuring the continuity and uniformity of the spraying operation.

[0015] The utility model realizes the efficient and uniform spraying effect, optimizes the coating use efficiency and operation process, and improves the overall production efficiency and product quality. DRAWINGS

[0016] Fig. 1 The utility model discloses a structure schematic view of a supporting wheel assembly paint spraying device.

[0017] Fig. 2 The utility model discloses a structure schematic view of a supporting wheel assembly paint spraying device of the front view angle's partial section.

[0018] In the drawing: 1 box body, 2 box door, 3 stirring frame, 4 coating pump, 5 connecting pipe, 6 rotating rod, 7 stirring rod, 8 scraper plate, 9 supporting plate, 10 hydraulic cylinder, 11 pressure block, 12 rotating disc, 13 supporting wheel body, 14 mounting frame, 15 motor, 16 sprayer, 17 sealing ring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0020] Figs. 1-2 A kind of support wheel assembly paint spraying device, including hollow structure box 1, the side opening of box 1 is equipped with box door 2, box door 2 is hinged to box 1 by two hinges, by door handle on box door 2 can open box door 2, replace the support wheel body 13 that box 1 inside has been sprayed, the inner top of box 1 is rotatably connected with support plate 9, support plate 9 is used to provide installation space, and the component installed on can be rotated, the lower end of support plate 9 is fixedly connected with hydraulic cylinder 10, the telescopic end of hydraulic cylinder 10 is fixedly connected with abutting block 11, hydraulic cylinder 10 can drive abutting block 11 to press down and fix component, prevent component from being separated when rotating, the lower end of abutting block 11 is equipped with turntable 12, abutting block 11 and turntable 12 are pressed and connected with support wheel body 13, the pressing of abutting block 11 and turntable 12 cooperate and hold support wheel body 13, the inner bottom of box 1 is equipped with the drive assembly of driving turntable 12 rotation, drive assembly includes the mounting frame 14 of fixed connection in the inner bottom of box 1, motor 15 is installed in the inside of mounting frame 14, the output shaft end of motor 15 penetrates mounting frame 14 and is fixedly connected with turntable 12, when motor 15 drives turntable 12 to rotate, because abutting block 11 is pressed and connected with it by support wheel body 13, when turntable 12 rotates, it will be driven to support plate 9 by abutting block 11, rotate together with support plate 9.

[0021] The upper end of the box body 1 is fixedly connected with a stirring frame 3, the inside of the stirring frame 3 is provided with a rotating assembly connected with a supporting plate 9, the rotating assembly comprises a rotating rod 6 arranged in the inside of the stirring frame 3, the rotating rod 6 is made of stainless steel, one end of the rotating rod 6 is rotatably connected to the inner top of the stirring frame 3, the other end of the rotating rod 6 penetrates through the stirring frame 3 and the box body 1 and is fixedly connected with the supporting plate 9, the contact surfaces of the rotating rod 6 penetrating through the box body 1 and the stirring frame 3 are all sleeved with sealing rings 17, a plurality of stirring rods 7 are arranged through the rotating rod 6, the number of the stirring rods 7 is three, and each stirring rod 7 is made of stainless steel, the inner bottom of the stirring frame 3 is provided with two scrapers 8 fixedly connected with the rotating rod 6, the scrapers 8 are used for scraping the paint deposited at the bottom of the stirring frame 3 and participating in the stirring process, in the above process, the rotation of the supporting plate 9 drives the rotating rod 6 connected with the supporting plate 9 to rotate, the rotation of the rotating rod 6 drives the stirring rods 7 and the scrapers 8 to rotate together, thereby stirring the paint in the stirring frame 3 and scraping the deposited paint, one side of the stirring frame 3 is provided with a spraying assembly communicating with the inside of the box body 1, the spraying assembly comprises a paint pump 4 mounted on the side wall of the stirring frame 3, the output end of the paint pump 4 is communicated with a connecting pipe 5, the other end of the connecting pipe 5 penetrates through the box body 1 and extends inward, and one end of the connecting pipe 5 extending into the inside of the box body 1 is communicated with a sprayer 16.

[0022] In use, the worker first places the supporting wheel body 13 on the rotating disc 12, then starts the hydraulic cylinder 10 to drive the abutting block 11 to move downward and clamp the supporting wheel body 13 in cooperation with the rotating disc 12, then starts the motor 15 to drive the rotating disc 12 to rotate, the rotating disc 12 rotates to drive the supporting wheel body 13 to rotate together, and the transmission of the abutting block 11 drives the supporting plate 9 to rotate together, the rotation of the supporting plate 9 drives the rotating rod 6 to rotate, the rotation of the rotating rod 6 drives the stirring rod 7 to rotate, and the scraper 8 also rotates to scrape the paint deposited at the bottom of the stirring frame 3, and the scraped paint participates in the stirring process, and meanwhile, the paint pump 4 is started to pump the paint into the sprayer 16 through the connecting pipe 5 and spray the supporting wheel body 13.

[0023] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A spray-painting device for a load wheel assembly comprising a box (1), characterized in that, The box (1) is opened on one side and is provided with a box door (2), the box door (2) is hinged to the box (1) by two hinges, the inner top of the box (1) is rotatably connected with a support plate (9), the lower end of the support plate (9) is fixedly connected with a hydraulic cylinder (10), the telescopic end of the hydraulic cylinder (10) is fixedly connected with a pressing block (11), the lower end of the pressing block (11) is provided with a turntable (12), the pressing block (11) and the turntable (12) are pressure bonded with a supporting wheel body (13), the inner bottom of the box (1) is provided with a driving assembly for driving the rotation of the turntable (12), the upper end of the box (1) is fixedly connected with a stirring frame (3), the inside of the stirring frame (3) is provided with a rotating assembly connected with the support plate (9), one side of the stirring frame (3) is provided with a spraying assembly communicating with the inside of the box (1).

2. A paint spraying device for a wheel support assembly according to claim 1, wherein, The driving assembly comprises a mounting frame (14) fixedly connected to the inner bottom of the box (1), a motor (15) is mounted in the mounting frame (14), and the output shaft end of the motor (15) penetrates through the mounting frame (14) and is fixedly connected with the turntable (12).

3. A paint spraying device for a wheel support assembly according to claim 1, wherein, The rotating assembly comprises a rotating rod (6) arranged in the inside of the stirring frame (3), one end of the rotating rod (6) is rotatably connected to the inner top of the stirring frame (3), the other end of the rotating rod (6) penetrates through the stirring frame (3) and the box (1) and is fixedly connected with the support plate (9), a plurality of stirring rods (7) are arranged on the rotating rod (6), and the inner bottom of the stirring frame (3) is provided with two scraper plates (8) fixedly connected with the rotating rod (6).

4. A paint spraying device for a wheel support assembly according to claim 1, wherein, The spraying assembly comprises a paint pump (4) mounted on the side wall of the stirring frame (3), the output end of the paint pump (4) is communicated with a connecting pipe (5), the other end of the connecting pipe (5) penetrates through the box (1) and extends inwardly, and one end of the connecting pipe (5) extending into the inside of the box (1) is communicated with a sprayer (16).

5. A paint spraying device for a wheel support assembly according to claim 3, wherein, The contact surface of the rotating rod (6) penetrating through the box (1) and the stirring frame (3) is sleeved with a sealing ring (17).

6. A paint spraying device for a wheel support assembly according to claim 3, wherein, The number of the stirring rods (7) is three, and each stirring rod (7) is made of stainless steel.

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