Rapid paint drying equipment for automobile functional plastic

Abstract

The utility model discloses quick paint drying equipment for automobile functional plastics. The quick paint drying equipment comprises a drying equipment body, a connecting pipe, a heating device, an air feeder and a heat outlet pipe. Through the arrangement of the workpiece moving groove, the mounting block, the second placing plate and the first placing plate, during machining, an operator places workpieces on the first placing plate, then pushes the first placing plate to be conveyed into the drying equipment body for drying work, and in the work waiting for drying, the operator places the workpieces of the next batch on the second placing plate, so that the workpieces of the next batch are placed on the second placing plate. After a workpiece on the first placing plate is machined, an operator takes out the first placing plate and pushes the first placing plate into the second placing plate, so that seamless connection of material changing is formed, the material changing efficiency is improved, and the problems that in the feeding and discharging link, the process consumes long time, seamless connection cannot be achieved in the material changing process, and the material changing efficiency is poor are solved. Therefore, the problems of energy waste and low production efficiency caused by the fact that a large amount of heat in the box body is dissipated during the period are solved.

Description

Technical Field

[0001] This utility model relates to the technical field of automotive plastic parts processing equipment, specifically a rapid drying equipment for automotive functional plastic paint. Background Technology

[0002] With the development of the automotive industry, plastic parts are being used more and more widely in automobile manufacturing. After these plastic parts are painted, drying equipment is required.

[0003] For example, patent announcement number CN219223045U discloses a drying oven with a circulating hot air function, including a support mechanism for providing the drying chamber and a heat circulation mechanism disposed on the support mechanism for treating the preheated drying gas generated during the drying process. The support mechanism includes a box body with a door installed on the front wall of the box body and storage plates spaced apart inside the box body. The heat circulation mechanism includes a collection hood installed at the upper end of the box body, with a connecting pipe connected to the upper end of the collection hood and a processing component connected to the other end of the connecting pipe. The processing component is installed at the rear of the box body. This utility model collects the waste heat gas inside the box body through the collection hood of the heat circulation mechanism, and the gas enters the cylinder of the processing component through the connecting pipe. After the adsorbent absorbs the moisture in the gas, it is heated again by a ring-shaped electric heating wire and sent into the box body through the air duct by a blower. The waste heat gas inside the box body is recycled, reducing the power consumption for heating the gas and minimizing resource waste.

[0004] Based on the search of the aforementioned patents and the findings of existing equipment, it is found that while the aforementioned equipment can solve the problem that current drying ovens only heat the air inside the oven through heating wires to dry the materials inside, humid and hot gas is generated during the drying process. Currently, the main solution is to exhaust the gas and then reheat it until drying is complete, which results in a waste of heating resources.

[0005] However, the above-mentioned equipment still suffers from low working efficiency, especially in the loading and unloading process. Operators need to take out the dried workpieces and put in new workpieces, which takes a long time. Seamless connection cannot be achieved during the material change process, which causes a lot of heat to be dissipated inside the chamber during this period, resulting in energy waste and reduced production efficiency. Utility Model Content

[0006] To address the problems mentioned in the background art, the purpose of this utility model is to provide a rapid drying device for automotive functional plastic paint, which has the advantage of seamless material feeding. This solves the problem that in the material feeding process, the operator needs to remove the dried workpiece and place a new workpiece, which is time-consuming. During the material change process, seamless connection cannot be achieved, resulting in a large amount of heat being dissipated inside the chamber, leading to energy waste and reduced production efficiency.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a rapid drying device for automotive functional plastic paint, comprising a drying device body, a connecting pipe, a heating device, a blower, and a heat outlet pipe. The heating device is fixedly installed on the back of the drying device body, the blower is located at the bottom of the heating device, the input end of the blower is connected to the heating device, the connecting pipe is connected to the top of the heating device, and the other end of the connecting pipe is connected to the top of the drying device body. The heat outlet pipe is fixedly installed at the bottom inside the drying device body, and one end of the heat outlet pipe is connected to the output end of the blower. A workpiece moving groove is provided on the left side of the drying device body. Mounting blocks are fixedly connected to the front and rear sides of the bottom of the inner wall of the workpiece moving groove. A second placement plate and a first placement plate are slidably connected to the left and right sides of the top of the mounting blocks, respectively. Sliding components are provided on the front and rear sides of the bottom of the first and second placement plates. A sealing component is slidably connected to the left side of the workpiece moving groove.

