Dehydration system of automobile exterior decoration spraying line

Abstract

The utility model belongs to the technical field of automobile exterior decoration, and particularly relates to a dewatering system of an automobile exterior decoration spraying line, which comprises a dewatering box, a mounting port communicated with the outside is arranged on the side wall of the dewatering box, and a first closing door and a second closing door are rotatably connected on the side wall of the mounting port. A first mounting plate and a second mounting plate which are horizontally arranged are arranged between the first closing door and the second closing door, a dewatering mechanism is arranged on the first mounting plate, an exterior fixing mechanism is arranged on the second mounting plate, a first vent hole is formed in the second mounting plate, and a second vent hole is formed in the second mounting plate; a second air vent matched with the first air vent is formed in the outer wall of the dewatering box, and a ventilator matched with the second air vent is arranged on the dewatering box. According to the utility model, a plurality of automobile exterior trimming parts can be subjected to physical dehydration and heating treatment at the same time, so that the dehydration efficiency of the automobile exterior trimming parts is improved, and the subsequent processing treatment of the automobile exterior trimming parts is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile exterior decoration, and particularly relates to a dehydration system of an automobile exterior decoration spraying line. Background Art

[0002] Automotive exterior trim is a crucial component of automotive parts, encompassing a wide variety of components, including bumpers, grilles, rearview mirrors, side skirts, lights, pillar trim, luggage racks, door handles, sunroofs, wipers, and more. These exterior trims not only provide aesthetic appeal but also play a crucial role in ensuring vehicle safety and performance. Common materials used for these exterior trims include PP, ABS, ASA, POM, PA, PC, and PE, with plastics comprising the majority. The bumper is one of the most important components of automotive exterior trim, providing protection and minimizing collision damage. The grille is a crucial component of the vehicle's exterior, contributing not only to its aesthetics but also to its aerodynamic performance. The rearview mirror is a crucial driver aid, providing a full range of vision and ensuring safe driving. The side skirts enhance the vehicle's profile and contribute to its aerodynamics. After painting and processing, automotive exterior trims require dehydration.

[0003] Existing automotive exterior parts are generally dried in the shade after processing and spraying. Dehydration takes a long time, the processing efficiency of automotive exterior parts is low, and it is not convenient for subsequent processing of automotive exterior parts. Therefore, we propose a dehydration system for automotive exterior spraying lines to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a dehydration system for an automobile exterior spraying line, which can simultaneously perform physical dehydration and heating treatment on multiple automobile exterior parts, thereby improving the dehydration efficiency of automobile exterior parts and facilitating subsequent processing of automobile exterior parts.

[0005] The technical solutions adopted by this utility model are as follows:

[0006] A dehydration system for an automobile exterior spray painting line includes a dehydration box, a side wall of the dehydration box is provided with a mounting port connected to the outside, and a first closed door and a second closed door are rotatably connected to the side wall of the mounting port, a horizontally arranged first mounting plate and a second mounting plate are provided between the first closed door and the second closed door, the first mounting plate is provided with a dehydration mechanism, and the second mounting plate is provided with an exterior fixing mechanism, the second mounting plate is provided with a first air vent, and a second air vent is provided on the outer wall of the dehydration box to match the first air vent, and the dehydration box is provided with a ventilator matched with the second vent.

[0007] In a preferred embodiment, the dehydration mechanism includes an electric heater, and output ends of the plurality of electric heaters are connected to gas dispersion cylinders, and the plurality of gas dispersion cylinders are arranged through the side wall of the first mounting plate.

[0008] In a preferred embodiment, the exterior fixing mechanism includes a horizontally arranged water filter net, and a plurality of fixing bodies are provided on the water filter net, the fixing body includes two symmetrically arranged splints, and the two splints are connected by a plurality of first damping springs, the inner walls on both sides of the dehydration box are provided with a first buffer mechanism matched with the water filter net, and the top wall of the dehydration box is provided with a second buffer mechanism matched with the water filter net, and the inner wall of the dehydration box is provided with a power body matched with the water filter net.

[0009] In a preferred embodiment, the first buffer mechanism includes a buffer plate, and the buffer plate is provided with a buffer groove with an opening facing the water filter net, the buffer groove is provided with a first buffer rod matched with the water filter net, and the first buffer rod is provided with a second damping spring matched with the water filter net, the second buffer mechanism includes two symmetrically arranged second buffer rods, and the two second buffer rods are both provided with a third damping spring, and the third damping spring is matched with the water filter net.

[0010] In a preferred embodiment, the power body includes a power plate, and the power plate is slidingly connected to the side wall of the dehydration box. A connecting port is provided on the power plate, and a driver is provided on the side wall of the dehydration box. The output end of the driver is connected to a gear, and the gear is a half gear, and the inner walls on both sides of the connecting port are provided with tooth grooves that engage with the gear.

[0011] In a preferred solution, two symmetrically arranged auxiliary support plates are provided on the bottom wall of the dehydration box, and a collecting trough is provided between the two auxiliary support plates, and the collecting trough is matched with the dehydration mechanism.

