Conveying mechanism of vertical curing oven

Abstract

The utility model discloses a conveying mechanism of a vertical curing oven, and particularly relates to the technical field of curing ovens, which comprises an inlet conveying mechanism, a feeding and discharging mechanism, a first vertical conveying mechanism, a top transmission mechanism, a second vertical conveying mechanism and an outlet conveying mechanism, the feeding and discharging mechanism is connected between the bottom end of the first vertical conveying mechanism and the bottom end of the second vertical conveying mechanism, the top transmission mechanism is connected between the top end of the first vertical conveying mechanism and the top end of the second vertical conveying mechanism, and the inlet conveying mechanism is connected with the side, away from the feeding and discharging mechanism, of the bottom end of the first vertical conveying mechanism. The device has the characteristics of compact structure, efficient production capacity, excellent temperature uniformity and heat efficiency, automatic and intelligent operation, energy consumption reduction, cost reduction, improvement of consistency and stability of product quality, and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of curing furnaces, and more specifically, to a conveying mechanism of a vertical curing furnace. Background Art

[0002] Vertical curing furnace is a professional heating equipment, mainly used for curing various materials, especially in the electronics manufacturing industry.

[0003] Vertical curing ovens can be used to cure paint, glue, or other materials on sample trays. ① During the production of FPCs (flexible printed circuit boards), curing ovens are used multiple times to cure glue and paint. ② Vertical curing ovens are also used to cure glue and paint during the production of products such as PCBs (rigid printed circuit boards) and LED semiconductors.

[0004] 2. In the medical and biological fields, vertical curing furnaces can be used to cure polymer biomaterials and biosensors. These materials are widely used in medical equipment and biotechnology products. For example, vertical curing furnaces are needed when manufacturing antibacterial or anti-fouling polymer materials.

[0005] 3. In the field of semiconductor and automotive electronics, vertical curing furnaces are used to prevent the glue on the sample tray from deforming at high temperatures, ensuring the stability and durability of electronic components.

[0006] 4. Vertical curing furnaces are used in other industrial fields, in the production process of coatings, paints and other chemical materials. These materials require precise temperature control during the curing process to ensure the quality and performance of the product.

[0007] In short, vertical curing furnace has important application value in various industries. It can not only improve production efficiency, but also ensure product quality. It is one of the indispensable equipment in modern industrial production. Utility Model Content

[0008] In order to solve the above technical problems, the utility model provides a conveying mechanism of a vertical curing furnace, including an entrance conveying mechanism, a loading and unloading mechanism, a first vertical conveying mechanism, a top transmission mechanism, a second vertical conveying mechanism and an exit conveying mechanism. The first vertical conveying mechanism and the second vertical conveying mechanism are arranged vertically and parallel, the loading and unloading mechanism is connected between the bottom end of the first vertical conveying mechanism and the bottom end of the second vertical conveying mechanism, the top transmission mechanism is connected between the top end of the first vertical conveying mechanism and the top end of the second vertical conveying mechanism, the entrance conveying mechanism is connected to the side of the bottom end of the first vertical conveying mechanism away from the loading and unloading mechanism, and the exit conveying mechanism is connected to the side of the bottom end of the second vertical conveying mechanism away from the loading and unloading mechanism.

[0009] In a preferred embodiment, the inlet conveying mechanism and the outlet conveying mechanism are symmetrically arranged on both sides of the first vertical mechanism and the second vertical conveying mechanism;

[0010] The inlet conveying mechanism and the outlet conveying mechanism both include two front and rear conveying plates, on which chains for driving are installed. Spring self-locking components for self-locking the chains are also installed on the conveying plates, and a shell for protecting the chains is provided on the outside of the chains located on the top of the conveying plates.

[0011] In a preferred embodiment, the first vertical mechanism and the second vertical conveying mechanism are symmetrically arranged on both sides of the loading and unloading mechanism and the top transmission mechanism, and the first vertical mechanism and the second vertical conveying mechanism each include two front and rear sets of lifting conveyor belts, and the front and rear conveying plates of the entrance conveying mechanism and the exit conveying mechanism are respectively fixed at the edges of the bottom ends of the front and rear sets of lifting belts.

[0012] In a preferred embodiment, several layers of equally spaced support racks are installed on the lifting conveyor belt, and the support racks carry the sample tray and drive the sample tray to vertically lift and lower.

[0013] In a preferred embodiment, the loading and unloading mechanism includes a lower transmission component extending between the bottom end of the first vertical mechanism and the bottom end of the second vertical conveying mechanism, and the lower transmission component is equipped with a first paddle for moving the sample tray between the first vertical mechanism and the second vertical conveying mechanism.

[0014] In a preferred embodiment, the top transmission mechanism includes an upper transmission component extending between the top of the first vertical mechanism and the top of the second vertical conveying mechanism, and the upper transmission component is equipped with a second paddle for fluctuating the displacement of the sample plate between the first vertical mechanism and the second vertical conveying mechanism.

