Magnet ring chamfering device

Abstract

The utility model discloses a magnetic ring chamfering device which comprises a supporting mechanism and a protective frame. The chamfering mechanism comprises cutter power assemblies symmetrically fixed to the outer walls of the two sides of the protection frame and cutters connected to the working ends of the cutter power assemblies. A dust collection mechanism; the switching mechanism comprises an air cylinder fixedly connected to the rear end of the protection frame; one end of the driven frame is connected to the working end of the air cylinder, and racks are symmetrically arranged at the other end of the driven frame; one end of the supporting shaft is provided with a gear meshed with the rack, the other end of the supporting shaft is fixedly connected with a first connecting rod, the other end of the first connecting rod is connected with a second connecting rod, and the other end of the second connecting rod is connected with a driven rod; the connecting door is connected with the driven rod and can be closed or opened at the front end of the protection frame along a preset track; the air cylinder is started to drive the connecting door to be automatically closed, the air cylinder is closed to drive the connecting door to be automatically opened, convenience is improved, and meanwhile the situation that dust runs out of the protection frame and pollutes the surrounding environment due to forgetting to close the door is effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic ring chamfering, in particular to a magnetic ring chamfering device. Background Art

[0002] The magnetic ring is a ring-shaped magnetic conductor. The magnetic ring is a commonly used anti-interference component in electronic circuits. It has a good inhibitory effect on high-frequency noise. It is generally made of ferrite materials. When producing the magnetic ring, it needs to be chamfered by a tool for subsequent use.

[0003] The magnetic ring chamfering device will generate flying powder when chamfering the magnetic ring. If it is not handled in time, the surrounding staff will easily inhale the chamfered powder, which will affect the health of the staff and easily pollute the surrounding environment. Therefore, a door is needed to isolate the flying powder. The existing magnetic ring chamfering device requires manual door closing, which is not only inconvenient, but also may cause powder to escape and pollute the surrounding environment if the door is forgotten. Utility Model Content

[0004] The utility model aims to provide a magnetic ring chamfering device to solve the problems of low convenience of manual door closing and forgetting to close the door, which causes powder to escape and pollute the surrounding environment.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] A magnetic ring chamfering device, comprising:

[0007] Support mechanism, including protective frame;

[0008] The chamfering mechanism comprises a tool power assembly symmetrically fixed to the outer walls of both sides of the protective frame and a tool connected to the working end of the tool power assembly;

[0009] A dust collecting mechanism, used for handling dust generated in the magnetic ring chamfering device; and

[0010] Switch mechanism, comprising:

[0011] A cylinder, fixedly connected to the rear end of the protective frame;

[0012] A driven frame, one end of which is connected to the working end of the cylinder and the other end of which is symmetrically provided with a rack;

[0013] A support shaft, one end of which is provided with a gear meshing with the rack, and the other end of which is fixedly connected to a first connecting rod, the other end of the first connecting rod is connected to a second connecting rod, and the other end of the second connecting rod is connected to a driven rod;

[0014] The connecting door is connected to the driven rod and can be closed or opened at the front end of the protection frame along a predetermined track.

[0015] Optionally, the support mechanism further comprises a support frame, and the protective frame is arranged on the support frame;

[0016] Optionally, a first slide rail is provided on the support frame adjacent to the opening of the protective frame, and the connecting door is slidably disposed in the first slide rail.

[0017] Optionally, also include:

[0018] Magnetic ring placement table;

[0019] A fixed block, arranged at one end of the magnetic ring placement table; and

[0020] A pushing frame, arranged at the working end of the cylinder and located on the opposite side of the fixing block;

[0021] The magnetic ring placement platform, the fixing block and the pushing frame cooperate to limit the position of the magnetic ring.

[0022] Optionally, the switch mechanism further includes a connecting frame, and the driven frame is connected to the working end of the cylinder via the connecting frame.

