Switching power supply production line
The switch power production line addresses dust accumulation on conveyor belts by using a dual cleaning mechanism to maintain cleanliness, reducing short circuits and ensuring high-quality production.
Patent Information
- Application Number
- CN202422396819.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-30
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-09-30
AI Technical Summary
During the production process of switching power supply, dust and debris adhere to the conveyor belt, which may lead to short circuit failures and even cause serious consequences such as fires.
A switching power supply production line is designed, including a line conveyor, a collection assembly, a first cleaning assembly and a second cleaning assembly. Dust is scraped away by an inverted V-shaped plate and secondary cleaning is performed using a wiping sponge, and dust is collected in conjunction with the collection assembly.
It effectively reduces the probability of dust adhesion on the switching power supply, ensures product quality, prevents short circuit damage, and improves production safety.
Smart Images
Figure CN223101844U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of switch power supply production lines, and particularly relates to a switch power supply production line. Background Art
[0002] A switch power supply is a high-frequency power conversion device. It maintains a stable output voltage by controlling the time ratio of the switch tube to turn on and off. During the production and processing of switch power supplies, manual assembly is often required on the production line. However, during the use of the conveyor on the production line, dust and debris often adhere to the surface of the conveyor belt, and these dust and debris may contain conductive substances such as metal particles and carbon black. As the switch power supply is conveyed on the conveyor belt, these dust and debris may adhere to the switch power supply, thus easily forming a conductive path between adjacent conductors, resulting in a short-circuit fault. The short-circuit fault will cause the current on the switch power supply to increase abnormally, thereby damaging the components of the switch power supply and even possibly causing serious consequences such as a fire. Therefore, a switch power supply production line is needed to reduce the probability of the above problems occurring. Content of the Utility Model
[0003] The main purpose of the utility model is to provide a switch power supply production line, which can effectively solve the problems in the background art.
[0004] To achieve the above purpose, the technical solution adopted by the utility model is as follows:
[0005] A switch power supply production line includes a production line conveyor. At the front sides of the left and right ends of the production line conveyor, two collection components are symmetrically and fixedly installed. The collection component is composed of an L-shaped plate, a collection box, and a mounting plate. The collection box is fixedly installed at the front end of the L-shaped plate, and the mounting plate is fixedly installed at the rear end of the L-shaped plate. On the two collection components and above the production line conveyor, a first cleaning component is installed. The first cleaning component is composed of an inverted V-shaped plate, a support plate, a connecting plate, a base plate, and a bolt. The support plate is fixedly installed at the rear end of the inverted V-shaped plate. There are two connecting plates, which are symmetrically and fixedly installed at the left and right ends of the inverted V-shaped plate respectively. There are two base plates, which are respectively fixedly installed at the rear ends of the two connecting plates. There are two bolts, which are respectively rotatably installed on the two base plates, and the bolts are simultaneously installed on the mounting plate. A second cleaning component is movably installed on the support plate. The second cleaning component is composed of a movable plate, a wiping sponge, a mounting column, a compression spring, and an anti-detachment baffle. The wiping sponge is fixedly installed at the lower end of the movable plate. There are two mounting columns, which are symmetrically and fixedly installed at the upper end of the movable plate respectively. There are two compression springs, which are respectively sleeved on the two mounting columns. There are two anti-detachment baffles, which are respectively fixedly installed at the upper ends of the two mounting columns.
[0006] Preferably, a bracket is fixedly installed at the upper end of the pipeline conveyor, an electric assembly tool is installed on the bracket, and an operating table is fixedly installed on one side of the pipeline conveyor.
[0007] Preferably, the L-shaped plate on the collection assembly is fixedly installed at one end of the pipeline conveyor, the upper end of the collection box is lower than the upper end of the pipeline conveyor, and threaded holes are formed in the mounting plate.
[0008] Preferably, the inverted V-shaped plate on the first cleaning assembly is closely attached to the conveyor belt on the pipeline conveyor, two holes are symmetrically formed in the support plate, and holes are also formed in the base plate.
[0009] Preferably, the bolt is rotatably installed in the hole formed in the base plate and is simultaneously installed in the threaded hole.
