Dryer for glass polishing pad production

Abstract

The utility model relates to the technical field of glass polishing pad drying, and discloses a drying machine for glass polishing pad production, which comprises a bottom frame, a drying box is fixedly connected to the top end of the bottom frame, a heating mechanism is arranged on the inner side of the drying box, and openings are formed in the left end and the right end of the drying box. A conveying mechanism with the two ends extending to the left side and the right side of the drying box respectively is arranged on the inner side of the drying box, cloth is arranged on the inner sides of the two openings, the bottom end of the drying box communicates with an air inlet fan, the bottom end of the drying box communicates with an air outlet fan, a plurality of gaps are formed in the cloth, and the cloth is divided into a plurality of pieces of strip-shaped cloth by the gaps. Two cover plates are hinged to the top end of the drying box, grips are fixedly connected to the two cover plates, the cloth is arranged, the cloth can prevent gas in the drying box from overflowing to form a closed space on the premise that normal entering of the glass polishing pad into the drying box is not affected, and the drying efficiency is effectively improved.

Description

A dryer for the production of glass polishing pads Technical Field

[0001] This utility model relates to the field of glass polishing pad drying technology, specifically a dryer for the production of glass polishing pads. Background Technology

[0002] In the production process of glass polishing pads, the drying process is a key step that affects product quality and production efficiency. Glass polishing pads are usually made of polymer materials and abrasives. Their surface flatness, hardness and porosity are crucial to the polishing effect. Most existing conveyor-type drying devices have poor sealing due to the openings at both ends, which affects the drying effect. Therefore, a dryer for the production of glass polishing pads is proposed to solve the above problems. Summary of the Invention

[0003] (a) Technical problems to be solved

[0004] The purpose of this invention is to solve the problem that most existing conveyor-type drying devices have poor sealing due to openings at both ends, which affects the drying effect. Therefore, this invention proposes a dryer for the production of glass polishing pads.

[0005] (II) Technical Solution

[0006] The technical solution of this utility model to solve the above-mentioned technical problems is as follows:

[0007] A dryer for producing glass polishing pads includes a base frame, a drying chamber fixedly connected to the top of the base frame, a heating mechanism inside the drying chamber, openings at both ends of the drying chamber, a transmission mechanism extending to the left and right sides of the drying chamber at both ends, a cloth inside the two openings, an inlet fan connected to the bottom of the drying chamber, and an outlet fan connected to the bottom of the drying chamber.

[0008] Based on the above technical solution, the present invention can be further improved as follows.

[0009] Preferably, the fabric has a plurality of slits, and the fabric is divided into a plurality of strips by the plurality of slits.

[0010] Preferably, the top of the drying oven has two hinged covers, and each cover has a handle fixedly connected to it.

[0011] (III) Beneficial Effects

[0012] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0013] This invention incorporates a fabric that, without obstructing the normal entry of the glass polishing pad into the drying chamber, prevents gas from escaping and creates a sealed space, effectively enhancing drying efficiency. Attached Figure Description

[0014] Figure 1 is a schematic diagram of the structure of this utility model.

[0015] In the diagram: 1. Base frame; 2. Drying oven; 3. Opening; 4. Conveying mechanism; 5. Fabric; 6. Inlet fan; 7. Outlet fan; 8. Gap; 9. Strip fabric; 10. Cover plate; 11. Handle. Detailed Implementation

[0016] 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.

[0017] As shown in Figure 1, a dryer for producing glass polishing pads includes a base frame 1, a drying chamber 2 fixedly connected to the top of the base frame 1, a heating mechanism provided inside the drying chamber 2, openings 3 at both ends of the drying chamber 2, a transmission mechanism 4 extending to the left and right sides of the drying chamber 2 at both ends, a cloth 5 provided inside the two openings 3, an inlet fan 6 connected to the bottom of the drying chamber 2, and an outlet fan 7 connected to the bottom of the drying chamber 2.

[0018] With the above setup, the glass polishing pad is continuously fed into the drying chamber 2 through the transmission mechanism 4 with openings 3 on both sides, forming an uninterrupted production flow. The inlet fan 6 pressurizes the ambient air and sends it into the bottom of the drying chamber 2. After being heated by the heating mechanism, it forms an upward hot airflow. At the same time, the outlet fan 7 forms a negative pressure suction at the bottom, causing the hot and humid air to be discharged in a specific direction. The cloth 5 does not affect the normal entry of the glass polishing pad into the drying chamber 2. The cloth 5 can prevent the gas inside the drying chamber 2 from overflowing, forming a sealed space (not completely sealed, but the drying efficiency can be enhanced compared to a drying device that is completely connected to the outside air at both ends), effectively enhancing the drying efficiency. It should be noted that the transmission mechanism 4 can be a belt pulley transmission mechanism or other transmission mechanism that can complete the transmission work. It should be noted that since the heating mechanism will generate heat during the drying process, a high-temperature resistant transmission belt should be selected for transmission. The heating mechanism can be a resistance wire or other device that can generate heat by electricity.

[0019] Referring to Figure 1, the fabric 5 has several slits 8, and the fabric 5 is divided into several strips of fabric 9 by the several slits 8;

[0020] With the above structural arrangement, the several strips of cloth 9, compared to the whole piece of cloth 5, can prevent the glass polishing pad from being lifted up by the whole piece of cloth 5 during the process of entering the drying oven 2, thereby reducing the leakage of internal air in the drying oven 2.

[0021] Referring to Figure 1, the top of the drying oven 2 is hinged with two cover plates 10, and each cover plate 10 is fixedly connected with a handle 11.

[0022] With the above-mentioned structural design, the top inspection port can be formed by lifting the cover plate 10 through the handle 11, allowing maintenance personnel to perform maintenance on the heating mechanism.

[0023] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0024] 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 dryer for producing glass polishing pads, characterized in that, Includes a base frame (1), the top of which is fixedly connected to a drying box (2), a heating mechanism is provided inside the drying box (2), openings (3) are provided at both the left and right ends of the drying box (2), a transmission mechanism (4) is provided inside the drying box (2) with both ends extending to the left and right sides of the drying box (2), fabric (5) is provided inside the two openings (3), an air inlet fan (6) is connected to the bottom end of the drying box (2), and an air outlet fan (7) is connected to the bottom end of the drying box (2).

2. A dryer for producing glass polishing pads according to claim 1, characterized in that: The fabric (5) has several slits (8) and the fabric (5) is divided into several strips of fabric (9) by the several slits (8).

3. The drying machine for producing glass polishing pads according to claim 1, wherein: The top of the drying box (2) is hinged with two cover plates (10), and each cover plate (10) is fixedly connected with a handle (11).

Images