[0023] Optionally, the dust collection mechanism includes:

[0024] A suction fan, fixedly connected to the top of the protective frame;

[0025] An air inlet pipe, one end of which is connected to the air inlet end of the suction fan, and the other end of which is deeply inserted into the protective frame;

[0026] An air outlet pipe has one end connected to the air outlet end of the suction fan and the other end connected to the dust collecting box.

[0027] Optionally, a second slide rail is further provided on the upper end surface of the support frame; a sliding rod slidable in the second slide rail is provided at one end of the second connecting rod, and the sliding rod passes through the second slide rail and is fixedly connected to a driven rod at one end.

[0028] Optionally, a groove corresponding to the driven rod is formed on the outer wall of the second slide rail, and the driven rod passes through the groove to be connected to the sliding rod.

[0029] Compared with the prior art, the advantages of the present invention are:

[0030] The utility model places the magnetic ring on the magnetic ring placing table, and after the cylinder drives the pushing frame to clamp the magnetic ring, when the tool power assembly drives the tool to chamfer the magnetic ring, after the pushing frame is limitedly connected with the connecting frame, the cylinder drives the pushing frame to move, and the driven frame drives the rack to move, and the rack drives the gear to rotate, and the gear drives the supporting shaft to rotate, and the supporting shaft drives the first connecting rod to rotate, and the first connecting rod drives one end connected to the second connecting rod to rotate, and makes the other end of the second connecting rod move linearly along the second slide rail, so that the sliding rod connected to the other end of the second connecting rod drives the driven rod to move linearly, and the driven rod drives the connecting door to slide in the first slide rail, so as to open or close the protective frame; the cylinder starts to drive the connecting door to close automatically, and the cylinder closes to drive the connecting door to open automatically, which improves the convenience of use and effectively prevents the dust from running out of the protective frame and polluting the surrounding environment due to forgetting to close the door.

[0031] Based on the first beneficial effect, by setting up the suction fan, air inlet pipe and air outlet pipe, when the protective frame is closed, the suction fan is turned on, and the suction fan absorbs the debris chamfered out of the protective frame through the air inlet pipe, and discharges the absorbed debris into the dust collection box through the air outlet pipe, thereby collecting the blocked dust in time and preventing dust from flowing out when the protective frame is opened.

[0032] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0034] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0035] Figure 2 This is a schematic diagram of the internal structure of the protective frame of the utility model;

[0036] Figure 3 This is a schematic diagram of the switch mechanism of the utility model;

[0037] Figure 4 for Figure 3 An enlarged view of section A is shown in FIG.

[0038] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0039] 1. Support mechanism; 101. Protective frame; 102. Support frame; 103. First slide rail; 104. First connecting door; 105. Second connecting door; 106. Dust collecting box;

[0040] 2. Chamfering mechanism; 201. Tool power assembly; 202. Tool; 203. Magnetic ring placement table; 204. Fixed block; 205. Pushing frame; 206. Slide;

[0041] 3. Dust collection mechanism; 301. Suction fan; 302. Air inlet pipe; 303. Air outlet pipe;

[0042] 4. Switch mechanism; 400. Cylinder; 401. Connecting frame; 402. Driven frame; 403. Rack; 404. Gear; 405. Support shaft; 406. First connecting rod; 407. Second connecting rod; 408. Second slide rail; 409. Driven rod. DETAILED DESCRIPTION

[0043] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0044] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0045] In the description of the present application, it should be noted that the terms "horizontal", "upper", "lower", "left", "right", "inner", "outer", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0046] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0047] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0048] See also Figure 1-4 As shown, this embodiment is a magnetic ring chamfering device, comprising:

[0049] Support mechanism 1, support mechanism 1 includes a protective frame 101;

[0050] The chamfering mechanism 2 includes a tool power assembly 201 symmetrically fixed to the outer walls of both sides of the protection frame 101 and a tool 202 connected to the working end of the tool power assembly 201. The tool power assembly 201 can move the tool 202 to a suitable position and chamfer;

