Splicing type curing oven

Abstract

The utility model relates to the technical field of curing equipment, and discloses a spliced curing oven which comprises a rack and a plurality of groups of spliced curing oven bodies mounted at the top of the rack, and the plurality of groups of spliced curing oven bodies are arranged at equal intervals to realize curing and staged cooling of products; each spliced curing oven body comprises an oven cover and two temperature control assemblies, and the two temperature control assemblies are symmetrically installed below the oven cover. Through cooperation of the rack and the multiple sets of spliced curing oven bodies, the multiple sets of spliced curing oven bodies are spliced and installed on the rack at equal intervals, the temperature in each set of curing oven can be independently controlled, it is guaranteed that curing and staged cooling of products are achieved in the curing stage, and the situation that the surfaces of the products are directly moved out of equipment after curing is avoided; and the curing quality of the product is improved, repeated curing is not needed, the labor cost is saved, the working efficiency is improved, and the process requirement of the automatic equipment is met.

Description

Technical Field

[0001] This utility model relates to the field of curing equipment technology, specifically a modular curing oven. Background Technology

[0002] Curing refers to the production process of heating, curing resin, and drying components in the electronics industry and other industries to enhance the bonding stress of materials. The container used for curing is called a curing oven. Currently, the curing oven equipment industry mainly includes two categories: horizontal tunnel ovens and vertical curing ovens.

[0003] Existing horizontal tunnel ovens typically operate with one end for feeding and the other for discharging. Since existing curing equipment is usually a single unit, the temperature inside the curing oven is raised and lowered as a whole, and it is not possible to adjust the temperature of a specific area independently or adjust the temperature according to the curing process of the product, which affects product quality. Therefore, we need to propose a modular curing oven. Utility Model Content

[0004] The purpose of this utility model is to provide a modular curing oven, which uses a modular design to install multiple curing ovens on one device to achieve product curing and staged cooling. This avoids unsatisfactory curing results at a certain stage, allowing for repeated heating or cooling curing operations to improve the curing quality of the product and solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a splicing curing oven, comprising:

[0006] The frame, and multiple sets of spliced ​​curing oven bodies installed on top of the frame, are arranged at equal intervals to achieve curing and phased cooling of the product;

[0007] Each set of splicing curing oven bodies includes an oven cover and two sets of temperature control components. The two sets of temperature control components are symmetrically installed under the oven cover to achieve uniform curing of products at different stages.

[0008] Preferably, each set of temperature control components includes a base plate, two sets of fans and an inner cover. The two sets of fans are symmetrically mounted on the upper surface of the base plate, and the inner cover is fixedly connected to the lower surface of the base plate. The fan blades of the two sets of fans are all arranged in the inner cavity of the inner cover. A mounting plate is fixedly connected to the lower end of the inner cover. Multiple sets of heating tubes are arranged below the mounting plate, and multiple sets of air holes communicating with the inner cover are opened on the lower surface of the mounting plate.

[0009] Preferably, both sides of the mounting plate are provided with bent portions for installing multiple sets of heating tubes, the multiple sets of heating tubes are arranged at equal intervals and are all arranged on the same plane, and the top of the furnace cover is provided with a heat dissipation mesh plate.

[0010] Preferably, an outer cover is fixedly connected to the lower surface of the substrate, the lower end of the outer cover is open and the outer cover is connected to the inner cavity of the frame, and air outlet pipes are provided at both ends of the top of the frame.

[0011] Preferably, a temperature sensor is provided on the lower surface of the mounting plate, and a touch screen and an operation panel are provided on one side of the frame, with the temperature sensor electrically connected to the touch screen.

[0012] Preferably, a partition is fixedly connected inside the frame, and conveying tracks for conveying products are provided on both sides of the partition and both sides of the inner cavity of the frame.

[0013] Preferably, the feed end of the frame is equipped with a three-color indicator light, and the bottom of the frame is fixedly connected to multiple sets of casters and multiple sets of feet, all of which are arranged in a rectangular array.

