LED packaging curing oven

Abstract

The utility model relates to the technical field of curing ovens, and discloses an LED packaging curing oven which comprises a curing oven body, one side of the curing oven body is provided with a feeding area, one side of the feeding area is provided with a feeding buffer machine, the other side of the curing oven body is provided with a discharging area, one side of the discharging area is provided with a discharging buffer machine, and the other side of the discharging area is provided with a discharging buffer machine. And fixed lifting Z shafts and cache assemblies are arranged in the feeding cache machine and the discharging cache machine correspondingly. The LED packaging curing oven is provided with the feeding and discharging configuration cache machine, the product rhythm is improved, a fixed material frame carrying carrier and material frame backflow mode is adopted, the space utilization rate is improved, the occupied area is reduced, the customer cost is saved, and maintenance by workers is convenient; partitioned temperature control is carried out in the curing oven body, temperature uniformity is guaranteed, meanwhile, heat diffusion is reduced, and energy is saved while the energy utilization rate is increased; and an FFU filtering technology is adopted, so that the internal cleanliness of the product is improved, and the product effect is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of curing ovens, in particular to an LED packaging curing oven. Background Art

[0002] An LED curing oven is a device that uses LEDs (light-emitting diodes) as light sources to rapidly cure coatings, glues, inks and other materials by emitting ultraviolet (UV) rays of a specific wavelength. It uses the high-energy light from the LED light source to activate the photosensitizer in the material, triggering a chemical reaction that transforms the material from liquid or semi-solid to solid, thereby achieving rapid curing.

[0003] Most of the curing ovens on the current market are horizontal tunnel ovens, or curing ovens that adopt material flow modules. The former takes up a large space, and the latter is expensive and inconvenient to maintain. Therefore, we need LED packaging curing ovens. Utility Model Content

[0004] The purpose of the present invention is to provide an LED package curing furnace to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: an LED package curing furnace, comprising a curing furnace body, a loading area is provided on one side of the curing furnace body, and a loading cache is provided on one side of the loading area, a unloading area is provided on the other side of the curing furnace body, and a unloading cache is provided on one side of the unloading area, the interiors of the loading cache and the unloading cache are both provided with a fixed lifting Z axis and a cache component, the interiors of the loading area and the unloading area are both provided with a material frame lifting Z axis and a fork plate picking and placing mechanism, the interiors of the loading area and the unloading area are both provided with a fixed material frame, and the outer wall of the fixed material frame is provided with a carrier, the top of the curing furnace body is provided with an FFU device, and the inner wall of the curing furnace body is provided with an isolation door, and the interior of the curing furnace body is provided with a heating zone.

[0006] Preferably, the fixed lifting Z-axis is responsible for product docking in the vertical direction of the Z-axis, and the buffer component is responsible for product transportation in the horizontal direction.

[0007] Preferably, the material frame lifting Z axis is responsible for fixing the material frame in and out of the curing furnace body, and the material frame lifting Z axis is responsible for the cyclic docking of the empty fixed material frame.

[0008] Preferably, the FFU device is responsible for purifying the air above the curing furnace body.

[0009] Preferably, the internal space of the heating zone can accommodate three fixed material frames.

[0010] Preferably, an empty material frame conveying mechanism is provided at the inner bottom of the curing furnace body, which is responsible for the return of the empty material frame.

[0011] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0012] This utility model is equipped with a buffer machine for loading and unloading materials to improve product cycle time. It adopts a fixed material frame to carry the carrier and a material frame reflux method to improve space utilization, reduce land area, save customer costs, and facilitate worker maintenance. The internal temperature of the curing furnace body is controlled by partitions to ensure temperature uniformity, while reducing heat diffusion, improving energy utilization and saving energy. The use of FFU filtration technology improves the internal cleanliness of the product and greatly improves the product effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the fixed lifting Z axis and cache assembly of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the material frame lifting Z axis and the fork plate picking and placing mechanism of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the fixed material frame and the carrier of the utility model;

[0017] Figure 5 This is a schematic diagram of the structure of the curing furnace body and FFU device of the utility model.

[0018] Among them: 1. Curing furnace; 2. Loading area; 3. Loading buffer; 4. Unloading area; 5. Unloading buffer; 6. Fixed lifting Z axis; 7. Buffer assembly; 8. Material frame lifting Z axis; 9. Fork plate picking and placing mechanism; 10. Fixed material frame; 11. Carrier; 12. FFU device; 13. Isolation door; 14. Heating area; 15. Empty material frame conveying mechanism. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5, an LED package curing furnace includes a curing furnace body 1, a loading area 2 is provided on one side of the curing furnace body 1, and a loading cache machine 3 is provided on one side of the loading area 2, a unloading area 4 is provided on the other side of the curing furnace body 1, and a unloading cache machine 5 is provided on one side of the unloading area 4, the interiors of the loading cache machine 3 and the unloading cache machine 5 are both provided with a fixed lifting Z axis 6 and a cache component 7, the interiors of the loading area 2 and the unloading area 4 are both provided with a material frame lifting Z axis 8 and a fork plate picking and placing mechanism 9, the interiors of the loading area 2 and the unloading area 4 are both provided with a fixed material frame 10, and the outer wall of the fixed material frame 10 is provided with a carrier 11, an FFU device 12 is provided on the top of the curing furnace body 1, and an isolation door 13 is provided on the inner wall of the curing furnace body 1, and a heating area 14 is provided inside the curing furnace body 1.

