Water-based coating spraying device for automobile parts

Abstract

The water-based coating spraying device comprises a system machine, a steering seat, a linkage arm, a tilting and swinging seat, a communicating arm and a spraying control system, an auxiliary walking structure is arranged outside a machine box, when the device needs to be shifted, a worker only needs to manually break a first connecting plate forcibly, and then the spraying control system is started; the swinging and folding frame is swung and folded by 90 degrees, the walking wheel is turned out of the containing opening groove to be vertically placed, then the connecting rod is rotated in a fulcrum mode, the other end of the connecting rod is embedded and inserted into the wheel block, the position of the wheel block is fixed, the walking wheel supports the lower portion of the system machine, and a worker can directly push the device to move. And the device does not need to be moved by personnel for displacement, so that the labor amount of the personnel is reduced.

Description

Technical Field

[0001] This utility model relates to the field of spraying technology, specifically to a water-based coating spraying device for automotive parts. Background Technology

[0002] Automotive parts refer to the various units that make up the whole of automotive parts processing and the products that serve automotive parts processing. It is a comprehensive assembly operation. Before leaving the factory, some automotive parts will undergo component coating treatment, which requires spraying equipment for spraying. The development of spraying robots is very rapid. Spraying operations have high production efficiency, are suitable for manual operations and industrial automated production, have a wide range of applications, and are currently the most common coating method.

[0003] Existing water-based coating spraying devices for automotive parts are mostly optimized to prevent paint from splashing onto workers and causing difficult-to-clean situations. For example, Chinese utility model patent application number CN202320610893.6 discloses "An Automotive Parts Spraying Device". This device includes a work box, a partition plate, a paint tank, and a paint pump. The output port of the paint pump is connected to a paint delivery pipe, and one end of the paint delivery pipe is connected to a nozzle. By setting up a work box and a movable door, a sealed spraying space is provided for the parts, thereby preventing paint from splashing onto workers and causing difficult-to-clean situations. At the same time, it prevents workers from inhaling paint fumes and causing health problems. It also solves the problem of needing to transfer the parts to a drying environment after spraying.

[0004] While the aforementioned water-based coating spraying equipment for automotive parts has certain advantages in preventing paint from splashing onto workers and causing difficult-to-clean situations, it still has some drawbacks: when water-based coating spraying equipment is used in a painting production line, different spraying equipment is required for different parts, so the equipment needs to be moved around constantly. Usually, it is transported by machine or carried by hand, which consumes a lot of time and manpower. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To solve the above-mentioned technical problems, this utility model provides a water-based coating spraying device for automotive parts.

[0007] (II) Technical Solution

[0008] Based on this, the present invention provides the following technical solution: a water-based coating spraying device for automotive parts, comprising a system unit, a steering seat, a linkage arm, a tilting seat, a connecting arm, and a spraying control system. The bottom of the steering seat is fixedly installed with the top surface of the system unit. The lower end of the linkage arm is hinged to and movably engaged with the steering seat. The upper end of the linkage arm is hinged to the lower end of the linkage arm. The connecting arm is fixedly connected to the front end of the tilting seat. The spraying control system is installed at the front end of the connecting arm.

[0009] Preferably, the system includes a chassis, a storage slot, and an auxiliary walking structure. The storage slot and the chassis are an integrated structure, and the auxiliary walking structure is installed on the outside of the chassis and is movably engaged with the storage slot.

[0010] Preferably, the auxiliary walking structure includes a retractable structure, a fixed block, a connecting rod, a wheel block, and a walking wheel. One side of the retractable structure is fixedly connected to the side end face of the fixed block. The wheel block is movably fitted to the side of the fixed block through the connecting rod. The walking wheel is installed on the side of the wheel block, and the middle part of the walking wheel is embedded and connected inside the wheel block.

[0011] Preferably, the retractable structure includes a first connecting plate, a second connecting plate, a first fixed seat, a second fixed seat, a hinge column, a first limiting rod, a swing folding frame, a second limiting rod, and a hinge frame. The first connecting plate and the second connecting plate are hinged together by the hinge column and are arranged adjacent to each other. The end of the first fixed seat is fixedly connected to the side end face of the first connecting plate, and the end of the second fixed seat is fixedly connected to the side end face of the second connecting plate. The swing folding frame is movably engaged with the first fixed seat through the first limiting rod, and the hinge frame is movably engaged with the second fixed seat through the second limiting rod. One side end of the swing folding frame is hinged to and movably engaged with one side end of the hinge frame.

