Cutting device for ferrite core production

Abstract

The utility model relates to ferrite core production technical field, and disclose cutting device for ferrite core production, including device main part, device main part top one side is provided with cutting mechanism, device main part top other side is provided with clamping feed mechanism, device main part includes frame, and the lower front and rear ends of frame each fixedly connected with a limit slide, and the other end of frame is provided with threaded hole. The utility model discloses a multiple limiting balance's feed mechanism design, and the lower front and rear ends of its frame each fixedly connected with a limit slide, and its feed seat sliding assembly is in the bottom of frame and the outside of two limit slides, can carry out smooth horizontal movement work, and the rotating shaft seat fixed connection of its feed seat other end has screw rod, and its screw rod horizontal setting and screw connection in the threaded hole of frame, can pass through the screw rod drive feed seat smooth movement, guarantees the stability of subsequent cutting work, guarantees the cutting surface perpendicular flatness.

Description

Technical Field

[0001] This utility model relates to the field of ferrite core production technology, specifically to a cutting device for ferrite core production. Background Technology

[0002] Cutting devices are required during the production of ferrite cores. These devices must meet requirements such as high precision, low loss, and high efficiency. They are commonly used for dimensional processing after core forming (such as cutting into rings, columns, sheets, etc.). A typical structure of the cutting device is a cutting blade, which includes an alloy cutting tool, a workpiece fixture, and a feeding mechanism. The material is removed by the cutting action of the alloy cutting tool, and it is suitable for batch cutting of regular-shaped cores.

[0003] The existing cutting equipment for ferrite core production still has the following problems when in use: its cutting accuracy is insufficient, mainly because its feeding mechanism has limited feeding stability when feeding the workpiece fixture, resulting in poor movement stability of the ferrite core production workpiece to be cut inside. When feeding to the fixed cutting tool, the vertical flatness of the cutting surface is insufficient, resulting in poor fit during subsequent core assembly. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this invention provides a cutting device for ferrite core production, which solves the problems mentioned in the background technology.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a cutting device for ferrite core production, comprising a device body, a cutting mechanism on one side of the top of the device body, and a clamping and feeding mechanism on the other side of the top of the device body. The device body includes a frame, with a limiting slide bar fixedly connected to each of the front and rear ends of the frame. A threaded hole is provided at the other end of the frame. The clamping and feeding mechanism includes a feed seat slidably mounted on the bottom of the frame and the outside of the two limiting slide bars. A rotating shaft seat is fixedly installed in the middle of the other end of the feed seat. A screw is fixedly connected to the rotating end of the other side of the rotating shaft seat. The screw is horizontally arranged and threaded into the threaded hole. A handwheel is fixedly connected to the other end of the screw.

[0008] As a further embodiment of this utility model: a sliding groove is provided above the middle of the outer side wall at both ends of the feed seat, and the same pressure seat is slidably connected in the two sliding grooves. A second fastening bolt is fixedly connected to the lower part of each end of the pressure seat. A fixing seat is fixedly connected to both ends of the feed seat and at the opening of the sliding groove. A strip groove is provided between the front and rear side walls of the fixing seat for the second fastening bolt to slide and assemble.

[0009] As a further improvement of this utility model: a mounting base is fixedly connected to the lower front and rear ends of one side of the frame, and mounting holes are provided between the upper and lower side walls of the mounting base.

[0010] As a further embodiment of this utility model: two supports are symmetrically arranged on one side of the top of the frame, and a strip-shaped groove is opened in the middle of the top of the support. The cutting mechanism includes a first fastening bolt fixedly installed in the strip-shaped groove, and the same cutting tool is fixedly connected between the two first fastening bolts.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. In this utility model, by adopting a multi-limit balance feed mechanism design, a limit slide is fixedly connected to each of the front and rear ends of the frame. The feed seat is slidably assembled on the bottom of the frame and the outside of the two limit slides, which can perform stable horizontal movement. At the same time, a screw is fixedly connected to the rotating shaft seat at the other end of the feed seat. The screw is horizontally set and threadedly connected to the threaded hole in the frame. The feed seat can be driven to move smoothly by turning the screw, which ensures the stability of the subsequent cutting work, that is, ensures the vertical flatness of the cutting surface.