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

[0015] This invention primarily utilizes the cooperation between a frame and multiple sets of spliced ​​curing oven bodies. These multiple sets of curing oven bodies are equidistantly spliced ​​and installed on the frame, and the temperature within each curing oven can be independently controlled. This ensures that the product achieves curing and phased cooling during the curing stage, preventing the product surface from being directly removed from the equipment after curing, which could lead to embrittlement of the cured film. This improves the curing quality of the product, eliminates the need for repeated curing, saves labor costs, increases work efficiency, and meets the process requirements of this automated equipment. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall front structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of part of the furnace cover during disassembly of this utility model;

[0018] Figure 3 This is a schematic diagram of the temperature control component structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the heating tube arrangement structure of this utility model.

[0020] In the diagram: 1. Frame; 2. Partition; 3. Conveyor rail; 4. Assembly curing oven body; 41. Oven cover; 42. Heat dissipation mesh plate; 43. Temperature control components; 431. Base plate; 432. Fan; 433. Outer cover; 434. Inner cover; 435. Mounting plate; 436. Air vent; 437. Heating element; 438. Temperature sensor; 5. Three-color indicator light; 6. Touch screen; 7. Control panel; 8. Air outlet duct; 9. Casters; 10. Foot cups. Detailed Implementation

[0021] 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.

[0022] Please see Figure 1-4 This utility model provides a technical solution: a splicing curing oven, comprising:

[0023] The frame 1 and multiple sets of spliced ​​curing oven bodies 4 installed on the top of the frame 1 are arranged at equal intervals to achieve curing and phased cooling of the product.

[0024] Each set of splicing curing oven body 4 includes an oven cover 41 and two sets of temperature control components 43. The two sets of temperature control components 43 are symmetrically installed under the oven cover 41 to achieve uniform curing of products at different stages.

[0025] Each temperature control assembly 43 includes a base plate 431, two sets of fans 432, and an inner cover 434. The two sets of fans 432 are symmetrically mounted on the upper surface of the base plate 431, and the inner cover 434 is fixedly connected to the lower surface of the base plate 431. The fan blades of the two sets of fans 432 are all located in the inner cavity of the inner cover 434. A mounting plate 435 is fixedly connected to the lower end of the inner cover 434. Multiple sets of heating tubes 437 are arranged below the mounting plate 435. Multiple sets of air holes 436 communicating with the inner cover 434 are opened on the lower surface of the mounting plate 435. The inner cavity of the frame 1 is heated by the multiple sets of heating tubes 437, and the temperature of the heating tubes 437 is adjustable, which facilitates the adjustment of the curing temperature of the product at different stages. At the same time, the fans 432 blow air, which flows out through the air holes of the mounting plate 435, so that the heated air cures the product evenly, thereby improving the curing uniformity and improving work efficiency.

[0026] Both sides of the mounting plate 435 are provided with bent sections for installing multiple sets of heating tubes 437. The multiple sets of heating tubes 437 are arranged at equal intervals and are all arranged on the same plane. The top of the furnace cover 41 is provided with a heat dissipation mesh plate 42. Through the installation position design of the multiple sets of heating tubes 437, the air can be heated evenly, thereby ensuring the uniformity of product curing. At the same time, the two sets of fans 432 of each set of temperature control components 43 separately heat the two sets of product conveying channels in the frame 1, improving the efficiency of product curing.

[0027] An outer cover 433 is fixedly connected to the lower surface of the substrate 431. The lower end of the outer cover 433 is open and is connected to the inner cavity of the frame 1. Both ends of the top of the frame 1 are provided with air outlet pipes 8. The outer cover 433 allows excess hot air to enter the air outlet pipes 8 through the pipes, and then transfer it to other equipment through the air outlet pipes 8 for waste heat recycling.

[0028] A temperature sensor 438 is provided on the lower surface of the mounting plate 435. A touch screen 6 and an operation panel 7 are provided on one side of the frame 1. The temperature sensor 438 is electrically connected to the touch screen 6. The temperature sensor 438 can monitor the temperature of each group of temperature control components 43 in real time. The touch screen 6 and the operation panel 7 can control the temperature of each group of temperature control components 43 so that the product can be cured at different temperatures at different curing stages. At the same time, it is convenient to cool down the cured product to avoid the product surface becoming brittle due to temperature reduction.

