Inductor framework injection molding part burr treatment mechanism

Abstract

The utility model discloses an inductor framework injection molding part burr processing mechanism which comprises an inductor framework placing net basket installed in an inner cavity of a freezing trimming processor body, an installation base is arranged at the bottom of the inductor framework placing net basket, and the inductor framework placing net basket is rotationally connected to the top of the installation base through a rotating shaft. And a rotating rod extending to the outer side is welded to an inner cavity of the mounting base, the rotating rod rotates in an inner cavity of the freezing trimming processor body, a cover is mounted at the top of the inductance framework containing net basket, and a handle is fixedly connected to the top of the cover. The inductance framework placing net basket rotates at the top of the mounting seat to drive a framework in an inner cavity of the inductance framework placing net basket to rotate in an inner cavity of the freezing trimming processor main body, so that freezing particles can be in full contact with the framework, the burr removing efficiency is improved, and meanwhile, the framework can be conveniently fed and discharged by rotating the rotating rod.

Description

Technical Field

[0001] The utility model belongs to the technical field of inductor skeleton processing, and particularly relates to a burr treatment mechanism for an inductor skeleton injection molding part. Background Technique

[0002] An inductor is a component that converts electrical energy into magnetic energy and stores it. To make an inductor, first, a skeleton is needed, usually made of plastic, bakelite, or ceramic. The enameled wire is wound around the skeleton, and then the magnetic core is inserted into the inner cavity of the skeleton. The magnetic core is mostly made of iron core, silicon steel sheet, or permalloy to increase the inductance of the inductor. Finally, the coil and the magnetic core are sealed with epoxy resin.

[0003] Most of the plastic inductor skeletons are manufactured by injection molding. There will be burrs on the surface of the injection-molded inductor skeleton, and a cryogenic deburring processor needs to be used for burr treatment. The cryogenic deburring processor uses the low-temperature freezing effect of liquid nitrogen to preferentially freeze and embrittle the burrs of the plastic inductor skeleton, and then the frozen particles ejected at high speed impact the burrs of the plastic inductor skeleton, so as to remove the burrs of the plastic skeleton efficiently and with high precision. However, since the position where the frozen particles are ejected is fixed, it takes a long time to remove the burrs of the skeleton completely. Therefore, it is necessary to design a burr treatment mechanism for an inductor skeleton injection molding part to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a burr treatment mechanism for an inductor skeleton injection molding part to solve the technical problems mentioned in the above background technique.

[0005] The technical solution of the utility model to solve the above technical problems is as follows: A burr treatment mechanism for an inductor skeleton injection molding part, which includes an inductor skeleton placement basket installed in the inner cavity of the cryogenic deburring processor main body: A mounting seat is arranged at the bottom of the inductor skeleton placement basket, and the inductor skeleton placement basket is rotationally connected to the top of the mounting seat through a rotating shaft. A rotating rod extending to the outside is welded in the inner cavity of the mounting seat, and the rotating rod rotates in the inner cavity of the cryogenic deburring processor main body.

[0006] Preferably, a lid is installed on the top of the inductor skeleton placement basket, and a handle is fixedly connected to the top of the lid.

[0007] Preferably, the right side of the rotating rod extends to the outside of the cryogenic deburring processor main body and is welded with a fixed block. A sliding block is slidably connected to the right side of the cryogenic deburring processor main body. A push rod is rotationally connected to the right side of the sliding block, and a moving cavity for the push rod to move is formed on the surface of the fixed block.

[0008] Preferably, a sliding groove for the sliding block to slide is formed on the right side of the main body of the freeze trimming processor, and a cylinder I is fixedly installed on the right side of the main body of the freeze trimming processor. The output end of the cylinder I is connected to the sliding block.

[0009] Preferably, a gear is fixedly connected to the surface of the rotating shaft. A toothed plate is slidably connected to the top of the mounting seat. The gear meshes with the toothed plate. A cylinder II is installed on the top of the mounting seat, and the output end of the cylinder II is fixedly connected to the toothed plate.

[0010] Preferably, a burr collection box is detachably installed in the inner cavity of the main body of the freeze trimming processor, and the burr collection box is located at the bottom of the inductor skeleton placement basket.

[0011] 1. The beneficial effects of the present utility model are as follows: The inductor skeleton placement basket rotates on the top of the mounting seat to drive the skeleton in the inner cavity of the inductor skeleton placement basket to rotate in the inner cavity of the main body of the freeze trimming processor, so that the freeze particles can fully contact the skeleton, improving the efficiency of burr removal. At the same time, by rotating the rotating rod, it is convenient to load and unload the skeleton.

