Power adapter production and processing equipment

Abstract

The invention relates to the technical field of adapter machining, in particular to power adapter production and machining equipment which comprises a vertical electric push rod and a bearing frame, the output end of the vertical electric push rod is connected with a combination plate, the bottom end of the combination plate is connected with a transverse electric push rod, and the output end of the transverse electric push rod is connected with a first connecting plate. According to the device, a clamping electric push rod drives a clamping plate to clamp a glue injection needle, a sponge and a scraping plate achieve the synergistic effect, the dual functions of water removal and cleaning are achieved, through an ultrasonic machine at the bottom end of the interior of a bearing frame, the glue injection needle can be cleaned, and the glue injection effect is improved. The extension rod and the bearing rod drive cleaning liquid in the cleaning barrel to conduct ultrasonic cleaning on the glue injection needle, the purpose of deep cleaning is achieved, the sealing rod at the bottom end in the cleaning barrel is the same as the inner ring of the glue injection needle in diameter, it is guaranteed that sealing is good during cleaning, and glue in the glue injection needle is prevented from leaking.

Description

Technical Field

[0001] The present invention relates to the technical field of adapter processing, and particularly to a production and processing device for a power adapter. Background Art

[0002] A power adapter is a power supply conversion device for small portable electronic devices and electronic appliances. Generally, it consists of components such as a housing, a transformer, an inductor, a capacitor, a control IC, and a PCB board. Its working principle is to convert AC input into DC output; it can be divided into wall-mounted type and desktop type according to the connection method, and is widely used in supporting devices such as security cameras, set-top boxes, routers, light strips, and massagers.

[0003] During the production and processing of a power adapter, glue needs to be applied to the surface of the power adapter circuit board. After the existing equipment finishes applying glue to the circuit board through a syringe, some glue will remain and hang at the outlet of the syringe, and the lower end of the remaining glue is relatively thin. If the circuit board comes in slowly, the thin lower end of the remaining glue will harden, affecting the bonding effect. Therefore, a production and processing device for a power adapter is proposed. Summary of the Invention

[0004] The purpose of the present invention is to provide a production and processing device for a power adapter to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solutions: It includes a vertical electric push rod and a bearing frame. The output end of the vertical electric push rod is connected with a combined plate. The bottom end of the combined plate is connected with a horizontal electric push rod. The output end of the horizontal electric push rod is connected with a first connecting plate. Multiple glue injection tubes are connected inside the first connecting plate. The top end of the glue injection tube is connected with a connecting pipe. The bottom end of the glue injection tube is connected with a glue injection needle. Two groups of preliminary cleaning mechanisms are connected to the top end of the bearing frame. A slot is opened in the middle of the top end of the bearing frame. One side of the bearing frame is connected with a mounting plate. An ultrasonic machine is connected to the bottom end inside the bearing frame. Three extension rods are connected to the top end of the ultrasonic machine. A bearing rod is connected inside each of the three extension rods. Connection rings are connected to both ends of the bearing rod. A cleaning cylinder is slidably arranged inside the connection ring.

[0006] Preferably, the preliminary cleaning mechanism includes a first mounting frame connected to the top end of the bearing frame. A clamping electric push rod is connected to the top end of the first mounting frame. The output end of the clamping electric push rod is connected with a second connecting plate. One end of the second connecting plate is connected with a clamping plate. Multiple sponges are connected to one side of the clamping plate. A clamping groove is opened at the central axis of the sponge.

[0007] Preferably, two connecting columns are connected and arranged at the bottom end of the clamping plate, a scraping plate is connected and arranged at the bottom end of the connecting column, and a plurality of scraping grooves are formed on one side of the scraping plate.

[0008] Preferably, the clamping groove and the scraping groove are in the same vertical level and both correspond to the glue injection needle.

