Multi-area independent control precise temperature control curing oven

Abstract

The utility model discloses a multi-zone independent control precise temperature control curing oven which comprises an oven body, an oven cavity is formed in the oven body, a rotating shaft is installed on one side of the oven cavity, one side of the rotating shaft is movably connected with an oven door, a motor is installed above the oven body, a transmission shaft is installed at the output end of the lower portion of the motor, and the transmission shaft is movably connected with the oven door. A rotary disc is fixed to the outer side of the transmission shaft, and a heating pipe is installed in the furnace cavity. According to the multi-area independent control precise temperature control curing oven, through cooperative use of the oven cavities, the heating pipes, the draught fans, the hydraulic cylinders, the hydraulic rods, the baffles and the sliding rails, materials can be placed in different areas to be cured through the arrangement of the multiple oven cavities, the temperatures of the oven cavities can be adjusted through the heating pipes, and different process requirements can be met; and the baffle can be driven to move by turning on a switch of the hydraulic cylinder, so that the fan ventilates the furnace chamber, and the cooling efficiency in the furnace chamber is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of curing furnaces, and specifically relates to a multi-zone independent control precision temperature control curing furnace. Background Art

[0002] A curing furnace is a device that promotes chemical reactions of coatings, adhesives, or other materials coated on the surface of an object by controlling temperature, time, and environmental conditions, thereby achieving curing. It is widely used in fields such as coatings, adhesives, coatings, plastic products, automobile manufacturing, the electronics industry, printing and coating, etc. As an important production device, the curing furnace plays an irreplaceable role in multiple industries.

[0003] However, the existing curing furnaces cure materials through a single furnace chamber, which is not convenient for performing different temperature control treatments for different materials. Therefore, this application provides a multi-zone independent control precision temperature control curing furnace to meet the requirements. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a multi-zone independent control precision temperature control curing furnace to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A multi-zone independent control precision temperature control curing furnace, including a furnace body. Inside the furnace body, there is a furnace chamber. On one side of the furnace chamber, a rotating shaft is installed. On one side of the rotating shaft, a furnace door is movably connected. Above the furnace body, a motor is installed. The output end below the motor is installed with a transmission shaft. A turntable is fixed on the outside of the transmission shaft. Inside the furnace chamber, heating tubes are installed. On both sides of the furnace chamber, blowers are installed. On both sides of the furnace body, hydraulic cylinders are installed. One end of the hydraulic cylinder is installed with a hydraulic rod. One end of the hydraulic rod is fixed with a baffle. On one side of the baffle, a slide rail is installed.

[0006] Preferably, the furnace door forms a rotating structure with the furnace chamber through the rotating shaft, and three furnace chambers are provided.

[0007] Preferably, the turntable forms a rotating structure with the furnace body through the transmission shaft, and the turntables are evenly distributed on the outside of the transmission shaft at equal intervals.

[0008] Preferably, a screw rod is installed above the turntable. One end of the screw rod is fixed with a turning handle. Above the screw rod, a slider is installed. Above the slider, a clamping plate is fixed.

[0009] Preferably, the clamping plate forms a sliding structure with the screw rod through the slider, and the clamping plates are circumferentially distributed above the turntable.

[0010] Preferably, the baffle is slidably structured with the slide rail through a hydraulic cylinder, and the slide rails are symmetrically arranged with respect to the central axis of the baffle.

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

[0012] 1. For the multi-region independent control precision temperature-controlled curing furnace, through the coordinated use of the furnace chamber, heating tubes, fan, hydraulic cylinder, hydraulic rod, baffle, and slide rail, the materials can be placed in different regions for curing through the arrangement of multiple furnace chambers. The temperature of each furnace chamber can be adjusted separately through the heating tubes, which can meet different process requirements. By turning on the switch of the hydraulic cylinder, the baffle can be driven to move, and then the fan can ventilate the furnace chamber to accelerate the cooling efficiency inside the furnace chamber;

[0013] 2. For the multi-region independent control precision temperature-controlled curing furnace, through the arrangement of the motor, transmission shaft, turntable, screw, turning handle, slider, and clamping plate, when curing the materials, the materials can be placed above the turntable. The motor drives the turntable to rotate, making the materials heat more evenly and improving the curing efficiency. The setting of the clamping plate ensures that the materials will not fall from above the turntable during the rotation of the turntable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0015] Figure 2 is a schematic diagram of the structure of the turntable of the present utility model;

[0016] Figure 3 is a schematic diagram of the structure of the clamping plate of the present utility model;

[0017] Figure 4 is a schematic diagram of the structure of the baffle of the present utility model.