[0012] 2. By the cooperative use of the gear and the toothed plate, the present utility model can drive the inductor skeleton placement basket to rotate repeatedly forward and backward in the inner cavity of the main body of the freeze trimming processor. On the one hand, it can drive the skeleton in its inner cavity to rotate, making the skeleton fully contact the freeze particles. On the other hand, the forward and backward rotation of the inductor skeleton placement basket drives the skeleton to collide in the inner cavity of the inductor skeleton placement basket, and the frozen burrs can also be removed through the collision, thereby improving the efficiency of burr removal from the skeleton.

[0013] 3. Through the setting of the burr collection box, the present utility model can collect the burrs falling from the pores on the surface of the inductor skeleton placement basket, facilitating their unified treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Through the detailed description in combination with the following drawings, the above and / or other aspects of the present utility model will become clearer and easier to understand. These drawings are only schematic and do not limit the present utility model, where:

[0015] Figure 1 is a three-dimensional schematic diagram during discharging of an embodiment of the present utility model;

[0016] Figure 2 is a three-dimensional schematic diagram of an embodiment of the present utility model;

[0017] Figure 3 is an enlarged schematic diagram of point A in an embodiment of the present utility model Figure 2 ;

[0018] Figure 4This is a partial three-dimensional schematic diagram of an embodiment of the present utility model.

[0019] In the accompanying drawings, the list of components represented by each reference numeral is as follows:

[0020] 1. Freezing trimming processor main body; 2. Inductor skeleton placement basket; 3. Mounting seat; 4. Rotating shaft; 5. Lid; 6. Rotating rod; 7. Fixed block; 8. Sliding block; 9. Chute; 10. Push rod; 11. Activity cavity; 12. Cylinder 1; 13. Gear; 14. Rack; 15. Cylinder 2; 16. Burr collection box. Specific embodiments

[0021] Hereinafter, embodiments of the burr processing mechanism for an inductor skeleton injection molded part of the present utility model will be described with reference to the accompanying drawings.

[0022] The embodiments described herein are specific specific embodiments of the present utility model and are used to illustrate the concept of the present utility model. They are all explanatory and exemplary and should not be construed as limiting the embodiments of the present utility model and the scope of the present utility model. Except for the embodiments described herein, those skilled in the art can also adopt other obvious technical solutions based on the content disclosed in the claims and the specification of the present application. These technical solutions include technical solutions that make any obvious substitutions and modifications to the embodiments described herein.

[0023] The drawings in this specification are schematic diagrams to assist in illustrating the concept of the present utility model and schematically show the shapes of various parts and their mutual relationships. Please note that in order to clearly show the structures of the components in the embodiments of the present utility model, the drawings are not drawn in the same proportion. The same reference numerals are used to represent the same parts.

[0024] Figures 1-4The burr treatment mechanism of the inductor skeleton injection molding part of the present utility model is shown, which includes an inductor skeleton placement basket 2 installed in the inner cavity of the freezing deburring processor main body 1: a lid 5 is installed on the top of the inductor skeleton placement basket 2, and a handle is fixedly connected to the top of the lid 5. An installation seat 3 is arranged at the bottom of the inductor skeleton placement basket 2. The inductor skeleton placement basket 2 is rotationally connected to the top of the installation seat 3 through a rotating shaft 4. A gear 13 is fixedly connected to the surface of the rotating shaft 4. A toothed plate 14 is slidably connected to the top of the installation seat 3. The gear 13 and the toothed plate 14 are meshed. By the cooperative use of the gear 13 and the toothed plate 14, the inductor skeleton placement basket 2 can be driven to rotate back and forth repeatedly in the inner cavity of the freezing deburring processor main body 1. On the one hand, it can drive the skeleton in its inner cavity to rotate, so that the skeleton and the freezing particles are in full contact. On the other hand, the positive and negative rotation of the inductor skeleton placement basket 2 drives the skeleton to collide in the inner cavity of the inductor skeleton placement basket 2. The frozen burrs can also be removed through the collision, thereby improving the efficiency of removing the burrs of the skeleton. A cylinder two 15 is installed on the top of the installation seat 3, and the output end of the cylinder two 15 is fixedly connected to the toothed plate 14. A burr collection box 16 is detachably installed in the inner cavity of the freezing deburring processor main body 1. The burr collection box 16 is located at the bottom of the inductor skeleton placement basket 2. Through the setting of the burr collection box 16, the burrs falling from the pores on the surface of the inductor skeleton placement basket 2 can be collected, which is convenient for unified treatment. A rotating rod 6 extending to the outside is welded in the inner cavity of the installation seat 3. The rotating rod 6 rotates in the inner cavity of the freezing deburring processor main body 1. The right side of the rotating rod 6 extends to the outside of the freezing deburring processor main body 1 and is welded with a fixed block 7. A sliding block 8 is slidably connected to the right side of the freezing deburring processor main body 1. A push rod 10 is rotationally connected to the right side of the sliding block 8. An activity cavity 11 for the push rod 10 to move is formed on the surface of the fixed block 7. A sliding groove 9 for the sliding block 8 to slide is formed on the right side of the freezing deburring processor main body 1. A cylinder one 12 is fixedly installed on the right side of the freezing deburring processor main body 1, and the output end of the cylinder one 12 is connected to the sliding block 8.