[0013] 2. In this utility model, a pressure seat is slidably mounted on the upper end of the feed seat, which can be used in conjunction with the feed seat to clamp the workpiece to be cut in the production of ferrite cores. It can be adapted to workpieces of different sizes of ferrite cores to be cut, which is more convenient. At the same time, the cutting tool is fixedly installed in the strip groove by bolt structure, and the installation height can be flexibly adjusted and can be easily disassembled and replaced. Attached Figure Description

[0014] Figure 1 This is a perspective view of the entire utility model;

[0015] Figure 2 This is a perspective view of the main body of the device and the cutting mechanism of this utility model;

[0016] Figure 3 The clamping and feeding mechanism of this utility model is three-dimensional. Figure 1 ;

[0017] Figure 4 The clamping and feeding mechanism of this utility model is three-dimensional. Figure 2 .

[0018] In the diagram: 1. Main body of the device; 2. Cutting mechanism; 3. Clamping and feeding mechanism; 11. Frame; 12. Limiting slide bar; 13. Bracket; 14. Strip groove; 15. Mounting seat; 16. Threaded hole; 21. First fastening bolt; 22. Cutting tool; 31. Feed seat; 32. Slide groove; 33. Fixed seat; 34. Strip groove; 35. Pressure seat; 36. Second fastening bolt; 37. Rotating shaft seat; 38. Screw; 39. Handwheel. Detailed Implementation

[0019] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0020] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Please see Figures 1-4In this embodiment of the present invention, a cutting device for ferrite core production includes a device body 1. A cutting mechanism 2 is provided on one side of the top of the device body 1, and a clamping and feeding mechanism 3 is provided on the other side of the top of the device body 1. The device body 1 includes a frame 11. A limiting slide bar 12 is fixedly connected to each of the front and rear ends of the frame 11. A threaded hole 16 is opened at the other end of the frame 11. The clamping and feeding mechanism 3 includes a feed seat 31 slidably mounted on the bottom of the frame 11 and the outside of the two limiting slide bars 12. A rotating shaft seat 37 is fixedly installed in the middle of the other end of the feed seat 31. A screw 38 is fixedly connected to the rotating end of the other side of the rotating shaft seat 37. The screw 38 is horizontally arranged and The screw 38 is threaded into the threaded hole 16, and a handwheel 39 is fixedly connected to the other end of the screw 38. The whole adopts a multi-limit balance feed mechanism design. A limit slide bar 12 is fixedly connected to each of the front and rear ends of the frame 11. The feed seat 31 is slidably assembled on the bottom of the frame 11 and the outside of the two limit slide bars 12, which can perform stable horizontal movement. At the same time, the rotating shaft seat 37 at the other end of the feed seat 31 is fixedly connected to the screw 38. The screw 38 is horizontally set and threaded into the threaded hole 16 of the frame 11. The feed seat 31 can be driven to move smoothly by turning the screw 38, which ensures the stability of the subsequent cutting work, that is, ensures the vertical flatness of the cutting surface.

[0023] The feed seat 31 has a sliding groove 32 on the upper part of the middle of the outer side wall at both ends. The same pressure seat 35 is slidably connected in the two sliding grooves 32. A second fastening bolt 36 is fixedly connected to the lower part of each end of the pressure seat 35. The feed seat 31 has a fixed seat 33 at both ends of the feed seat 31 and at the opening of the sliding groove 32. A strip groove 34 is opened between the front and rear side walls of the fixed seat 33 for the second fastening bolt 36 to slide and assemble. The pressure seat 35 is slidably assembled on the upper end of the feed seat 31. It can be used with the feed seat 31 to clamp the workpiece to be cut in the production of ferrite cores. It can be adapted to workpieces of different sizes to be cut in the production of ferrite cores, which is more convenient. After the height of the pressure seat 35 relative to the feed seat 31 is adjusted, the pressure seat 35 can be limited by tightening the second fastening bolt 36.

