An electronic transformer ink-jet printing device with easy fixing

Abstract

This utility model relates to the field of electronic transformer inkjet printing technology, and more particularly to an inkjet printing device for electronic transformers that is easy to fix. It solves the problem in existing technologies where the fixing needs to be removed before material replacement, which easily leads to a decrease in inkjet printing efficiency. The easy-to-fix inkjet printing device for electronic transformers includes a worktable and an inkjet printer. A support rod is fixedly connected to the top of the worktable. A support plate is mounted on the top of the support rod via a lifting mechanism. Several insertion slots are formed on the top of the support plate. Insertion rods are installed inside four of the insertion slots via an installation mechanism. A fixing block is fixedly connected to the top of each insertion rod. A movable groove is formed on the surface of the fixing block. An extension rod is slidably connected inside the movable groove. One end of the extension rod is rotatably connected to the fixing plate, and the other end is rotatably connected to a screw. This utility model improves material replacement efficiency, preventing inkjet printing efficiency from being affected by material replacement, and meets the inkjet printing requirements of different models of electronic transformers.

Description

Technical Field

[0001] This utility model relates to the field of electronic transformer inkjet printing technology, and in particular to an inkjet printing device for electronic transformers that is easy to fix. Background Technology

[0002] An electronic transformer is an electronic device that uses high-frequency switching technology and semiconductor devices to transform voltage. Inkjet printing, or inkjet coding technology, is a technology that uses specialized equipment to quickly and accurately print text, numbers, graphics, barcodes, QR codes, and other identification information onto the surface of products, packaging, or materials in a non-contact manner. It is widely used in almost all industries, including food, pharmaceuticals, daily chemicals, electronics, and building materials. Its core functions are to achieve product traceability, anti-counterfeiting, compliant labeling (such as production date, shelf life, batch number), and brand identification.

[0003] Chinese Patent Publication No. CN216885880U discloses a coding device for electronic transformer processing, relating to the field of electronic transformer coding technology. The device includes a mounting frame with a conveyor belt inside, a limit groove inside the conveyor belt, a fixing plate fixed to the upper surface of the mounting frame, a drive cylinder mounted on the upper surface of the fixing plate, a connecting block connected to the output end of the drive cylinder, and two guide rods symmetrically connected to the upper surface of the connecting block. A cleaning motor is mounted on the left side of the connecting block, and a cleaning brush is connected to the output end of the cleaning motor. This coding device for electronic transformer processing, through the cleaning motor, can drive the cleaning brush to rotate, thereby cleaning the coding surface of the item. A vacuum cleaner component allows for the extraction of dust or impurities from the cleaning process, effectively reducing dust adhesion to the item surface and minimizing its impact on coding results.

[0004] For existing inkjet printers for electronic transformers, in actual use, after inkjet printing on the electronic transformer, it is necessary to change the material. In order to prevent misalignment of the inkjet printing, the electronic transformer needs to be fixed. When changing the material, the fixing needs to be removed before changing the material, which takes a lot of time and can easily lead to a decrease in inkjet printing efficiency. Utility Model Content

[0005] The purpose of this invention is to provide an inkjet printer for electronic transformers that is easy to fix, solving the problem in the prior art that the fixing needs to be removed before changing materials, which takes a lot of time and easily leads to a decrease in inkjet printing efficiency.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: An easy-to-fix electronic transformer marking device includes a worktable and a marking machine. A support rod is fixedly connected to the top of the worktable. A support plate is provided on the top of the support rod via a lifting mechanism. Several insertion slots are opened on the top of the support plate. Insertion rods are installed inside four of the insertion slots via an installation mechanism. A fixing block is fixedly connected to the top of the insertion rod. An inclined moving groove is opened on the surface of the fixing block. An extension rod is slidably connected inside the moving groove. One end of the extension rod is rotatably connected to the fixing plate. A screw is rotatably connected to the other end of the extension rod. The screw is threadedly connected to the inside of the moving groove.