[0009] Preferably, a top cover is connected and arranged at the top end of the cleaning cylinder, a connecting piece is connected and arranged at the central axis of the top cover, a sealing rod is connected and arranged at the bottom end inside the cleaning cylinder, and the diameter of the sealing rod is the same as the inner diameter of the glue injection needle.

[0010] Preferably, the top end of the sealing rod is located at the bottom end of the through hole, and a gap is reserved between the bottom end of the through hole and the top end of the sealing rod.

[0011] Preferably, a second mounting bracket is connected and arranged on one side of the vertical electric push rod, and mounting holes are formed on the surfaces of the second mounting bracket and the mounting plate.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: the clamping electric push rod drives the clamping plate to clamp the glue injection needle, and the sponge and the scraping plate cooperate to realize the dual functions of water removal and cleaning. Through the ultrasonic machine at the bottom end inside the carrier, the extension rod and the carrier rod drive the cleaning liquid inside the cleaning cylinder to perform ultrasonic cleaning on the glue injection needle, achieving the purpose of deep cleaning. Moreover, the diameter of the sealing rod at the bottom end inside the cleaning cylinder is the same as the inner diameter of the glue injection needle, ensuring good sealing during cleaning and preventing the glue inside the glue injection needle from leaking. Description of the Drawings

[0013] Figure 1 It is a left-view structural schematic diagram of a production and processing device for a power adapter;

[0014] Figure 2 It is a structural schematic diagram of the cleaning part of a production and processing device for a power adapter;

[0015] Figure 3 It is a schematic diagram of the preliminary cleaning mechanism of a production and processing device for a power adapter;

[0016] Figure 4 It is Figure 3 A partial enlarged structural schematic diagram in

[0017] Figure 5 It is a side-sectional structural schematic diagram of the cleaning cylinder of a production and processing device for a power adapter.

[0018] In the figure: 1. Vertical electric push rod; 2. Combined plate; 201. Horizontal electric push rod; 3. First connecting plate; 4. Glue injection tube; 5. Connecting pipe; 6. Glue injection needle; 7. Bearing frame; 8. Preliminary cleaning mechanism; 81. First mounting frame; 82. Clamping electric push rod; 83. Second connecting plate; 84. Clamping plate; 85. Sponge; 86. Clamping groove; 801. Connecting column; 802. Scraper; 803. Scraping groove; 9. Grooving; 10. Mounting plate; 11. Ultrasonic machine; 12. Extension rod; 13. Bearing rod; 14. Connecting ring; 15. Cleaning cylinder; 16. Top cover; 17. Connector; 18. Through hole; 19. Sealing rod; 20. Second mounting frame; 21. Mounting hole. Detailed implementation manners

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Please refer to Figures 1-5 , the present invention provides a technical solution, including a vertical electric push rod 1 and a bearing frame 7. The output end of the vertical electric push rod 1 is connected with a combined plate 2. The bottom end of the combined plate 2 is connected with a horizontal electric push rod 201. The output end of the horizontal electric push rod 201 is connected with a first connecting plate 3. A plurality of glue injection tubes 4 are connected inside the first connecting plate 3. The top end of the glue injection tube 4 is connected with a connecting pipe 5. The bottom end of the glue injection tube 4 is connected with a glue injection needle 6. Two groups of preliminary cleaning mechanisms 8 are connected to the top end of the bearing frame 7. A grooving 9 is opened in the middle of the top end of the bearing frame 7. One side of the bearing frame 7 is connected with a mounting plate 10. An ultrasonic machine 11 is connected to the bottom end inside the bearing frame 7. Three extension rods 12 are connected to the top end of the ultrasonic machine 11. A bearing rod 13 is connected inside each of the three extension rods 12. Connecting rings 14 are connected to both ends of the bearing rod 13. A cleaning cylinder 15 is slidably arranged inside the connecting ring 14, and the cleaning cylinder 15 is filled with a cleaning liquid containing alcohol.