[0029] The frame 1 is fixedly connected to a partition 2. Both sides of the partition 2 and the inner cavity of the frame 1 are provided with conveying tracks 3 for conveying products. The partition 2 can divide the inner cavity of the frame 1 into two sets of conveying channels, which facilitates the curing of more products and improves the curing efficiency. At the same time, the conveying mechanism consists of a motor, synchronous pulley, guide beam and conveyor belt. The motor drives the synchronous pulley to move the conveyor belt on the guide beam, which facilitates the conveying of products. The guide beam also supports the conveyor belt and ensures the stability of the product conveying process.

[0030] The feed end of the frame 1 is equipped with a three-color indicator light 5. The bottom of the frame 1 is fixedly connected to multiple sets of casters 9 and multiple sets of foot cups 10. The multiple sets of casters 9 and multiple sets of foot cups 10 are arranged in a rectangular array. The color change of the three-color indicator light 5 can conveniently indicate different operating states of the equipment, thereby avoiding human error.

[0031] During use, the product is placed into the conveyor track 3 through the inlet of the curing equipment by manual labor or by the loading equipment (product loading device) so that the product can be cured inside the equipment. The conveyor track 3 moves the product at a set speed, thereby ensuring that the product can stay in the frame 1 for a sufficient time, thus ensuring sufficient curing time.

[0032] During the curing process, the air heated by the heating element 437 is blown downward by the fan 432, and the air is evenly distributed through the air holes 436 on the mounting plate 435, so that the hot air can be blown evenly on the surface of the product, so that the surface of the product is cured evenly. At the same time, the temperature of the temperature control component 43 near the equipment outlet gradually decreases, thereby avoiding the product surface from becoming brittle due to a sudden drop in temperature, thus improving the quality of product production. After curing, the product is transferred to the next process manually (by the product unloading mechanism).

[0033] 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 modular curing oven, characterized in that, include: The frame (1) and multiple sets of spliced ​​curing oven bodies (4) installed on the top of the frame (1) are arranged at equal intervals to achieve curing and phased cooling of the product; Each of the splicing curing oven bodies (4) includes an oven cover (41) and two sets of temperature control components (43). The two sets of temperature control components (43) are symmetrically installed under the oven cover (41) to achieve uniform curing of products at different stages.

2. The splicing curing oven according to claim 1, characterized in that: Each set of temperature control components (43) includes a base plate (431), two sets of fans (432) and an inner cover (434). The two sets of fans (432) are symmetrically installed on the upper surface of the base plate (431). The inner cover (434) is fixedly connected to the lower surface of the base plate (431). The fan blades of the two sets of fans (432) are all arranged in the inner cavity of the inner cover (434). The lower end of the inner cover (434) is fixedly connected to a mounting plate (435). Multiple sets of heating tubes (437) are arranged below the mounting plate (435). Multiple sets of air holes (436) communicating with the inner cover (434) are opened on the lower surface of the mounting plate (435).

3. The splicing curing oven according to claim 2, characterized in that: Both sides of the mounting plate (435) are provided with bent portions for installing multiple sets of heating tubes (437). The multiple sets of heating tubes (437) are arranged at equal intervals and are all arranged on the same plane. The top of the furnace cover (41) is provided with a heat dissipation mesh plate (42).

4. The splicing curing oven according to claim 3, characterized in that: An outer cover (433) is fixedly connected to the lower surface of the substrate (431). The lower end of the outer cover (433) is open and the outer cover (433) is connected to the inner cavity of the frame (1). Air outlet pipes (8) are provided at both ends of the top of the frame (1).

5. A splicing curing oven according to claim 4, characterized in that: A temperature sensor (438) is provided on the lower surface of the mounting plate (435), and a touch screen (6) and an operation panel (7) are provided on one side of the frame (1). The temperature sensor (438) is electrically connected to the touch screen (6).

6. The splicing curing oven according to claim 1, characterized in that: The frame (1) is fixedly connected to a partition (2), and both sides of the partition (2) and both sides of the inner cavity of the frame (1) are provided with conveying tracks (3) for conveying products.

7. The splicing curing oven according to claim 1, characterized in that: The feed end of the frame (1) is equipped with a three-color indicator light (5). The bottom of the frame (1) is fixedly connected with multiple sets of casters (9) and multiple sets of feet (10). The multiple sets of casters (9) and multiple sets of feet (10) are arranged in a rectangular array.

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