[0007] Preferably, the lifting mechanism includes an adjustment groove formed on the surface of the support rod, four L-shaped lifting plates are fixedly connected to the bottom of the support plate, bolts are threaded on the surface of the lifting plates, threaded sleeves are threaded on the surface of the bolts, and the bolts pass through the interior of adjacent adjustment grooves.

[0008] Preferably, the surface of the support rod is fixedly connected with a friction layer, and the threaded sleeve is in contact with the surface of the adjacent friction layer.

[0009] Preferably, the installation mechanism includes an intermediate rod fixedly connected to the bottom of the insertion rod, and V-shaped deformation blocks are fixedly connected to both sides of the intermediate rod.

[0010] Preferably, a buffer pad is fixedly connected to the bottom of the fixing block.

[0011] Preferably, an anti-sticking block is fixedly connected to the top of the support plate.

[0012] This utility model has the following beneficial effects: When marking electronic transformers, the transformer can be secured by changing the position of the insertion rod and adjusting the fixing plate. During material changing, the rotating fixing plate facilitates the extrusion of the electronic transformer from top to bottom, improving material changing efficiency and preventing the marking efficiency from being affected by material changing. Furthermore, when marking different models of electronic transformers, the position of the insertion rod and the height of the support plate can be easily adjusted to meet the marking requirements of different models. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 for Figure 1 Side view of the lifting mechanism; Figure 3 for Figure 1 Side view of the central support plate; Figure 4 for Figure 3 A schematic diagram of the central fixing block after the support plate has been removed; Figure 5 for Figure 4 A cross-sectional view of the fixed block.

[0015] In the diagram: 1. Workbench; 2. Inkjet printer; 3. Support rod; 4. Lifting mechanism; 5. Support plate; 6. Insertion slot; 7. Installation mechanism; 8. Insertion rod; 9. Fixing block; 10. Moving slot; 11. Extension rod; 12. Fixing plate; 13. Screw; 14. Anti-sticking block; 401. Adjustment slot; 402. Lifting plate; 403. Bolt; 404. Screw sleeve; 405. Friction layer; 701. Intermediate rod; 702. Deformation block; 703. Buffer pad. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0017] Reference Figure 1-5An inkjet printer for easy fixing of electronic transformers includes a workbench 1 and an inkjet printer 2. A support rod 3 is fixedly connected to the top of the workbench 1, and the support rod 3 works with the workbench 1 to support the electronic transformer. A support plate 5 is provided on the top of the support rod 3 via a lifting mechanism 4. Several insertion slots 6 are provided on the top of the support plate 5, facilitating the repositioning of fixing blocks 9. Insertion rods 8 are installed inside four of the insertion slots 6 via mounting mechanisms 7. The mounting mechanisms 7 ensure that the insertion rods 8 are stably fixed within the insertion slots 6, guaranteeing the stability and ease of fixing of the insertion rods 8. The top of the insertion rods 8 is fixed... A fixing block 9 is connected, which facilitates the fixing of the electronic transformer. The surface of the fixing block 9 has an inclined moving groove 10, and an extension rod 11 is slidably connected inside the moving groove 10. Both the inclined moving groove 10 and the extension rod 11 improve the stability of fixing the electronic transformer and prevent the extension rod 11 from easily moving and affecting the fixing effect. One end of the extension rod 11 is rotatably connected to a fixing plate 12. During fixing, the rotating fixing plate 12 allows the electronic transformer to easily move from top to bottom into the support plate 5, improving the convenience of fixing. One end of the extension rod 11 is rotatably connected to a screw 13. The electronic transformer is connected to the internal thread of the movable slot 10. When it is necessary to print the electronic transformer, the electronic transformer is first placed on the support plate 5, so that the worktable 1 and the support rod 3 support the electronic transformer through the support plate 5. Then, the insertion rod 8 is sent into the insertion slot 6 through the installation mechanism 7. The electronic transformer is restricted by the fixing blocks 9 on the four insertion rods 8. When it is necessary to fix the electronic transformer, the screw 13 is rotated. The rotating screw 13 can move the extension rod 11 inside the movable slot 10, so that the fixing plate 12 at one end of the extension rod 11 moves towards and fits the electronic transformer, thereby making the electronic transformer... Once the transformer is fixed, it can be directly fixed from top to bottom when printing the same model of electronic transformer. During this process, the rotation of the fixing plate 12 facilitates the lowering and fixing of the electronic transformer. When different models of electronic transformers need to be fixed, the insertion slot 6 into which the insertion rod 8 is inserted can be changed. With the assistance of the rotation of the screw 13, the side of the electronic transformer can be fixed. When the height needs to be adjusted, the height of the support plate 5 can be easily adjusted through the lifting mechanism 4 to meet the printing needs of different models of electronic transformers. It also facilitates the fixing of the electronic transformer and improves the printing efficiency.

