Rapid drying device for coating production line

Abstract

The utility model relates to the technical field of coating production, in particular to a quick drying device for a coating production line, which comprises a base. A sliding groove is formed in the edge of the upper side face of the base, a guide block is slidably arranged in the sliding groove, a guide rod is fixed to the upper side face of the guide block, a bottom plate is fixed to the bottom of the guide rod, a top plate is fixed to the top of the guide rod, a support is movably arranged in the middle of the guide rod, a motor is fixed to the middle of the upper side face of the top plate, and a lead screw connected with an output shaft of the motor movably penetrates through the top plate. The bottom of the lead screw is movably connected with the middle of the upper side face of the bottom plate, the lead screw is movably matched with the support, one side of the support is fixedly provided with the drying bin through a connecting piece, and the end of the upper side face of the drying bin is connected with the hot air conveying pipeline. And the coating element is heated, the drying process of the coating element is accelerated, the operation height and the horizontal position of the drying device are convenient to adjust, and the drying requirements of different positions are met.

Description

Technical Field

[0001] The utility model relates to the technical field of painting production, in particular to a rapid drying device for a painting production line. Background Technique

[0002] The painting production line mainly consists of a pretreatment electrophoresis line, a sealing primer line, a midcoat line, a topcoat line, a finishing line and its drying system.

[0003] An existing publicly disclosed patent (publication number: CN 212093071 U) for a drying device for a painting production line includes a drying box. A conveying mechanism is arranged inside the drying box. The upper surface of the conveying mechanism is slidably inserted into the surface of the sprayed product. A partition is fixedly connected to the inner side wall of the drying box. An adjusting device is arranged on one side surface of the partition. The adjusting device includes a drying air inlet pipe. One end of the drying air inlet pipe is fixedly communicated with the surface of a tail gas treatment incinerator. The other end of the drying air inlet pipe is fixedly connected with a first bearing. For this drying device for a painting production line, by setting that a partition is fixedly connected to the inner side wall of the drying box and an adjusting device is arranged on one side surface of the partition, and the adjusting device includes a drying air inlet pipe, it has the characteristics that by controlling the forward and reverse rotation of a driving motor, the back-and-forth movement of an adjusting pipe is controlled, and further the back-and-forth movement of a jet hood is controlled, and the jet position of the jet hood can be adjusted according to different actual needs to achieve different drying effects.

[0004] Both the above device and the traditional drying device are of fixed structures, resulting in that the drying mechanism is integrated with the painting production line and is not convenient to separate, and the position adjustment method of the above drying device is limited and the practicability is low. Therefore, the utility model provides a rapid drying device for a painting production line to improve the above problems. Content of the Utility Model

[0005] To achieve the above object, the utility model provides the following technical solution: A rapid drying device for a painting production line includes a base; a chute is opened at the edge of the upper side surface of the base. A guide block is slidably arranged in the chute. A guide rod is fixed on the upper side surface of the guide block. The bottom of the guide rod is fixed with a bottom plate, and the top of the guide rod is fixed with a top plate. A bracket is movably arranged in the middle of the guide rod. A motor is fixed at the middle position of the upper side surface of the top plate. A lead screw connected to the output shaft of the motor movably penetrates through the top plate, and the bottom of the lead screw is movably connected to the middle position of the upper side surface of the bottom plate. The lead screw is movably matched with the bracket. One side of the bracket is fixedly connected with a drying bin through a connecting piece. A hot air conveying pipeline is connected to the end of the upper side surface of the drying bin.

[0006] Preferably, columns are fixed at the bottom of the base, a base is fixed at the bottom of the columns, and a triangular reinforcement plate is fixed between the bottom of the columns and the upper side surface of the base.

[0007] Preferably, feet are fixed at the end of the lower side of the base, and the base is a combined square tube structure.

[0008] Preferably, the inside of the drying chamber is a cavity structure, and the side of the drying chamber is an air outlet.

