An integrally formed inductance slice grinding auxiliary tool

Abstract

The utility model discloses an integrally formed inductance slice grinding auxiliary tool relates to inductance slice grinding technical field, including the handle, one end fixedly connected with the baffle of handle, is provided with the clamping assembly on the baffle, is provided with the connecting assembly on the baffle, the clamping assembly includes the first spring, one end of first spring and the through -or fixedly connected with being arranged on the baffle, the movable end fixedly connected with the sliding block of first spring, the outer wall of sliding block and the through -or of baffle setting are pasted, be provided with the clamping piece on the sliding block, the bolt swing joint is provided on the clamping piece, the outer wall threaded connection of bolt has the nut. Through setting up clamping assembly, realize the clamping of inductance, to avoid the risk of hand injury caused by manual operation, and solve the problem that glove or finger cover affects the flexibility of operation and is easy to break, simultaneously clamping assembly can grind slice to integrally formed inductance fast, efficient, improve research and analysis efficiency of research and development team.

Description

Technical Field

[0001] This utility model relates to the field of inductor slicing and grinding technology, and in particular to an integrally molded auxiliary tool for inductor slicing and grinding. Background Technology

[0002] The integrally molded inductor is composed of metal powder, electrodes and coil. The coil body is embedded in the metal magnetic powder and die-cast. The leads are the leads of the winding body directly formed on the surface of the base. The inductor has an SMD structure design, which will not damage the inductor during use and can improve production efficiency. With the rapid development of electronic technology towards miniaturization and high performance, molded inductors, with their high saturation current, low DC resistance, good magnetic shielding, and compact structure, have been widely used in consumer electronics, automotive electronics, industrial control, and many other fields. However, in actual production and use, cracking of molded inductors poses a serious challenge to their reliability and stability. Inductor cracking not only leads to a decrease in inductor performance, such as inductance drift and increased losses, but may also cause malfunctions in the entire electronic device, seriously affecting product quality and user experience. Therefore, in-depth research into the causes of cracking in molded inductors and the search for effective solutions are of significant practical importance.

[0003] However, most existing integrated inductor grinding and polishing machines on the market require direct manual control of the product for grinding and slicing. When the inductor size is small, this poses a risk of hand injury. Furthermore, since integrated inductors are composed of iron powder, while special latex gloves or finger cots can be worn to keep fingers clean, this still introduces many inconveniences during grinding. In addition, prolonged grinding inevitably leads to damage to the finger cots. When the finger cots are damaged, wire segments may leak out and become entangled in the slicing or grinding machine, potentially pulling the hand closer to the machine. This not only affects the slicing and grinding process but also risks finger injury. Therefore, designing a small, efficient, and fast slicing and grinding auxiliary device is urgently needed. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and propose an integrated inductor slicing and grinding auxiliary tool, including a handle, a baffle fixedly connected to one end of the handle, a clamping component provided on the baffle, and a connecting component provided on the baffle; The clamping assembly includes a first spring, one end of which is fixedly connected to a through-hole on a baffle plate. A slider is fixedly connected to the movable end of the first spring. The outer wall of the slider fits into the through-hole on the baffle plate. A clamping piece is provided on the slider. A bolt is movably connected to the clamping piece. A nut is threaded onto the outer wall of the bolt. The outer wall of the nut fits into a groove on the clamping piece. A clamping block is fixedly connected to the end of the clamping piece away from the baffle plate.

[0005] Preferably, the connecting assembly includes a mounting block, the side of the slider away from the handle is fixedly connected to the outer wall of the mounting block, a second spring is fixedly connected to the inner wall of the mounting block, a plug rod is fixedly connected to the movable end of the second spring, the plug rod is slidably connected to the mounting block, and an insertion hole is opened on the side of the clamping piece near the baffle. The outer wall of the plug rod fits into the insertion hole opened on the clamping piece. By setting the connecting assembly, the clamping piece can be quickly disassembled and installed.

[0006] Preferably, a connecting plate is fixedly connected to the outer wall of the insertion rod, and a pressing plate is fixedly connected to the connecting plate. The connecting plate is slidably connected to the groove provided on the mounting block. By setting the connecting plate and the pressing plate, it is convenient for the staff to press the mounting block, thereby facilitating the installation and disassembly of the clamping piece.

[0007] Preferably, a limiting tube is fixedly connected to the opening on the first spring, and an extension tube is slidably connected to the inner wall of the limiting tube. The movable end of the extension tube is fixedly connected to the outer wall of the slider. By setting the limiting tube and the extension tube, the first spring is protected to prevent it from bending and breaking when compressed or stretched, thereby preventing damage to the first spring.

[0008] Preferably, the outer wall of the slider is rotatably connected to a rotating rod, and the outer wall of the rotating rod fits into the groove of the baffle. By setting the rotating rod, the slider is limited, avoiding deviation during use and thus avoiding affecting the use of the clamping plate.