[0012] Preferably, the spraying control system includes a connecting plate, a spraying machine, a support rod, an atomizer, and a pipe interface. The support rod is vertically arranged below the connecting plate, the pipe interface is integrated with the spraying machine, and the atomizer is installed at the lower end of the spraying machine.

[0013] Preferably, the upper surface of the chassis is fixedly connected to the bottom of the steering seat.

[0014] Preferably, the fixing block is fixedly installed inside the storage slot, the retractable structure moves within the storage slot, and the traveling wheel can rotate 90 degrees with the cooperation of the retractable structure, so that it can be stored in the storage slot or flipped to the horizontal direction, which facilitates the provision of propulsion for the entire device.

[0015] Preferably, the first connecting plate is fixedly connected to the outer side of the wheel block, the second connecting plate is fixedly connected to the outer side of the fixing block, the hinge column is hingedly connected to the chassis, and the hinge frame can be displaced in a fixed direction under the cooperation of the second limiting round rod and the first fixed seat, which assists the swing frame to make turning changes and facilitates the auxiliary walking wheel to swing ninety degrees.

[0016] Preferably, the connecting plate and the connecting arm are fixedly installed, and two spraying machines are provided, which can atomize the water-based coating, which is beneficial for spraying automotive parts.

[0017] (III) Beneficial Effects

[0018] Compared with the prior art, this utility model provides a water-based coating spraying device for automotive parts, which has the following beneficial effects:

[0019] 1. A water-based coating spraying device for automotive parts, wherein the main power supply of the starting device is activated, causing the steering seat, linkage arm and tilting seat to coordinate with each other under the program, thereby driving the spraying control system to accurately spray the automotive parts. The device is connected to an external pipe through a pipe interface, and the other end of the external pipe is connected to water-based spray paint. The spraying machine atomizes the water-based spray paint, thereby spraying the automotive parts.

[0020] 2. This water-based coating spraying device for automotive parts features an auxiliary walking structure installed outside the machine casing. When the device needs to be moved, the operator only needs to manually bend the first connecting plate, causing the folding frame to fold 90 degrees, flipping the walking wheels out of the storage slot so that they are placed vertically. Then, the connecting rod is rotated at the fulcrum, and its other end is inserted into the wheel block to fix the position of the wheel block. The walking wheels support the bottom of the system machine, allowing the operator to directly push the device to move without having to move the device itself, thus reducing the workload of the operator. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a rear view structural diagram of the system of this utility model;

[0023] Figure 3 This is a rear view schematic diagram of the auxiliary walking structure of this utility model;

[0024] Figure 4 This is a rear view schematic diagram of the retractable structure of this utility model;

[0025] Figure 5 This is a front view structural diagram of the spraying control system of this utility model.

[0026] In the diagram: System unit-1, Steering seat-2, Linkage arm-3, Tilting seat-4, Connecting arm-5, Spraying control system-6, Chassis-11, Storage slot-12, Auxiliary walking structure-13, Retraction structure-a1, Fixing block-a2, Connecting rod-a3, Wheel block-a4, Walking wheel-a5, First connecting plate-a11, Second connecting plate-a12, First fixing seat-a13, Second fixing seat-a14, Hinge column-a15, First limiting round rod-a16, Swing frame-a17, Second limiting round rod-a18, Hinge frame-a19, Connecting plate-61, Sprayer-62, Frame rod-63, Atomizer-64, Pipe interface-65. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-2 A water-based coating spraying device for automotive parts includes a system unit 1, a steering seat 2, a linkage arm 3, a tilting seat 4, a connecting arm 5, and a spraying control system 6. The bottom of the steering seat 2 is fixedly installed on the top surface of the system unit 1. The lower end of the linkage arm 3 is hinged to the steering seat 2 and movably engaged. The upper end of the linkage arm 3 is hinged to the lower end of the linkage arm 3. The connecting arm 5 is fixedly connected to the front end of the tilting seat 4. The spraying control system 6 is installed on the front end of the connecting arm 5. The system unit 1 includes a housing 11, a storage slot 12, and an auxiliary walking structure 13. The storage slot 12 and the housing 11 are an integrated structure. The auxiliary walking structure 13 is installed outside the housing 11 and movably engages with the storage slot 12. The upper surface of the housing 11 is fixedly connected to the bottom of the steering seat 2.

