Extrusion molding device for radial multi-pole magnetic ring

Abstract

The utility model discloses an extrusion molding device for a radial multi-pole magnetic ring, which comprises an extruder, a feeding bin is arranged on one side of the outer surface of the upper end of the extruder, a base is arranged on the outer surface of the lower end of the extruder, a molding head is arranged on one side of the lower end of the extruder, and a mounting and dismounting mechanism is arranged between the molding head and the extruder. And the mounting and dismounting mechanism comprises a sealing plate, a first fixing plate, a threaded rod, a threaded hole, a connecting block, a second fixing plate, an air cylinder, a threaded groove and a fixing frame, the fixing frame is fixedly mounted on the outer surface of the upper end of the forming head, and the sealing plate is located on the outer surface of the upper end of the fixing frame. According to the extrusion molding device for the radial multi-pole magnetic ring, disclosed by the utility model, the molding head and an extruder can be conveniently and tightly connected and fixed, the molding head can be conveniently mounted and dismounted, molding heads with different specifications can be conveniently replaced for use according to requirements, the adaptability is improved, and a better use prospect is brought.

Description

Technical Field

[0001] The utility model relates to the field of radial multi-pole magnetic ring production, and specifically relates to an extrusion molding device for radial multi-pole magnetic rings. Background Technique

[0002] A magnetic ring is a ring-shaped magnetic conductor. Magnetic rings are commonly used anti-interference components in electronic circuits and have a good inhibitory effect on high-frequency noise. Multi-pole magnetic rings are a type of ring commonly used in the motor field. When the existing radial multi-pole magnetic rings are produced by extrusion molding, the forming head is inconvenient to fix and not easy to replace forming heads with different structures according to needs, resulting in poor adaptability and bringing certain adverse effects to the using process. Therefore, we propose an extrusion molding device for radial multi-pole magnetic rings. 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 an extrusion molding device for radial multi-pole magnetic rings, which has the advantages of being able to conveniently and tightly connect and fix the forming head to the extruder, facilitating the installation and removal of the forming head, being convenient to replace forming heads with different specifications according to needs, and improving adaptability, 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: an extrusion molding device for radial multi-pole magnetic rings, including an extruder, on one side of the outer surface of the upper end of the extruder is provided a feed bin, at the outer surface of the lower end of the extruder is provided a base, on one side of the lower end of the extruder is provided a forming head, between the forming head and the extruder is provided a disassembly and assembly mechanism, and the disassembly and assembly mechanism includes a sealing plate, a first fixing plate, a threaded rod, a threaded hole, a connecting block, a second fixing plate, a cylinder, a threaded groove and a fixing frame, and the fixing frame is fixedly installed on the outer surface of the upper end of the forming head, and the sealing plate is located on the outer surface of the upper end of the fixing frame.

[0007] Preferably, four groups of the second fixing plates are respectively fixedly installed on both sides of the outer surfaces of the front and rear ends of the extruder, the cylinder is located in the middle of the second fixing plate, four groups of the first fixing plates are respectively fixedly installed on both sides of the outer surfaces of the front and rear ends of the fixing frame, the threaded hole is opened in the middle of the first fixing plate, and the threaded rod is located in the middle of the threaded hole.

[0008] Preferably, the connecting block is fixedly installed on the outer surface of the lower end of the cylinder, and the threaded groove is opened in the outer surface of the lower end of the connecting block.

[0009] Preferably, the sealing plate and the connecting block are fixedly connected, and the sealing plate and the extruder are lapped.

[0010] Preferably, the threaded rod is threadedly connected to the threaded hole, and the threaded rod is threadedly connected to the threaded groove.

[0011] (III) Beneficial Effects

[0012] Compared with the prior art, the present utility model provides an extrusion molding device for a radial multi-pole magnetic ring, having the following beneficial effects:

[0013] 1. This extrusion molding device for a radial multi-pole magnetic ring can conveniently and tightly connect and fix the molding head to the extruder.

[0014] 2. This extrusion molding device for a radial multi-pole magnetic ring facilitates the installation and removal of the molding head, and is convenient for replacing molding heads of different specifications according to needs for use, improving adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure in an extrusion molding device for a radial multi-pole magnetic ring of the present utility model.

[0016] Figure 2 It is a structural diagram of the installation and removal mechanism in an extrusion molding device for a radial multi-pole magnetic ring of the present utility model.

[0017] Figure 3 It is a front view of a partial structure in an extrusion molding device for a radial multi-pole magnetic ring of the present utility model.

[0018] In the figure: 1, extruder; 2, feed bin; 3, base; 4, molding head; 5, installation and removal mechanism; 6, sealing plate; 7, first fixing plate; 8, threaded rod; 9, threaded hole; 10, connecting block; 11, second fixing plate; 12, cylinder; 13, threaded groove; 14, fixed frame. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] This embodiment is an extrusion molding device for a radial multi-pole magnetic ring.