[0021] Through the above technical solution, a buffer machine is configured for loading and unloading materials to improve the product cycle; a fixed material frame 10 is used to carry the carrier 11, and the material frame reflux method is used to improve space utilization, reduce land area, save customer costs, and facilitate worker maintenance; the internal temperature of the curing furnace body 1 is controlled by partitions to ensure temperature uniformity; and FFU filtration technology is used to improve the internal cleanliness of the product, greatly improving the product effect.

[0022] Specifically, the fixed lifting Z-axis 6 is responsible for product docking in the vertical direction of the Z-axis, and the buffer component 7 is responsible for product transportation in the horizontal direction.

[0023] Through the above technical solution, the fixed lifting Z-axis 6 mechanism can accurately control the lifting height and speed to meet the accuracy requirements of product docking, maintain the stability of the product during the lifting process, prevent shaking or tilting, and can withstand the weight of products within a certain range to ensure the safety and reliability of the lifting process; the cache component 7 can transport products well and improve production efficiency.

[0024] Specifically, the material frame lifting Z axis 8 is responsible for the fixed material frame 10 entering and exiting the curing furnace body 1 , and the material frame lifting Z axis 8 is responsible for the cyclic docking of the empty fixed material frame 10 .

[0025] Through the above technical solution, the fork plate picking and placing mechanism 9 is responsible for loading and taking out materials from the fixed material frame 10, and the material frame lifting Z axis 8 is responsible for the fixed material frame 10 to enter and exit the curing furnace body 1, and the cyclic docking with the empty fixed material frame 10.

[0026] Specifically, the FFU device 12 is responsible for purifying the air in the upper layer of the curing furnace body 1 .

[0027] Through the above technical solution, the FFU device 12 purifies the air in the upper layer of the curing furnace body 1 when working.

[0028] Specifically, the internal space of the heating zone 14 can accommodate three fixed material frames 10 .

[0029] The above technical solution facilitates the simultaneous solidification of the three fixed material frames 10 , and the designed isolation door 13 can better control the temperature and heating effect.

[0030] Specifically, an empty material frame conveying mechanism 15 is provided at the inner bottom of the curing furnace body 1 and is responsible for the return of the empty material frames.

[0031] According to the above technical solution, the empty material frame conveying mechanism 15 is a common conveying mechanism, which is mainly responsible for the return of the empty material frame.

[0032] When in use, first the product running path is from left to right, wherein each component has the following functions: the loading buffer machine 3 is responsible for loading and caching the carrier 11 carrying the product; the loading area 2 is responsible for sending the carrier 11 carrying the product into the fixed material frame 10; the curing furnace body 1 is responsible for heating and curing the product in the fixed material frame 10; the unloading area 4 is responsible for sending the heated and cured product carrier 11 to the unloading buffer machine 5 (and is also responsible for the reflux of the fixed material frame 10); the unloading buffer machine 5 is responsible for unloading and caching the heated and cured product carrier 11 ; The carrier 11 carrying the product is transported to the empty fixed material frame 10 through the loading buffer machine 3 via the fork plate, and the fixed material frame 10 enters the curing furnace body 1 through the Z-axis elevator for heating. After heating is completed, the fixed material frame 10 is unloaded through the unloading Z axis, and the product carrying the carrier 11 is sent to the unloading buffer machine 5 through the unloading fork plate. After the product in the fixed material frame 10 is taken out, the fixed material frame 10 returns to the loading area 2, which completes all the work. The content not described in detail in this manual belongs to the existing technology known to professional and technical personnel in this field.

[0033] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of this application is defined by the appended claims and their equivalents.

Claims

1. An LED package curing furnace, comprising a curing furnace body (1), characterized in that: A loading area (2) is provided on one side of the curing furnace body (1), and a loading buffer (3) is provided on one side of the loading area (2); a unloading area (4) is provided on the other side of the curing furnace body (1), and a unloading buffer (5) is provided on one side of the unloading area (4); a fixed lifting Z axis (6) and a buffer assembly (7) are provided inside the loading buffer (3) and the unloading buffer (5); a material frame lifting Z axis (8) and a fork plate picking and placing mechanism (9) are provided inside the loading area (2) and the unloading area (4); a fixed material frame (10) is provided inside the loading area (2) and the unloading area (4), and a carrier (11) is provided on the outer wall of the fixed material frame (10); an FFU device (12) is provided on the top of the curing furnace body (1), and an isolation door (13) is provided on the inner wall of the curing furnace body (1); and a heating area (14) is provided inside the curing furnace body (1).

2. The LED package curing furnace according to claim 1, characterized in that: The fixed lifting Z axis (6) is responsible for product docking in the vertical direction of the Z axis, and the buffer component (7) is responsible for product transportation in the horizontal direction.

3. The LED package curing furnace according to claim 1, characterized in that: The material frame lifting Z axis (8) is responsible for the fixed material frame (10) entering and exiting the curing furnace body (1), and the material frame lifting Z axis (8) is responsible for the cyclic docking of the empty fixed material frame (10).

4. The LED package curing furnace according to claim 1, characterized in that: The FFU device (12) is responsible for purifying the air in the upper layer of the curing furnace body (1).

5. The LED package curing furnace according to claim 1, characterized in that: The internal space of the heating zone (14) can accommodate three fixed material frames (10).

6. The LED package curing furnace according to claim 1, characterized in that: An empty material frame conveying mechanism (15) is provided at the inner bottom of the curing furnace body (1) and is responsible for the return of the empty material frame.

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