[0051] A dust collecting mechanism 3, used for processing dust generated in the magnetic ring chamfering device; and

[0052] The switch mechanism 4 comprises:

[0053] The cylinder 400 is fixedly connected to the rear end of the protection frame 101 and is used to press the magnetic ring;

[0054] A driven frame 402, one end of which is connected to the working end of the cylinder 400, and the other end of which is symmetrically provided with a rack 403;

[0055] A support shaft 405, one end of which is provided with a gear 404 meshing with the rack 403, and the other end of which is fixedly connected to a first connecting rod 406, the other end of which is connected to a second connecting rod 407, and the other end of which is connected to a driven rod 409;

[0056] The connecting door is connected to the driven rod 409 and can be closed or opened at the front end of the protection frame 101 along a predetermined trajectory.

[0057] Specifically, the connection door includes a first connection door 104 and a second connection door 105 .

[0058] When in use, the cylinder 400 is started, the driven frame 402 drives the rack 403 to move, thereby driving the gear 404 to rotate, the gear 404 drives the support shaft 405 to rotate, the support shaft 405 is supported by the first connecting rod 406, and the gear 404 is supported by the supporting shaft 405, the support shaft 405 drives the first connecting rod 406 to rotate, the first connecting rod 406 drives the second connecting rod 407 to make a linear motion along the second slide rail 408, the second connecting rod 407 drives the driven rod 409 to move, and the driven rod 409 drives the first connecting door 104 and the second connecting door 105 to move away from or closer to each other, thereby realizing automatic opening and closing of the doors; when the connecting doors are closed, the dust collection mechanism 3 is started to process the dust generated by the chamfering of the magnetic ring.

[0059] The cylinder starts and the connecting door automatically closes, and the cylinder closes and the connecting door automatically opens, which improves the convenience of use and effectively prevents dust from escaping from the protective frame and polluting the surrounding environment due to forgetting to close the door.

[0060] Furthermore, the support mechanism 1 further includes a support frame 102, and the protection frame 101 is arranged on the support frame 102;

[0061] A first slide rail 103 is disposed at the opening of the support frame 102 adjacent to the protection frame 101 , and the connecting door is slidably disposed in the first slide rail 103 .

[0062] Specifically, the first connecting door 104 and the second connecting door 105 are slidably disposed on the left and right sides of the first slide rail 103 , respectively.

[0063] When in use, the support frame 102 supports the protection frame 101 , and the first slide rail 103 enables the first connecting door 104 and the second connecting door 105 to move oppositely along the rail, so as to open or close the protection frame 101 .

[0064] Furthermore, the magnetic ring chamfering device also includes a magnetic ring placement table 203 for supporting the magnetic ring; a fixed block 204, which is arranged at one end of the magnetic ring placement table 203; and a pushing frame 205, which is arranged at the working end of the cylinder 400 and is located on the opposite side of the fixed block 204; the magnetic ring placement table 203, the fixed block 204, and the pushing frame 205 cooperate to limit the magnetic ring.

[0065] Specifically, a slide groove 206 is provided on the outer wall of the working end of the cylinder 400 , so that the pushing frame 205 can be extended and retracted at the working end of the cylinder 400 .

[0066] Furthermore, the switch mechanism 4 further includes a connecting frame 401 , and the driven frame 402 is connected to the working end of the cylinder 400 via the connecting frame 401 .

[0067] When in use, the cylinder 400 drives the pushing frame 205 to move, and the pushing frame 205 and the connecting frame 401 are limited and fixed to drive the connecting frame 401 to move, so that the connecting frame 401 drives the driven frame 402 to move.

[0068] In order to prevent dust from still flowing out when the protective frame 101 is opened, the dust suction mechanism 3 includes: a suction fan 301, which is fixedly connected to the top of the protective frame 101; an air inlet pipe 302, one end of which is connected to the air inlet end of the suction fan 301, and the other end is deep in the protective frame 101; an air outlet pipe 303, one end of which is connected to the air outlet end of the suction fan 301, and the other end is connected to the dust collection box 106.