[0009] Preferably, a magnetic plate is fixedly connected to the slot on the clamping block. The magnetic plate is L-shaped. By setting the magnetic plate, the inductor is initially positioned, which makes it convenient for the user to clamp the inductor and thus improves the efficiency of slicing and grinding the inductor.

[0010] In summary, this utility model provides a filtration device for the production of water-based inks, which has the following beneficial effects: by setting up a clamping component, the inductor can be clamped, thereby avoiding the risk of hand injury caused by manual operation, and solving the problems of gloves or finger cots affecting operational flexibility and being easily damaged. At the same time, the clamping component can quickly and efficiently grind and slice the integrally molded inductor, improving the research and analysis efficiency of the R&D team.

[0011] By setting up a connecting component, the clamping plate can be quickly disassembled and installed. When the inductor is being sliced ​​and ground, some debris will be generated. The impact force of the debris will affect the clamping plate. The clamping plate will be affected by the impact and its service life will be affected. At this time, the clamping plate can be replaced by the connecting component to avoid affecting the clamping plate's grip on the inductor, thereby avoiding affecting the inductor slicing and grinding. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of an integrated inductive slicing and grinding auxiliary tool according to the present invention; Figure 2 This is a schematic diagram of the structure of an integrally molded inductor slicing and grinding auxiliary tool clamping plate and related parts of this utility model; Figure 3 This is a schematic diagram of the first spring and related parts of an integrally molded inductive slicing and grinding auxiliary tool according to the present invention; Figure 4 This is a schematic diagram of the insert rod and related parts of an integrally molded inductive slicing and grinding auxiliary tool according to this utility model.

[0013] Explanation of reference numerals in the attached figures: 1. Handle; 2. Baffle; 3. First spring; 4. Slider; 5. Clamping plate; 6. Bolt; 7. Nut; 8. Clamping block; 9. Mounting block; 10. Insertion hole; 11. Second spring; 12. Insert rod; 13. Connecting plate; 14. Pressing plate; 15. Limiting tube; 16. Extension tube; 17. Rotating rod; 18. Magnetic plate. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0015] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, this utility model provides a technical solution: an integrated inductive slicing and grinding auxiliary tool, including a handle 1, one end of which is fixedly connected to a baffle 2. The handle 1 facilitates the use of the auxiliary tool by the operator, and the baffle 2 can protect the operator's hands. A clamping component is provided on the baffle 2; a connecting component is provided on the baffle 2; the clamping component includes a first spring 3, one end of which is fixedly connected to a through-hole provided on the baffle 2, and a slider 4 is fixedly connected to the movable end of the first spring 3. The first spring 3 can realize the reciprocating movement of the slider 4. The outer wall of the slider 4 fits into the opening on the baffle 2. The slider 4 is equipped with a clamping piece 5, which is made of iron to better clamp the inductor. A bolt 6 is movably connected to the clamping piece 5, and a nut 7 is threaded onto the outer wall of the bolt 6. The cooperation of the bolt 6 and the nut 7 can realize the clamp between the two clamping pieces 5, so as to facilitate the clamping of the inductor. The outer wall of the nut 7 fits into the groove on the clamping piece 5. A clamping block 8 is fixedly connected to the end of the clamping piece 5 away from the baffle 2. The clamping block 8 is set to facilitate the clamping of the inductor.

[0016] like Figure 3 and Figure 4 As shown, the connecting assembly includes a mounting block 9. The side of the slider 4 away from the handle 1 is fixedly connected to the outer wall of the mounting block 9. The mounting block 9 can be inserted into the hole opened on the clamping piece 5 and fits against the inner wall of the hole. A second spring 11 is fixedly connected to the inner wall of the mounting block 9. The mounting block 9 can fix and limit the second spring 11. The movable end of the second spring 11 is fixedly connected to a plug rod 12. The second spring 11 can move back and forth with the plug rod 12. The plug rod 12 is slidably connected to the mounting block 9. The side of the clamping piece 5 near the baffle 2 has an insertion hole 10. The cooperation of the plug rod 12 and the insertion hole 10 can fix the mounting block 9 on the mounting block 9, thereby detachably connecting the clamping piece 5 to the slider 4. The outer wall of the plug rod 12 fits against the insertion hole 10 opened on the clamping piece 5.

[0017] like Figure 4 As shown, a connecting plate 13 is fixedly connected to the outer wall of the insertion rod 12, and a pressing plate 14 is fixedly connected to the connecting plate 13. The connecting plate 13 can link the insertion rod 12 and the pressing plate 14 together, so that the pressing of the pressing plate 14 drives the insertion rod 12 to move. The connecting plate 13 is slidably connected to the groove provided on the mounting block 9. The slidable connection between the connecting plate 13 and the mounting block 9 can limit the movement trajectory of the connecting plate 13, so as to facilitate the staff to press the mounting block 9, thereby facilitating the staff to install and disassemble the clamping piece 5.