[0024] A mounting base 15 is fixedly connected to the lower front and rear ends of one side of the frame 11. Mounting holes are provided between the upper and lower side walls of the mounting base 15. The cutting device for producing integral ferrite cores can be fixedly installed by using the mounting holes on the two mounting bases 15 in conjunction with the mounting components.

[0025] Two supports 13 are symmetrically arranged on one side of the top of the frame 11. A strip groove 14 is provided in the middle of the top of the support 13. The cutting mechanism 2 includes a first fastening bolt 21 fixedly installed in the strip groove 14. The same cutting tool 22 is fixedly connected between the two first fastening bolts 21. The cutting tool 22 is fixedly installed in the strip groove 14 by the bolt structure. The installation height can also be flexibly adjusted and can be easily disassembled and replaced.

[0026] The working principle of this utility model is as follows: The cutting device for producing integral ferrite cores can be fixedly installed by mounting the mounting components through the mounting holes on its two mounting seats 15. The upper end of the feed seat 31 is slidably equipped with a pressure seat 35, which can be used with the feed seat 31 to clamp the workpiece to be cut in the production of ferrite cores. It can be adapted to workpieces of different sizes to be cut in the production of ferrite cores, which is more convenient. After the height of the pressure seat 35 relative to the feed seat 31 is adjusted, the pressure seat 35 can be limited by tightening the second fastening bolt 36. The screw 38 is set horizontally and threaded into the threaded hole 16 of the frame 11. The feed seat 31 can be driven to move smoothly by turning the screw 38, so that the workpiece to be cut in the production of ferrite cores can move to the cutting tool 22, and the workpiece is cut by the cutting tool 22.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A cutting device for ferrite core production, comprising a device body (1), a cutting mechanism (2) provided on one side of the top of the device body (1), and a clamping and feeding mechanism (3) provided on the other side of the top of the device body (1). Its features are: The main body (1) of the device includes a frame (11), and a limiting slide bar (12) is fixedly connected to each of the front and rear ends of the frame (11). A threaded hole (16) is opened at the other end of the frame (11). The clamping and feeding mechanism (3) includes a feed seat (31) that is slidably mounted on the bottom of the frame (11) and the outside of two limiting slide bars (12). The feed seat (31) has a slide groove (32) above the middle of the outer side wall at both ends. The same pressure seat (35) is slidably connected in the two slide grooves (32). A rotating shaft seat (37) is fixedly installed at the middle of the other end of the feed seat (31). A screw (38) is fixedly connected to the rotating end of the other side of the rotating shaft seat (37). The screw (38) is horizontally arranged and threadedly connected to the threaded hole (16). A handwheel (39) is fixedly connected to the other end of the screw (38).

2. The cutting device for ferrite core production according to claim 1, characterized in that: Each of the front and rear ends of the pressure seat (35) is fixedly connected with a second fastening bolt (36).

3. The cutting device for ferrite core production according to claim 1, characterized in that: The feed seat (31) is fixedly connected to the front and rear ends and at the opening of the slide groove (32) with a fixed seat (33).

4. The cutting device for ferrite core production according to claim 3, characterized in that: The fixed seat (33) has a slot (34) between its front and rear side walls for sliding assembly of the second fastening bolt (36).

5. The cutting device for producing ferrite cores according to claim 1, characterized in that: A mounting base (15) is fixedly connected to the lower front and rear ends of one side of the frame (11), and mounting holes are provided between the upper and lower side walls of the mounting base (15).

6. The cutting device for ferrite core production according to claim 1, characterized in that: The top of the frame (11) has two supports (13) arranged symmetrically in front and behind, and the top of the supports (13) has a strip groove (14) in the middle.

7. The cutting device for ferrite core production according to claim 1, characterized in that: The cutting mechanism (2) includes a first fastening bolt (21) fixedly installed in a strip groove (14), and the same cutting tool (22) is fixedly connected between the two first fastening bolts (21).

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