[0029] Please see Figure 3-4A water-based coating spraying device for automotive parts includes an auxiliary walking structure 13 comprising a retractable structure a1, a fixed block a2, a connecting rod a3, a wheel block a4, and a traveling wheel a5. One side of the retractable structure a1 is fixedly connected to the side end face of the fixed block a2. The wheel block a4 is movably fitted to the side of the fixed block a2 via the connecting rod a3. The traveling wheel a5 is mounted on the side of the wheel block a4, with its middle portion embedded inside the wheel block a4. The retractable structure a1 includes a first connecting plate a11. The system comprises a second connecting plate a12, a first retaining seat a13, a second retaining seat a14, a hinge post a15, a first limiting rod a16, a swing frame a17, a second limiting rod a18, and a hinge frame a19. The first connecting plate a11 and the second connecting plate a12 are hinged together by the hinge post a15 and are arranged adjacent to each other. The end of the first retaining seat a13 is fixedly connected to the side end face of the first connecting plate a11, and the end of the second retaining seat a14 is fixedly connected to the side end face of the second connecting plate a12. The folding frame a17 is movably engaged with the first fixed seat a13 via the first limiting round rod a16, and the hinge frame a19 is movably engaged with the second fixed seat a14 via the second limiting round rod a18. One side of the folding frame a17 is hinged and movably engaged with one side of the hinge frame a19. The fixing block a2 is fixedly installed inside the storage slot 12. The retraction structure a1 moves within the storage slot 12. The traveling wheel a5 can rotate 90 degrees with the cooperation of the retraction structure a1 and can be retracted into the storage slot. In slot 12, it can also be flipped to the horizontal direction to facilitate the travel force of the entire device. The first connecting plate a11 is fixedly connected to the outer side of the wheel block a4, the second connecting plate a12 is fixedly connected to the outer side of the fixed block a2, the hinge column a15 is hinged to the housing 11, the hinge frame a19 can be displaced in a fixed direction under the cooperation of the second limiting round rod a18 and the second fixed seat a14, and the auxiliary swing frame a17 can be turned and changed to facilitate the auxiliary walking wheel a5 to swing ninety degrees.

[0030] Please see Figure 5 A water-based coating spraying device for automotive parts is disclosed. The spraying control system 6 includes a connecting plate 61, a spraying machine 62, a support rod 63, an atomizer 64, and a pipe interface 65. The support rod 63 is vertically arranged below the connecting plate 61. The pipe interface 65 is integrated with the spraying machine 62 and is connected through it. The atomizer 64 is installed at the lower end of the spraying machine 62. The connecting plate 61 is fixedly installed with the connecting arm 5. There are two spraying machines 62, which can atomize the water-based coating, which is beneficial for spraying automotive parts.

[0031] In summary, the device is placed in the painting production line where water-based coating spraying is performed. The lifting frame in the painting production line lifts the automotive parts to be sprayed to a position close to the water-based coating spraying device. The main power supply of the device is turned on, causing the steering seat 2, linkage arm 3, and tilting seat 4 to coordinate with each other under the program, thereby driving the spraying control system 6 to precisely spray the automotive parts. The device is connected to an external pipe via a pipe interface 65, the other end of which is connected to water-based spray paint. The spraying machine 62 atomizes the water-based spray paint, thus spraying the automotive parts. Because an auxiliary walking structure 13 is installed outside the casing 11, when the device needs to be moved, personnel only need to manually... By forcefully bending the first connecting plate a11, with the cooperation of the folding frame a17 and the first limiting rod a16, the folding frame a17 folds at a 90-degree angle, and the hinge frame a19 moves backward at the same angle, so that the first connecting plate a11 changes from a vertical position to a horizontal position, causing the wheel block a4 to move at a 90-degree angle, and flipping the traveling wheel a5 out of the storage slot 12 so that it is placed vertically. Then, the connecting rod a3 is rotated at the fulcrum, and its other end is inserted into the wheel block a4 to fix the position of the wheel block a4. The traveling wheel a5 supports the bottom of the system machine 1, and the personnel can directly push the device to move without the need for personnel to move the device, thus reducing the workload of the personnel.