[0018] like Figure 3As shown, a limiting tube 15 is fixedly connected to the opening on the first spring 3. An extension tube 16 is slidably connected to the inner wall of the limiting tube 15. The inner diameter of the limiting tube 15 is the same as the diameter of the extension tube 16. The movable end of the extension tube 16 is fixedly connected to the outer wall of the slider 4. The cooperation of the limiting tube 15 and the extension tube 16 can limit the first spring 3, preventing the first spring 3 from bending and breaking when compressed or stretched, thereby preventing damage to the first spring 3.

[0019] like Figure 3 As shown, the outer wall of the slider 4 is rotatably connected to a rotating rod 17. There are two sets of rotating rods 17, with two rods in each set. The outer wall of the rotating rod 17 fits into the groove of the baffle 2. The rotating rod 17 can increase the tightness of the connection between the slider 4 and the baffle 2, thereby preventing the slider 4 from detaching.

[0020] like Figure 2 As shown, a magnetic plate 18 is fixedly connected to the slot on the clamping block 8. The magnetic plate 18 is used to initially position the inductor, so as to facilitate the clamping of the inductor and improve the slicing and grinding efficiency of the inductor pair. The magnetic plate 18 is L-shaped, and the L-shaped magnetic plate 18 can increase the contact area with the inductor.

[0021] Working principle: like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this integrated inductor slicing and grinding auxiliary tool, in use, changes the distance between the clamping plates 5 through the cooperation of bolt 6 and nut 7. When bolt 6 is adjusted, the cooperation of the first spring 3 and slider 4 automatically changes the distance between the clamping plates 5, thus facilitating the clamping of the inductor. After the clamping plates 5 are adjusted, the inductor is placed on the clamping block 8. Then, through the cooperation of nut 7 and bolt 6, the distance between the two clamping plates 5 is reduced again, thereby achieving the clamping of the inductor. To facilitate the slicing and grinding of inductors, when the clamping piece 5 is damaged during long-term use of the auxiliary equipment, the insertion rod 12 can be disengaged from the socket 10 by pressing the pressing plate 14. In this way, the operator can pull out the damaged clamping piece 5, insert the new clamping piece 5 into the mounting block 9, and press the pressing plate 14 again to align the insertion rod 12 with the socket 10. After that, the pressing plate 14 is released, and the insertion rod 12 will be inserted into the socket 10 under the action of the second spring 11, thereby fixing the clamping piece 5.

[0022] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A one-piece molded inductor slicing and grinding auxiliary tool, comprising a handle (1), characterized in that: One end of the grip (1) is fixedly connected to a baffle (2), and a clamping assembly is provided on the baffle (2); a connecting assembly is provided on the baffle (2); The clamping assembly includes a first spring (3), one end of which is fixedly connected to a through-hole provided on the baffle (2), and a slider (4) is fixedly connected to the movable end of the first spring (3). The outer wall of the slider (4) fits against the through-hole provided on the baffle (2). A clamping piece (5) is provided on the slider (4), and a bolt (6) is movably connected to the clamping piece (5). A nut (7) is threadedly connected to the outer wall of the bolt (6), and the outer wall of the nut (7) fits against the groove provided on the clamping piece (5). A clamping block (8) is fixedly connected to the end of the clamping piece (5) away from the baffle (2).

2. The integrally molded inductor slicing and grinding auxiliary tool according to claim 1, characterized in that: The connecting assembly includes a mounting block (9), the side of the slider (4) away from the handle (1) is fixedly connected to the outer wall of the mounting block (9), the inner wall of the mounting block (9) is fixedly connected to a second spring (11), the movable end of the second spring (11) is fixedly connected to a plug rod (12), the plug rod (12) is slidably connected to the mounting block (9), the side of the clamping piece (5) near the baffle (2) has an insertion hole (10), and the outer wall of the plug rod (12) fits against the insertion hole (10) of the clamping piece (5).

3. The integrally molded inductor slicing and grinding auxiliary tool according to claim 2, characterized in that: A connecting plate (13) is fixedly connected to the outer wall of the insertion rod (12), and a pressing plate (14) is fixedly connected to the connecting plate (13). The connecting plate (13) is slidably connected to the groove provided on the mounting block (9).

4. The integrally molded inductor slicing and grinding auxiliary tool according to claim 1, characterized in that: The opening on the first spring (3) is fixedly connected to a limiting tube (15), and the inner wall of the limiting tube (15) is slidably connected to an extension tube (16). The movable end of the extension tube (16) is fixedly connected to the outer wall of the slider (4).

5. The integrally molded inductor slicing and grinding auxiliary tool according to claim 1, characterized in that: The outer wall of the slider (4) is rotatably connected to a rotating rod (17), and the outer wall of the rotating rod (17) fits into the groove provided on the baffle (2).

6. The integrally molded inductor slicing and grinding auxiliary tool according to claim 1, characterized in that: The clamping block (8) is provided with a slot for a magnetic plate (18) which is fixedly connected to the magnetic plate (18) in an L-shape.

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