[0015] The technical effects and advantages of this utility model are:

[0016] The utility model has a compact structure, efficient production capacity, excellent temperature uniformity and thermal efficiency, can be operated automatically and intelligently, reduces energy consumption and lowers costs, and has the characteristics of improving the consistency and stability of product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 For the utility model Figure 1 Schematic diagram of the cross-section structure at AA in the middle;

[0019] Figure 3 This is a schematic diagram of the structure of some components of the inlet conveying mechanism of the present utility model;

[0020] Figure 4 This is a schematic diagram of the top structure of the utility model;

[0021] Figure 5 It is a schematic diagram of the three-dimensional structure of the utility model.

[0022] Explanation of the accompanying reference numerals: 1 inlet conveying mechanism, 2 loading and unloading mechanism, 3 first vertical conveying mechanism, 4 top transmission mechanism, 5 second vertical conveying mechanism, 6 outlet conveying mechanism, 7 conveying plate, 8 chain, 9 spring self-locking component, 10 housing, 11 lifting conveyor belt, 12 supporting bracket, 13 lower transmission component, 14 first paddle, 15 upper transmission component, 16 second paddle. DETAILED DESCRIPTION

[0023] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

[0024] like Figure 1-5 The conveying mechanism of a vertical curing furnace shown includes an entrance conveying mechanism 1, a loading and unloading mechanism 2, a first vertical conveying mechanism 3, a top transmission mechanism 4, a second vertical conveying mechanism 5 and an exit conveying mechanism 6. The first vertical conveying mechanism 3 and the second vertical conveying mechanism 5 are arranged vertically and parallel. The loading and unloading mechanism 2 is connected between the bottom end of the first vertical conveying mechanism 3 and the bottom end of the second vertical conveying mechanism 5. The top transmission mechanism 4 is connected between the top end of the first vertical conveying mechanism 3 and the top end of the second vertical conveying mechanism 5. The entrance conveying mechanism 1 is connected to the side of the bottom end of the first vertical conveying mechanism 3 away from the loading and unloading mechanism 2, and the exit conveying mechanism 6 is connected to the side of the bottom end of the second vertical conveying mechanism 5 away from the loading and unloading mechanism 2.

[0025] The inlet conveying mechanism 1 and the outlet conveying mechanism 6 are symmetrically arranged on both sides of the first vertical mechanism and the second vertical conveying mechanism 5;

[0026] The inlet conveying mechanism 1 and the outlet conveying mechanism 6 each include two front and rear conveying plates 7, on which a chain 8 for driving is installed. A spring self-locking component 9 for self-locking the chain 8 is also installed on the conveying plate 7, and a shell 10 for protecting the chain 8 is provided on the outside of the chain 8 located at the top of the conveying plate 7.

[0027] The chain 8 is used for transmission. The chain 8 adopts a spring self-locking component 9. A shell 10 half surrounds the chain 8 and has a supporting and guiding effect on the extension of the chain 8, which can ensure that the sample tray is smoothly transmitted on the chain 8.

[0028] Furthermore, the above mechanisms are all equipped with motors for driving their operation, which are connected to the above mechanisms through components such as couplings, connecting rods and transmission shafts.

[0029] Furthermore, all of the above mechanisms are driven by chains 8. The inlet conveying mechanism 1 and the outlet conveying mechanism 6 use the friction force of the chains 8 to push the sample tray for transportation. At the tail end of the inlet conveying mechanism 1, the chain 8 of the loading and unloading mechanism 2 is rotated to push the sample tray into the first vertical conveying mechanism 3. The sample tray rises to the upper part of the first vertical conveying mechanism 3, and then rotates through the chain 8 at the front end of the top transmission mechanism 4 to hook and push the sample tray and move it to the second vertical conveying mechanism 5. The sample tray is then driven down to the front end of the outlet conveying mechanism 6 by the second vertical conveying mechanism 5, and the chain 8 at the front end of the outlet conveying mechanism 6 is used to rotate and hook the sample tray, pushing the sample tray to move along the outlet conveying mechanism 6 to complete the discharge.

[0030] The first vertical mechanism and the second vertical conveying mechanism 5 are symmetrically arranged on both sides of the loading and unloading mechanism 2 and the top transmission mechanism 4. The first vertical mechanism and the second vertical conveying mechanism 5 both include two front and rear sets of lifting conveyor belts 11. The front and rear conveying plates 7 of the entrance conveying mechanism 1 and the exit conveying mechanism 6 are respectively fixed at the edges of the bottom ends of the front and rear sets of lifting belts.

[0031] Several layers of equally spaced support racks 12 are mounted on the lifting conveyor belt 11 , and the support racks 12 carry the sample tray and drive the sample tray to vertically lift.