[0021] The preliminary cleaning mechanism 8 includes a first mounting frame 81 connected to the top end of the bearing frame 7. A clamping electric push rod 82 is connected to the top end of the first mounting frame 81. The output end of the clamping electric push rod 82 is connected with a second connecting plate 83. One end of the second connecting plate 83 is connected with a clamping plate 84. A plurality of sponges 85 are connected to one side of the clamping plate 84. A clamping groove 86 is opened at the central axis of the sponge 85. Its function is that when the clamping plate 84 clamps the glue injection needle 6, when the glue injection needle 6 is lifted upward, the cleaning liquid remaining on the surface of the glue injection needle 6 can be cleaned to keep the dryness of the glue injection needle 6.

[0022] At the bottom end of the clamping plate 84, two connecting columns 801 are connected and arranged. At the bottom end of the connecting columns 801, a scraping plate 802 is connected and arranged. On one side of the scraping plate 802, a plurality of scraping grooves 803 are opened. Its function is that when the glue injection needle 6 is lifted upward after being cleaned inside the cleaning cylinder 15, the glue remaining on the surface of the glue injection needle 6 is scraped off, further keeping the surface of the glue injection needle 6 clean.

[0023] The clamping groove 86 and the scraping groove 803 are in the same vertical level and both correspond to the glue injection needle 6. Its function is that the clamping groove 86 and the scraping groove 803 are in the same vertical level and both correspond to the glue injection needle 6. This design ensures the precise alignment during the cleaning process.

[0024] At the top end of the cleaning cylinder 15, a top cover 16 is connected and arranged. At the central axis of the top cover 16, a connecting piece 17 is connected and arranged. At the bottom end inside the cleaning cylinder 15, a sealing rod 19 is connected and arranged. And the diameter of the sealing rod 19 is the same as the inner diameter of the glue injection needle 6. Its function is that the top cover 16 connected and arranged at the top end of the cleaning cylinder 15 not only plays a role in closing the cleaning cylinder to prevent the cleaning liquid from leaking. The sealing rod 19 connected and arranged at the bottom end inside the cleaning cylinder 15, whose diameter is the same as the inner diameter of the glue injection needle 6, ensures that a tight seal can be formed when the sealing rod is inserted into the glue injection needle, preventing the cleaning liquid from leaking from the gap between the glue injection needle and the sealing rod.

[0025] The top end of the sealing rod 19 is located at the bottom end position of the through hole 18, and a gap is reserved between the bottom end of the through hole 18 and the top end of the sealing rod 19. Its function is that the top end of the sealing rod 19 is located at the bottom end position of the through hole 18, but a gap is reserved between the two, which not only ensures the stable position of the sealing rod in the through hole but also provides a certain buffer space.

[0026] On one side of the vertical electric push rod 1, a second mounting bracket 20 is connected and arranged. Mounting holes 21 are opened on the surfaces of both the second mounting bracket 20 and the mounting plate 10. Its function is that mounting holes 21 are opened on the surfaces of both the second mounting bracket 20 and the mounting plate 10, making it easy for the device to be connected and expanded with other components or modules.

[0027] Working principle: At the beginning of cleaning, the horizontal electric push rod 201 is in its original position. The vertical electric push rod 1 pushes the horizontal electric push rod 201 downward. The horizontal electric push rod 201 drives the first connecting plate 3, as well as the glue injection tube 4, the connecting tube 5, and the glue injection needle 6 as a whole downward. Through the through hole 18 at the top of the cleaning cylinder 15, the glue injection needle 6 is inserted into the interior of the cleaning cylinder 15. When inserting, the sealing rod 19 inside the cleaning cylinder 15 will enter the glue injection needle 6 to ensure that the cleaning liquid does not enter the glue injection needle 6 and cause the glue inside the glue injection needle 6 to decompose. Then, the two clamping electric push rods 82 at the top of the carrier 7 are started. The clamping electric push rods 82 drive the second connecting plate 83 and the scraper 802 to approach each other until they clamp the glue injection needle 6. Then, the ultrasonic machine 11 is started. The ultrasonic machine 11 drives the cleaning cylinder 15 to perform ultrasonic cleaning through the extension rod 12 and the carrier rod 13. The ultrasonic machine 11 generates high-frequency vibrations, causing the cleaning liquid to produce a cavitation effect to deeply clean the surface of the glue injection needle 6. After the ultrasonic cleaning is completed, the vertical electric push rod 1 is lifted upward. During the lifting process, the surface of the glue injection needle 6 will first be scraped by the scraper 802 and the scraping groove 803 on one side to scrape the residues on the surface of the glue injection needle 6. Then, it will pass through the sponge 85, and the sponge 85 will wipe the surface of the glue injection needle 6 to keep the surface of the glue injection needle 6 dry. Finally, the vertical electric push rod 1 drives the remaining parts to reset, and thus the cleaning is completed.