[0010] Preferably, the movable plate on the second cleaning assembly is located below the support plate, the compression spring is located at the upper end of the support plate, the mounting post is movably installed in the hole formed in the support plate, and the wiping sponge is closely attached to the conveyor belt on the pipeline conveyor.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] By providing the first cleaning assembly and the second cleaning assembly, the first cleaning assembly can scrape off the dust and sundries attached to the conveyor belt of the pipeline conveyor, while the second cleaning assembly can further wipe and clean the conveyor belt of the pipeline conveyor, so that the conveyor belt of the pipeline conveyor can be kept relatively clean, thereby reducing the probability of dust and sundries adhering to the switching power supply, and finally ensuring that the produced switching power supply has better quality and making the switching power supply not easily short-circuit and damage; by providing the collection assembly, the dust and sundries cleaned from the conveyor belt can be collected, which is convenient for subsequent treatment of these dust and sundries. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 is of the utility model Figure 1 enlarged view of part A;
[0015] Figure 3 is a schematic diagram of the structure of the collection assembly of the utility model;
[0016] Figure 4 is a schematic diagram of the disassembled structure of the first cleaning assembly of the utility model;
[0017] Figure 5This is a schematic structural diagram of the second cleaning component of the present utility model.
[0018] In the figure: 1, pipeline conveyor; 2, collection component; 3, first cleaning component; 4, second cleaning component; 5, bracket; 6, electric assembly tool; 7, operation table; 8, L-shaped plate; 9, collection box; 10, mounting plate; 11, threaded hole; 12, inverted V-shaped plate; 13, support plate; 14, connecting plate; 15, base plate; 16, bolt; 17, movable plate; 18, wiping sponge; 19, mounting post; 20, compression spring; 21, anti-detachment baffle. Detailed implementation manners
[0019] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific implementation manners.
[0020] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5As shown in the figure, a switching power supply production line includes a pipeline conveyor 1. On the front sides of the left and right ends of the pipeline conveyor 1, two collecting components 2 are symmetrically and fixedly installed. The collecting component 2 is composed of an L-shaped plate 8, a collecting box 9, and a mounting plate 10. The collecting box 9 is fixedly installed at the front end of the L-shaped plate 8, and the mounting plate 10 is fixedly installed at the rear end of the L-shaped plate 8. On the two collecting components 2 and above the pipeline conveyor 1, a first cleaning component 3 is installed. The first cleaning component 3 is composed of an inverted V-shaped plate 12, a support plate 13, a connecting plate 14, a base plate 15, and bolts 16. The support plate 13 is fixedly installed at the rear end of the inverted V-shaped plate 12. There are two connecting plates 14, which are symmetrically and fixedly installed at the left and right ends of the inverted V-shaped plate 12. There are two base plates 15, which are respectively fixedly installed at the rear ends of the two connecting plates 14. There are two bolts 16, which are respectively rotatably installed on the two base plates 15, and the bolts 16 are simultaneously installed on the mounting plate 10. A second cleaning component 4 is movably installed on the support plate 13. The second cleaning component 4 is composed of a movable plate 17, a wiping sponge 18, a mounting column 19, a compression spring 20, and an anti-detachment baffle 21. The wiping sponge 18 is fixedly installed at the lower end of the movable plate 17. There are two mounting columns 19, which are symmetrically and fixedly installed at the upper end of the movable plate 17. There are two compression springs 20, which are respectively sleeved on the two mounting columns 19. There are two anti-detachment baffles 21, which are respectively fixedly installed at the upper ends of the two mounting columns 19. A bracket 5 is fixedly installed at the upper end of the pipeline conveyor 1, and an electric assembly tool 6 is installed on the bracket 5. An operating table 7 is fixedly installed on one side of the pipeline conveyor 1. During use, the assembly worker can use the electric assembly tool 6 to assemble the switching power supply on the operating table 7. After the switching power supply is assembled, the switching power supply can be placed on the conveyor belt of the pipeline conveyor 1, so that the pipeline conveyor 1 is used to convey the switching power supply to the next production link. As the conveyor belt on the pipeline conveyor 1 moves, the inverted V-shaped plate 12 on the first cleaning component 3 will rub against the conveyor belt, so that the inverted V-shaped plate 12 can scrape off the dust and sundries attached to the conveyor belt. Then, the scraped dust and sundries will roll down along the inclined surface of the inverted V-shaped plate 12 into the collecting box 9 on the collecting component 2 as the conveyor belt moves. At the same time, under the elastic force of the compression spring 20, the wiping sponge 18 will closely adhere to the conveyor belt, so that the wiping sponge 18 will perform secondary cleaning on the conveyor belt. Finally, by setting the first cleaning component 3 and the second cleaning component 4, the first cleaning component 3 can scrape off the dust and sundries attached to the conveyor belt of the pipeline conveyor 1, and the second cleaning component 4 can further wipe and clean the conveyor belt of the pipeline conveyor 1, so that the conveyor belt of the pipeline conveyor 1 can be kept in a relatively clean state, thereby reducing the probability of dust and sundries adhering to the switching power supply. Finally, it can ensure that the produced switching power supply has good quality, so that the switching power supply is not easily short-circuited and damaged. By setting the collecting component 2, the dust and sundries cleaned from the conveyor belt can be collected, so as to facilitate the subsequent treatment of these dust and sundries.