[0012] The technical effects achieved by this utility model are:

[0013] Open the second closed door and place the automobile exterior trim that needs to be dehydrated on the water filter net. The two splints cooperate with the first damping spring to fix the automobile exterior trim on the water filter net. Turn on the driver to drive the gear to rotate. Since the gear is a half gear, the gear can drive the power plate to reciprocate in the vertical direction when it rotates, thereby driving the water filter net and multiple automobile exterior trims to reciprocate in the vertical direction, and then swinging multiple automobile exterior trims for physical dehydration. The first buffer rod, the second damping spring, the second buffer rod, and the third damping spring cooperate to make the movement state of the water filter net more stable. Turn on multiple electric heaters, and the hot air passes through the gas dispersion cylinder and the first air vent to heat and dehydrate the automobile exterior trim, thereby completing the dehydration operation of the automobile exterior trim. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of a dehydration system for an automobile exterior spray painting line proposed by the present invention;

[0015] Figure 2 This is a side view schematic diagram of a dehydration system for an automobile exterior spray painting line proposed by the utility model;

[0016] Figure 3 This is a schematic diagram of an exterior trim fixing mechanism of a dehydration system of an automobile exterior trim spraying line proposed by the present invention;

[0017] Figure 4 for Figure 3 Schematic diagram of the structure at point A in the middle.

[0018] In the figure: 1 dehydration box, 2 first closed door, 3 second closed door, 4 first mounting plate, 5 second mounting plate, 6 first vent, 7 second vent, 8 ventilator, 9 electric heater, 10 gas dispersion cylinder, 11 water filter, 12 first buffer rod, 13 first damping spring, 14 second damping spring, 15 second buffer rod, 16 third damping spring, 17 power plate, 18 connecting port, 19 driver, 20 gear, 21 auxiliary support plate, 22 collecting tank, 23 splint, 24 buffer tank, 25 buffer plate. DETAILED DESCRIPTION

[0019] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0021] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in a preferred embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it constitute a separate or selective embodiment that is mutually exclusive with other embodiments.

[0022] Furthermore, the present invention is described in detail with reference to schematic diagrams. For ease of illustration, when describing embodiments of the present invention, cross-sectional views of device structures may be partially enlarged and not to scale. Furthermore, the schematic diagrams are merely illustrative and should not limit the scope of protection of the present invention. Furthermore, in actual production, three-dimensional dimensions, including length, width, and depth, should be included.

[0023] See also Figure 1-4 The utility model provides a dehydration system for an automobile exterior spraying line, comprising a dehydration box 1, a mounting port connected to the outside being provided on the side wall of the dehydration box 1, and a first closed door 2 and a second closed door 3 being rotatably connected on the side wall of the mounting port, a first mounting plate 4 and a second mounting plate 5 being horizontally arranged between the first closed door 2 and the second closed door 3, and the first mounting plate 4 being provided with a dehydration mechanism, and the second mounting plate 5 being provided with an exterior fixing mechanism, a first air vent 6 being provided on the second mounting plate 5, and a second air vent 7 being provided on the outer wall of the dehydration box 1 to match the first air vent 6, and a ventilator 8 being provided to match the second vent 7 on the dehydration box 1.

[0024] The dehydration mechanism includes an electric heater 9 , and the output ends of the multiple electric heaters 9 are connected to a gas dispersion cylinder 10 . The multiple gas dispersion cylinders 10 are all arranged through the side wall of the first mounting plate 4 .

[0025] The exterior fixing mechanism includes a horizontally arranged water filter net 11, and a plurality of fixing bodies are provided on the water filter net 11. The fixing body includes two symmetrically arranged splints 23, and the two splints 23 are connected by a plurality of first damping springs 13. The inner walls on both sides of the dehydration box 1 are provided with a first buffer mechanism matched with the water filter net 11, and the top wall of the dehydration box 1 is provided with a second buffer mechanism matched with the water filter net 11, and the inner wall of the dehydration box 1 is provided with a power body matched with the water filter net 11.

[0026] The first buffer mechanism includes a buffer plate 25, and the buffer plate 25 is provided with a buffer groove 24 with an opening facing the water filter net 11. A first buffer rod 12 is provided in the buffer groove 24 and is matched with the water filter net 11. The first buffer rod 12 is provided with a second damping spring 14 that is matched with the water filter net 11. The second buffer mechanism includes two symmetrically arranged second buffer rods 15, and the two second buffer rods 15 are both set through the water filter net 11. The two second buffer rods 15 are both provided with a third damping spring 16, and the third damping spring 16 is matched with the water filter net 11.

[0027] The power body includes a power plate 17, and the power plate 17 is slidably connected to the side wall of the dehydration box 1. A connecting port 18 is provided on the power plate 17 and passes through the power plate 17. A driver 19 is provided on the side wall of the dehydration box 1, and the output end of the driver 19 is connected to a gear 20. The gear 20 is a half gear, and the inner walls on both sides of the connecting port 18 are provided with tooth grooves that mesh with the gear 20.