[0028] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0029] Although the embodiments of the present invention 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 principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A power adapter production and processing device, including a vertical electric push rod (1) and a carrier (7), characterized in that: The output end of the vertical electric push rod (1) is connected with a combined plate (2). The bottom end of the combined plate (2) is connected with a horizontal electric push rod (201). The output end of the horizontal electric push rod (201) is connected with a first connecting plate (3). Inside the first connecting plate (3), a plurality of glue injection tubes (4) are connected. The top end of the glue injection tube (4) is connected with a connecting tube (5). The bottom end of the glue injection tube (4) is connected with a glue injection needle (6). At the top end of the carrier (7), two groups of preliminary cleaning mechanisms (8) are connected. In the middle of the top end of the carrier (7), a slot (9) is opened. On one side of the carrier (7), a mounting plate (10) is connected. At the bottom end inside the carrier (7), an ultrasonic machine (11) is connected. At the top end of the ultrasonic machine (11), three extension rods (12) are connected. Inside each of the three extension rods (12), a carrier rod (13) is connected. At both ends of the carrier rod (13), connecting rings (14) are connected. Inside the connecting ring (14), a cleaning cylinder (15) is slidably arranged.

2. The production and processing equipment for a power adapter according to claim 1, characterized in that: The preliminary cleaning mechanism (8) includes a first mounting frame (81) connected to the top end of the carrier (7). At the top end of the first mounting frame (81), a clamping electric push rod (82) is connected. The output end of the clamping electric push rod (82) is connected with a second connecting plate (83). At one end of the second connecting plate (83), a clamping plate (84) is connected. On one side of the clamping plate (84), a plurality of sponges (85) are connected. A clamping groove (86) is opened at the central axis of the sponge (85).

3. A production and processing device for a power adapter according to claim 2, characterized in that: At the bottom end of the clamping plate (84), two connecting columns (801) are connected. At the bottom end of the connecting column (801), a scraper (802) is connected. A plurality of scraping grooves (803) are opened on one side of the scraper (802).

4. A production and processing device for a power adapter according to claim 1, characterized in that: The clamping groove (86) and the scraping groove (803) are in the same vertical level and both correspond to the glue injection needle (6).

5. A production and processing device for a power adapter according to claim 1, characterized in that: At the top end of the cleaning cylinder (15), a top cover (16) is connected. At the central axis of the top cover (16), a connecting piece (17) is connected. At the bottom end inside the cleaning cylinder (15), a sealing rod (19) is connected, and the diameter of the sealing rod (19) is the same as the inner diameter of the glue injection needle (6).

6. The production and processing equipment for a power adapter according to claim 1, wherein: The top end of the sealing rod (19) is located at the bottom end position of the through hole (18), and a gap is reserved between the bottom end of the through hole (18) and the top end of the sealing rod (19).

7. The production and processing equipment for a power adapter according to claim 1, characterized in that: On one side of the vertical electric push rod (1), a second mounting frame (20) is connected. Mounting holes (21) are opened on the surfaces of the second mounting frame (20) and the mounting plate (10).

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