Drying box for diode processing

Abstract

The drying box comprises a box body and a door cover rotationally connected to one side of the box body, a containing mechanism is arranged in the box body and comprises a plurality of sets of partition plates, two sets of containing discs and two sets of rotating columns, the two sets of containing discs and the two sets of rotating columns are installed on the partition plates, and transverse plates are fixedly arranged on the outer walls of the rotating columns. A rubber stirring strip is fixedly arranged at the bottom of the transverse plate; according to the diode drying device, through the designed placing mechanism, during use, diodes are placed on a placing disc, then a partition plate is placed in the box body, an installation motor is started in the drying process, a rotating column is driven to rotate, then a transverse plate and a rubber stirring strip are driven to rotate, and the diodes in the placing disc are stirred; the diodes in the containing disc can be turned over, the contact area of hot air and the diodes is increased, and the drying efficiency of the diodes is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of drying ovens, and particularly relates to a drying oven for diode processing. Background Technique

[0002] A diode is an electronic device made of semiconductor materials (such as silicon, selenium, germanium, etc.). A diode has two electrodes, a positive electrode, also called an anode; and a negative electrode, also called a cathode. When a forward voltage is applied across the two electrodes of the diode, the diode conducts. When a reverse voltage is applied, the diode cuts off. The conduction and cutoff of the diode are equivalent to the on and off of a switch. During the processing of diodes, they will go through multiple processes, and one of the processes is the cleaning process. After the cleaning is completed, a drying oven is used to dry them.

[0003] Chinese Patent Application No. 202320912814.7 discloses a diode drying oven. In this patent, the diodes are placed on a tray. Through the action of a control member, the connecting shaft moves and rotates, and then the tray moves and rotates. Through the movement and rotation of the tray, the diodes can be dried evenly and quickly during the operation of the dryer, improving the drying efficiency of the diodes. However, the above-mentioned method places the diodes in the corresponding receiving grooves of the tray for drying. The parts where the outer walls of the diodes placed in the receiving grooves of the tray contact the inner walls of the receiving grooves are difficult to dry quickly due to poor air circulation, reducing the drying efficiency of the diodes. For this reason, we propose a drying oven for diode processing. Content of the Utility Model

[0004] The purpose of the utility model is to provide a drying oven for diode processing to solve the problem that the diodes are placed in the corresponding receiving grooves of the tray for drying in the above-mentioned background technique, and the parts where the outer walls of the diodes placed in the receiving grooves of the tray contact the inner walls of the receiving grooves are difficult to dry quickly due to poor air circulation.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A drying oven for diode processing, including a box body and a door cover rotatably connected to one side of the box body. A placing mechanism is arranged inside the box body. The placing mechanism includes multiple groups of partitions, two placing trays installed on the partitions, and two rotating columns. A horizontal plate is fixedly arranged on the outer wall of the rotating column, and a rubber stirring strip is fixedly arranged at the bottom of the horizontal plate. A fixing plate is fixedly arranged on the top of the box body, and two installation motors are fixedly arranged on the front surface of the fixing plate. The working end of the installation motor is fixedly provided with a connecting shaft, and a disassembly and assembly part for disassembling and assembling the rotating column is arranged between the bottom of the connecting shaft and the top of the rotating column.

[0006] Preferably, a second bearing is fixedly arranged inside the placing disc and the partition board. The bottom of the rotating column passes through the inside of the second bearing. A first bearing is fixedly arranged on the top of the box body, and the bottom of the connecting shaft passes through the inside of the first bearing.

[0007] Preferably, the disassembly and assembly part includes a vertical board. A stud is connected to the inside of the vertical board by a thread, and the working end of the stud extends to the surface of the connecting shaft.

[0008] Preferably, a connecting part for taking and placing the placing disc is arranged between the partition board and the box body. The connecting part includes two groups of long blocks fixed at the bottom of the partition board and multiple groups of support boards fixed on both sides of the inner wall of the box body. The bottom of the long block contacts the top of the support board.

[0009] Preferably, two groups of iron plates are fixedly arranged on the back of the partition board, and multiple groups of magnets are fixedly arranged on the inner wall of the box body. The iron plates and the magnets are magnetically attracted to each other.

[0010] Preferably, a controller is fixedly arranged on the side of the box body, and a control meter is arranged on the controller.