[0008] In a preferred embodiment of this invention, the sliding assembly includes a sliding groove, which is formed on the front and rear sides of the bottom of the first and second placement plates. A slider is fixedly connected to the top of the mounting block, and the first and second placement plates are slidably connected to the mounting block through the sliding groove and the slider.

[0009] In a preferred embodiment of this invention, the sealing assembly includes a sealing plate, which is slidably connected to the left side of the workpiece moving groove. T-blocks are slidably connected to the front and rear sides of the right side inside the sealing plate, and the right side of the T-blocks is fixedly connected to the drying equipment body.

[0010] As a preferred embodiment of the present invention, the first placement plate and the second placement plate are provided with mounting grooves, and a mesh plate is fixedly installed inside the mounting grooves.

[0011] As a preferred embodiment of this utility model, a workpiece limiting frame is fixedly installed on the top of both the first placement plate and the second placement plate.

[0012] As a preferred embodiment of this invention, a support leg is fixedly connected to the left side of the bottom of the mounting block.

[0013] As a preferred embodiment of this invention, a screw is fixedly connected to the bottom of the support leg, and an adjusting block is threadedly connected to the surface of the screw.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model, by setting up a workpiece moving groove, a mounting block, a second placement plate, and a first placement plate, allows the operator to place the workpiece on the first placement plate during processing. The operator then pushes the first placement plate into the drying equipment body for drying. While waiting for drying, the operator places the next batch of workpieces on the second placement plate. After the workpieces on the first placement plate are processed, the operator removes the first placement plate and pushes it into the second placement plate, creating a seamless material changeover. This improves material changeover efficiency and solves the problem that in the loading and unloading process, the operator needs to remove the dried workpieces and replace new ones, a process that is time-consuming and cannot achieve seamless material changeover, resulting in significant heat loss inside the chamber, leading to energy waste and reduced production efficiency. This invention achieves a seamless material loading effect.

[0016] 2. By setting up a sliding component, the first placement plate and the second placement plate are slidably installed on the mounting block through the sliding groove and the slider, thereby enabling the first placement plate and the second placement plate to move stably on the mounting block and ensuring smooth workpiece transfer.

[0017] 3. This utility model uses a sealing component, a T-block as a support point, and a sliding sealing plate to seal the opening on the left side of the workpiece moving groove. The main purpose of this design is to reduce the chance of cold air from the outside entering the drying chamber, thereby reducing energy consumption costs. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a three-dimensional structural diagram of the present invention from another perspective;

[0020] Figure 3 This is a schematic diagram of the exploded structure of this utility model.

[0021] In the diagram: 1. Drying equipment body; 2. Connecting pipe; 3. Heating device; 4. Blower; 5. Heat outlet pipe; 6. Workpiece moving groove; 7. Mounting block; 8. First placement plate; 9. Second placement plate; 10. Sliding assembly; 101. Slide groove; 102. Sliding block; 11. Sealing assembly; 111. Sealing plate; 112. T-block; 12. Mounting groove; 13. Mesh plate; 14. Workpiece limiting frame; 15. Support leg; 16. Screw; 17. Adjusting block. Detailed Implementation

[0022] 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.

[0023] like Figures 1 to 3 As shown, this utility model provides a rapid drying device for automotive functional plastic paint, including a drying device body 1, a connecting pipe 2, a heating device 3, a blower 4, and a heat outlet pipe 5. The heating device 3 is fixedly installed on the back of the drying device body 1. The blower 4 is located at the bottom of the heating device 3, and the input end of the blower 4 is connected to the heating device 3. The connecting pipe 2 is connected to the top of the heating device 3, and the other end of the connecting pipe 2 is connected to the top of the drying device body 1. The heat outlet pipe 5 is fixedly installed at the bottom inside the drying device body 1, and one end of the heat outlet pipe 5 is connected to the output end of the blower 4. A workpiece moving groove 6 is provided on the left side of the drying device body 1. Mounting blocks 7 are fixedly connected to the front and rear sides of the bottom of the inner wall of the workpiece moving groove 6. A second placement plate 9 and a first placement plate 8 are slidably connected to the left and right sides of the top of the mounting blocks 7, respectively. Sliding components 10 are provided on the front and rear sides of the bottom of the first placement plate 8 and the second placement plate 9. A sealing component 11 is slidably connected to the left side of the workpiece moving groove 6.