[0069] When the connecting door on the protective frame 101 is closed, the suction fan 301 is turned on to generate airflow. The suction fan 301 absorbs the debris chamfered in the protective frame 101 through the air inlet pipe 302, and discharges the absorbed debris into the dust box 106 through the air outlet pipe 303, so as to collect the blocked dust in time.

[0070] Furthermore, a second slide rail 408 is also provided on the upper end surface of the support frame 102; a sliding rod slidable in the second slide rail 408 is provided at one end of the second connecting rod 407, and the sliding rod passes through the second slide rail 408 and is fixedly connected to a driven rod 409 at one end.

[0071] Furthermore, a groove corresponding to the driven rod 409 is formed on the outer wall of the second slide rail 408, and the driven rod 409 passes through the groove and is connected to the sliding rod, so that the driven rod 409 can perform horizontal linear motion along the track.

[0072] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A magnetic ring chamfering device, characterized in that: include: A supporting mechanism (1) comprising a protective frame (101); The chamfering mechanism (2) comprises a tool power assembly (201) symmetrically fixed to the outer walls of both sides of the protection frame (101) and a tool (202) connected to the working end of the tool power assembly (201); A dust collecting mechanism (3) for processing dust generated in the magnetic ring chamfering device; and The switch mechanism (4) comprises: A cylinder (400) fixedly connected to the rear end of the protection frame (101); A driven frame (402), one end of which is connected to the working end of the cylinder (400), and the other end of which is symmetrically provided with a rack (403); A support shaft (405), one end of which is provided with a gear (404) meshing with the rack (403), and the other end of which is fixedly connected to a first connecting rod (406), the other end of which is connected to a second connecting rod (407), and the other end of which is connected to a driven rod (409); A connecting door is connected to the driven rod (409) and can be closed or opened at the front end of the protection frame (101) along a predetermined track.

2. The magnetic ring chamfering device according to claim 1, characterized in that: The support mechanism (1) further comprises a support frame (102), and the protection frame (101) is arranged on the support frame (102); A first slide rail (103) is provided on the support frame (102) adjacent to the opening of the protection frame (101), and the connecting door is slidably arranged in the first slide rail (103).

3. The magnetic ring chamfering device according to claim 2, characterized in that: The upper end surface of the support frame (102) is also provided with a second slide rail (408); A sliding rod that can slide in the second slide rail (408) is provided at one end of the second connecting rod (407); the sliding rod passes through the second slide rail (408) and is fixedly connected to a driven rod (409) at one end.

4. The magnetic ring chamfering device according to claim 3, characterized in that: The outer wall of the second slide rail (408) is provided with a groove corresponding to the driven rod (409), and the driven rod (409) passes through the groove to be connected to the sliding rod.

5. The magnetic ring chamfering device according to claim 1, characterized in that: Also includes: Magnetic ring placement table (203); A fixed block (204) is arranged at one end of the magnetic ring placement platform (203); and A pushing frame (205) is arranged at the working end of the cylinder (400) and is located on the opposite side of the fixing block (204); The magnetic ring placement platform (203), the fixing block (204) and the pushing frame (205) cooperate to limit the position of the magnetic ring.

6. The magnetic ring chamfering device according to claim 1, characterized in that: The switch mechanism (4) further comprises a connecting frame (401), and the driven frame (402) is connected to the working end of the cylinder (400) via the connecting frame (401).

7. The magnetic ring chamfering device according to claim 1, characterized in that: The dust collection mechanism (3) comprises: A suction fan (301) fixedly connected to the top of the protective frame (101); An air inlet pipe (302), one end of which is connected to the air inlet end of the suction fan (301), and the other end of which is deeply inserted into the protective frame (101); An air outlet pipe (303) has one end connected to the air outlet end of the suction fan (301) and the other end connected to the dust collecting box (106).

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