[0028] Two symmetrically arranged auxiliary support plates 21 are provided on the bottom wall of the dehydration box 1 , and a collecting trough 22 is provided between the two auxiliary support plates 21 . The collecting trough 22 is matched with the dehydration mechanism.

[0029] In the present utility model, the second closed door 3 is opened, and the automobile exterior trim that needs to be dehydrated is placed on the water filter net 11. The two clamping plates 23 cooperate with the first damping spring 13 to fix the automobile exterior trim on the water filter net 11. The driver 19 is opened to drive the gear 20 to rotate. Since the gear 20 is a half gear, the gear 20 can drive the power plate 17 to reciprocate in the vertical direction when it rotates, thereby driving the water filter net 11 and multiple automobile exterior trims to reciprocate in the vertical direction, and then swinging multiple automobile exterior trims for physical dehydration. The first buffer rod 12, the second damping spring 14, the second buffer rod 15, and the third damping spring 16 cooperate to make the movement state of the water filter net 11 more stable. The multiple electric heaters 9 are turned on, and the hot air passes through the gas dispersion cylinder 10 and the first air vent 6 to heat and dehydrate the automobile exterior trim, thereby completing the dehydration operation of the automobile exterior trim.

[0030] The above description is merely a preferred embodiment of the present invention. It should be noted that those skilled in the art may make various improvements and modifications without departing from the principles of the present invention, and such improvements and modifications should be considered within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described or explained in this invention shall, unless otherwise specified or limited, be implemented in accordance with conventional means in the art.

Claims

1. A dehydration system for an automobile exterior spraying line, characterized in that: The invention comprises a dehydration box (1), wherein a mounting opening communicating with the outside is provided on a side wall of the dehydration box (1), and a first closed door (2) and a second closed door (3) are rotatably connected on the side wall of the mounting opening, a first mounting plate (4) and a second mounting plate (5) are horizontally arranged between the first closed door (2) and the second closed door (3), and a dehydration mechanism is provided on the first mounting plate (4), and an exterior fixing mechanism is provided on the second mounting plate (5), a first vent (6) is provided on the second mounting plate (5), and a second vent (7) matched with the first vent (6) is provided on the outer wall of the dehydration box (1), and a ventilator (8) matched with the second vent (7) is provided on the dehydration box (1).

2. The dehydration system of the automobile exterior spraying line according to claim 1 is characterized by: The dehydration mechanism comprises an electric heater (9), and the output ends of the plurality of electric heaters (9) are all connected to a gas dispersion cylinder (10), and the plurality of gas dispersion cylinders (10) are all arranged to penetrate the side wall of the first mounting plate (4).

3. The dehydration system of the automobile exterior spraying line according to claim 1 is characterized in that: The exterior fixing mechanism comprises a horizontally arranged water filter net (11), and a plurality of fixing bodies are arranged on the water filter net (11), the fixing bodies comprise two symmetrically arranged clamping plates (23), and the two clamping plates (23) are connected via a plurality of first damping springs (13), the inner walls on both sides of the dehydration box (1) are provided with first buffer mechanisms matched with the water filter net (11), and the top wall of the dehydration box (1) is provided with a second buffer mechanism matched with the water filter net (11), and the inner wall of the dehydration box (1) is provided with a power body matched with the water filter net (11).

4. The dehydration system of the automobile exterior spraying line according to claim 3 is characterized in that: The first buffer mechanism comprises a buffer plate (25), and the buffer plate (25) is provided with a buffer groove (24) whose opening faces the water filter net (11), and the buffer groove (24) is provided with a first buffer rod (12) matched with the water filter net (11), and the first buffer rod (12) is sleeved with a second damping spring (14) matched with the water filter net (11), and the second buffer mechanism comprises two symmetrically arranged second buffer rods (15), and the two second buffer rods (15) are both arranged to penetrate the water filter net (11), and the two second buffer rods (15) are both sleeved with a third damping spring (16), and the third damping spring (16) is matched with the water filter net (11).

5. The dehydration system of the automobile exterior spraying line according to claim 3 is characterized by: The power body comprises a power plate (17), and the power plate (17) is slidably connected to the side wall of the dehydration box (1), and a connecting port (18) penetrating the power plate (17) is provided on the power plate (17), and a driver (19) is provided on the side wall of the dehydration box (1), and the output end of the driver (19) is connected to a gear (20), the gear (20) is a half gear, and the inner walls on both sides of the connecting port (18) are provided with tooth grooves meshing with the gear (20).

6. The dehydration system of the automobile exterior spraying line according to claim 1, characterized in that: Two symmetrically arranged auxiliary support plates (21) are provided on the bottom wall of the dehydration box (1), and a collecting groove (22) is provided between the two auxiliary support plates (21), wherein the collecting groove (22) is matched with the dehydration mechanism.

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