[0032] Furthermore, the two conveying plates 7 of the entrance conveying mechanism 1 are docked at the bottom edges of the front and rear two sets of lifting conveyor belts 11 of the first vertical conveying mechanism 3. When the chain 8 configured for the entrance conveying mechanism 1 hooks and pushes the sample tray, it is pushed to the bottom end of the two sets of lifting conveyor belts of the first vertical mechanism, and the sample tray is hooked by the front end of the chain 8 of the loading and unloading mechanism 2, and the sample tray is pulled to the support frame 12 between the two sets of lifting conveyor belts 11, and then the lifting conveyor belt 11 is used to drive the sample tray between the support frames 12 to move upward.

[0033] The loading and unloading mechanism 2 includes a lower transmission component 13 extending between the bottom end of the first vertical mechanism and the bottom end of the second vertical conveying mechanism 5, and a first paddle 14 is installed on the lower transmission component 13 for shifting the sample tray between the first vertical mechanism and the second vertical conveying mechanism 5.

[0034] The top transmission mechanism 4 includes an upper transmission component 15 extending between the top of the first vertical mechanism and the top of the second vertical conveying mechanism 5 , and the upper transmission component 15 is equipped with a second paddle 16 for fluctuating the displacement of the sample plate between the first vertical mechanism and the second vertical conveying mechanism 5 .

[0035] Furthermore, the upper transmission component 15 and the lower transmission component 13 both include a driving chain 8 component, and the first paddle 14 and the second paddle 16 are installed on the chain 8 component. During the rotation of the chain 8 component, the first paddle 14 and the second paddle 16 hook and push the sample plate in the first vertical conveying mechanism 3 and the second vertical conveying mechanism 5, so that it is displaced and transported between the first vertical conveying mechanism 3, the second vertical conveying mechanism 5, the inlet conveying mechanism 1, the outlet conveying mechanism 6, the top transmission component and the loading and unloading mechanism 2.

[0036] Furthermore, the lifting conveyor belt 11 of the first vertical conveying mechanism 3 and the second vertical conveying mechanism 5 is partially equipped with a spring self-locking component 9 to ensure that the chain 8 can be tightened. It has the characteristics of compact structure, efficient production capacity, excellent temperature uniformity and thermal efficiency, automated and intelligent operation, reduced energy consumption and cost, and improved consistency and stability of product quality.

[0037] Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without making any creative efforts should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in this utility model shall be implemented in accordance with conventional means in the field unless otherwise specified or limited.

Claims

1. A conveying mechanism for a vertical curing furnace, characterized in that: It includes an entrance conveying mechanism, a loading and unloading mechanism, a first vertical conveying mechanism, a top transmission mechanism, a second vertical conveying mechanism and an exit conveying mechanism. The first vertical conveying mechanism and the second vertical conveying mechanism are arranged vertically and parallel. The loading and unloading mechanism is connected between the bottom end of the first vertical conveying mechanism and the bottom end of the second vertical conveying mechanism. The top transmission mechanism is connected between the top end of the first vertical conveying mechanism and the top end of the second vertical conveying mechanism. The entrance conveying mechanism is connected to the side of the bottom end of the first vertical conveying mechanism away from the loading and unloading mechanism, and the exit conveying mechanism is connected to the side of the bottom end of the second vertical conveying mechanism away from the loading and unloading mechanism.

2. The conveying mechanism of a vertical curing furnace according to claim 1, characterized in that: The inlet conveying mechanism and the outlet conveying mechanism are symmetrically arranged on both sides of the first vertical mechanism and the second vertical conveying mechanism; The inlet conveying mechanism and the outlet conveying mechanism both include two front and rear conveying plates, on which chains for driving are installed. Spring self-locking components for self-locking the chains are also installed on the conveying plates, and a shell for protecting the chains is provided on the outside of the chains located on the top of the conveying plates.

3. The conveying mechanism of a vertical curing furnace according to claim 2, characterized in that: The first vertical mechanism and the second vertical conveying mechanism are symmetrically arranged on both sides of the loading and unloading mechanism and the top transmission mechanism. The first vertical mechanism and the second vertical conveying mechanism each include two sets of front and rear lifting conveyor belts. The front and rear conveying plates of the entrance conveying mechanism and the exit conveying mechanism are respectively fixed at the edges of the bottom ends of the front and rear lifting belts.

4. The conveying mechanism of a vertical curing furnace according to claim 3, characterized in that: A plurality of layers of equally spaced supporting frames are installed on the lifting conveyor belt, and the supporting frames carry the sample tray and drive the sample tray to vertically lift.

5. The conveying mechanism of a vertical curing furnace according to claim 1, characterized in that: The loading and unloading mechanism includes a lower transmission component extending between the bottom end of the first vertical mechanism and the bottom end of the second vertical conveying mechanism, and the lower transmission component is equipped with a first paddle for shifting the sample tray between the first vertical mechanism and the second vertical conveying mechanism.

6. The conveying mechanism of a vertical curing furnace according to claim 1, characterized in that: The top transmission mechanism includes an upper transmission component extending between the top of the first vertical mechanism and the top of the second vertical conveying mechanism, and the upper transmission component is equipped with a second paddle for fluctuating the displacement of the sample plate between the first vertical mechanism and the second vertical conveying mechanism.

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