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

[0012] (1) Through the designed placing mechanism of the present utility model, during use, the diode is placed on the placing disc, and then the partition board is placed into the box body. At this time, when the drying process is started, the installation motor is driven to drive the rotating column to rotate, thereby driving the cross board and the rubber stirring strip to rotate, stirring the diodes on the placing disc, enabling the diodes in the placing disc to turn over, increasing the contact area between the hot air and the diodes, and improving the drying efficiency of the diodes.

[0013] (2) Through the designed connecting part of the present utility model, during use, the placing disc and the partition board can be taken out of the box body, and then the diodes can be put into or taken out of the placing disc, which is convenient for taking and placing the diodes. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 is a schematic structural diagram of the placing mechanism of the present utility model;

[0016] Figure 3 is for the present utility model Figure 2 amplified structural diagram of part A;

[0017] Figure 4 is a rear view and bottom view structural diagram of the partition board of the present utility model;

[0018] Figure 5 Schematic diagram of the box structure of the present utility model;

[0019] Figure 6 Schematic diagram of the long block and the support plate structure of the present utility model;

[0020] In the figure: 100, controller; 101, door cover; 102, box body; 200, placement tray; 201, partition; 202, rotating column; 203, installation motor; 204, first bearing; 205, fixing plate; 206, second bearing; 207, rubber stirring strip; 208, cross plate; 209, stud; 210, vertical plate; 212, connecting shaft; 300, support plate; 301, magnet; 302, long block; 303, iron plate. Specific embodiments

[0021] 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 of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Embodiment 1

[0023] Please refer to Figure 1 , Figure 2 , Figure 4 and Figure 5 , the present utility model provides a technical solution: a drying oven for diode processing, including a box body 102 and a door cover 101 rotatably connected to one side of the box body 102. A placement mechanism is provided inside the box body 102. The placement mechanism includes multiple groups of partitions 201, two placement trays 200 installed on the partitions 201, and two rotating columns 202. Diodes to be dried can be placed in the placement trays 200. A cross plate 208 is fixedly provided on the outer wall of the rotating column 202, and a rubber stirring strip 207 is fixedly provided at the bottom of the cross plate 208. When the rubber stirring strip 207 rotates, it can turn the diodes. A fixing plate 205 is fixedly provided on the top of the box body 102, and two installation motors 203 are fixedly provided on the front of the fixing plate 205. The installation motors 203 can drive the rotating columns 202 to rotate. A connecting shaft 212 is fixedly provided at the working end of the installation motor 203, and a disassembly and assembly part for disassembling and assembling the rotating column 202 is provided between the bottom of the connecting shaft 212 and the top of the rotating column 202;

[0024] Inside the placement tray 200 and the partition 201, a second bearing 206 is fixedly arranged. The bottom of the rotating column 202 passes through the inside of the second bearing 206. Through the second bearing 206, the rotating column 202 can rotate conveniently. At the top of the box body 102, a first bearing 204 is fixedly arranged, and the bottom of the connecting shaft 212 passes through the inside of the first bearing 204.

[0025] Embodiment 2

[0026] On the basis of Embodiment 1, please refer to 1, Figure 2 , Figure 3 , Figure 4 and Figure 5 , the disassembly and assembly part includes a vertical plate 210. Inside the vertical plate 210, a stud 209 is connected by threads. Through the mutual cooperation of the vertical plate 210 and the stud 209, the rotating column 202 and the connecting shaft 212 can be connected and fixed together. The working end of the stud 209 extends to the surface of the connecting shaft 212.

[0027] Through the designed placement mechanism of the present utility model, during use, the diode is placed on the placement tray 200, and then the partition 201 is placed into the box body 102. At this time, when the drying process is started, the installation motor 203 is driven to drive the rotating column 202 to rotate, and then drive the cross plate 208 and the rubber stirring strip 207 to rotate, stir the diodes in the placement tray 200, so that the diodes in the placement tray 200 can be turned over, increasing the contact area between the hot air and the diodes, and improving the drying efficiency of the diodes.

[0028] Embodiment 3

[0029] On the basis of Embodiment 2, please refer to Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6 , between the partition 201 and the box body 102, a connecting part for taking and placing the placement tray 200 is arranged. The connecting part includes two groups of long blocks 302 fixed at the bottom of the partition 201 and multiple groups of support plates 300 fixed on both sides of the inner wall of the box body 102. The support plates 300 can support the long blocks 302, and then support the partition 201. The bottom of the long block 302 contacts the top of the support plate 300;

[0030] On the back of the partition 201, two groups of iron plates 303 are fixedly arranged. On the inner wall of the box body 102, multiple groups of magnets 301 are fixedly arranged. The iron plates 303 and the magnets 301 are magnetically attracted, and through magnetic attraction, the partition 201 and the placement tray 200 placed in the box body 102 can be kept stable.