[0021] Further, the L-shaped plate 8 on the collecting component 2 is fixedly installed at one end of the pipeline conveyor 1. The upper end of the collecting box 9 is lower than the upper end of the pipeline conveyor 1. Threaded holes 11 are formed in the mounting plate 10. The inverted V-shaped plate 12 on the first cleaning component 3 is closely attached to the conveyor belt on the pipeline conveyor 1. Two holes are symmetrically formed in the support plate 13, and holes are also formed in the base plate 15. The bolt 16 is rotatably installed in the hole formed in the base plate 15, and the bolt 16 is simultaneously installed in the threaded hole 11. By rotating the bolt 16 on the base plate 15 and the mounting plate 10, the first cleaning component 3 can be installed on the collecting component 2 or disassembled from the collecting component 2.
[0022] Further, the movable plate 17 on the second cleaning component 4 is located below the support plate 13. The compression spring 20 is located at the upper end of the support plate 13. The mounting post 19 is movably installed in the hole formed in the support plate 13. The wiping sponge 18 is closely attached to the conveyor belt on the pipeline conveyor 1. When the wiping sponge 18 wears out, under the elastic force of the compression spring 20, the movable plate 17 and the wiping sponge 18 will move downward, so that the worn wiping sponge 18 can still be closely attached to the conveyor belt on the pipeline conveyor 1, thereby ensuring that the wiping sponge 18 can continuously maintain a good cleaning effect.
[0023] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention. The protection scope claimed by the present invention is defined by the appended claims and their equivalents.
Claims
1. A switching power supply production line, comprising a pipeline conveyor (1), characterized in that: On the front sides of the left and right ends of the pipeline conveyor (1), two collecting components (2) are symmetrically and fixedly installed. The collecting component (2) is composed of an L-shaped plate (8), a collecting box (9) and a mounting plate (10). The collecting box (9) is fixedly installed at the front end of the L-shaped plate (8), and the mounting plate (10) is fixedly installed at the rear end of the L-shaped plate (8). On the two collecting components (2) and at the upper end of the pipeline conveyor (1), a first cleaning component (3) is installed. The first cleaning component (3) is composed of an inverted V-shaped plate (12), a support plate (13), a connecting plate (14), a base plate (15) and bolts (16). The support plate (13) is fixedly installed at the rear end of the inverted V-shaped plate (12). There are two connecting plates (14) which are symmetrically and fixedly installed at the left and right ends of the inverted V-shaped plate (12). There are two base plates (15) which are respectively fixedly installed at the rear ends of the two connecting plates (14). There are two bolts (16) which are respectively rotatably installed on the two base plates (15), and the bolts (16) are simultaneously installed on the mounting plate (10). A second cleaning component (4) is movably installed on the support plate (13). The second cleaning component (4) is composed of a movable plate (17), a wiping sponge (18), mounting columns (19), compression springs (20) and anti-detachment baffles (21). The wiping sponge (18) is fixedly installed at the lower end of the movable plate (17). There are two mounting columns (19) which are symmetrically and fixedly installed at the upper end of the movable plate (17). There are two compression springs (20) which are respectively sleeved on the two mounting columns (19). There are two anti-detachment baffles (21) which are respectively fixedly installed at the upper ends of the two mounting columns (19).
2. The switching power supply production line according to claim 1, characterized in that: A bracket (5) is fixedly installed at the upper end of the pipeline conveyor (1), an electric assembly tool (6) is installed on the bracket (5), and an operation table (7) is fixedly installed on one side of the pipeline conveyor (1).
3. The switching power supply production line according to claim 2, wherein: The L-shaped plate (8) on the collecting component (2) is fixedly installed at one end of the pipeline conveyor (1). The upper end of the collecting box (9) is lower than the upper end of the pipeline conveyor (1), and a threaded hole (11) is formed in the mounting plate (10).
4. A switching power supply production line according to claim 3, characterized in that: The inverted V-shaped plate (12) on the first cleaning component (3) is closely attached to the conveyor belt on the pipeline conveyor (1). Two holes are symmetrically formed in the support plate (13), and holes are also formed in the base plate (15).
5. A switching power supply production line according to claim 4, characterized in that: The bolt (16) is rotatably installed in the hole formed in the base plate (15), and the bolt (16) is simultaneously installed in the threaded hole (11).
6. The switching power supply production line according to claim 5, characterized in that: The movable plate (17) on the second cleaning component (4) is located below the support plate (13). The compression spring (20) is located at the upper end of the support plate (13). The mounting column (19) is movably installed in the hole formed in the support plate (13), and the wiping sponge (18) is closely attached to the conveyor belt on the pipeline conveyor (1).