[0018] Furthermore, the lifting mechanism 4 includes an adjustment groove 401 formed on the surface of the support rod 3. Four L-shaped lifting plates 402 are fixedly connected to the bottom of the support plate 5. Bolts 403 are threadedly connected to the surface of the lifting plates 402, and threaded sleeves 404 are threadedly connected to the surface of the bolts 403. The bolts 403 pass through the interior of the adjacent adjustment grooves 401. When it is necessary to adjust the height of the support plate 5, the threaded sleeves 404 can be rotated first to disengage from the bolts 403. Then, the bolts 403 can be raised and lowered inside the adjustment grooves 401 to adjust the height, thereby adjusting the height of the lifting plates 402 and the support plate 5. After the height is adjusted, the threaded sleeves 404 are rotated back onto the screw rod 13, and the height of the lifting plates 402 is fixed again by the friction between the threaded sleeves 404 and the support rod 3, ensuring that no problems occur during the processing.

[0019] Furthermore, a friction layer 405 is fixedly connected to the surface of the support rod 3, and the screw sleeve 404 is in contact with the surface of the adjacent friction layer 405. The stability is increased by the friction between the screw sleeve 404 and the friction layer 405 on the support rod 3. The rotation of the screw sleeve 404 on the screw 13 can cause the screw sleeve 404 to squeeze the friction layer 405, thereby increasing the friction and ensuring the stability of the support for the lifting plate 402.

[0020] Furthermore, the installation mechanism 7 includes an intermediate rod 701 fixedly connected to the bottom of the insertion rod 8. Both sides of the intermediate rod 701 are fixedly connected to V-shaped deformation blocks 702. When fixing the insertion rod 8, the deformation blocks 702 can be easily deformed by squeezing them, so that the insertion rod 8 can be easily fixed on the insertion slot 6. After that, the deformation blocks 702 are released so that they reset and lock the insertion rod 8, thus completing the fixing of the insertion rod 8. When it is necessary to remove the insertion rod 8 from the insertion slot 6, the deformation blocks 702 can be squeezed so that the deformation blocks 702 and the intermediate rod 701 can enter the insertion slot 6, so that the insertion rod 8 can be easily removed and its position changed.

[0021] Furthermore, a buffer pad 703 is fixedly connected to the bottom of the fixing block 9. The buffer pad 703 can protect the bottom of the fixing block 9 after the insertion rod 8 enters the insertion slot 6, preventing the fixing block 9 from being damaged by hard collision with the support plate 5.

[0022] Furthermore, an anti-sticking block 14 is fixedly connected to the top of the support plate 5. When it is necessary to replace the electronic transformer, the anti-sticking block 14 can prevent the bottom of the electronic transformer from sticking to the support plate 5, so that the electronic transformer can be lifted from below for replacement, ensuring the efficiency of inkjet printing.

