Drying device for capacitor shell processing

Abstract

The utility model discloses a drying device for capacitor shell processing, and belongs to the technical field of capacitor processing. A drying device for capacitor shell processing comprises a pair of vertical plates, a conveying belt arranged between the two vertical plates, a drying box and a heating plate arranged above the tops of the two vertical plates and between the inner walls of the drying box, and the bottom wall of the drying box communicates with a plurality of air outlet holes. An air blowing part is arranged at the position close to the top wall of the drying box, one side of the drying box communicates with an extension pipe, and an air blowing plate is installed at the end, located outside, of the extension pipe; through cooperation of the drying box, the heating plate, the air outlet holes, the fan blades, the extension pipe and the air blowing plate, the capacitor shell conveyed on the conveying belt can be preliminarily preheated before being dried so as to remove part of moisture, then the capacitor shell which is preliminarily preheated is dried again, and the drying efficiency of the capacitor shell is improved. And the drying efficiency and effect of the capacitor shell can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of capacitor processing, and more specifically to a drying device for processing capacitor shells. Background Art

[0002] During the production process of capacitors, a lot of waste such as powder or residue will remain on the surface of the shell, which needs to be cleaned and dried.

[0003] At present, the structure used for drying the capacitor shell is usually to use a shell with a porous structure at the bottom, and a heating plate is provided inside the shell. Through the heating of the heating plate, the heated gas can be blown from the holes to the surface of the capacitor shell. This drying method may cause the moisture on the surface of the capacitor shell to be not dried thoroughly, thereby reducing the drying efficiency and effect of the capacitor shell. Therefore, in order to solve this problem, the utility model proposes a drying device for processing capacitor shells. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a drying device for processing capacitor shells which can overcome the above problems or at least partially solve the above problems.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A drying device for processing capacitor shells comprises a pair of vertical plates and a conveyor belt arranged between the two vertical plates, a drying box arranged above the tops of the two vertical plates, a heating plate arranged between the inner walls of the drying box, a bottom wall of the drying box connected to a plurality of air outlets, a blowing portion arranged near the top wall of the drying box, an extension pipe connected to one side of the drying box, and a blowing plate installed at one end of the extension pipe located on the outside.

[0007] Preferably, a pair of extended support plates are fixed to the bottom of the drying box, and the bottoms of the extended support plates are fixed to the tops of the vertical plates.

[0008] Preferably, the blowing part includes a connecting shaft rotatably arranged on the drying box, a driving part connected to the top end of the connecting shaft is installed on the top of the drying box, and fan blades located inside the drying box are installed on the connecting shaft.

[0009] Preferably, a placement plate is provided on the surface of the conveyor belt, and a plurality of placement holes are provided on the top of the placement plate.

[0010] Preferably, the bottom of the placement plate is detachably connected to the surface of the conveyor belt.

[0011] Preferably, when the disassembly connection is a plug-in structure, a plurality of positioning posts are provided at the bottom of the placement plate, and a limiting portion cooperating with the positioning posts is provided on the surface of the conveyor belt.

[0012] Preferably, the limiting portion comprises a positioning block fixed on the conveyor belt, and a positioning hole for plugging with the positioning column is provided on the top of the positioning block.

[0013] Preferably, a pair of support frames are fixed between the bottoms of the two vertical plates, and the support frames are concave structures.

[0014] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art:

[0015] 1. The drying device for processing capacitor shells, through the coordinated cooperation of a drying box, a heating plate, an air outlet, a fan blade, an extension tube and a blowing plate, is designed to preheat the capacitor shells transported on a conveyor belt before drying to remove part of the moisture and prepare for the subsequent drying process. Then, the preheated capacitor shells are dried again, which can help improve the drying efficiency and effect of the capacitor shells.

[0016] 2. The drying device for processing capacitor shells can make the placement plate and the conveyor belt detachable through the coordinated cooperation of the placement plate, the placement hole, the positioning block and the positioning hole, which helps to place multiple capacitor shells positioned on the placement plate as a whole before drying and take them out as a whole after drying. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a side structural schematic diagram of a drying device for processing capacitor shells proposed by the utility model;

[0018] Figure 2 This is a front cross-sectional structural schematic diagram of a drying device for processing a capacitor shell proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the side section structure of a drying box of a drying device for processing capacitor shells proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the placement plate structure of a drying device for capacitor shell processing proposed by the utility model;

[0021] Figure 5 The utility model discloses a schematic diagram of the explosive connection structure of a placement plate and a conveyor belt of a drying device for processing capacitor shells.

[0022] In the figure: 1. vertical plate; 2. conveyor belt; 3. drying box; 31. heating plate; 32. air outlet; 33. blowing part; 331. connecting shaft; 332. driving part; 333. fan blade; 34. extension pipe; 35. blowing plate; 36. extension support plate; 4. placement plate; 41. placement hole; 42. positioning column; 5. limiting part; 51. positioning block; 52. positioning hole; 6. supporting frame. DETAILED DESCRIPTION

[0023] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments so that those skilled in the art can implement the invention with reference to the description.

[0024] It should be understood that the terms such as “having”, “including” and “comprising” used herein do not exclude the existence or addition of one or more other elements or combinations thereof.