[0021] As Figures 1-3As shown in the figure, it includes an extruder 1. On one side of the outer surface of the upper end of the extruder 1, a feeding bin 2 is provided. On the outer surface of the lower end of the extruder 1, a base 3 is provided. On one side of the lower end of the extruder 1, a forming head 4 is provided. Between the forming head 4 and the extruder 1, a disassembling and assembling mechanism 5 is provided. The disassembling and assembling mechanism 5 includes a sealing plate 6, a first fixing plate 7, a threaded rod 8, a threaded hole 9, a connecting block 10, a second fixing plate 11, a cylinder 12, a threaded groove 13 and a fixing frame 14. The fixing frame 14 is fixedly installed on the outer surface of the upper end of the forming head 4, and the sealing plate 6 is located on the outer surface of the upper end of the fixing frame 14.

[0022] Four groups of second fixing plates 11 are respectively fixedly installed on both sides of the outer surfaces of the front and rear ends of the extruder 1. The cylinder 12 is located in the middle of the second fixing plate 11. Four groups of first fixing plates 7 are respectively fixedly installed on both sides of the outer surfaces of the front and rear ends of the fixing frame 14. The threaded hole 9 is opened in the middle of the first fixing plate 7, and the threaded rod 8 is located in the middle of the threaded hole 9; the connecting block 10 is fixedly installed on the outer surface of the lower end of the cylinder 12, and the threaded groove 13 is opened in the outer surface of the lower end of the connecting block 10; the sealing plate 6 is fixedly connected to the connecting block 10, and the sealing plate 6 is lapped with the extruder 1; the threaded rod 8 is threadedly connected to the threaded hole 9, and the threaded rod 8 is threadedly connected to the threaded groove 13.

[0023] It should be noted that the present utility model is an extrusion molding device for a radial multi-pole magnetic ring. After aligning the fixing frame 14 on the forming head 4 with the extruder 1, rotate the threaded rod 8, threadedly rotate and move the threaded rod 8 and the threaded hole 9, threadedly connect the threaded rod 8 and the threaded groove 13, and then fix the connecting block 10 and the first fixing plate 7. Start the cylinder 12 to drive the connecting block 10 to rise, and at the same time drive the sealing plate 6 on the fixing frame 14 to closely fit with the extruder 1, so as to closely connect the forming head 4 and the extruder 1. It can conveniently and tightly connect and fix the forming head 4 and the extruder 1, facilitate the disassembly and assembly of the forming head 4, and is convenient to replace the forming head 4 of different specifications according to needs for use, improving the adaptability.

[0024] 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 term "including", "comprising" or any other variant thereof is 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.

[0025] The foregoing has shown and described 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-mentioned embodiments, and what is described in the above embodiments and the specification is only to illustrate the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will also 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. An extrusion molding device for a radial multi-pole magnetic ring, comprising an extruder (1), characterized in that: On one side of the outer surface of the upper end of the extruder (1), a feed bin (2) is provided. On the outer surface of the lower end of the extruder (1), a base (3) is provided. On one side of the lower end of the extruder (1), a forming head (4) is provided. Between the forming head (4) and the extruder (1), a disassembling and assembling mechanism (5) is provided. The disassembling and assembling mechanism (5) includes a sealing plate (6), a first fixing plate (7), a threaded rod (8), a threaded hole (9), a connecting block (10), a second fixing plate (11), a cylinder (12), a threaded groove (13) and a fixing frame (14). The fixing frame (14) is fixedly installed on the outer surface of the upper end of the forming head (4). The sealing plate (6) is located on the outer surface of the upper end of the fixing frame (14).

2. The extrusion molding device for a radial multi-pole magnetic ring according to claim 1, characterized in that: Four groups of the second fixing plates (11) are respectively fixedly installed on both sides of the outer surfaces of the front and rear ends of the extruder (1). The cylinder (12) is located in the middle of the second fixing plate (11). Four groups of the first fixing plates (7) are respectively fixedly installed on both sides of the outer surfaces of the front and rear ends of the fixing frame (14). The threaded hole (9) is opened in the middle of the first fixing plate (7). The threaded rod (8) is located in the middle of the threaded hole (9).

3. The extrusion forming device of a radial multi-pole magnetic ring according to claim 2, characterized in that: The connecting block (10) is fixedly installed on the outer surface of the lower end of the cylinder (12). The threaded groove (13) is opened on the outer surface of the lower end of the connecting block (10).

4. An extrusion molding device for a radial multi-pole magnetic ring according to claim 3, characterized in that: The sealing plate (6) and the connecting block (10) are fixedly connected. The sealing plate (6) and the extruder (1) are lapped.

5. The extrusion molding device for a radial multi-pole magnetic ring according to claim 4, characterized in that: The threaded rod (8) and the threaded hole (9) are threadedly connected. The threaded rod (8) and the threaded groove (13) are threadedly connected.

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