Small electronic transformer element pin shearing device
By designing a pin shearing device with a limiting mechanism and baffle structure, the problem of limiting and scrap cleaning of small electronic transformer components during processing is solved, achieving stable shearing and convenient cleaning.
Patent Information
- Application Number
- CN202422337821.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-25
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-09-25
AI Technical Summary
It is difficult to effectively limit the pins during processing of existing small electronic transformer components, and it is inconvenient to clean up the scraps after shearing.
A small electronic transformer element pin shear device is designed, including a limiting mechanism and a baffle structure, which realizes limiting clamping and shearing of the pins through a cylinder and a shear knife, and uses the sliding connection between the baffle and the guide groove to block and clean the waste chips.
It realizes stable limit shearing of component pins and convenient cleaning of waste chips, improving processing efficiency and operation convenience.
Smart Images
Figure CN223114074U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of processing small electronic transformer components, in particular to a pin shearing device for small electronic transformer components. Background Technique
[0002] An electronic transformer is an electronic device that converts the alternating voltage of the mains into direct current and then forms a high-frequency alternating voltage output through semiconductor switching devices, electronic components, and high-frequency transformer windings. It is also an AC-DC-AC inverter circuit described in electronics theory. When processing small electronic transformer components, it is necessary to limit and shear the pins. The existing small electronic transformer components are inconvenient to limit and fix during processing, and it is inconvenient to clean the waste chips after shearing, which brings certain adverse effects to the use process. Therefore, we propose a pin shearing device for small electronic transformer components. Content of the Utility Model
[0003] (I) Technical Problems to be Solved
[0004] Aiming at the deficiencies of the prior art, the utility model provides a pin shearing device for small electronic transformer components, which has the advantages of being able to conveniently limit and clamp the component body, conveniently shear the pins of the component body, conveniently drive the baffle to lift smoothly, the baffle can block the waste chips, and conveniently clean the waste chips in the groove after driving the baffle to rise, etc., and can effectively solve the problems in the background technique.
[0005] (II) Technical Solutions
[0006] To achieve the above purpose, the technical solution adopted by the utility model is: a pin shearing device for small electronic transformer components, including a processing box, a base is arranged on the lower outer surface of the processing box, a groove is opened at the lower end of the front outer surface of the processing box, a component body is arranged at the front end of the processing box, a limiting mechanism is arranged on the lower outer surface of the component body, and the limiting mechanism includes a fixing plate, a first anti-slip plate, a first cylinder, a first mounting block, a second mounting block, a pressing plate, a second anti-slip plate, a second cylinder, a shearing knife, a guide rod, a guide groove, a baffle and a pull rod. The fixing plate is fixedly installed at the lower end of the front outer surface of the processing box, and the first anti-slip plate is located on the upper outer surface of the fixing plate.
[0007] Preferably, two groups of the first mounting blocks are respectively fixedly installed on the outer surfaces of both sides of the fixing plate, the first cylinder is located in the middle of the first mounting block, the second mounting block is located on the upper outer surface of the first cylinder, the pressing plate is located between the two groups of second mounting blocks, and the second anti-slip plate is located on the lower outer surface of the pressing plate.
[0008] Preferably, the two groups of the second cylinders are respectively located on both sides of the outer surface of the upper end of the processing box, the shearing knife is located on the outer surface of the lower end of the second cylinder, the two groups of baffles are respectively located on both sides of the processing box, the pull rod is located on the outer surface of one side of the baffle, the two groups of guide grooves are respectively opened at the front and rear ends of the outer surface of the upper end of the baffle, and the four groups of guide rods are respectively fixedly installed at the front and rear ends of both sides of the inner surface of the upper end of the processing box.
[0009] Preferably, the first anti-slip plate is fixedly connected to the fixing plate, and the second anti-slip plate is fixedly connected to the pressing plate.
[0010] Preferably, the baffle is slidably connected to the groove, and the baffle is slidably connected to the guide rod through the guide groove.
[0011] (III) Beneficial effects
[0012] Compared with the prior art, the present utility model provides a pin shearing device for small electronic transformer components, which has the following beneficial effects:
[0013] 1. The pin shearing device for small electronic transformer components can conveniently limit and clamp the component body, conveniently shear the pins of the component body, and conveniently drive the baffle to lift smoothly.
[0014] 2. The pin shearing device for small electronic transformer components can block the waste chips by the baffle, and is convenient to clean the waste chips in the groove after driving the baffle to rise. Description of the drawings
[0015] Figure 1 It is a schematic diagram of the overall structure in the pin shearing device for small electronic transformer components of the present utility model.
[0016] Figure 2 It is a side view in the pin shearing device for small electronic transformer components of the present utility model.
[0017] Figure 3 It is a structural diagram of the fixing plate in the pin shearing device for small electronic transformer components of the present utility model.
[0018] Figure 4 It is the pin shearing device for small electronic transformer components of the present utility model Figure 1 The enlarged view at A.
[0019] In the figure: 1. Processing box; 2. Base; 3. Groove; 4. Component body; 5. Limiting mechanism; 6. Fixing plate; 7. First anti-slip plate; 8. First cylinder; 9. First mounting block; 10. Second mounting block; 11. Pressing plate; 12. Second anti-slip plate; 13. Second cylinder; 14. Shearing knife; 15. Guide rod; 16. Guide groove; 17. Baffle; 18. Pull rod. Specific implementation manners
[0020] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0021] This embodiment is a pin shearing device for small electronic transformer components.