[0024] refer to Figure 3 The sliding assembly 10 includes a slide groove 101, which is formed on the front and rear sides of the bottom of the first placement plate 8 and the second placement plate 9. A slider 102 is fixedly connected to the top of the mounting block 7. The first placement plate 8 and the second placement plate 9 are slidably connected to the mounting block 7 through the slide groove 101 and the slider 102.

[0025] As a technical optimization of this utility model, by setting the sliding component 10, the first placement plate 8 and the second placement plate 9 are slidably installed on the mounting block 7 through the sliding groove 101 and the slider 102, thereby enabling the first placement plate 8 and the second placement plate 9 to move stably on the mounting block 7, ensuring the smoothness of the workpiece transfer process.

[0026] refer to Figure 3 The sealing assembly 11 includes a sealing plate 111, which is slidably connected to the left side of the workpiece moving groove 6. T-blocks 112 are slidably connected to the front and rear sides of the right side inside the sealing plate 111. The right side of the T-blocks 112 is fixedly connected to the drying equipment body 1.

[0027] As a technical optimization of this utility model, by setting a sealing component 11 and using a T-block 112 as a support point, and cooperating with a sliding sealing plate 111 to close the left side opening of the workpiece moving groove 6, the main purpose of this design is to reduce the chance of outside cold air entering the drying chamber, thereby reducing energy consumption costs.

[0028] refer to Figure 3 The first placement plate 8 and the second placement plate 9 have mounting grooves 12 inside, and a mesh plate 13 is fixedly installed inside the mounting grooves 12.

[0029] As a technical optimization of this utility model, by setting the mounting groove 12 and the screen plate 13, the screen plate 13 is fixedly installed inside the first placement plate 8 and the second placement plate 9 through the mounting groove 12. When drying, the operator places the workpiece on the screen plate 13. The presence of the screen plate 13 increases the contact area between the workpiece and the hot air flow, promotes the heat transfer speed, and thus speeds up the drying process.

[0030] refer to Figure 3 The top of both the first placement plate 8 and the second placement plate 9 is fixedly equipped with a workpiece limiting frame 14.

[0031] As a technical optimization of this utility model, by setting a workpiece limiting frame 14, when the operator places the workpiece, the workpiece limiting frame 14 restricts the placement position of the workpiece, preventing the workpiece from being placed beyond the placement range of the first placement plate 8 and the second placement plate 9, thereby preventing the workpiece from passing through the workpiece conveying groove.

[0032] refer to Figure 3 The bottom left side of the mounting block 7 is fixedly connected to a support leg 15.

[0033] As a technical optimization of this utility model, by setting support legs 15, the support legs 15 located on both sides of the bottom of the mounting block 7 play a role in stabilizing the entire device. They share the pressure from above, thereby making the use of the mounting block 7 more stable.

[0034] refer to Figure 3 The bottom of the support leg 15 is fixedly connected to a screw 16, and the surface of the screw 16 is threaded with an adjusting block 17.

[0035] As a technical optimization of this utility model, by setting a screw 16 and an adjusting block 17, and by rotating the adjusting block 17, the adjusting block 17 can always be grounded, thereby ensuring that the supporting leg 15 can provide support for the mounting block 7.