[0009] Preferably, the hot air conveying pipeline is connected to an external air blowing structure, and the hot air conveying pipeline is a hose structure.

[0010] Preferably, the chutes are arranged in parallel, and a limiting structure is provided between the chutes and the guide blocks.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] The present utility model uses hot air flow to continuously blow on the painting element, accelerating the flow of the air on the surface of the painting element and heating the painting element to accelerate its drying process. At the same time, the working height and horizontal position of the drying device are both convenient to adjust to meet the drying requirements at different positions. When in specific use, place the drying device in a suitable position and adjust the position of the drying chamber for drying operation above the painting element. Continuously convey hot air into the drying chamber through the hot air conveying pipeline to finally achieve the drying operation. When facing the drying requirements at different positions, start the motor. The output shaft of the motor drives the screw rod to rotate. Under the action of the screw rod, the bracket moves up and down along the guide rod. During the lifting process of the bracket, the height of the drying chamber changes through the connecting piece. Move the guide block to change the horizontal position of the guide rod, and finally change the horizontal position of the drying chamber, thereby adjusting the position of the drying chamber in the above manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a front schematic view of the overall structure of the present utility model;

[0014] Figure 2 is a rear schematic view of the overall structure of the present utility model;

[0015] Figure 3 is a side schematic view of the overall structure of the present utility model.

[0016] In the figure: 1, base; 2, chute; 3, guide block; 4, guide rod; 5, support column; 6, triangular reinforcement plate; 7, base; 8, foot; 9, bottom plate; 10, top plate; 11, motor; 12, bracket; 13, connecting piece; 14, drying chamber; 15, screw rod; 16, hot air conveying pipeline. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0018] Embodiment

[0019] Please refer to Figures 1-3 , in the illustration: This embodiment is a preferred implementation mode in this technical solution, a rapid drying device for a coating production line, including a base 1; a chute 2 is provided at the edge of the upper side of the base 1, a guide block 3 is slidably arranged in the chute 2, a guide rod 4 is fixed on the upper side of the guide block 3, a bottom plate 9 is fixed at the bottom of the guide rod 4, and a top plate 10 is fixed at the top of the guide rod 4. A bracket 12 is movably arranged in the middle of the guide rod 4. A motor 11 is fixed at the middle position of the upper side of the top plate 10. A lead screw 15 connected to the output shaft of the motor 11 movably penetrates through the top plate 10, and the bottom of the lead screw 15 is movably connected to the middle position of the upper side of the bottom plate 9. The lead screw 15 is movably matched with the bracket 12. One side of the bracket 12 is fixed with a drying chamber 14 through a connecting member 13. A hot air conveying pipe 16 is connected to the end of the upper side of the drying chamber 14;

[0020] It should be noted that: In the drying device for the coating production line involved in this application, hot air flow is continuously blown on the coating element to accelerate the air flow on the surface of the coating element and heat the coating element to accelerate its drying process. At the same time, the operating height and horizontal position of the drying device are convenient to adjust to meet the drying requirements at different positions. When in specific use, place the drying device in a suitable position and adjust the position of the drying chamber 14 for drying operation above the coating element. Continuously convey hot air into the drying chamber 14 through the hot air conveying pipe 16 to finally realize the drying operation. When facing the drying requirements at different positions, start the motor 11. The output shaft of the motor 11 drives the lead screw 15 to rotate. Under the action of the lead screw 15, the bracket 12 moves up and down along the guide rod 4. During the up and down movement of the bracket 12, the height of the drying chamber 14 is changed through the connecting member 13. Move the guide block 3 to change the horizontal position of the guide rod 4, and finally realize the change of the horizontal position of the drying chamber 14. The position of the drying chamber 14 is adjusted in the above manner.