[0032] The control method of this utility model is to control the device by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.

[0033] The control method of this utility model is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An aqueous coating spray device for automotive parts, characterized by: The utility model provides a spraying control system, a linkage arm, a linkage arm, a linkage arm, a linkage arm and a spraying control system, the bottom of the steering seat (2) is fixedly installed with the top end surface of the system machine (1), the lower end of the linkage arm (3) is hingedly installed with the steering seat (2) and is movably matched, the upper end of the linkage arm (3) is hingedly installed with the lower end of the linkage arm (3), the communication arm (5) is fixedly connected at the front end of the tilting seat (4), the spraying control system (6) is installed at the front end of the communication arm (5). The system machine (1) includes a case (11), a storage slot (12) and an auxiliary walking structure (13), the storage slot (12) is an integrated structure with the case (11), the auxiliary walking structure (13) is installed outside the case (11), and the auxiliary walking structure (13) is movably clamped with the storage slot (12). The auxiliary walking structure (13) includes a folding structure (a1), a fixed block (a2), a connecting rod (a3), a wheel block (a4) and a walking wheel (a5), one side of the folding structure (a1) is fixedly connected with the side end face of the fixed block (a2), the wheel block (a4) is movably matched on the side of the fixed block (a2) through the connecting rod (a3), and the walking wheel (a5) is installed on the side of the wheel block (a4) and the middle part of the walking wheel (a5) is embedded in the inside of the wheel block (a4).

2. A water-based coating spray device for automotive parts as claimed in claim 1, wherein: The folding structure (a1) includes a first connecting plate (a11), a second connecting plate (a12), a first fixing seat (a13), a second fixing seat (a14), a hinge column (a15), a first limiting round rod (a16), a folding frame (a17), a second limiting round rod (a18) and a hinge frame (a19), the first connecting plate (a11) and the second connecting plate (a12) are hingedly connected through the hinge column (a15) and are adjacently arranged, the end of the first fixing seat (a13) is fixedly connected with the side end face of the first connecting plate (a11), the end of the second fixing seat (a14) is fixedly connected with the side end face of the second connecting plate (a12), the folding frame (a17) is movably matched with the first fixing seat (a13) through the first limiting round rod (a16), the hinge frame (a19) is movably matched with the second fixing seat (a14) through the second limiting round rod (a18), and one side end of the folding frame (a17) is hingedly connected with one side end of the hinge frame (a19).

3. A water-based coating spray device for automotive parts as claimed in claim 1, wherein: The spraying control system (6) includes a communication plate (61), a spraying machine (62), a rack rod (63), an atomizer (64) and a pipe interface (65), the rack rod (63) is vertically arranged below the communication plate (61), the pipe interface (65) and the spraying machine (62) are integrally and throughly arranged, and the atomizer (64) is installed at the lower end of the spraying machine (62).

4. A water-based coating spray device for automotive parts as claimed in claim 1, wherein: The upper end face of the case (11) is fixedly connected with the bottom of the steering seat (2).

5. A water-based coating spray device for automotive parts as claimed in claim 1, wherein: The fixed block (a2) is fixedly installed at the inner side of the receiving slot (12), the receiving structure (a1) is movably arranged in the receiving slot (12), and the walking wheel (a5) is rotated by 90 degrees under the cooperation of the receiving structure (a1) and can be received into the receiving slot (12) or be turned to the horizontal direction, thereby facilitating the provision of the walking force for the whole device.

6. A water-based coating spray device for automotive parts as claimed in claim 2, wherein: The first connecting plate (a11) is fixedly connected to the outer side of the wheel block (a4), the second connecting plate (a12) is fixedly connected to the outer side of the fixed block (a2), the hinged column (a15) is hingedly connected to the cabinet (11), the hinged frame (a19) is displaced in the fixed direction under the cooperation of the second limiting round rod (a18) and the first fixing seat (a13), the auxiliary folding frame (a17) is turned and changed, and the walking wheel (a5) is facilitated to be folded by 90 degrees.

7. A water-based coating spray device for automotive parts as claimed in claim 3, wherein: The communication plate (61) is fixedly installed on the communication arm (5), and the spraying machine (62) is provided with two spraying machines, which can atomize the water-based coating and facilitate the spraying of automobile parts.

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