[0022] As Figures 1-4 shown, it includes a processing box 1. A base 2 is provided on the lower outer surface of the processing box 1. A groove 3 is opened at the lower end of the front outer surface of the processing box 1. An element body 4 is provided at the front end of the processing box 1. A limiting mechanism 5 is provided on the lower outer surface of the element body 4. The limiting mechanism 5 includes a fixing plate 6, a first anti-slip plate 7, a first cylinder 8, a first mounting block 9, a second mounting block 10, a pressing plate 11, a second anti-slip plate 12, a second cylinder 13, a shearing knife 14, a guide rod 15, a guide groove 16, a baffle 17 and a pull rod 18. The fixing plate 6 is fixedly installed at the lower end of the front outer surface of the processing box 1. The first anti-slip plate 7 is located on the upper outer surface of the fixing plate 6.
[0023] Two groups of first mounting blocks 9 are respectively fixedly installed on both outer surfaces of the fixing plate 6. The first cylinder 8 is located in the middle of the first mounting block 9. The second mounting block 10 is located on the upper outer surface of the first cylinder 8. The pressing plate 11 is located between the two groups of second mounting blocks 10. The second anti-slip plate 12 is located on the lower outer surface of the pressing plate 11. Two groups of second cylinders 13 are respectively located on both sides of the upper outer surface of the processing box 1. The shearing knife 14 is located on the lower outer surface of the second cylinder 13. Two groups of baffles 17 are respectively located on both sides of the processing box 1. The pull rod 18 is located on one outer surface of the baffle 17. Two groups of guide grooves 16 are respectively opened at the front and rear ends of the upper outer surface of the baffle 17. Four groups of guide rods 15 are respectively fixedly installed at the front and rear ends of both sides of the inner surface of the upper end of the processing box 1. The first anti-slip plate 7 is fixedly connected to the fixing plate 6. The second anti-slip plate 12 is fixedly connected to the pressing plate 11. The baffle 17 is slidably connected to the groove 3. The baffle 17 is slidably connected to the guide rod 15 through the guide groove 16.
[0024] It should be noted that the present utility model is a pin shearing device for small electronic transformer components. By placing the component body 4 on the first anti-slip plate 7, when the first cylinder 8 is started to drive the second mounting block 10 to descend, the pressing plate 11 and the second anti-slip plate 12 are driven to descend at the same time. The second anti-slip plate 12 drives to clamp the upper end of the component body 4, and the pins of the component body 4 move into the groove 3. When the second cylinder 13 is started to drive the shearing knife 14 to descend, the pins are sheared by the shearing knife 14. After the shearing is completed, hold the pull rod 18 and drive the baffle 17 to slide along the groove 3 and drive the guide groove 16 to slide along the guide rod 15 at the same time, and clean the waste chips generated inside the groove 3 on one side of the processing box 1. It can facilitate the limit clamping of the component body 4, facilitate the shearing of the pins of the component body 4, facilitate the stable lifting of the baffle 17. The baffle 17 can block the waste chips, and facilitate the cleaning of the waste chips inside the groove 3 after the baffle 17 is lifted.
[0025] It should be noted that in this article, relational terms such as first and second (No. 1, No. 2) 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 terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.
[0026] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.
Claims
1. A pin shearing device for small electronic transformer components, comprising a processing box (1), characterized in that: A base (2) is provided on the lower outer surface of the processing box (1). A groove (3) is formed at the lower end of the front outer surface of the processing box (1). An element body (4) is provided at the front end of the processing box (1). A limiting mechanism (5) is provided on the lower outer surface of the element body (4). The limiting mechanism (5) includes a fixing plate (6), a first anti-slip plate (7), a first air cylinder (8), a first mounting block (9), a second mounting block (10), a pressing plate (11), a second anti-slip plate (12), a second air cylinder (13), a shearing knife (14), a guide rod (15), a guide groove (16), a baffle (17) and a pull rod (18). The fixing plate (6) is fixedly installed at the lower end of the front outer surface of the processing box (1). The first anti-slip plate (7) is located on the upper outer surface of the fixing plate (6).
2. The pin shearing device for the small electronic transformer component according to claim 1, wherein: Two groups of the first mounting blocks (9) are respectively fixedly installed on the outer surfaces of both sides of the fixing plate (6). The first air cylinder (8) is located in the middle of the first mounting block (9). The second mounting block (10) is located on the upper outer surface of the first air cylinder (8). The pressing plate (11) is located between two groups of the second mounting blocks (10). The second anti-slip plate (12) is located on the lower outer surface of the pressing plate (11).
3. The pin shearing device for the small electronic transformer component according to claim 2, wherein: Two groups of the second air cylinders (13) are respectively located on both sides of the upper outer surface of the processing box (1). The shearing knife (14) is located on the lower outer surface of the second air cylinder (13). Two groups of the baffles (17) are respectively located on both sides of the processing box (1). The pull rod (18) is located on the outer surface of one side of the baffle (17). Two groups of the guide grooves (16) are respectively formed at the front and rear ends of the upper outer surface of the baffle (17). Four groups of the guide rods (15) are respectively fixedly installed at the front and rear ends of both sides of the inner surface of the upper end of the processing box (1).
4. The pin shearing device for the small electronic transformer component according to claim 3, characterized in that: The first anti-slip plate (7) is fixedly connected to the fixing plate (6). The second anti-slip plate (12) is fixedly connected to the pressing plate (11).
5. The pin shearing device for the small electronic transformer component according to claim 4, characterized in that: The baffle (17) is slidably connected to the groove (3). The baffle (17) is slidably connected to the guide rod (15) through the guide groove (16).