[0021] Among them, such as Figure 1 and Figure 2As shown, a support column 5 is fixed to the bottom of the base 1, a base 7 is fixed to the bottom of the support column 5, and a triangular reinforcement plate 6 is fixed between the bottom of the support column 5 and the upper side of the base 7; feet 8 are fixed to the end of the lower side of the base 7, and the base 7 is a combined square tube structure; the sliding grooves 2 are arranged in parallel, and a limiting structure is arranged between the sliding grooves 2 and the guide blocks 3;

[0022] It should be noted that: the base 7 supports the base 1 through the support column 5, and the triangular reinforcement plate 6 is used to reinforce the installation of the support column 5. The feet 8 are used to support the base 7. The base 7 is formed by welding multiple square tubes, with a simple structure and low manufacturing cost. The sliding grooves 2 serve as the moving path of the guide blocks 3, cooperating with the movement of the guide blocks 3. After the positions of the guide blocks 3 are determined, they need to be fixed through a limiting structure (such as a bolt) to prevent the easy movement of the guide blocks 3.

[0023] Among them, as Figure 3 shown, the inside of the drying chamber 14 is a cavity structure, and the side of the drying chamber 14 is an air outlet; the hot air delivery pipe 16 is connected to an external air blowing structure, and the hot air delivery pipe 16 is a flexible pipe structure;

[0024] It should be noted that: the drying chamber 14 is internally provided with a diversion structure to evenly discharge the hot air conveyed by the hot air delivery pipe 16 from the air guide openings to achieve the drying of the painted workpieces. The air source of the hot air delivery pipe 16 comes from the heating and conveying of the air flow by the external air blowing structure in cooperation with the heating structure. The flexible pipe structure of the hot air delivery pipe 16 facilitates movement and stretching.

[0025] In the description of the present invention, unless otherwise specified, the meaning of "a plurality of" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances

[0027] The above content further elaborates on the present utility model in combination with specific embodiments. It cannot be determined that the specific implementation of the present utility model is only limited to these descriptions. For those of ordinary skill in the technical field to which the present utility model belongs, without departing from the concept of the present utility model, several simple deductions or substitutions can still be made, and all should be regarded as falling within the protection scope determined by the claims submitted for the present utility model.

Claims

1. A rapid drying device for a coating production line, comprising a base (1); characterized in that: The upper side edge of the base (1) is provided with a slide groove (2), a guide block (3) is slidably arranged in the slide groove (2), a guide rod (4) is fixed on the upper side of the guide block (3), a bottom plate (9) is fixed on the bottom of the guide rod (4), and a top plate (10) is fixed on the top of the guide rod (4), a bracket (12) is movably arranged in the middle of the guide rod (4), a motor (11) is fixed at the middle position of the upper side of the top plate (10), a screw rod (15) connected to the output shaft of the motor (11) movably penetrates the top plate (10), the bottom of the screw rod (15) is movably connected to the middle position of the upper side of the bottom plate (9), the screw rod (15) and the bracket (12) are movably matched, a drying bin (14) is fixed on one side of the bracket (12) via a connecting piece (13), and the upper side end of the drying bin (14) is connected to a hot air conveying pipe (16).

2. A rapid drying device for a coating production line according to claim 1, characterized in that: A support (5) is fixed to the bottom of the base (1), a base (7) is fixed to the bottom of the support (5), and a triangular reinforcement plate (6) is fixed between the bottom of the support (5) and the upper side of the base (7).

3. A rapid drying device for a coating production line according to claim 2, characterized in that: A support foot (8) is fixed to the end of the lower side surface of the base (7), and the base (7) is a combined square tube structure.

4. The rapid drying device for a coating production line according to claim 1, characterized in that: The interior of the drying chamber (14) is a cavity structure, and the side of the drying chamber (14) is an air outlet.

5. The rapid drying device for a coating production line according to claim 1, characterized in that: The hot air delivery pipeline (16) is connected to the external air blowing structure, and the hot air delivery pipeline (16) is a hose structure.

6. The rapid drying device for a coating production line according to claim 1, characterized in that: The slide grooves (2) are arranged in parallel, and a limiting structure is arranged between the slide grooves (2) and the guide block (3).

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