[0025] Working principle: When the present utility model is used, the user drives the toothed plate 14 to slide on the top of the installation seat 3 through the cylinder two 15, thereby driving the gear 13 and the rotating shaft 4 to rotate, and then driving the inductor skeleton placement basket 2 and the inductor skeleton in the inner cavity of the inductor skeleton placement basket 2 to rotate in the inner cavity of the freezing deburring processor main body 1, so that the freezing particles can be in full contact with the skeleton, improving the efficiency of removing burrs. When loading and unloading the inductor skeleton, the cylinder one 12 drives the sliding block 8 to slide on the right side of the freezing deburring processor main body 1, thereby driving the push rod 10 to push the fixed block 7. At this time, the push rod 10 will slide in the inner cavity of the activity cavity 11, thereby driving the fixed block 7 and the rotating rod 6 to rotate, and then driving the inductor skeleton placement basket 2 to rotate so that the top of the inductor skeleton placement basket 2 rotates out of the inner cavity of the freezing deburring processor main body 1, which is convenient for the user to load and unload the inductor skeleton.

[0026] In summary, for the burr treatment mechanism of the inductor skeleton injection molding part, the rotation of the inductor skeleton placement basket 2 on the top of the mounting seat 3 drives the skeleton in the inner cavity of the inductor skeleton placement basket 2 to rotate in the inner cavity of the freeze trimming processor main body 1, so that the freeze particles can fully contact the skeleton, improving the efficiency of burr removal. At the same time, by rotating the rotating rod 6, it is convenient to load and unload the skeleton.

[0027] The disclosed technical features are not limited to the combinations with other disclosed features. Those skilled in the art can also make other combinations among the technical features according to the purpose of the utility model, subject to achieving the purpose of the utility model.

Claims

1. A burr treatment mechanism for an inductor frame injection molded part, characterized in that: The invention comprises an inductor frame placing net basket (2) installed in the inner cavity of a freezing trimming processor body (1): a mounting seat (3) is arranged at the bottom of the inductor frame placing net basket (2); the inductor frame placing net basket (2) is rotatably connected to the top of the mounting seat (3) via a rotating shaft (4); a rotating rod (6) extending to the outside is welded to the inner cavity of the mounting seat (3); and the rotating rod (6) rotates in the inner cavity of the freezing trimming processor body (1).

2. The burr treatment mechanism for an inductor frame injection molded part according to claim 1, characterized in that: A cover (5) is installed on the top of the net basket (2) where the inductor frame is placed, and a handle is fixedly connected to the top of the cover (5).

3. The burr treatment mechanism for an inductor frame injection molded part according to claim 2, characterized in that: The right side of the rotating rod (6) extends to the outside of the frozen trimming processor body (1) and is welded with a fixed block (7); the right side of the frozen trimming processor body (1) is slidably connected to a sliding block (8); the right side of the sliding block (8) is rotatably connected to a push rod (10); and the surface of the fixed block (7) is provided with an active cavity (11) for the push rod (10) to move.

4. The burr treatment mechanism for an inductor frame injection molded part according to claim 3, characterized in that: The right side of the frozen trimming processor body (1) is provided with a slide groove (9) for the sliding block (8) to slide, and the right side of the frozen trimming processor body (1) is fixedly installed with a cylinder one (12), and the output end of the cylinder one (12) is connected to the sliding block (8).

5. The burr treatment mechanism for an inductor frame injection molded part according to claim 4, characterized in that: A gear (13) is fixedly connected to the surface of the rotating shaft (4), a toothed plate (14) is slidably connected to the top of the mounting seat (3), the gear (13) and the toothed plate (14) are meshed, a cylinder 2 (15) is installed on the top of the mounting seat (3), and the output end of the cylinder 2 (15) is fixedly connected to the toothed plate (14).

6. The burr treatment mechanism for an inductor frame injection molded part according to claim 5, characterized in that: The inner cavity of the freezing trimming processor body (1) is detachably mounted with a burr collection frame (16), and the burr collection frame (16) is located at the bottom of the inductor frame placement net basket (2).

Images