[0023] In summary: When marking electronic transformers, the marking can be performed using a marking machine 2. During the marking process, it is necessary to ensure the position of the electronic transformer to prevent misalignment. First, an electronic transformer is placed on the support plate 5. Then, the screw sleeve 404 is rotated to disengage from the bolt 403, causing the bolt 403 to drive the lifting plate 402 to adjust its height in the adjustment groove 401 on the support rod 3. This adjusts the height of the support plate 5. After adjustment, the screw sleeve 404 is rotated back onto the bolt 403. This, combined with the friction layer 405 on the support rod 3, allows the screw sleeve 404 to press against the friction layer 405, increasing friction and providing stable support for the support plate 5. Then, the insertion rod 8 is inserted into the insertion groove 6 via the intermediate rod 701 and the deformation block 702, and then through the buffer pad 703... Protect the fixing block 9, then rotate the screw 13. The rotation of the screw 13 can move the extension rod 11 inside the moving groove 10, thereby moving the fixing plate 12 on the extension rod 11 toward the electronic transformer. The four fixing plates 12 can fix the electronic transformer, thus facilitating stable inkjet printing. When changing materials, the fixing plate 12 rotatably connected to the extension rod 11 can easily change materials. And through the anti-sticking block 14, there is a distance between the bottom of the electronic transformer and the support plate 5, which can easily apply force to the electronic transformer for material changing. With the above structure, when it is necessary to inkjet print the electronic transformer, it is convenient to fix different models of electronic transformers, thereby ensuring the efficiency of electronic transformer inkjet printing. It can also adjust the height of the electronic transformer during inkjet printing, thereby ensuring the inkjet printing effect.

[0024] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A coding device for electronic transformers that is easy to fix, comprising a worktable (1) and a coding machine (2), characterized in that, The top of the workbench (1) is fixedly connected to a support rod (3). The top of the support rod (3) is provided with a support plate (5) through a lifting mechanism (4). The top of the support plate (5) is provided with several insertion slots (6). The four insertion slots (6) are provided with insertion rods (8) through an installation mechanism (7). The top of the insertion rods (8) is fixedly connected to a fixing block (9). The surface of the fixing block (9) is provided with an inclined moving groove (10). The moving groove (10) is slidably connected to an extension rod (11). One end of the extension rod (11) is rotatably connected to a fixing plate (12). One end of the extension rod (11) is rotatably connected to a screw (13). The screw (13) is threadedly connected to the inside of the moving groove (10).

2. The inkjet printing device for an electronic transformer that is easy to fix, as described in claim 1, is characterized in that... The lifting mechanism (4) includes an adjustment groove (401) on the surface of the support rod (3). The bottom of the support plate (5) is fixedly connected to four L-shaped lifting plates (402). Bolts (403) are threadedly connected to the surface of the lifting plates (402). Threaded sleeves (404) are threadedly connected to the surface of the bolts (403). The bolts (403) pass through the interior of adjacent adjustment grooves (401).

3. The inkjet printing device for an electronic transformer that is easy to fix, as described in claim 2, is characterized in that... The surface of the support rod (3) is fixedly connected with a friction layer (405), and the threaded sleeve (404) is in contact with the adjacent surface of the friction layer (405).

4. The inkjet printing device for an electronic transformer that is easy to fix, as described in claim 1, is characterized in that... The installation mechanism (7) includes an intermediate rod (701) fixedly connected to the bottom of the insertion rod (8), and V-shaped deformation blocks (702) are fixedly connected to both sides of the intermediate rod (701).

5. The inkjet printing device for an electronic transformer that is easy to fix, as described in claim 1, is characterized in that... The bottom of the fixing block (9) is fixedly connected to a buffer pad (703).

6. The inkjet printing device for an electronic transformer that is easy to fix, as described in claim 1, is characterized in that... An anti-sticking block (14) is fixedly connected to the top of the support plate (5).

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