[0036] The working principle and usage process of this utility model are as follows: In use, the operator slides the first placement plate 8 and the second placement plate 9 onto the mounting block 7 via the sliding groove 101 and the slider 102. The operator then places the workpiece on top of the first placement plate 8, and slides the first placement plate 8, causing it to move the workpiece through the workpiece conveying groove into the drying equipment body 1. The operator then closes the sealing plate 111 and the door of the drying equipment body 1. Finally, the operator starts the heating device 3 and the blower 4, causing the blower 4 to dissipate the heat generated by the heating device 3 through the inlet and outlet. The material is discharged into the drying equipment body 1 through the pipe, thus starting the drying process. During the drying process, the second placement plate 9 is located outside the drying equipment body 1. The operator can use the waiting time to place the next batch of workpieces on top of the second placement plate 9, reducing the time for placing the next workpiece. When the workpieces on the first placement plate 8 are dried, the operator opens the box door to remove the first placement plate 8 and the workpieces. Then, the operator opens the sealing plate 111 and pushes the second placement plate 9 into the drying equipment body 1 for drying, thus forming a seamless connection for material changing and improving drying efficiency.

[0037] In summary, this rapid drying equipment for automotive functional plastic paint, by setting up a workpiece moving trough 6, mounting block 7, second placement plate 9, and first placement plate 8, allows the operator to place workpieces on the first placement plate 8 during processing, and then push the first placement plate 8 into the drying equipment body 1 for drying. While waiting for drying, the operator places the next batch of workpieces on the second placement plate 9. After the workpieces on the first placement plate 8 are processed, the operator removes the first placement plate 8 and pushes it into the second placement plate 9, forming a seamless connection for material changing. This improves material changing efficiency and solves the problem that in the loading and unloading process, the operator needs to remove the dried workpieces and place new workpieces, which is time-consuming and cannot achieve seamless connection during material changing, resulting in a large amount of heat dissipation inside the chamber, leading to energy waste and reduced production efficiency.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] 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. A rapid drying device for automotive functional plastic paint, comprising a drying device body (1), a connecting pipe (2), a heating device (3), a blower (4), and a heat outlet pipe (5), characterized in that: The heating device (3) is fixedly installed on the back of the drying equipment body (1). The blower (4) is set at the bottom of the heating device (3). The input end of the blower (4) is connected to the heating device (3). The connecting pipe (2) is connected to the top of the heating device (3). The other end of the connecting pipe (2) is connected to the top of the drying equipment body (1). The heat outlet pipe (5) is fixedly installed at the bottom inside the drying equipment body (1). One end of the heat outlet pipe (5) is connected to the output end of the blower (4). A workpiece moving groove (6) is opened on the left side of the drying equipment body (1). The front and rear sides of the bottom of the inner wall of the workpiece moving groove (6) are fixedly connected to the mounting block (7). The left and right sides of the top of the mounting block (7) are slidably connected to the second placement plate (9) and the first placement plate (8). The front and rear sides of the bottom of the first placement plate (8) and the second placement plate (9) are both provided with sliding components (10). The left side of the workpiece moving groove (6) is slidably connected to the sealing component (11).

2. The rapid drying equipment for automotive functional plastic paint according to claim 1, characterized in that: The sliding assembly (10) includes a groove (101) which is formed on the front and rear sides of the bottom of the first placement plate (8) and the second placement plate (9). A slider (102) is fixedly connected to the top of the mounting block (7). The first placement plate (8) and the second placement plate (9) are slidably connected to the mounting block (7) through the groove (101) and the slider (102).

3. The rapid drying equipment for automotive functional plastic paint according to claim 1, characterized in that: The sealing assembly (11) includes a sealing plate (111), which is slidably connected to the left side of the workpiece moving groove (6). T-blocks (112) are slidably connected to the front and rear sides of the right side inside the sealing plate (111). The right side of the T-blocks (112) is fixedly connected to the drying equipment body (1).

4. The rapid drying equipment for automotive functional plastic paint according to claim 1, characterized in that: The first placement plate (8) and the second placement plate (9) have an installation groove (12) inside, and a mesh plate (13) is fixedly installed inside the installation groove (12).

5. The rapid drying equipment for automotive functional plastic paint according to claim 1, characterized in that: The top of the first placement plate (8) and the second placement plate (9) are both fixedly installed with workpiece limiting frames (14).

6. The rapid drying equipment for automotive functional plastic paint according to claim 1, characterized in that: The mounting block (7) has a support leg (15) fixedly connected to the left side of its bottom.

7. A rapid drying device for automotive functional plastic paint according to claim 6, characterized in that: The bottom of the support leg (15) is fixedly connected to a screw (16), and an adjusting block (17) is threadedly connected to the surface of the screw (16).

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