[0031] With the designed connecting piece of the utility model, the placing tray 200 and the partition 201 can be taken out of the box body 102 during use, and then diodes can be placed into or taken out of the placing tray 200, which is convenient for taking and placing diodes.

[0032] In this embodiment, a controller 100 is fixedly arranged on the side surface of the box body 102, and a control instrument is arranged on the controller 100.

[0033] The working principle and usage process of the utility model are as follows:

[0034] When the utility model is in use, first place the diodes on the placing tray 200, and then put multiple groups of partitions 201 into the box body 102. During the putting-in process, first place the back surface of the partition 201 above the corresponding support plate 300 in the box body 102, make the bottom surface of the long block 302 at the bottom of the partition 201 contact with the upper surface of the support plate 300, and then push the partition 201 into the box body 102. At this time, the long block 302 will slide on the support plate 300. Finally, the iron plate 303 on the back surface of the partition 201 is magnetically attracted to the magnet 301 on the inner wall of the box body 102. At this time, the top of the rotating column 202 in the partition 201 is located below the connecting shaft 212. Then hold the stud 209 and rotate it tightly in the direction close to the connecting shaft 212. Then the working end of the stud 209 is locked with the connecting shaft 212. At this time, close the door cover 101 and turn on the drying box, and then start the installation motor 203. The working end of the installation motor 203 rotates to drive the connecting shaft 212 and the rotating column 202 to rotate in sequence. Then the rotating column 202 drives the cross plate 208 to rotate at the same time, and the cross plate 208 drives the rubber stirring bar 207 to rotate. At this time, the rubber stirring bar 207 can stir and turn over multiple diodes located in the placing tray 200, improving the drying efficiency of the diodes. When the drying is completed, operate according to the reverse principle above to take out the dried diodes.

[0035] Although the embodiments of the utility model 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 utility model. The scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A drying box for diode processing, comprising a box body (102) and a door cover (101) rotatably connected to one side of the box body (102), characterized in that: A placement mechanism is arranged inside the box body (102), and the placement mechanism comprises a plurality of groups of partitions (201), two groups of placement plates (200) mounted on the partitions (201), and two groups of rotating columns (202); a transverse plate (208) is fixedly arranged on the outer wall of the rotating column (202); a rubber stirring strip (207) is fixedly arranged on the bottom of the transverse plate (208); a fixing plate (205) is fixedly arranged on the top of the box body (102); two groups of mounting motors (203) are fixedly arranged on the front of the fixing plate (205); a connecting shaft (212) is fixedly arranged on the working end of the mounting motor (203); and a disassembly component for disassembling and assembling the rotating column (202) is arranged between the bottom of the connecting shaft (212) and the top of the rotating column (202).

2. A drying box for diode processing according to claim 1, characterized in that: A second bearing (206) is fixedly arranged inside the placement plate (200) and the partition (201), the bottom of the rotating column (202) passes through the inside of the second bearing (206), the top of the box body (102) is fixedly arranged with a first bearing (204), and the bottom of the connecting shaft (212) passes through the inside of the first bearing (204).

3. A drying box for diode processing according to claim 2, characterized in that: The disassembly and assembly part comprises a vertical plate (210), the interior of the vertical plate (210) is connected with a stud (209) via a thread, and the working end of the stud (209) extends to the surface of the connecting shaft (212).

4. A drying box for diode processing according to claim 3, characterized in that: A connecting piece for taking and placing the placement plate (200) is provided between the partition (201) and the box body (102), and the connecting piece comprises two groups of long blocks (302) fixed to the bottom of the partition (201) and a plurality of groups of support plates (300) fixed to both sides of the inner wall of the box body (102), and the bottom of the long block (302) is in contact with the top of the support plate (300).

5. A drying box for diode processing according to claim 4, characterized in that: Two groups of iron plates (303) are fixedly arranged on the back of the partition (201), and multiple groups of magnets (301) are fixedly arranged on the inner wall of the box body (102), and the iron plates (303) are magnetically attracted to the magnets (301).

6. The drying box for diode processing according to claim 1, characterized in that: A controller (100) is fixedly arranged on the side of the box (102), and a control instrument is arranged on the controller (100).

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