[0018] In the figure: 1, furnace body; 2, furnace chamber; 3, rotating shaft; 4, furnace door; 5, motor; 6, transmission shaft; 7, turntable; 8, screw; 9, turning handle; 10, slider; 11, clamping plate; 12, heating tube; 13, fan; 14, hydraulic cylinder; 15, hydraulic rod; 16, baffle; 17, slide rail. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with 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 the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer toFigures 1-3 The utility model provides a technical solution: a multi-region independent control precision temperature control curing furnace, which includes a furnace body 1. Inside the furnace body 1, there is a furnace cavity 2. On one side of the furnace cavity 2, a rotating shaft 3 is installed. On one side of the rotating shaft 3, a furnace door 4 is movably connected. The furnace door 4 forms a rotating structure with the furnace cavity 2 through the rotating shaft 3. There are three furnace cavities 2. Through the setting of multiple furnace cavities 2, materials can be placed in different regions for curing. Through the heating tube 12, the temperature of the furnace cavity 2 can be adjusted respectively, which can meet different process requirements. Above the furnace body 1, a motor 5 is installed. At the lower output end of the motor 5, a transmission shaft 6 is installed. Outside the transmission shaft 6, a turntable 7 is fixed. The turntable 7 forms a rotating structure with the furnace body 1 through the transmission shaft 6. The turntables 7 are evenly distributed outside the transmission shaft 6. By driving the turntable 7 to rotate through the motor 5, the materials are heated more evenly, improving the curing efficiency. Above the turntable 7, a screw rod 8 is installed. At one end of the screw rod 8, a turning handle 9 is fixed. Above the screw rod 8, a slider 10 is installed. Above the slider 10, a clamping plate 11 is fixed. The setting of the clamping plate 11 ensures that the materials will not fall from above the turntable 7 during the rotation of the turntable 7. The clamping plate 11 forms a sliding structure with the screw rod 8 through the slider 10. The clamping plates 11 are distributed in a circle above the turntable 7. By turning the turning handle 9, the clamping plate 11 clamps the materials, improving the stability of the materials;

[0021] Please refer to Figure 1 and Figure 4 In the furnace cavity 2, a heating tube 12 is installed. On both sides of the furnace cavity 2, air blowers 13 are installed. On both sides of the furnace body 1, hydraulic cylinders 14 are installed. At one end of the hydraulic cylinder 14, a hydraulic rod 15 is installed. At one end of the hydraulic rod 15, a baffle 16 is fixed. The baffle 16 forms a sliding structure with the slide rail 17 through the hydraulic cylinder 14. The slide rails 17 are symmetrically arranged with the central axis of the baffle 16. By turning on the switch of the hydraulic cylinder 14, the baffle 16 can be driven to move, so that the air blower 13 ventilates the furnace cavity 2, accelerating the cooling efficiency inside the furnace cavity 2. On one side of the baffle 16, a slide rail 17 is installed.

[0022] Working principle: When using this multi-zone independent control precision temperature-controlled curing furnace, first connect the external power supply, then place the material above the turntable 7, turn the handle 9 to drive the clamping plate 11 to clamp the material. Through the setting of multiple furnace chambers 2, the material can be placed in different areas for curing. The temperature of the furnace chamber 2 can be adjusted respectively through the heating tube 12. At the same time, during the curing process of the material, turn on the motor 5 to drive the turntable 7 to rotate, making the material heat more evenly and improving the curing efficiency. Finally, after the curing is completed, turn on the switch of the hydraulic cylinder 14 to drive the baffle 16 to move, so that the fan 13 ventilates the furnace chamber 2, accelerating the cooling efficiency inside the furnace chamber 2. When the device is not in use, cut off the external power supply of the device. The model of the motor 5 is ZD-2HD542, the model of the fan 13 is 200FZY2-D, and the model of the hydraulic cylinder 14 is MOB50. In this way, the use process of this multi-zone independent control precision temperature-controlled curing furnace is completed.

[0023] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-zone independent control precision temperature-controlled curing furnace, comprising a furnace body (1), characterized in that: Inside the furnace body (1), there is a furnace chamber (2). On one side of the furnace chamber (2), a rotating shaft (3) is installed. On one side of the rotating shaft (3), a furnace door (4) is movably connected. Above the furnace body (1), a motor (5) is installed. At the lower output end of the motor (5), a transmission shaft (6) is installed. Outside the transmission shaft (6), a turntable (7) is fixed. Inside the furnace chamber (2), heating tubes (12) are installed. On both sides of the furnace chamber (2), blowers (13) are installed. On both sides of the furnace body (1), hydraulic cylinders (14) are installed. At one end of the hydraulic cylinder (14), a hydraulic rod (15) is installed. At one end of the hydraulic rod (15), a baffle (16) is fixed. On one side of the baffle (16), a slide rail (17) is installed.

2. The multi-zone independent control precision temperature-controlled curing furnace according to claim 1, characterized in that, The furnace door (4) forms a rotating structure with the furnace chamber (2) through the rotating shaft (3), and there are three furnace chambers (2).

3. A multi-zone independent control precision temperature-controlled curing furnace according to claim 1, characterized in that, The turntable (7) forms a rotating structure with the furnace body (1) through the transmission shaft (6), and the turntables (7) are evenly distributed outside the transmission shaft (6).

4. A multi - zone independent control precision temperature - controlled curing furnace according to claim 1, characterized in that, Above the turntable (7), a screw rod (8) is installed. At one end of the screw rod (8), a turning handle (9) is fixed. Above the screw rod (8), a slider (10) is installed. Above the slider (10), a clamping plate (11) is fixed.

5. A multi-region independent control precision temperature-controlled curing furnace according to claim 4, characterized in that, The clamping plate (11) forms a sliding structure with the screw rod (8) through the slider (10), and the clamping plates (11) are circumferentially distributed above the turntable (7).

6. A multi-region independently controlled precision temperature-controlled curing furnace according to claim 1, characterized in that, The baffle (16) forms a sliding structure with the slide rail (17) through the hydraulic cylinder (14), and the slide rails (17) are symmetrically arranged with respect to the central axis of the baffle (16).

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