[0025] In the description of the present invention, the terms "lateral", "longitudinal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc. to indicate directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0026] Reference Figure 1-Figure 5 A drying device for processing capacitor shells includes a pair of vertical plates 1, a pair of support frames 6 are fixed between the bottoms of the two vertical plates 1, and the support frame 6 is a concave structure. The conveyor belt 2 arranged between the two vertical plates 1 can be used to transport the capacitor shells. In order to facilitate the drying of the capacitor shells transported on the conveyor belt 2, a drying box 3 is provided above the tops of the two vertical plates 1, and a pair of extended support plates 36 are fixed at the bottom of the drying box 3. The bottom of the extended support plate 36 is fixed on the top of the vertical plate 1. Through the design of the extended support plate 36, not only can the drying box 3 be stably supported above the tops of the two vertical plates 1, but also a certain height can be maintained between the drying box 3 and the tops of the two vertical plates 1, so that the capacitor shells transported on the conveyor belt 2 are transported to the area below the bottom of the drying box 3 for drying.

[0027] When drying the capacitor shell transported on the conveyor belt 2, the heating plate 31 arranged between the inner walls of the drying box 3 is started to heat the gas inside the drying box 3, and then the gas is blown toward the bottom of the drying box 3 through multiple air outlets 32 connected to the bottom wall of the drying box 3, so that the capacitor shell transported on the conveyor belt 2 can be dried.

[0028] Taking into account that the gas generated by heating on the heating plate 31 inside the drying box 3 flows relatively slowly, a blowing section 33 is provided near the top wall of the drying box 3. The blowing section 33 includes a connecting shaft 331 rotatably arranged on the drying box 3. A driving section 332 connected to the top of the connecting shaft 331 is installed on the top of the drying box 3. The connecting shaft 331 is provided with fan blades 333 located inside the drying box 3. When the blowing section 33 is in use, the driving section 332 using a servo motor is started to drive the fan blades 333 arranged on the connecting shaft 331 to rotate, so that the gas heated inside the drying box 3 can be quickly blown from the air outlet 32 ​​to the corresponding capacitor housing surface located below this area.

[0029] Furthermore, in order to preheat the capacitor casing transported on the conveyor belt 2 before entering the corresponding drying area at the bottom of the drying box 3, an extension pipe 34 is connected to one side of the drying box 3, and a blowing plate 35 is installed at the external end of the extension pipe 34. Through such an arrangement, the gas generated by the internal heating of the drying box 3 can be used to preheat the capacitor casing before drying to remove part of the moisture and prepare for the subsequent drying process. The preheated capacitor casing is then transported to the bottom of the drying box 3 by the conveyor belt 2 for further drying, which can improve the drying effect.

[0030] Based on the above embodiments, Figure 1-Figure 5 In order to improve the stability and drying efficiency of the capacitor shell during transportation, a placement plate 4 is provided on the surface of the conveyor belt 2, so that each capacitor can be neatly positioned in a plurality of placement holes 41 provided on the top of the placement plate 4. This not only avoids the problem of multiple capacitor shells sticking together, resulting in low drying efficiency, but also improves the stability of the capacitor shell during transportation and drying.

[0031] Furthermore, the bottom of the placement plate 4 and the surface of the conveyor belt 2 are connected in a detachable manner. When the detachable connection is a plug-in structure, a plurality of positioning posts 42 are provided at the bottom of the placement plate 4, and a limiting portion 5 cooperating with the positioning posts 42 is provided on the surface of the conveyor belt 2. The limiting portion 5 includes a positioning block 51 fixed on the conveyor belt 2, and a positioning hole 52 plugged into the positioning post 42 is provided on the top of the positioning block 51. This design allows the capacitor housing placed on the placement plate 4 to be easily plugged into the surface of the conveyor belt 2 for stable transportation before drying. At the same time, it also helps to remove the capacitor housing on the placement plate 4 from the conveyor belt 2 after drying.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A drying device for processing capacitor shells, characterized in that: include: A pair of vertical plates (1) and a conveyor belt (2) arranged between the two vertical plates (1); A drying box (3) is arranged above the top of the two vertical plates (1); a heating plate (31) is arranged between the inner walls of the drying box (3); a bottom wall of the drying box (3) is connected to a plurality of air outlets (32); a blowing portion (33) is arranged near the top wall of the drying box (3); one side of the drying box (3) is connected to an extension pipe (34); a blowing plate (35) is installed at one end of the extension pipe (34) located outside.

2. A drying device for processing capacitor shells according to claim 1, characterized in that: A pair of extended support plates (36) are fixed to the bottom of the drying box (3), and the bottom of the extended support plates (36) is fixed to the top of the vertical plate (1).

3. A drying device for processing capacitor shells according to claim 1, characterized in that: The blowing part (33) comprises a connecting shaft (331) rotatably arranged on the drying box (3); a driving part (332) connected to the top of the connecting shaft (331) is installed on the top of the drying box (3); and a fan blade (333) located inside the drying box (3) is installed on the connecting shaft (331).

4. A drying device for processing capacitor shells according to claim 1, characterized in that: A placement plate (4) is provided on the surface of the conveyor belt (2), and a plurality of placement holes (41) are provided on the top of the placement plate (4).

5. A drying device for processing capacitor shells according to claim 4, characterized in that: The bottom of the placement plate (4) is detachably connected to the surface of the conveyor belt (2).

6. A drying device for processing capacitor shells according to claim 5, characterized in that: When the disassembly connection is a plug-in structure, a plurality of positioning posts (42) are provided at the bottom of the placement plate (4), and a limiting portion (5) cooperating with the positioning posts (42) is provided on the surface of the conveyor belt (2).

7. A drying device for processing capacitor shells according to claim 6, characterized in that: The limiting portion (5) comprises a positioning block (51) fixed on the conveyor belt (2), and a positioning hole (52) for plugging into the positioning column (42) is provided at the top of the positioning block (51).

8. The drying device for processing capacitor shells according to claim 1, characterized in that: A pair of support frames (6) are fixed between the bottoms of the two vertical plates (1), and the support frames (6) are concave structures.

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